[go: up one dir, main page]

ES554684A0 - Procedimiento para producir liquidos con contenido de hidrocarburos a partir de biomasa - Google Patents

Procedimiento para producir liquidos con contenido de hidrocarburos a partir de biomasa

Info

Publication number
ES554684A0
ES554684A0 ES554684A ES554684A ES554684A0 ES 554684 A0 ES554684 A0 ES 554684A0 ES 554684 A ES554684 A ES 554684A ES 554684 A ES554684 A ES 554684A ES 554684 A0 ES554684 A0 ES 554684A0
Authority
ES
Spain
Prior art keywords
biomass
procedure
reaction zone
hydrocarbon content
liquids
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.)
Granted
Application number
ES554684A
Other languages
English (en)
Other versions
ES8706756A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES554684A0 publication Critical patent/ES554684A0/es
Publication of ES8706756A1 publication Critical patent/ES8706756A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Processing Of Solid Wastes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
ES554684A 1985-05-08 1986-05-06 Procedimiento para producir liquidos con contenido de hidrocarburos a partir de biomasa Expired ES8706756A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858511587A GB8511587D0 (en) 1985-05-08 1985-05-08 Producing hydrocarbon-containing liquids

Publications (2)

Publication Number Publication Date
ES554684A0 true ES554684A0 (es) 1987-07-01
ES8706756A1 ES8706756A1 (es) 1987-07-01

Family

ID=10578780

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554684A Expired ES8706756A1 (es) 1985-05-08 1986-05-06 Procedimiento para producir liquidos con contenido de hidrocarburos a partir de biomasa

Country Status (21)

Country Link
US (1) US4670613A (es)
EP (1) EP0204354B1 (es)
JP (1) JPS61255991A (es)
AT (1) ATE53057T1 (es)
AU (1) AU585344B2 (es)
BR (1) BR8602032A (es)
CA (1) CA1279595C (es)
DE (1) DE3671463D1 (es)
ES (1) ES8706756A1 (es)
FI (1) FI84620C (es)
GB (1) GB8511587D0 (es)
GR (1) GR861175B (es)
HU (1) HU197556B (es)
IE (1) IE58995B1 (es)
IN (1) IN167892B (es)
NO (1) NO166873C (es)
NZ (1) NZ216069A (es)
PH (1) PH21832A (es)
PT (1) PT82519B (es)
ZA (1) ZA863375B (es)
ZW (1) ZW9586A1 (es)

Families Citing this family (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3602041C2 (de) * 1986-01-24 1996-02-29 Rwe Entsorgung Ag Verbessertes Verfahren zur Aufarbeitung von Kohlenstoff enthaltenden Abfällen
CA1332580C (en) * 1986-07-30 1994-10-18 Donald S. Scott Pyrolysis of biomass to produce maximum liquid yields
JPS63235395A (ja) * 1987-03-24 1988-09-30 Agency Of Ind Science & Technol 下水汚泥の最適油化処理方法
US4795841A (en) * 1987-04-02 1989-01-03 Elliott Douglas C Process for upgrading biomass pyrolyzates
DE3713730A1 (de) * 1987-04-24 1988-11-10 Union Rheinische Braunkohlen Verbessertes verfahren zur aufarbeitung von kohlenstoff enthaltenden abfaellen und biomasse
US4876108A (en) * 1987-11-12 1989-10-24 Ensyn Engineering Associates Inc. Method of using fast pyrolysis liquids as liquid smoke
EP0366138B1 (en) * 1988-10-27 1994-08-03 Baron Howard Steven Strouth Process for manufacturing fuel from ligno-cellulose material
US5707592A (en) * 1991-07-18 1998-01-13 Someus; Edward Method and apparatus for treatment of waste materials including nuclear contaminated materials
US5264623A (en) * 1993-01-04 1993-11-23 Energy Mines & Resources Canada Method of producing calcium salts from biomass
DE19631201C2 (de) * 1996-08-02 2001-07-05 Rainer Buchholz Verfahren und Reaktor zur Umwandlung von Biomasse in flüssige, feste oder gasförmige Brennstoffe und Chemierohstoffe
DE19634111A1 (de) * 1996-08-23 1998-02-26 Eisenmann Ernst Dipl Ing Fh Biomasseumsetzung zu Kraftstoffen mittels überkritischer Kohlensäure
DE19742266A1 (de) * 1997-09-25 1999-05-06 Ludger Dr Steinmann Aufwertung von Chemie- und Energierohstoffen durch Reaktion mit geringwertigen Rohstoffen
EP1184443A1 (en) * 2000-09-04 2002-03-06 Biofuel B.V. Process for the production of liquid fuels from biomass
US8003833B2 (en) 2003-03-28 2011-08-23 Ab-Cwt, Llc Process for conversion of organic, waste, or low-value materials into useful products
EP1615862A4 (en) * 2003-03-28 2011-06-15 Cwt Llc Ab METHOD AND DEVICE FOR CONVERTING ORGANIC WASTE OR MINIMUM MATERIAL INTO USEFUL PRODUCTS
US8877992B2 (en) 2003-03-28 2014-11-04 Ab-Cwt Llc Methods and apparatus for converting waste materials into fuels and other useful products
US7692050B2 (en) * 2003-03-28 2010-04-06 Ab-Cwt, Llc Apparatus and process for separation of organic materials from attached insoluble solids, and conversion into useful products
JP2005205252A (ja) * 2004-01-20 2005-08-04 Kobe Steel Ltd バイオマスを含む高濃度スラリー、および高濃度スラリーの製造方法、並びにバイオマス燃料の製造方法
EA013190B1 (ru) * 2005-04-29 2010-02-26 Скф Технолоджис А/С Способ и аппарат для переработки органического материала
DK1879981T3 (da) * 2005-04-29 2014-11-03 Altaca Insaat Ve Dis Ticaret A S Fremgangsmåde til omdannelse af organisk materiale til kul-brintebrændstoffer
AU2012202587B2 (en) * 2005-04-29 2014-10-09 Altaca Insaat Ve Dis Ticaret A.S. Method and apparatus for converting organic material
EP1719811A1 (en) * 2005-05-04 2006-11-08 Albemarle Netherlands B.V. Process for producing liquid hydrocarbons from biomass
WO2007059783A1 (en) * 2005-11-24 2007-05-31 Scf Technologies A/S Method and apparatus for converting organic material using microwave excitation
UA100362C2 (uk) 2005-12-21 2012-12-25 Virent Inc Каталізатор і спосіб риформінгу окислених сполук
CN100558858C (zh) * 2006-03-29 2009-11-11 中国科学院理化技术研究所 由半干生物质制备生物燃油及可燃气的方法
FR2900659B1 (fr) * 2006-05-04 2010-08-20 Ct Valorisation Ind Agro Resso Procede de production d'un biocarburant a partir de vegetaux et biocarburant produit
BRPI0719504A2 (pt) 2006-12-20 2017-10-24 Virent Energy Systems Inc "reator de fluxo descendente concorrente concorrente para converter um material de partida líquido em um produto gasoso não condensável mediante a utilização de um catalisador heterogêneo, sistema de geração de energia e método para a manufatura de gás não condensável"
DE102007056170A1 (de) * 2006-12-28 2008-11-06 Dominik Peus Semikontinuierliches Verfahren zur Herstellung von Brennstoff aus Biomasse
EP2061860B1 (en) * 2007-03-08 2013-12-18 Virent, Inc. Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons
US8053615B2 (en) * 2007-03-08 2011-11-08 Virent Energy Systems, Inc. Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons
SE531491C2 (sv) * 2007-03-29 2009-04-28 Reac Fuel Ab Bränsle framställt från biomassa
US20080274017A1 (en) * 2007-05-04 2008-11-06 Boykin Jack W System for the production of synthetic fuels
MX2010001072A (es) 2007-07-27 2010-03-30 Ignite Energy Resourses Pty Ltd Proceso y aparato para convertir materia organica en un producto.
EP2025735A1 (en) 2007-08-14 2009-02-18 Bergen Teknologioverforing AS One-step conversion of solid lignin to liquid products
DE102008058444B4 (de) * 2007-11-21 2020-03-26 Antacor Ltd. Verfahren und Verwendung einer Vorrichtung zur Herstellung von Brennstoffen, Humus oder Suspensionen davon
EP2071005A1 (en) * 2007-12-03 2009-06-17 BIOeCON International Holding N.V. Process for the selective de-oxygenation of biomass
WO2010025241A2 (en) 2008-08-27 2010-03-04 Virent Energy Systems, Inc. Synthesis of liquid fuels from biomass
WO2010065872A1 (en) * 2008-12-05 2010-06-10 Kior Inc. Biomass conversion using solid base catalyst
DK2367974T3 (en) 2008-12-23 2018-03-05 Inaeris Tech Llc Modification of biomass for efficient fuel conversion
WO2010088486A1 (en) * 2009-01-29 2010-08-05 Kior Inc. Selective upgrading of bio-crude
US9181505B2 (en) * 2009-06-03 2015-11-10 Texaco Inc. & Texaco Development Corporation Integrated biofuel process
DE102009033216A1 (de) 2009-07-15 2011-01-27 Brümmer, Heinz Vorrichtung und Verfahren zur Herstellung von Leichtölen aus Biomasse und kohlenwasserstoffhaltigen Stoffen mittels Verpressen der Reaktionsmasse zusammen mit einem zeolithischen Katalysator als Reaktionsbeschleuniger zu Pellets und anschließender Molekülverkürzung der Reaktionsmasse durch von Mikrowellenstrahlung initiiertem Plasma in einem Flachbettreaktor
IT1395382B1 (it) 2009-09-09 2012-09-14 Eni Spa Procedimento per la produzione di bio- olio da rifiuti solidi urbani
US8846992B2 (en) * 2009-12-15 2014-09-30 Philips 66 Company Process for converting biomass to hydrocarbons and oxygenates
US9303226B2 (en) * 2009-12-31 2016-04-05 Shell Oil Company Direct aqueous phase reforming of bio-based feedstocks
US9447347B2 (en) * 2009-12-31 2016-09-20 Shell Oil Company Biofuels via hydrogenolysis-condensation
CA2795563C (en) * 2010-04-07 2017-03-21 Licella Pty Ltd Methods for biofuel production
IT1400225B1 (it) 2010-04-15 2013-05-24 Eni Spa Procedimento per la produzione di bio-olio da rifiuti solidi urbani
WO2011143391A1 (en) 2010-05-12 2011-11-17 Shell Oil Company Process including hydrogenolysis of biomass followed by dehydrogenation aldol condensation to produce alkanes
WO2011143392A1 (en) 2010-05-12 2011-11-17 Shell Oil Company Process including hydrogenolysis of biomass followed by dehydrogenation and aldol condensation for producing alkanes
US10100258B2 (en) 2010-07-01 2018-10-16 Ignite Resources Pty Ltd Ballistic heating process
CN103124780A (zh) 2010-07-07 2013-05-29 凯奇莱特能源有限公司 溶剂增强的生物质液化
CN104087350A (zh) 2010-07-26 2014-10-08 蓝宝石能源公司 用于从生物质回收油质化合物的方法
US8906236B2 (en) 2010-07-26 2014-12-09 Sapphire Energy, Inc. Process for the recovery of oleaginous compounds and nutrients from biomass
US9028696B2 (en) 2010-07-26 2015-05-12 Sapphire Energy, Inc. Process for the recovery of oleaginous compounds from biomass
WO2012015575A1 (en) * 2010-07-29 2012-02-02 Conocophillips Company Metal impurity and high molecular weight components removal of biomass derived biocrude
US9114386B2 (en) 2010-10-27 2015-08-25 Shell Oil Company Self-activating hydroprocessing catalyst and process for treating heavy hydrocarbon feedstocks
US9193926B2 (en) 2010-12-15 2015-11-24 Uop Llc Fuel compositions and methods based on biomass pyrolysis
US9039790B2 (en) 2010-12-15 2015-05-26 Uop Llc Hydroprocessing of fats, oils, and waxes to produce low carbon footprint distillate fuels
WO2012088131A2 (en) * 2010-12-20 2012-06-28 Shell Oil Company Biomass conversion systems having integrated heat management and methods for use thereof
EP2694723A1 (en) 2011-04-01 2014-02-12 University of Limerick Lignocellulose processing
AU2012266927B2 (en) * 2011-06-10 2017-11-23 Steeper Energy Aps Process and apparatus for producing liquid hydrocarbon
PL2718404T3 (pl) 2011-06-10 2021-08-30 Steeper Energy Aps Sposób wytwarzania ciekłych węglowodorów
US9593211B2 (en) 2011-07-29 2017-03-14 Inaeris Technologies, Llc Asphalt binder modifier composition
US9475960B2 (en) 2011-07-29 2016-10-25 Inaeris Technologies, Llc Coating composition
TWI462778B (zh) 2011-12-06 2014-12-01 Ind Tech Res Inst 生質物的液化方法與有機銨鹽溶液用於將生質物液化的用途
AU2011383242B2 (en) * 2011-12-16 2016-01-07 Shell Internationale Research Maatschappij B.V. System and process for the conversion of biomass
CA2859319C (en) * 2011-12-16 2018-03-06 Shell Internationale Research Maatschappij B.V. Biomass conversion systems having a fluid circulation loop containing a centripetal force-based separation mechanism for control of cellulosic fines and methods for use thereof
WO2013089798A1 (en) * 2011-12-16 2013-06-20 Shell Oil Company Systems capable of adding cellulosic biomass to a digestion unit operating at high pressures and associated methods for cellulosic biomass processing
BR112014014641A2 (pt) * 2011-12-16 2017-06-13 Shell Int Research sistema de conversão de biomassa, e, método para prover um sistema de conversão de biomassa
EP2890767A1 (en) 2012-08-30 2015-07-08 Steeper Energy ApS Improved method for controlling cleaning of an apparatus for producing liquid hydrocarbons
MY173178A (en) 2012-08-30 2020-01-02 Steeper Energy Aps Improved method for preparing shut down of process and equipment for producing liquid hydrocarbons
CA2882670C (en) 2012-08-30 2021-01-26 Steen Brummerstedt Iversen Improved method for preparing start up of process and equipment for producing liquid hydrocarbons
WO2014046872A1 (en) * 2012-09-21 2014-03-27 Kior, Inc. Coating composition
CN103102253B (zh) * 2012-12-26 2015-05-20 宋卫华 一种秸秆液化分离综合利用的方法
ITMI20122253A1 (it) 2012-12-28 2014-06-29 Eni Spa Procedimento integrato per la produzione di biocarburanti da rifiuti solidi urbani
US9085735B2 (en) 2013-01-02 2015-07-21 American Fuel Producers, LLC Methods for producing synthetic fuel
US10220374B2 (en) 2013-04-24 2019-03-05 Shell Oil Company Activation of a self-activating hydroprocessing catalyst with steam
US9404063B2 (en) 2013-11-06 2016-08-02 Battelle Memorial Institute System and process for efficient separation of biocrudes and water in a hydrothermal liquefaction system
US10428276B2 (en) 2014-05-05 2019-10-01 Steeper Energy Aps Feed mixture for producing hydrocarbons
BR112016030971B1 (pt) 2014-07-07 2022-09-27 Commonwealth Scientific And Industrial Research Organisation Processo para produzir um produto de óleo e processo para produzir um produto de óleo a partir do óleo da planta
CA2935825A1 (en) 2016-07-11 2018-01-11 Steeper Energy Aps Process for producing low sulphur renewable oil
CN110462043A (zh) 2016-09-02 2019-11-15 联邦科学技术研究组织 具有修饰的性状的植物
WO2018045445A1 (en) * 2016-09-09 2018-03-15 Nulife Greentech Inc. Extraction of liquid hydrocarbon fraction from carbonaceous waste feedstock
NZ764219A (en) 2017-11-10 2023-02-24 Steeper Energy Aps Recovery system for high pressure processing system
TW202216293A (zh) 2020-09-01 2022-05-01 荷蘭商蜆殼國際研究公司 重烴加氫處理催化劑及其製造及使用方法
US20240167365A1 (en) 2021-11-22 2024-05-23 Shell Usa, Inc. Process for carbon capture and sequestration in a subsurface formation by injection of liquefied biomass
WO2023152771A1 (en) * 2022-02-12 2023-08-17 X2Fuels And Energy Private Limited System and method for continuous hydrothermal liquefaction
FR3140363A1 (fr) * 2022-09-29 2024-04-05 Suez International Procede de traitement de dechets organiques

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298928A (en) 1963-11-22 1967-01-17 Weyerhaeuser Co Pyrolysis of cellulosic material in concurrent gaseous flow
JPS53145812A (en) * 1977-05-24 1978-12-19 Texaco Development Corp Production lowwsulfur oils from aqueous sludge and slurry
US4271326A (en) * 1979-09-24 1981-06-02 Mego Ronald M Method of processing organic waste into useful products
JPS56501205A (es) * 1979-09-27 1981-08-27
US4326944A (en) * 1980-04-14 1982-04-27 Standard Oil Company (Indiana) Rapid hydropyrolysis of carbonaceous solids
DE3042964A1 (de) * 1980-11-14 1982-07-01 Ernst Prof. Dr. 7400 Tübingen Bayer Verfahren zur eliminierung von heteroatomen aus biologischem material und organischen sedimenten zur konvertierung zu festen und fluessigen brennstoffen
JPS59105079A (ja) * 1982-12-06 1984-06-18 Kurushima Group Kyodo Gijutsu Kenkyusho:Kk アルカリ熱水を利用した有機物質の処理法
DE3412536A1 (de) * 1984-04-04 1985-10-31 Fried. Krupp Gmbh, 4300 Essen Verfahren zur herstellung von kohlenwasserstoffen aus klaerschlamm
US4670612A (en) * 1985-06-18 1987-06-02 Sumitomo Chemical Company, Limited Method for producing alicyclic alcohols

Also Published As

Publication number Publication date
DE3671463D1 (de) 1990-06-28
PH21832A (en) 1988-03-17
BR8602032A (pt) 1987-01-06
NO166873B (no) 1991-06-03
NO166873C (no) 1991-09-11
FI84620C (fi) 1991-12-27
IE861202L (en) 1986-11-08
US4670613A (en) 1987-06-02
NZ216069A (en) 1989-07-27
PT82519B (pt) 1988-03-03
AU5716286A (en) 1986-11-13
EP0204354A1 (en) 1986-12-10
AU585344B2 (en) 1989-06-15
ZA863375B (en) 1986-12-30
PT82519A (en) 1986-06-01
FI84620B (fi) 1991-09-13
NO861797L (no) 1986-11-10
ATE53057T1 (de) 1990-06-15
ES8706756A1 (es) 1987-07-01
JPS61255991A (ja) 1986-11-13
IN167892B (es) 1991-01-05
CA1279595C (en) 1991-01-29
GB8511587D0 (en) 1985-06-12
ZW9586A1 (en) 1987-05-20
FI861880A0 (fi) 1986-05-06
HU197556B (en) 1989-04-28
HUT42798A (en) 1987-08-28
FI861880A (fi) 1986-11-09
EP0204354B1 (en) 1990-05-23
IE58995B1 (en) 1993-12-15
GR861175B (en) 1986-09-09

Similar Documents

Publication Publication Date Title
ES554684A0 (es) Procedimiento para producir liquidos con contenido de hidrocarburos a partir de biomasa
EP0121356A3 (en) Energy-efficient process for the stripping of gases from liquids
NZ195313A (en) Cryogenic distillative separation of acid gases from methane
ES2046350T3 (es) Procedimiento de membrana para la recuperacion de hidrocarburos liquidos.
ATE206633T1 (de) Herstellung von pulvern
RU95101379A (ru) Способ предобработки природного газа под давлением
DE3560196D1 (en) Process for the preparation of 1,2,3-trichloro-2-methyl-1-propane
DE3362663D1 (en) Process for the manufacture of membranes on the basis of heteropolycondensates of silicic acid, membranes so produced and their use
BR8904827A (pt) Processo para preparacao de precursor de catalisador,processo para producao de gases contendo metano,processo para preparacao de catalisador passivado,processo de reformar a vapor hidrocarbonetos normalmente liquidos ou gasosos,processo para desenriquecimento de gas natural e processo de gaseificar metanol e/ou etanol
FI872046A (fi) Foerfarande foer tillvaratagning av vanillin.
KR880001569A (ko) 2-하이드록시나프탈렌-6-카르복시산의 제조방법
FR2572380B2 (fr) Procede de reformage de methanol et dispositif de mise en oeuvre
MY100111A (en) Process for producing liquid hydrocarbons from a hydrocarbonaceous feed
KR900007925A (ko) 고온 반응 처리 방법
MY102345A (en) Process for converting a gaseous feed into an at least partly liquid product.
AR241599A1 (es) Procedimiento para producir liquidos con contenido de hidrocarburos a partir de biomasa.
ZA82546B (en) Reactor for hydrogenating coal slurry
JPS57145177A (en) Preparation of liquid fuel by pyrolysis of wood and apparatus therefor
EP0054367A3 (en) A method of separating light ends from a mixed hydrocarbon feed, and apparatus for carrying out the method
GB2133033A (en) Procedure for thermal cracking of hydrocarbon oils
ATE19053T1 (de) Verfahren zur durchfuehrung von organischen kondensationsreaktionen.
FI860407A (fi) Foerfarande foer aostadkommande av en vaeterik gasstroem.
ES399234A1 (es) Un procedimiento para eliminar el aceite y el agua de los lodos.
TH4784A (th) กระบวนการสำหรับการผลิตของเหลวที่มีองค์ประกอบไฮโดรคาร์บอนจากชีวมวล
ES2103511T3 (es) Procedimiento y dispositivo para la obtencion de un extracto proteinico concentrado a partir del liquido de estiercol.

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612