ATE364672T1 - METHOD FOR THE CATALYTIC CLASSIFICATION OF VOLATILE HIGHER HYDROCARBONS - Google Patents
METHOD FOR THE CATALYTIC CLASSIFICATION OF VOLATILE HIGHER HYDROCARBONSInfo
- Publication number
- ATE364672T1 ATE364672T1 AT00101992T AT00101992T ATE364672T1 AT E364672 T1 ATE364672 T1 AT E364672T1 AT 00101992 T AT00101992 T AT 00101992T AT 00101992 T AT00101992 T AT 00101992T AT E364672 T1 ATE364672 T1 AT E364672T1
- Authority
- AT
- Austria
- Prior art keywords
- catalytic
- classification
- higher hydrocarbons
- volatile higher
- volatile
- Prior art date
Links
Classifications
-
- 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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
-
- 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
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/482—Gasifiers with stationary fluidised bed
-
- 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
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/02—Dust removal
- C10K1/024—Dust removal by filtration
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/02—Dust removal
- C10K1/026—Dust removal by centrifugal forces
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
- C10K3/02—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment
- C10K3/023—Reducing the tar content
-
- 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
- C10J2300/092—Wood, cellulose
-
- 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
- C10J2300/0983—Additives
- C10J2300/0996—Calcium-containing inorganic materials, e.g. lime
-
- 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
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
-
- 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
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1861—Heat exchange between at least two process streams
- C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Treating Waste Gases (AREA)
- Treatment Of Sludge (AREA)
Abstract
Process for catalytically splitting carbonaceous material during gasification at 700-1200 (preferably 850-950) degrees C comprises using a fluidized bed made up of particles selected from oxides, hydroxides and carbonates of calcium, aluminum, silicon, nickel, titanium, iron, cobalt, and molybdenum in a stoichiometric excess.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19907901A DE19907901C2 (en) | 1999-02-24 | 1999-02-24 | Process for the catalytic cracking of volatile higher hydrocarbons |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE364672T1 true ATE364672T1 (en) | 2007-07-15 |
Family
ID=7898658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00101992T ATE364672T1 (en) | 1999-02-24 | 2000-02-02 | METHOD FOR THE CATALYTIC CLASSIFICATION OF VOLATILE HIGHER HYDROCARBONS |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1031623B1 (en) |
AT (1) | ATE364672T1 (en) |
DE (2) | DE19907901C2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1142981A3 (en) * | 2000-03-23 | 2003-04-02 | Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. | Apparatus for power generation by gasification of biomass with subsequent catalytic removal of tar compounds from the heating gas |
DE10037762B4 (en) * | 2000-03-23 | 2010-01-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Device for generating electricity from biomass by gasification with subsequent catalytic elimination of tar compounds from the fuel gas |
AR047413A1 (en) | 2004-01-13 | 2006-01-18 | Dsm Ip Assets Bv | PROCESS FOR ENZYMATIC WHITENING OF FOOD PRODUCTS |
DE102007025420B4 (en) * | 2007-05-31 | 2011-12-08 | Karlsruher Institut für Technologie | Process for the removal of tar substances from crude synthesis gases by means of catalyst |
US8460410B2 (en) | 2008-08-15 | 2013-06-11 | Phillips 66 Company | Two stage entrained gasification system and process |
CN102827641B (en) * | 2012-09-10 | 2014-07-23 | 庆华集团新疆和丰能源化工有限公司 | Coal gasified pyrolyzing furnace |
CN114836225A (en) * | 2022-04-29 | 2022-08-02 | 浙江科技学院 | Preparation method of acidic biochar |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2532197C3 (en) * | 1975-07-18 | 1980-05-22 | Metallgesellschaft Ag, 6000 Frankfurt | Process for the production of synthesis gases |
GB1558996A (en) * | 1976-07-27 | 1980-01-09 | Gulf Oil Corp | Fliud bed gasifier |
US4828581A (en) * | 1985-09-20 | 1989-05-09 | Battelle Development Corporation | Low inlet gas velocity high throughput biomass gasifier |
SE8605211L (en) * | 1986-12-04 | 1988-06-05 | Skf Steel Eng Ab | SET TO MAKE A GAS EMERGENCY FOR ENERGY PRODUCTION |
SE459584B (en) * | 1987-10-02 | 1989-07-17 | Studsvik Ab | PROCEDURES FOR PROCESSING OF RAAGAS MANUFACTURED FROM COAL CONTENTS |
AT392079B (en) * | 1988-03-11 | 1991-01-25 | Voest Alpine Ind Anlagen | METHOD FOR THE PRESSURE GASIFICATION OF COAL FOR THE OPERATION OF A POWER PLANT |
CA2127394A1 (en) * | 1993-07-12 | 1995-01-13 | William Martin Campbell | Transport gasifier |
-
1999
- 1999-02-24 DE DE19907901A patent/DE19907901C2/en not_active Expired - Fee Related
-
2000
- 2000-02-02 AT AT00101992T patent/ATE364672T1/en active
- 2000-02-02 DE DE50014394T patent/DE50014394D1/en not_active Expired - Lifetime
- 2000-02-02 EP EP00101992A patent/EP1031623B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19907901C2 (en) | 2001-11-29 |
EP1031623B1 (en) | 2007-06-13 |
DE50014394D1 (en) | 2007-07-26 |
EP1031623A2 (en) | 2000-08-30 |
EP1031623A3 (en) | 2002-12-18 |
DE19907901A1 (en) | 2000-09-07 |
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