FI925292A - Foerfarande foer framstaellning av metallkarbider med en stor specifik yta fraon aktiverade kolskum - Google Patents

Foerfarande foer framstaellning av metallkarbider med en stor specifik yta fraon aktiverade kolskum Download PDF

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Publication number
FI925292A
FI925292A FI925292A FI925292A FI925292A FI 925292 A FI925292 A FI 925292A FI 925292 A FI925292 A FI 925292A FI 925292 A FI925292 A FI 925292A FI 925292 A FI925292 A FI 925292A
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Finland
Prior art keywords
metallkarbider
kolskum
aktiverade
fraon
yta
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FI925292A
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English (en)
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FI925292A0 (fi
Inventor
Bernard Grindatto
Alex Jourdan
Marie Prin
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Pechiney Recherche
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Publication date
Application filed by Pechiney Recherche filed Critical Pechiney Recherche
Publication of FI925292A0 publication Critical patent/FI925292A0/fi
Publication of FI925292A publication Critical patent/FI925292A/fi

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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/5607—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides
    • 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
    • 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
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • 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
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/524—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from polymer precursors, e.g. glass-like carbon material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/5607—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides
    • C04B35/5611—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides based on titanium carbides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/5607—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides
    • C04B35/5626—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides based on tungsten carbides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
    • C04B35/573—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide obtained by reaction sintering or recrystallisation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0022—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)
FI925292A 1991-11-21 1992-11-20 Foerfarande foer framstaellning av metallkarbider med en stor specifik yta fraon aktiverade kolskum FI925292A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR919114607A FR2684092B1 (fr) 1991-11-21 1991-11-21 Procede de preparation de carbures metalliques a grande surface specifique a partir de mousses de carbone activees.

Publications (2)

Publication Number Publication Date
FI925292A0 FI925292A0 (fi) 1992-11-20
FI925292A true FI925292A (fi) 1993-05-22

Family

ID=9419366

Family Applications (1)

Application Number Title Priority Date Filing Date
FI925292A FI925292A (fi) 1991-11-21 1992-11-20 Foerfarande foer framstaellning av metallkarbider med en stor specifik yta fraon aktiverade kolskum

Country Status (13)

Country Link
US (1) US6217841B1 (fi)
EP (1) EP0543752B1 (fi)
JP (1) JP2564234B2 (fi)
KR (1) KR960014906B1 (fi)
AU (1) AU655086B2 (fi)
BR (1) BR9204503A (fi)
DE (1) DE69208329T2 (fi)
DK (1) DK0543752T3 (fi)
ES (1) ES2083716T3 (fi)
FI (1) FI925292A (fi)
FR (1) FR2684092B1 (fi)
NO (1) NO924432L (fi)
ZA (1) ZA928947B (fi)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2732336B1 (fr) 1995-03-29 1997-06-20 Aerospatiale Procede d'elaboration d'une structure allegee en sic, du type sandwich a ame en nid d'abeilles et structure ainsi obtenue
FR2735166B1 (fr) * 1995-06-08 1997-08-29 Aerospatiale Procede de fabrication d'un panneau ou analogue a proprietes structurale et acoustique et panneau ainsi obtenu
FR2735093B1 (fr) 1995-06-09 1997-08-29 Aerospatiale Panneau sandwich en materiau composite et procede de fabrication
CN1072605C (zh) * 1995-11-20 2001-10-10 埃勒夫勘探产品公司 将气体中低浓度硫化氢催化氧化成硫的方法
FR2744038B1 (fr) * 1996-01-26 1998-03-06 Pechiney Recherche Supports de catalyseur en mousse de sic revetue de cerine et systemes catalytiques correspondants
FR2754741B1 (fr) * 1996-10-21 1998-11-20 Pechiney Recherche Support de catalyseur en mousse de sic a peau renforcee et systemes catalytiques correspondants
FR2758279B1 (fr) * 1997-01-13 1999-02-26 Pechiney Recherche Support de catalyseur a base de carbure de silicium a surface specifique elevee sous forme de granule ayant des caracteristiques mecaniques ameliorees
FR2766389B1 (fr) * 1997-07-25 1999-09-03 Pechiney Recherche Mousse de carbure de silicium a surface specifique elevee et a caracteristiques mecaniques ameliorees
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
WO2001010771A1 (en) * 1999-08-09 2001-02-15 New Zealand Pump Company Limited Fluid coupling and container
JP4136319B2 (ja) * 2000-04-14 2008-08-20 日本碍子株式会社 ハニカム構造体及びその製造方法
US6500401B2 (en) * 2000-07-20 2002-12-31 Cabot Corporation Carbon foams and methods of making the same
US20020172641A1 (en) * 2001-03-26 2002-11-21 N.V. Union Miniere S.A. Method of using molybdenum carbide catalyst
JP4307781B2 (ja) * 2001-03-30 2009-08-05 日本碍子株式会社 炭化珪素質多孔体及びその製造方法
JP3699992B2 (ja) * 2001-08-07 2005-09-28 独立行政法人産業技術総合研究所 炭化ケイ素系耐熱性超軽量多孔質構造材及びその製造方法
US20030086852A1 (en) * 2001-10-15 2003-05-08 Ballard Generation Systems Inc. Apparatus for the selective oxidation of carbon monoxide in a hydrogen-containing gas mixture
WO2003035577A1 (fr) * 2001-10-22 2003-05-01 National Institute Of Advanced Industrial Science And Technology Structure poreuse a base de carbure de silicium, et son procede de production
DE10209223A1 (de) 2002-03-04 2003-09-25 Schunk Kohlenstofftechnik Gmbh Verfahren zum Herstellen von Hohlkörpern
US20040002006A1 (en) * 2002-06-28 2004-01-01 Caterpillar Inc. Battery including carbon foam current collectors
US6979513B2 (en) * 2002-06-28 2005-12-27 Firefly Energy Inc. Battery including carbon foam current collectors
US7616985B2 (en) * 2002-07-16 2009-11-10 Xenogen Corporation Method and apparatus for 3-D imaging of internal light sources
US7033703B2 (en) * 2002-12-20 2006-04-25 Firefly Energy, Inc. Composite material and current collector for battery
US7341806B2 (en) * 2002-12-23 2008-03-11 Caterpillar Inc. Battery having carbon foam current collector
DE10335131A1 (de) * 2003-07-31 2005-02-24 Blue Membranes Gmbh Verfahren und Herstellung von porösen kohlenstoffbasierten Formkörpern
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
FR2860992B1 (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
FR2864528B1 (fr) * 2003-12-31 2006-12-15 Total France Procede de traitement des melanges methane/dioxyde de carbone
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
US20060024583A1 (en) * 2004-07-15 2006-02-02 Board Of Control Of Michigan Technological University Nickel hydroxide impregnated carbon foam electrodes for rechargeable nickel batteries
US8492583B2 (en) * 2004-12-13 2013-07-23 Bp Corporation North America Inc. Process for purification of aromatic carboxylic acids
US20060140843A1 (en) * 2004-12-23 2006-06-29 In-Kyung Sung Macroporous structures for heterogeneous catalyst support
US20090233175A1 (en) * 2005-03-31 2009-09-17 Kelley Kurtis C Current Carrier for an Energy Storage Device
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
US8399134B2 (en) * 2007-11-20 2013-03-19 Firefly Energy, Inc. Lead acid battery including a two-layer carbon foam current collector
FR2924362B1 (fr) 2007-11-30 2012-07-13 Centre Nat Rech Scient Reacteur chimique avec superstructure nanometrique
FR2925356A1 (fr) * 2007-12-21 2009-06-26 Sicat Sarl Procede d'oxydation de h2s en soufre a l'aide d'un catalyseur supporte par une mousse poreuse
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
DE102009049173A1 (de) 2009-10-13 2011-04-21 Süd-Chemie AG Reaktoranordnung zur katalytischen Gasphasenoxidation
JP5673034B2 (ja) * 2010-11-30 2015-02-18 東洋炭素株式会社 タンタル容器の浸炭処理方法
KR101897037B1 (ko) * 2011-06-24 2018-09-12 엘지이노텍 주식회사 실리콘 카바이드 파우더의 제조방법
DE102012223840A1 (de) 2012-12-19 2014-06-26 Sgl Carbon Se Heterogene Katalysatorsysteme
WO2014207096A1 (en) * 2013-06-27 2014-12-31 Sicat Method for manufacturing shaped beta-sic mesoporous products and products obtained by this method
FR3007673A1 (fr) * 2013-06-27 2015-01-02 Sicat Procede de fabrication de produits de forme mesoporeux en beta-sic et produits obtenus par ce procede
CN106582260B (zh) * 2016-11-02 2023-03-17 海南大学 一种净化疏水性有机废气的装置及其净化方法
CN114471648B (zh) * 2020-10-27 2023-09-01 中国石油化工股份有限公司 一种整体式焦油裂解用载体、催化剂及其制法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345440A (en) * 1965-06-29 1967-10-03 John M Googin Method for manufacturing foam carbon products
US3859421A (en) * 1969-12-05 1975-01-07 Edward E Hucke Methods of producing carbonaceous bodies and the products thereof
JPS50148292A (fi) * 1974-05-22 1975-11-27
JPS54122312A (en) * 1978-03-15 1979-09-21 Hiroshige Suzuki Silicon carbide powder for sintering use and preparation thereof
DE2852410C2 (de) * 1978-12-04 1981-12-03 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren und Vorrichtung zur Herstellung von Siliciumcarbid-Formkörpern
DE3008590A1 (de) * 1980-03-06 1981-09-17 Bayer Ag, 5090 Leverkusen Loesungen von polyurethanen in polyolen und deren verwendung in einem verfahren zur herstellung von polyurethan-kunststoffen
JPS57500782A (fi) * 1980-04-28 1982-05-06
JPS5833167A (ja) * 1981-08-21 1983-02-26 Hioki Denki Kk 電流測定法
US4536358A (en) * 1982-06-17 1985-08-20 Uop Inc. Process for the production of high surface area catalyst supports
JPS59156905A (ja) * 1983-02-25 1984-09-06 Tsuchiya Mfg Co Ltd 活性炭で成る多孔質構造体およびその製造方法
US4481179A (en) * 1983-10-12 1984-11-06 The United States Of America As Represented By The United States Department Of Energy Method for forming fibrous silicon carbide insulating material
JPS60191013A (ja) * 1984-03-09 1985-09-28 Taiheiyo Randamu Kk 球状炭化珪素粉末の製造方法
JPS60195069A (ja) * 1984-03-16 1985-10-03 株式会社トクヤマ 多孔性セラミツク及びその製造方法
CA1291110C (en) * 1985-11-18 1991-10-22 Christopher John Carruthers Edwards Porous carbon structures and methods for their preparation
US4915924A (en) * 1987-08-12 1990-04-10 Alcan International Limited Method of preparing whiskers of silicon carbide and other materials
US4914070A (en) 1987-10-19 1990-04-03 Pechiney Electrometallurgie Process for the production of silicon carbide with a large specific surface area and use for high-temperature catalytic reactions
FR2621904B1 (fr) * 1987-10-19 1990-01-26 Pechiney Electrometallurgie Procede de production de carbure de silicium a grande surface specifique pour support de catalyseurs
CA1269404A (en) * 1987-11-03 1990-05-22 Mukesh K. Jain Porous membrane of sinterable refractory metal oxides or silica
DE3832876A1 (de) 1988-09-28 1990-04-05 Hoechst Ceram Tec Ag Bauteile aus silizium-infiltriertem siliziumcarbid mit poroeser oberflaeche und verfahren zu ihrer herstellung
DK0396475T3 (da) * 1989-03-28 1995-11-20 Pechiney Rech Groupement Dinte Fremstilling af metalcarbider med stor sprcifik overflade
FR2645143B1 (fr) * 1989-03-28 1992-01-17 Pechiney Electrometallurgie Obtention de carbures 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.

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DK0543752T3 (da) 1996-03-11
NO924432L (no) 1993-05-24
JPH05254816A (ja) 1993-10-05
JP2564234B2 (ja) 1996-12-18
FI925292A0 (fi) 1992-11-20
NO924432D0 (no) 1992-11-17
KR930009919A (ko) 1993-06-21
AU655086B2 (en) 1994-12-01
US6217841B1 (en) 2001-04-17
FR2684092A1 (fr) 1993-05-28
DE69208329T2 (de) 1996-07-04
EP0543752A1 (fr) 1993-05-26
DE69208329D1 (de) 1996-03-28
ZA928947B (en) 1993-05-17
KR960014906B1 (ko) 1996-10-21
ES2083716T3 (es) 1996-04-16
EP0543752B1 (fr) 1996-02-14
AU2853192A (en) 1993-05-27
BR9204503A (pt) 1994-02-22
FR2684092B1 (fr) 1994-03-04

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