GR3004088T3 - - Google Patents

Info

Publication number
GR3004088T3
GR3004088T3 GR910401926T GR910401926T GR3004088T3 GR 3004088 T3 GR3004088 T3 GR 3004088T3 GR 910401926 T GR910401926 T GR 910401926T GR 910401926 T GR910401926 T GR 910401926T GR 3004088 T3 GR3004088 T3 GR 3004088T3
Authority
GR
Greece
Application number
GR910401926T
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
Priority claimed from FR8714742A external-priority patent/FR2621904B1/fr
Priority claimed from FR888801399A external-priority patent/FR2626497B2/fr
Priority claimed from FR888804727A external-priority patent/FR2629366B2/fr
Application filed filed Critical
Publication of GR3004088T3 publication Critical patent/GR3004088T3/el

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • B01J27/22—Carbides
    • B01J27/224—Silicon carbide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/956—Silicon carbide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/956—Silicon carbide
    • C01B32/963—Preparation from compounds containing silicon
    • C01B32/97—Preparation from SiO or SiO2
    • 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
    • C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/02—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 characterised by the catalyst used
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/20—Capture or disposal of greenhouse gases of methane
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Carbon And Carbon Compounds (AREA)
GR910401926T 1987-10-19 1992-05-07 GR3004088T3 (el)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8714742A FR2621904B1 (fr) 1987-10-19 1987-10-19 Procede de production de carbure de silicium a grande surface specifique pour support de catalyseurs
FR888801399A FR2626497B2 (fr) 1987-10-19 1988-01-29 Application du carbure de silicium a grande surface specifique a des reactions catalytiques a temperature elevee
FR888804727A FR2629366B2 (fr) 1987-10-19 1988-03-30 Application du carbure de silicium a grande surface specifique a des reactions catalytiques a temperature elevee

Publications (1)

Publication Number Publication Date
GR3004088T3 true GR3004088T3 (el) 1993-03-31

Family

ID=27251523

Family Applications (1)

Application Number Title Priority Date Filing Date
GR910401926T GR3004088T3 (el) 1987-10-19 1992-05-07

Country Status (11)

Country Link
US (1) US4914070A (el)
EP (1) EP0313480B1 (el)
JP (1) JPH0723209B2 (el)
AU (1) AU610677B2 (el)
CA (1) CA1305305C (el)
DE (1) DE3870802D1 (el)
DK (1) DK579288A (el)
ES (1) ES2034345T3 (el)
GR (1) GR3004088T3 (el)
NO (1) NO175143C (el)
PT (1) PT88785B (el)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655879B2 (fr) * 1989-10-19 1992-02-28 Pechiney Electrometallurgie Application particuliere des carbures de metaux lourds a surface specifique elevee.
FR2653427B2 (fr) * 1989-03-28 1994-04-15 Pechiney Electrometallurgie Perfectionnement a l'obtention de carbure de metaux lourds a surface specifique elevee.
FR2657603B1 (fr) * 1990-01-29 1993-07-09 Pechiney Electrometallurgie Procede d'obtention de corps solides poreux a base de carbure refractaire a l'aide de composes organiques et de metal ou metallouide.
FR2684091B1 (fr) * 1991-11-21 1994-02-25 Pechiney Recherche Procede de fabrication de carbures metalliques a grande surface specifique sous balayage de gaz inerte a pression atmospherique.
FR2684092B1 (fr) 1991-11-21 1994-03-04 Pechiney Recherche Procede de preparation de carbures metalliques a grande surface specifique a partir de mousses de carbone activees.
SE503030C2 (sv) * 1992-04-10 1996-03-11 Svenska Emissionsteknik Ab Katalysator för rening av avgaser från förbränningsmotorer, sätt att tillverka katalysatorn, användning av katalysatorn samt avgassystem innehållande katalysatorn
US5338716A (en) * 1992-12-01 1994-08-16 Akzo Nobel Nv Non-oxide metal ceramic catalysts comprising metal oxide support and intermediate ceramic passivating layer
US5676918A (en) * 1992-12-25 1997-10-14 Oji Paper Co., Ltd. Method of producing silicon carbide fibers
NL9300816A (nl) * 1993-05-12 1994-12-01 Univ Delft Tech Werkwijze voor de bereiding van een poreus siliciumcarbide.
JP3042297B2 (ja) * 1994-04-12 2000-05-15 王子製紙株式会社 炭化珪素材料の製造方法
FR2727101B1 (fr) * 1994-11-17 1996-12-20 Elf Aquitaine Procede pour oxyder directement en soufre par voie catalytique l'h2s contenu en faible concentration dans un gaz et catalyseur pour la mise en oeuvre de ce procede
US5811624A (en) * 1995-09-05 1998-09-22 Exxon Research And Engineering Company Selective opening of five and six membered rings
FR2744038B1 (fr) * 1996-01-26 1998-03-06 Pechiney Recherche Supports de catalyseur en mousse de sic revetue de cerine et systemes catalytiques correspondants
US5879652A (en) * 1996-06-28 1999-03-09 E. I. Du Pont De Nemours And Company Process for producing oxochlorides of sulfur
BR9710029A (pt) * 1996-06-28 1999-08-10 Du Pont Processo para produzir fosgênio
US5759508A (en) * 1996-06-28 1998-06-02 E. I. Du Pont De Nemours And Company Process for producing oxochlorides of sulfur
FR2783818B1 (fr) 1998-09-24 2000-11-10 Elf Exploration Prod Procede pour oxyder directement en soufre, par voie catalytique et en phase vapeur, l'h2s contenu a faible teneur dans un gaz
US6399823B1 (en) 2001-04-30 2002-06-04 General Electric Company Method for producing phosgene
FR2826293B1 (fr) * 2001-06-21 2004-01-30 Elf Antar France Procede d'obtention de gaz de synthese par oxydation catalytique partielle
AU2002355097A1 (en) * 2001-07-18 2003-03-03 Industrial Ceramic Solutions, Llc Whisker-free silicon carbide fibers
US7008560B2 (en) * 2003-02-10 2006-03-07 Conocophillips Company Silicon carbide-supported catalysts for partial oxidation of natural gas to synthesis gas
FR2858980B1 (fr) * 2003-08-19 2006-02-17 Inst Francais Du Petrole Utilisation d'un catalyseur comprenant un support en carburant de silicium b dans un procede d'hydrodesulfuration selective
FR2860993B1 (fr) 2003-10-16 2006-06-16 Sicat Filtre catalytique a base de carbure de silicium (b-sic) pour la combustion des suies issues des gaz d'echappement d'un moteur a combustion
JP2005180262A (ja) * 2003-12-18 2005-07-07 Tetsuo Toyoda 粒子状物質の減少装置
FR2864532B1 (fr) * 2003-12-31 2007-04-13 Total France Procede de transformation d'un gaz de synthese en hydrocarbures en presence de sic beta et effluent de ce procede
PT1841724E (pt) * 2004-12-13 2013-06-20 Bp Corp North America Inc Processo para purificação de ácidos carboxílicos aromáticos
US9101890B2 (en) * 2005-05-25 2015-08-11 Velocys, Inc. Support for use in microchannel processing
US7390869B2 (en) * 2005-06-13 2008-06-24 Eastman Chemical Company Process for removing metal species in the presence of hydrogen and a porous material and polyester polymer containing reduced amounts of metal species
FR2887545B1 (fr) * 2005-06-27 2007-08-10 Total Sa Procede de transformation d'un gaz de synthese en hydrocarbures en presence de mousse de sic
CN100386150C (zh) * 2005-08-17 2008-05-07 云南菲尔特环保科技有限公司 一种陶瓷催化剂载体、微粒捕集器和微粒捕集装置及其制备方法
JP2007145665A (ja) * 2005-11-29 2007-06-14 Tokai Konetsu Kogyo Co Ltd 多孔質ＳｉＣ焼結体の製造方法
ATE456795T1 (de) * 2007-08-03 2010-02-15 Univ Parma Reaktorvorrichtung zur isotopischen analyse
EP2204235A1 (en) 2008-12-19 2010-07-07 Total Petrochemicals Research Feluy Catalyst and process for selective hydrogenation of alkynes and dienes
EP2204236A1 (en) 2008-12-19 2010-07-07 Total Petrochemicals Research Feluy Catalyst and process for hydrogenation of hydrocarbon feedstocks
WO2011052676A1 (ja) * 2009-10-30 2011-05-05 住友大阪セメント株式会社 内燃機関の排気浄化装置
JP5346788B2 (ja) * 2009-11-30 2013-11-20 昭和電工株式会社 炭化珪素単結晶の製造方法
FR2965191A1 (fr) 2010-09-23 2012-03-30 Centre Nat Rech Scient Reacteur a plaques pour la synthese fischer-tropsch
CN102626653B (zh) * 2012-03-16 2014-01-01 北京工业大学 用于氨选择性催化消除NOx的SAPO-18负载Cu-Fe催化剂的制备方法
WO2014001697A1 (fr) 2012-06-26 2014-01-03 Sicat Llc Supports de catalyseur à base de carbure de silicium recouvert de TiO2 pour la synthèse de Fischer-Tropsch
WO2014207096A1 (en) 2013-06-27 2014-12-31 Sicat Method for manufacturing shaped beta-sic mesoporous products and products obtained by this method
US9708546B2 (en) 2015-10-29 2017-07-18 King Fahd University Of Petroleum And Minerals Method for removing sulfur compounds from a hydrocarbon fluid using an adsorbent
TWI607968B (zh) * 2016-09-23 2017-12-11 國家中山科學研究院 一種碳化物原料合成之製備方法
FR3077306B1 (fr) 2018-01-29 2022-07-01 Centre Nat Rech Scient Element de construction pour l'assainissement du milieu urbain routier
KR101978938B1 (ko) * 2018-07-25 2019-05-16 한국에너지기술연구원 실리콘 카바이드 제조방법 및 이를 이용하여 제조된 실리콘 카바이드

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1266478A (en) * 1917-03-03 1918-05-14 Carborundum Co Method of producing silicon-carbid articles.
US1930716A (en) * 1932-04-11 1933-10-17 Selden Co Catalytic oxidations of organic compounds
US2431326A (en) * 1942-10-29 1947-11-25 Carborundum Co Silicon carbide articles and method of making same
US2451485A (en) * 1947-09-27 1948-10-19 Shell Dev Production of unsaturated carbonylic compounds
US3526602A (en) * 1968-02-09 1970-09-01 Shikishima Mui Bii Kk Catalyst carrier and process of making the same
US3839542A (en) * 1971-01-04 1974-10-01 American Cyanamid Co Method of making sub-micron particles of metal carbides of enlarged and controlled particle size
JPS54122312A (en) * 1978-03-15 1979-09-21 Hiroshige Suzuki Silicon carbide powder for sintering use and preparation thereof
US4851203A (en) * 1986-04-03 1989-07-25 Atochem Metal carbide and nitride powders

Also Published As

Publication number Publication date
AU610677B2 (en) 1991-05-23
AU2758188A (en) 1990-07-05
EP0313480A1 (fr) 1989-04-26
JPH01131016A (ja) 1989-05-23
NO175143B (no) 1994-05-30
NO175143C (no) 1994-09-07
NO884623L (no) 1989-04-20
NO884623D0 (no) 1988-10-18
JPH0723209B2 (ja) 1995-03-15
DE3870802D1 (de) 1992-06-11
US4914070A (en) 1990-04-03
CA1305305C (fr) 1992-07-21
ES2034345T3 (es) 1993-04-01
DK579288D0 (da) 1988-10-18
EP0313480B1 (fr) 1992-05-06
DK579288A (da) 1989-04-20
PT88785B (pt) 1993-01-29

Similar Documents

Publication Publication Date Title
IN169775B (el)
GR3004088T3 (el)
GR3005999T3 (el)
DE3881300D1 (el)
IN169737B (el)
IN171006B (el)
DE3882958D1 (el)
GR3005591T3 (el)
IN170060B (el)
FR2614648B1 (el)
DE3866348D1 (el)
GR3008033T3 (el)
IN168760B (el)
IN170085B (el)
GR3007584T3 (el)
GR3003935T3 (el)
IN169334B (el)
IN166949B (el)
IN168913B (el)
IN169360B (el)
FR2611364B1 (el)
IN168759B (el)
GR3004930T3 (el)
IN166948B (el)
DE3879374D1 (el)