642f1725-f082-44d4-8494-dd118eb6d298Bioethanol from wheat, at planttransport, conditioning and fermentation of wheatsingle route, at plant52% carbon content, 26.8 MJ net calorific valueethyl alcoholEnergy carriers and technologiesRenewable fuelsThe data set covers all relevant process steps / technologies over the supply chain of the represented cradle to gate inventory with a good overall data quality. The majority of the data is from the "Hohenheimer disperser mash processing". This data is up-to-date. The other data is from literature. The process data could be compared with other studies - it is reasonable to assume high data quality.1864The data set represents the German situation, focusing on the main technologies, the region specific characteristics and / or import statistics.Process step 1: Transport (field, interim storage) The transport of wheat - field to an interim storage - is done by tractor (two trailers). Process: Conditioning of wheat: Conditioning of wheat is necessary to make it storable. Therefore its initial water content of 16% has to be diminished by conditioning (not more than 14% water). This starts with the transport of the seeds by means of augers towards a cleaning unit (slotted hole sieve), that separates the wheat from unwanted parts like stems or weed seeds. This process is followed by drying in a suspension dryer and further transport to the interim storage. Often the interim storage is equipped with fans or chilling systems. Process step 2: Transport (interim storage, ethanol production): After storing, the wheat seed is transported (by truck) to the ethanol production site. The distance is assumed to be 40 km. Process step 3: Ethanol processing: Ethanol can be produced from material containing sugar, starch and cellulose. Since alcohol can be produced just from fermentable sugars, a saccharification process has to be done before if starch or cellulose containing raw material is used. Except this saccharification process, all subsequent processes of alcohol production are the same for the different energy carriers. It is estimated that the production of bio-ethanol in the European Union in the year 2006 will be around 720.000 tons. About 120.000 tons of bio-ethanol is produced in Germany; 130.150 tons in Sweden. Relevant raw material in Europe seems to be wheat and sugar beet, as follows from the shares mentioned above and previous studies. The higher energy yield per kg raw material and the fact that about 70 % of the fuel from renewable is gained from wheat justifies the modelling of wheat as basis raw material for ethanol production. In the following, the production process of bio-ethanol is modelled on the basis of wheat. There are different routes for the processing of fuel based on alcohol. These differ in the following parameters: capacities per day, ethanol yield per kg wheat, energy use and production rate of the by-product stillage (gained in the distillation process of mash, containing water and non-fermented wheat parts). This data sheet is based on the Hohenheimer Dispergier-Maischverfahren (Hohenheim dispersing mash processing) providing the following advantages: Possibility of recycling of mash (energy savings and higher ethanol yields) and usage of optimised combinations of enzymes (better distilling of mash and also higher ethanol yield). Additionally, this decentralised processing allows a self-sufficient energy supply by producing biogas from mash. Though, this model represents an external energy supply from natural gas (state-of-the-art). 1. Grinding: To gain a high alcohol yield, it is important to release the starch from the wheat seed cells to a high degree. Therefore the wheat has to be grinded prior to the mashing process. The most common machine for this purpose is the hammer mill. The grinding can be done wet or dry. The chosen processing (Hohenheim dispersing mash processing) has a dry grinding unit and the wheat seeds are pumped together with the recycled thinned mash and parts of the mash-concentrate into a reservoir. 2. Reservoir: To liquefy the starch prior to the saccharification process, a special liquefying enzyme (like termamyl) is added to the mash inside of the reservoir. 3. Dispersing machine: By means of a rotor-stator-machine, the coarsely grinded seeds are crushed furthermore. This processing separates most of the seeds, thus enhancing the efficiency of the saccharification and fermentation process. Besides, approx. 100 l water is added to the mash. 4. Liquefying reservoir: In the liquefying reservoir, the mash is heated up to the temperature requested by the applied enzymes. Also, recycled thinned mash is added to the liquid. 5. Heat exchanger: Prior to the fermentation process the mash has to be cooled down to a temperature of 52- 54 °C by means of a spiral condenser or a plate heat exchanger. Between 0 and 4 l of sulphuric acid is added to the cooling water. 6. Bioreactor / Digester: Saccharification enzymes and yeast are added to the mash inside the bioreactor (also called digester). Besides alcohol, the fermentation produces carbondioxid. Fermentation of alcohol is an exothermic process, large scale bioreactors require cooling of the mash. An inside temperature of 34 °C should not be exceeded.7. Distillation: To get the alcohol out of the fermented mash, the fermented liquid is pumped to a distillation unit, subsequent to the fermentation. Directly or indirectly added steam heats up the mash; resulting in the evaporation of the alcohol. The alcohol`s boiling point is below the one of water. Then, the volatilised alcohol (so-called distillate) condenses and is pumped to the rectification process. This process model represents a distillation unit with indirect steam processing. 8. Rectification: Rectification has to be done to increase the biofuel#s purity grade from 82- 87 Vol.-% after distillation to 99.8 Vol.-%. This is performed by injecting steam counter current to the liquid. The resulting alcohol/steam-mixture condenses to some extent and is then recycled, the other part, the distillate, is in a vapour state or liquid and then extracted from the evaporator. This process yields a purified alcohol up to 97 Vol.-%, with a loss of ethanol of 5 %. 9. Dehydration: The ethanol/water-mixture (purity grade approx. 97 Vol.-%), resulting from rectification is a so-called azeotrope. This means that the distillate from rectification is of the same composition as the condensate. Hence, with rectification alone the required composition of ethanol is not feasible. Therefore the mixture has to pass a dehydration process. By adding an entrainer - usually cyclohexane # the liquid#s boiling point changes. This change helps to extract the remaining water from the mixture in a second heating process. Then, cyclohexane is distilled and alcohol with required concentration remains. 10. Stillage sieve: Besides ethanol, distillation produces thin stillage and solid stillage matter. These residues occur in a mixture and have to be separated prior to further treatment. Therefore the stillage passes a filter unit. The remaining solids are transported directly to the stillage concentration unit and the thin stillage is pumped to a reservoir. 11. Thin stillage reservoir: The thin stillage is pumped into the reservoir, separated and transported to the DDGS (Distiller`s Dried Grain & Solubles) processing unit resp. enters the reservoir and the liquefying reservoir. 12. Stillage concentration: This process first concentrates the stillage from a dry matter content of 10 % to 35 % DS (dry substance). The subsequent step mixes the wet stillage solids (28% DS) and concentrates the mixture up to 88- 90 % DS content. The first step requires approx. 0.25 kg steam per kg removed water, the second approx. 1.2 kg steam per kg removed water. 13. Production of enzyms: Enzyms are used for the liquefying and saccharification of the wheat seeds. Their production accounts for approx. 30- 50 % of the mash process costs. That is why at present researchers work on enhancing the potential of grains to saccharify starch without adding enzymes to the process. Actually, techniques for autoamylolysis are not available for large scale production yet. Therefore, enzymes have to be purchased. The production of these enzymes is very energy consuming (9.9 t steam per t enzyme and 7 MWh power per t enzyme). Hence, this process may not be neglected. This process model only accounts the energy related in- and outputs even though it can not be excluded that the use of ancillaries within this process may be relevant. Unfortunately, at present there is no detailed data available. This data has been compared with literature.
Background system:
Electricity: Electricity is modelled according to the individual country-specific situations. The country-specific modelling is achieved on multiple levels. Firstly, individual energy carrier specific power plants and plants for renewable energy sources are modelled according to the current national electricity grid mix. Modelling the electricity consumption mix includes transmission / distribution losses and the own use by energy producers (own consumption of power plants and "other" own consumption e.g. due to pumped storage hydro power etc.), as well as imported electricity. Secondly, the national emission and efficiency standards of the power plants are modelled as well as the share of electricity plants and combined heat and power plants (CHP). Thirdly, the country-specific energy carrier supply (share of imports and / or domestic supply) including the country-specific energy carrier properties (e.g. element and energy content) are accounted for. Fourthly, the exploration, mining/production, processing and transport processes of the energy carrier supply chains are modelled according to the specific situation of each electricity producing country. The different production and processing techniques (emissions and efficiencies) in the different energy producing countries are considered, e.g. different crude oil production technologies or different flaring rates at the oil platforms.
Thermal energy, process steam: The thermal energy and process steam supply is modelled according to the individual country-specific situation with regard to emission standards and considered energy carriers. The thermal energy and process steam are produced at heat plants. Efficiencies for thermal energy production are by definition 100% in relation to the corresponding energy carrier input. For process steam the efficiency ranges from 85%, 90% to 95%. The energy carriers used for the generation of thermal energy and process steam are modelled according to the specific import situation (see electricity above).
Transports: All relevant and known transport processes are included. Ocean-going and inland ship transport as well as rail, truck and pipeline transport of bulk commodities are considered.
Energy carriers: The energy carriers are modelled according to the specific supply situation (see electricity above).
Refinery products: Diesel fuel, gasoline, technical gases, fuel oils, lubricants and residues such as bitumen are modelled with a parameterised country-specific refinery model. The refinery model represents the current national standard in refining techniques (e.g. emission level, internal energy consumption, etc.) as well as the individual country-specific product output spectrum, which can be quite different from country to country. The supply of crude oil is modelled, again, according to the country-specific situation with the respective properties of the resources.Thermal energy from natural gasElectricity grid mixDiesel mix at refineryWinter wheat grains, at field (15% H2O content) (mass allocation)Bioethanol fuel as an alternative for gasoline.Renewables_ Bioethanol from wheatRenewables_BioethanolLCI resultAttributionalNoneAllocation - market valueAllocation - net calorific valueAllocation - exergetic contentAllocation - massForeground system: Allocation is done for the by-product DDGS. Basis: Market value: DDGS is identified as by-product and not the reason for ethanol production. Allocation by heating value or mass is not reasonable.
Background system: For the combined heat and power production, allocation by exergetic content is applied. For the electricity generation and by-products, e.g. gypsum, allocation by market value is applied due to no common physical properties. Within the refinery allocation by net calorific value and mass is used. For the combined crude oil, natural gas and natural gas liquids production allocation by net calorific value is applied.
For details please see the document "GaBi Databases Modelling Principles"Foreground system: none
Background system: All data used in the calculation of the LCI results refer to net calorific value.NoneGaBi Modelling PrinciplesGaBi Water Modelling PrinciplesGaBi Agriculture Model DocumentationGaBi Land Use Change Model DocumentationGaBi Energy Modelling PrinciplesGaBi Refinery Modelling PrinciplesCut-off rules for each unit process: Coverage of at least 95 % of mass and energy of the input and output flows, and 98 % of their environmental relevance (according to expert judgement).
For further details please see the document "GaBi Databases Modelling Principles"The entire ethanol processing from wheat-transport ex field to distillation including DDGS-processing is regarded. Cyclohexane production is included. Buildings and facilities are neglected.All relevant background data such as energy and auxiliary material are taken from the GaBi Databases, keeping consistency.NoneFor details please see the document "GaBi Databases Modelling Principles"Nonepersönliche Mitteilungen von PD Dr. Thomas Senn, Institut für Lebensmitteltechnologie, Universität HSyndicat National des Producteures D’Alcool Agricole (SNPAA), written communication, 2001Novozymes Deutschland GmbH, oral communication, 2001Energie aus Biomasse (Grundlagen, Techniken und Verfahren), 2001Kostenanalyse von Biokraftstoffen, 1996Optimierung und Bewertung der Produktion v. Getreidekorngut als Rohstoff für die BioethanolerzeugungBiokraftstoffe im Vergleich zu konventionellen Kraftstoffen – Lebensweganalysen von Umweltwirkung, 1Ganzheitliche Bilanzierung von Grundstoffen und Halbzeugen, Teil V Biogene Kraftstoffe, 1999Nachwachsende Energieträger, 199795.0noneThe data set represents a cradle to gate inventory. It can be used to characterise the supply chain situation of the respective commodity in a representative manner. Combination with individual unit processes using this commodity enables the generation of user-specific (product) LCAs.No statementAnthropogenic Abiotic Depletion Potential (AADP), TU BerlinCML2001 - Jan. 2016, Abiotic Depletion (ADP elements)CML2001 - Jan. 2016, Abiotic Depletion (ADP fossil)CML2001 - Jan. 2016, Acidification Potential (AP)CML2001 - Jan. 2016, Eutrophication Potential (EP)CML2001 - Jan. 2016, Freshwater Aquatic Ecotoxicity Pot. (FAETP inf.)CML2001 - Jan. 2016, Global Warming Potential (GWP 100 years)CML2001 - Jan. 2016, Global Warming Potential (GWP 100 years), excl biogenic carbonCML2001 - Jan. 2016, Human Toxicity Potential (HTP inf.)CML2001 - Jan. 2016, Marine Aquatic Ecotoxicity Pot. (MAETP inf.)CML2001 - Jan. 2016, Ozone Layer Depletion Potential (ODP, steady state)CML2001 - Jan. 2016, Photochem. Ozone Creation Potential (POCP)CML2001 - Jan. 2016, Terrestric Ecotoxicity Potential (TETP inf.)CML2001 - Jan. 2016, Global Warming Potential (GWP 100), excl bio. C, incl LUC, no norm/weightCML2001 - Jan. 2016, Global Warming Potential (GWP 100), incl bio. C, incl LUC, no norm/weightCML2001 - Jan. 2016, Global Warming Potential (GWP 100), Land Use Change only, no norm/weightCML2001 - Jan. 2016, Abiotic Depletion (ADP elements), Economic ReserveCML2001 - Jan. 2016, Abiotic Depletion (ADP elements), Reserve BaseEF-Acidification terrestrial and freshwaterEF-Cancer human health effectsEF-Climate ChangeEF-Ecotoxicity freshwaterEF-Eutrophication freshwaterEF-Eutrophication marineEF-Eutrophication terrestrialEF-Ionising radiation - human healthEF-Land UseEF-Non-cancer human health effectsEF-Ozone depletionEF-Photochemical ozone formation - human healthEF-Resource use, energy carriersEF-Resource use, mineral and metalsEF-Respiratory inorganicsEF-water scarcityReCiPe 2016 v1.1 Midpoint (E) - Terrestrial ecotoxicityReCiPe 2016 v1.1 Midpoint (E) - Freshwater ecotoxicityReCiPe 2016 v1.1 Midpoint (E) - Marine ecotoxicityReCiPe 2016 v1.1 Midpoint (E) - Human toxicity, non-cancerReCiPe 2016 v1.1 Midpoint (E) - Human toxicity, cancerReCiPe 2016 v1.1 Midpoint (E) - Climate change, incl biogenic carbonReCiPe 2016 v1.1 Midpoint (E) - Climate change, default, excl biogenic carbonReCiPe 2016 v1.1 Midpoint (E) - Metal depletionReCiPe 2016 v1.1 Midpoint (E) - Photochemical Ozone Formation, Human HealthReCiPe 2016 v1.1 Midpoint (E) - Photochemical Ozone Formation, EcosystemsReCiPe 2016 v1.1 Midpoint (E) - Fossil depletionReCiPe 2016 v1.1 Midpoint (E) - Freshwater ConsumptionReCiPe 2016 v1.1 Midpoint (E) - Stratospheric Ozone DepletionReCiPe 2016 v1.1 Midpoint (E) - Fine Particulate Matter FormationReCiPe 2016 v1.1 Midpoint (E) - Terrestrial AcidificationReCiPe 2016 v1.1 Midpoint (E) - Ionizing RadiationReCiPe 2016 v1.1 Midpoint (E) - Freshwater EutrophicationReCiPe 2016 v1.1 Midpoint (E) - Land useReCiPe 2016 v1.1 Midpoint (E) - Marine EutrophicationReCiPe 2016 v1.1 Midpoint (E) - Climate change, excl biog. C, incl LUC, no norm/weightReCiPe 2016 v1.1 Midpoint (E) - Climate change, incl biog. C, incl LUC, no norm/weightReCiPe 2016 v1.1 Endpt(E) - Climate change Terrest Ecosystems, excl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(E) - Climate change Human Health, excl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(E) - Climate change Freshw Ecosystems, excl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(E) - Climate change Terrest Ecosystems, incl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(E) - Climate change Human Health, incl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(E) - Climate change Freshw Ecosystems, incl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(E) - Climate change Freshw Ecosystems, LUC only, no norm/weightReCiPe 2016 v1.1 Endpt(E) - Climate change Human Health, LUC only, no norm/weightReCiPe 2016 v1.1 Midpoint (E) - Climate change, LUC only, no norm/weightReCiPe 2016 v1.1 Endpt(E) - Climate change Terrest Ecosystems, LUC only, no norm/weightReCiPe 2016 v1.1 Endpoint (E) - Terrestrial ecotoxicityReCiPe 2016 v1.1 Endpoint (E) - Freshwater ecotoxicityReCiPe 2016 v1.1 Endpoint (E) - Marine ecotoxicityReCiPe 2016 v1.1 Endpoint (E) - Human toxicity, non-cancerReCiPe 2016 v1.1 Endpoint (E) - Human toxicity, cancerReCiPe 2016 v1.1 Endpoint (E) - Climate change Freshw Ecosystems, default, excl biogenic carbonReCiPe 2016 v1.1 Endpoint (E) - Climate change Human Health, default, excl biogenic carbonReCiPe 2016 v1.1 Endpoint (E) - Climate change Terrest Ecosystems, default, excl biogenic carbonReCiPe 2016 v1.1 Endpoint (E) - Climate change Terrest Ecosystems, incl biogenic carbonReCiPe 2016 v1.1 Endpoint (E) - Climate Change Human Health, incl biogenic carbonReCiPe 2016 v1.1 Endpoint (E) - Climate change Freshw Ecosystems, incl biogenic carbonReCiPe 2016 v1.1 Endpoint (E) - Metal depletionReCiPe 2016 v1.1 Endpoint (E) - Photochemical Ozone Formation, Human HealthReCiPe 2016 v1.1 Endpoint (E) - Photochemical Ozone Formation, EcosystemsReCiPe 2016 v1.1 Endpoint (E) - Fossil depletionReCiPe 2016 v1.1 Endpoint (E) - Freshwater Consumption, Human HealthReCiPe 2016 v1.1 Endpoint (E) - Freshwater Consumption, Terrest EcosystemsReCiPe 2016 v1.1 Endpoint (E) - Freshwater Consumption, Freshw EcosystemsReCiPe 2016 v1.1 Endpoint (E) - Stratospheric Ozone DepletionReCiPe 2016 v1.1 Endpoint (E) - Fine Particulate Matter FormationReCiPe 2016 v1.1 Endpoint (E) - Terrestrial AcidificationReCiPe 2016 v1.1 Endpoint (E) - Ionizing RadiationReCiPe 2016 v1.1 Endpoint (E) - Freshwater EutrophicationReCiPe 2016 v1.1 Endpoint (E) - Land useReCiPe 2016 v1.1 Endpoint (E) - Marine EutrophicationReCiPe 2016 v1.1 Midpoint (H) - Terrestrial ecotoxicityReCiPe 2016 v1.1 Midpoint (H) - Freshwater ecotoxicityReCiPe 2016 v1.1 Midpoint (H) - Marine ecotoxicityReCiPe 2016 v1.1 Midpoint (H) - Human toxicity, non-cancerReCiPe 2016 v1.1 Midpoint (H) - Human toxicity, cancerReCiPe 2016 v1.1 Midpoint (H) - Climate change, default, excl biogenic carbonReCiPe 2016 v1.1 Midpoint (H) - Climate change, incl biogenic carbonReCiPe 2016 v1.1 Midpoint (H) - Metal depletionReCiPe 2016 v1.1 Midpoint (H) - Photochemical Ozone Formation, Human HealthReCiPe 2016 v1.1 Midpoint (H) - Photochemical Ozone Formation, EcosystemsReCiPe 2016 v1.1 Midpoint (H) - Fossil depletionReCiPe 2016 v1.1 Midpoint (H) - Freshwater ConsumptionReCiPe 2016 v1.1 Midpoint (H) - Stratospheric Ozone DepletionReCiPe 2016 v1.1 Midpoint (H) - Fine Particulate Matter FormationReCiPe 2016 v1.1 Midpoint (H) - Terrestrial AcidificationReCiPe 2016 v1.1 Midpoint (H) - Ionizing RadiationReCiPe 2016 v1.1 Midpoint (H) - Freshwater EutrophicationReCiPe 2016 v1.1 Midpoint (H) - Land useReCiPe 2016 v1.1 Midpoint (H) - Marine EutrophicationReCiPe 2016 v1.1 Midpoint (H) - Climate change, excl biog. C, incl LUC, no norm/weightReCiPe 2016 v1.1 Endpt(H) - Climate change Terrest Ecosystems, excl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(H) - Climate change Human Health, excl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(H) - Climate change Freshw Ecosystems, excl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Midpoint (H) - Climate change, incl biog. C, incl LUC, no norm/weightReCiPe 2016 v1.1 Endpt(H) - Climate change Terrest Ecosystems, incl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(H) - Climate change Human Health, incl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(H) - Climate change Freshw Ecosystems, incl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(H) - Climate change Freshw Ecosystems, LUC only, no norm/weightReCiPe 2016 v1.1 Endpt(H) - Climate change Human Health, LUC only, no norm/weightReCiPe 2016 v1.1 Midpoint (H) - Climate change, LUC only, no norm/weightReCiPe 2016 v1.1 Endpt(H) - Climate change Terrest Ecosystems, LUC only, no norm/weightReCiPe 2016 v1.1 Endpoint (H) - Terrestrial ecotoxicityReCiPe 2016 v1.1 Endpoint (H) - Freshwater ecotoxicityReCiPe 2016 v1.1 Endpoint (H) - Marine ecotoxicityReCiPe 2016 v1.1 Endpoint (H) - Human toxicity, non-cancerReCiPe 2016 v1.1 Endpoint (H) - Human toxicity, cancerReCiPe 2016 v1.1 Endpoint (H) - Climate change Freshw Ecosystems, default, excl biogenic carbonReCiPe 2016 v1.1 Endpoint (H) - Climate change Human Health, default, excl biogenic carbonReCiPe 2016 v1.1 Endpoint (H) - Climate change Terrest Ecosystems, default, excl biogenic carbonReCiPe 2016 v1.1 Endpoint (H) - Climate change Terrest Ecosystems, incl biogenic carbonReCiPe 2016 v1.1 Endpoint (H) - Climate change Human Health, incl biogenic carbonReCiPe 2016 v1.1 Endpoint (H) - Climate change Freshw Ecosystems, incl biogenic carbonReCiPe 2016 v1.1 Endpoint (H) - Metal depletionReCiPe 2016 v1.1 Endpoint (H) - Photochemical Ozone Formation, Human HealthReCiPe 2016 v1.1 Endpoint (H) - Photochemical Ozone Formation, EcosystemsReCiPe 2016 v1.1 Endpoint (H) - Fossil depletionReCiPe 2016 v1.1 Endpoint (H) - Freshwater Consumption, Human HealthReCiPe 2016 v1.1 Endpoint (H) - Freshwater Consumption, Terrest EcosystemsReCiPe 2016 v1.1 Endpoint (H) - Freshwater Consumption, Freshw EcosystemsReCiPe 2016 v1.1 Endpoint (H) - Stratospheric Ozone DepletionReCiPe 2016 v1.1 Endpoint (H) - Fine Particulate Matter FormationReCiPe 2016 v1.1 Endpoint (H) - Terrestrial AcidificationReCiPe 2016 v1.1 Endpoint (H) - Ionizing RadiationReCiPe 2016 v1.1 Endpoint (H) - Freshwater EutrophicationReCiPe 2016 v1.1 Endpoint (H) - Land useReCiPe 2016 v1.1 Endpoint (H) - Marine EutrophicationReCiPe 2016 v1.1 Midpoint (I) - Terrestrial ecotoxicityReCiPe 2016 v1.1 Midpoint (I) - Freshwater ecotoxicityReCiPe 2016 v1.1 Midpoint (I) - Marine ecotoxicityReCiPe 2016 v1.1 Midpoint (I) - Human toxicity, non-cancerReCiPe 2016 v1.1 Midpoint (I) - Climate change, default, excl biogenic carbonReCiPe 2016 v1.1 Midpoint (I) - Climate change, incl biogenic carbonReCiPe 2016 v1.1 Midpoint (I) - Metal depletionReCiPe 2016 v1.1 Midpoint (I) - Photochemical Ozone Formation, Human HealthReCiPe 2016 v1.1 Midpoint (I) - Photochemical Ozone Formation, EcosystemsReCiPe 2016 v1.1 Midpoint (I) - Fossil depletionReCiPe 2016 v1.1 Midpoint (I) - Human toxicity, cancerReCiPe 2016 v1.1 Midpoint (I) - Freshwater ConsumptionReCiPe 2016 v1.1 Midpoint (I) - Stratospheric Ozone DepletionReCiPe 2016 v1.1 Midpoint (I) - Fine Particulate Matter FormationReCiPe 2016 v1.1 Midpoint (I) - Terrestrial AcidificationReCiPe 2016 v1.1 Midpoint (I) - Ionizing RadiationReCiPe 2016 v1.1 Midpoint (I) - Freshwater EutrophicationReCiPe 2016 v1.1 Midpoint (I) - Land useReCiPe 2016 v1.1 Midpoint (I) - Marine EutrophicationReCiPe 2016 v1.1 Midpoint (I) - Climate change, excl biog. C, incl LUC, no norm/weightReCiPe 2016 v1.1 Endpt(I) - Climate change Terrest Ecosystems, excl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(I) - Climate change Human Health, excl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(I) - Climate change Freshw Ecosystems, excl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Midpoint (I) - Climate change, incl biog. C, incl LUC, no norm/weightReCiPe 2016 v1.1 Endpt(I) - Climate change Terrest Ecosystems, incl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(I) - Climate change Human Health, incl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(I) - Climate change Freshw Ecosystems, incl biog. C, incl LUC, no norm/weighReCiPe 2016 v1.1 Endpt(I) - Climate change Freshw Ecosystems, LUC only, no norm/weightReCiPe 2016 v1.1 Endpt(I) - Climate change Human Health, LUC only, no norm/weightReCiPe 2016 v1.1 Midpoint (I) - Climate change, LUC only, no norm/weightReCiPe 2016 v1.1 Endpt(I) - Climate change Terrest Ecosystems, LUC only, no norm/weightReCiPe 2016 v1.1 Endpoint (I) - Terrestrial ecotoxicityReCiPe 2016 v1.1 Endpoint (I) - Freshwater ecotoxicityReCiPe 2016 v1.1 Endpoint (I) - Marine ecotoxicityReCiPe 2016 v1.1 Endpoint (I) - Human toxicity, non-cancerReCiPe 2016 v1.1 Endpoint (I) - Climate change Freshw Ecosystems, default, excl biogenic carbonReCiPe 2016 v1.1 Endpoint (I) - Climate change Human Health, default, excl biogenic carbonReCiPe 2016 v1.1 Endpoint (I) - Climate change Terrest Ecosystems, default, excl biogenic carbonReCiPe 2016 v1.1 Endpoint (I) - Climate change Terrest Ecosystems, incl biogenic carbonReCiPe 2016 v1.1 Endpoint (I) - Climate change Human Health, incl biogenic carbonReCiPe 2016 v1.1 Endpoint (I) - Climate change Freshw Ecosystems, incl biogenic carbonReCiPe 2016 v1.1 Endpoint (I) - Metal depletionReCiPe 2016 v1.1 Endpoint (I) - Photochemical Ozone Formation, Human HealthReCiPe 2016 v1.1 Endpoint (I) - Photochemical Ozone Formation, EcosystemsReCiPe 2016 v1.1 Endpoint (I) - Fossil depletionReCiPe 2016 v1.1 Endpoint (I) - Human toxicity, cancerReCiPe 2016 v1.1 Endpoint (I) - Freshwater Consumption, Human HealthReCiPe 2016 v1.1 Endpoint (I) - Freshwater Consumption, Terrest EcosystemsReCiPe 2016 v1.1 Endpoint (I) - Freshwater Consumption, Freshw EcosystemsReCiPe 2016 v1.1 Endpoint (I) - Stratospheric Ozone DepletionReCiPe 2016 v1.1 Endpoint (I) - Fine Particulate Matter FormationReCiPe 2016 v1.1 Endpoint (I) - Terrestrial AcidificationReCiPe 2016 v1.1 Endpoint (I) - Ionizing RadiationReCiPe 2016 v1.1 Endpoint (I) - Freshwater EutrophicationReCiPe 2016 v1.1 Endpoint (I) - Land useReCiPe 2016 v1.1 Endpoint (I) - Marine EutrophicationIPCC AR5 GWP20, incl biogenic carbonIPCC AR5 GWP100, incl biogenic carbonIPCC AR5 GTP50, incl biogenic carbonIPCC AR5 GTP20, incl biogenic carbonIPCC AR5 GTP100, incl biogenic carbonIPCC AR5 GTP20, Land Use Change only, no norm/weightIPCC AR5 GTP20, incl biogenic carbon, incl Land Use Change, no norm/weightIPCC AR5 GTP50, incl biogenic carbon, incl Land Use Change, no norm/weightIPCC AR5 GWP100, incl biogenic carbon, incl Land Use Change, no norm/weightIPCC AR5 GWP100, Land Use Change only, no norm/weightIPCC AR5 GTP100, incl biogenic carbon, incl Land Use Change, no norm/weightIPCC AR5 GTP50, Land Use Change only, no norm/weightIPCC AR5 GTP100, Land Use Change only, no norm/weightIPCC AR5 GWP20, Land Use Change only, no norm/weightIPCC AR5 GWP20, incl biogenic carbon, incl Land Use Change, no norm/weightIPCC AR5 GWP20, excl biogenic carbonIPCC AR5 GTP20, excl biogenic carbonIPCC AR5 GWP100, excl biogenic carbonIPCC AR5 GTP50, excl biogenic carbonIPCC AR5 GTP100, excl biogenic carbonIPCC AR5 GWP20, Land Use Change only, no norm/weightIPCC AR5 GTP100, Land Use Change only, no norm/weightIPCC AR5 GWP100, Land Use Change only, no norm/weightIPCC AR5 GWP100, excl biogenic carbon, incl Land Use Change, no norm/weightIPCC AR5 GTP20, Land Use Change only, no norm/weightIPCC AR5 GWP20, excl biogenic carbon, incl Land Use Change, no norm/weightIPCC AR5 GTP100, excl biogenic carbon, incl Land Use Change, no norm/weightIPCC AR5 GTP50, Land Use Change only, no norm/weightIPCC AR5 GTP50, excl biogenic carbon, incl Land Use Change, no norm/weightIPCC AR5 GTP20, excl biogenic carbon, incl Land Use Change, no norm/weightBiotic Production Loss Potential (Occupation)Biotic Production Loss Potential (Transformation)Erosion Potential (Occupation)Erosion Potential (Transformation)Groundwater Regeneration Reduction Potential (Occupation)Groundwater Regeneration Reduction Potential (Transformation)Infiltration Reduction Potential (Occupation)Infiltration Reduction Potential (Transformation)Physicochemical Filtration Reduction Potential (Occupation)Physicochemical Filtration Reduction Potential (Transformation)TRACI 2.1, Global Warming Air, incl. biogenic carbonTRACI 2.1, Resources, Fossil fuelsTRACI 2.1, Human toxicity, cancer (recommended)TRACI 2.1, Human toxicity, non-canc. (recommended)TRACI 2.1, Global Warming Air, excl. biogenic carbonTRACI 2.1, Smog AirTRACI 2.1, Ecotoxicity (recommended)TRACI 2.1, AcidificationTRACI 2.1, EutrophicationTRACI 2.1, Human Health Particulate AirTRACI 2.1, Ozone Depletion AirTRACI 2.1, Global Warming Air, excl biogenic carbon, incl LUC, no norm/weightTRACI 2.1, Global Warming Air, LUC only, no norm/weightTRACI 2.1, Global Warming Air, incl biogenic carbon, incl LUC, no norm/weightUBP 2013, Carcinogenic substances into airUBP 2013, Energy resourcesUBP 2013, Global warmingUBP 2013, Heavy metals into airUBP 2013, Heavy metals into soilUBP 2013, Heavy metals into waterUBP 2013, Land useUBP 2013, Main air pollutantsUBP 2013, Mineral resourcesUBP 2013, Non radioactive waste to depositUBP 2013, Ozone layer depletionUBP 2013, Pesticides into soilUBP 2013, POP into waterUBP 2013, Radioactive substances into airUBP 2013, Radioactive substances into waterUBP 2013, Radioactive waste to depositUBP 2013, Water pollutantsUBP 2013, Water resourcesUBP 2013, Global warming, incl Land Use ChangeUBP 2013, Global warming, Land Use Change onlyUSEtox 2.1, Ecotoxicity (recommended and interim)USEtox 2.1, Ecotoxicity (recommended only)USEtox 2.1, Human toxicity, cancer (recommended and interim)USEtox 2.1, Human toxicity, cancer (recommended only)USEtox 2.1, Human toxicity, non-canc. (recommended and interim)USEtox 2.1, Human toxicity, non-canc. (recommended only)AWARE, high characterization factor for unspecified waterAWARE, low characterization factor for unspecified waterAWARE, OECD+BRIC average for unspecified waterBlue water consumptionBlue water useTotal freshwater consumption (including rainwater)Total freshwater useWSI, high characterization factor for unspecified waterWSI, low characterization factor for unspecified waterWSI, OECD+BRIC average for unspecified waterAWARE (excl hydropower), high characterization factor for unspecified waterAWARE (excl hydropower), low characterization factor for unspecified waterAWARE (excl hydropower), OECD+BRIC average for unspecified waterBlue water consumption (excl hydropower)Blue water use (excl hydropower)Total freshwater consumption (excl hydropower, including rainwater)Total freshwater use (excl hydropower)WSI (excl hydropower), high characterization factor for unspecified waterWSI (excl hydropower), low characterization factor for unspecified waterWSI (excl hydropower), OECD+BRIC average for unspecified waterThe LCI method applied is in compliance with ISO 14040 and 14044. The documentation includes all relevant information in view of the data quality and scope of the application of the respective LCI result / data set. The dataset represents the state-of-the-art in view of the referenced functional unit.thinkstepIABP-GaBiIBP-GaBiOverall quality according to different validation schemes
GaBi = 1,8 interpreted into "good overall quality" in the GaBi quality validation scheme
ILCD = 1,9 interpreted into "basic overall quality" in the ILCD quality validation scheme
PEF = 1,8 interpreted into "very good overall quality" in the PEF quality validation schemeThe dataset and systems, which are provided with our software and databases for public use into a broad user community, are constantly used, compared, benchmarked, screened, reviewed and results published in various external, professional and third party LCA applications in industry, academia and politics. So user feedback via the online GaBi forum or direct via user information is a standard routine in the maintenance and update process and leads to stable quality and constant control and improvement of data, if knowledge or technology improves or industrial process chains develop or change.GaBi user forumGaBi bug forumGaBi user communityGaBi conformity systemFully compliantFully compliantFully compliantFully compliantFully compliantNot definedUNEP SETAC Life Cycle InitiativeNot definedNot definedNot definedNot definedNot definedNot definedILCD Data Network - Entry-levelNot definedFully compliantFully compliantNot definedFully compliantNot definedthinkstepThe data set represents a cradle to gate inventory. It can be used to characterise the supply chain situation of the respective commodity in a representative manner. Combination with individual unit processes using this commodity enables the generation of user-specific (product) LCAs. The data set does not necessarily fit for any possible specific supply situation - especially if significantly different technology routes exist - but is representative for a common supply chain situation.thinkstep2019-02-01T00:00:00.000ILCD format 1.1thinkstepNo official approval by producer or operator2019-02-01T00:00:00.00000.00.001Data set finalised; entirely publishedGaBi databasesthinksteptrueOtherGaBi (source code, database including extension modules and single data sets, documentation) remains property of thinkstep AG. thinkstep AG delivers GaBi licenses comprising data storage medium and manual as ordered by the customer. The license guarantees the right of use for one installation of GaBi. Further installations using the same license are not permitted. Additional licenses are only valid if the licensee holds at least one main license. Licenses are not transferable and must only be used within the licensee's organisation. Data sets may be copied for internal use. The number of copies is restricted to the number of licenses of the software system GaBi the licensee owns. The right of use is exclusively valid for the licensee. All rights reserved.Ethanol from wheatOutput1.01.00Mixed primary / secondaryCalculatedvaluable