DE202007016454U1 - Plant for the production of liquid fuels from carbohydrate-containing biomass - Google Patents
Plant for the production of liquid fuels from carbohydrate-containing biomass Download PDFInfo
- Publication number
- DE202007016454U1 DE202007016454U1 DE202007016454U DE202007016454U DE202007016454U1 DE 202007016454 U1 DE202007016454 U1 DE 202007016454U1 DE 202007016454 U DE202007016454 U DE 202007016454U DE 202007016454 U DE202007016454 U DE 202007016454U DE 202007016454 U1 DE202007016454 U1 DE 202007016454U1
- Authority
- DE
- Germany
- Prior art keywords
- plant
- carbohydrate
- production
- unit
- liquid fuels
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
- C10J3/60—Processes
- C10J3/64—Processes with decomposition of the distillation products
- C10J3/66—Processes with decomposition of the distillation products by introducing them into the gasification zone
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/006—Combinations of processes provided in groups C10G1/02 - C10G1/08
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/02—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by distillation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/08—Treating solid fuels to improve their combustion by heat treatments, e.g. calcining
- C10L9/086—Hydrothermal carbonization
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/0916—Biomass
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
- C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
- C10J2300/1656—Conversion of synthesis gas to chemicals
- C10J2300/1659—Conversion of synthesis gas to chemicals to liquid hydrocarbons
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing Of Solid Wastes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Anlage zur Herstellung von flüssigen Kraftstoffen aus kohlenhydrathaltiger Biomasse, dadurch gekennzeichnet, dass die Anlage aus einer Teilanlage zur hydrothermalen Karbonisierung, einer Teilanlage zur hydrothermalen Vergasung und einer Teilanlage zur direkten Kohlehydrierung besteht.investment for the production of liquid fuels from carbohydrate-containing biomass, characterized in that the plant consisting of a sub-unit for hydrothermal carbonisation, a sub-unit for hydrothermal gasification and a sub-unit for direct coal hydrogenation.
Description
Die Erfindung betrifft eine Anlage zur Herstellung von flüssigen Kraftstoffen aus kohlenhydrathaltiger Biomasse.The The invention relates to a plant for the production of liquid fuels from carbohydrate-containing biomass.
Anlagen zur Herstellung von flüssigen Kraftstoffen aus kohlenhydrathaltiger Biomasse sind bekannt. Der flüssige Kraftstoff Ethanol wird weltweit in großen Anlagen durch Vergärung von Biomasse hergestellt und auch das durch Flash-Pyrolyse von Holz zugängliche Holz-Pyrolyseöl ist aus Pilotanlagen verfügbar. Diese flüssigen Kraftstoffe haben aber den Nachteil, dass sie neben Kohlenstoff und Wasserstoff auch größere Mengen Sauerstoff enthalten.Attachments for the production of liquid Fuels from carbohydrate biomass are known. Of the liquid Ethanol is used in large plants worldwide by fermentation of ethanol Biomass produced and also accessible by flash pyrolysis of wood Wood pyrolysis oil is available from pilot plants. This liquid But fuels have the disadvantage of being next to carbon and hydrogen also larger amounts Contain oxygen.
Ethanol besteht aus 52 % Kohlenstoff, 13 % Wasserstoff und 35 % Sauerstoff und Holz-Pyrolyseöl aus 56 % Kohlenstoff, 7 % Wasserstoff und 37 % Sauerstoff. Diesel-Kraftstoff dagegen bestehen aus 86 % Kohlenstoff und 14 % Wasserstoff und enthält keinen Sauerstoff. Da mit zunehmendem Sauerstoffgehalt der flüssigen Kraftstoffe deren Heizwert sinkt – der Heizwert beträgt für Diesel-Kraftstoff ca. 40 MJ/kg, für Ethanol ca. 27 MJ/kg und für Holz-Pyrolyseöl ca. 20 MJ/kg – bedeutet das, dass man für die gleiche Arbeit (z.B. zum Fahren einer bestimmten Strecke oder zum Pflügen einer bestimmten Feldfläche) man um so mehr Kraftstoff benötigt, je mehr Sauerstoff dieser enthält.ethanol consists of 52% carbon, 13% hydrogen and 35% oxygen and wood pyrolysis oil made of 56% carbon, 7% hydrogen and 37% oxygen. Diesel Fuel By contrast, they contain 86% carbon and 14% hydrogen and contain none Oxygen. As with increasing oxygen content of liquid fuels their calorific value decreases - the Calorific value is for diesel fuel about 40 MJ / kg, for Ethanol about 27 MJ / kg and for Wood pyrolysis oil about 20 MJ / kg - means that one for the same work (for example to drive a certain distance or for plowing a certain field area) you need more fuel, the more oxygen this contains.
Ziel
ist es deshalb, einen möglichst
sauerstofffreien flüssigen
Kraftstoff (CH2)n aus
kohlehydrathaltiger Biomasse (CH2O)n zu erzeugen. Ein Weg dahin besteht darin,
die Biomasse in einer Teilanlage zu Kohlendioxid, Kohlenmonoxid
und Wasserstoff zu vergasen:
Dieser
Weg ist aber wegen hier nicht näher erläuterten
Detailproblemen sehr schwierig. Erfindungsgemäß wir deshalb folgender Weg
beschritten:
In einer Teilanlage zur hydrothermalen Karbonisierung
wird bei ca. 200°C
und ca. 16 bar Biomasse in Kohlenstoff und Wasser gespalten: However, this route is very difficult because of detailed problems not explained here. According to the invention, we have therefore taken the following route:
In a sub-unit for hydrothermal carbonization, biomass is split into carbon and water at approx. 200 ° C and approx. 16 bar:
In einer weiteren Teilanlage zur hydrothermalen Vergasung wird bei ca. 650°C und ca. 250 bar Biomasse mit Wasser zu Kohlendioxid und Wasserstoff umgesetzt: In another sub-unit for hydrothermal gasification, biomass is converted into carbon dioxide and hydrogen at approx. 650 ° C and approx. 250 bar biomass with water:
Und
zum Schluss wird in einer dritten Teilanlage zur Kohlehydrierung
(Bergius-Pier-Anlage) der Kohlenstoff aus der hydrothermalen Karbonisierung mit
dem Wasserstoff aus der Hydrothermalen Vergasung bei ca. 500°C und ca.
200 bar zu Kraftstoff umgesetzt:
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007016454U DE202007016454U1 (en) | 2007-11-23 | 2007-11-23 | Plant for the production of liquid fuels from carbohydrate-containing biomass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007016454U DE202007016454U1 (en) | 2007-11-23 | 2007-11-23 | Plant for the production of liquid fuels from carbohydrate-containing biomass |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202007016454U1 true DE202007016454U1 (en) | 2008-02-07 |
Family
ID=39047433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202007016454U Expired - Lifetime DE202007016454U1 (en) | 2007-11-23 | 2007-11-23 | Plant for the production of liquid fuels from carbohydrate-containing biomass |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202007016454U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011063971A1 (en) * | 2009-11-27 | 2011-06-03 | Choren Industries Gmbh | Device and method for generating a synthesis gas from processed biomass by entrained-flow gasification |
EP2388305A3 (en) * | 2010-05-17 | 2012-01-25 | TerraNova Energy GmbH | Thermal exploitation of solid fuels |
-
2007
- 2007-11-23 DE DE202007016454U patent/DE202007016454U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011063971A1 (en) * | 2009-11-27 | 2011-06-03 | Choren Industries Gmbh | Device and method for generating a synthesis gas from processed biomass by entrained-flow gasification |
US8603204B2 (en) | 2009-11-27 | 2013-12-10 | Linde Ag | Device and method for generating a synthesis gas from processed biomass by entrained-flow gasification |
EP2388305A3 (en) * | 2010-05-17 | 2012-01-25 | TerraNova Energy GmbH | Thermal exploitation of solid fuels |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 20080313 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20110601 Effective date: 20110531 |