CA1100721A - Granules de carbone a porosite controlee - Google Patents

Granules de carbone a porosite controlee

Info

Publication number
CA1100721A
CA1100721A CA246,462A CA246462A CA1100721A CA 1100721 A CA1100721 A CA 1100721A CA 246462 A CA246462 A CA 246462A CA 1100721 A CA1100721 A CA 1100721A
Authority
CA
Canada
Prior art keywords
carbon
particulate
particulates
spheres
pore
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
Application number
CA246,462A
Other languages
English (en)
Inventor
Joseph L. Schmitt, Jr.
Philip L. Walker, Jr.
George A. Castellion
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 US05/559,997 external-priority patent/US3978000A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Priority to CA342,180A priority Critical patent/CA1097312A/fr
Application granted granted Critical
Publication of CA1100721A publication Critical patent/CA1100721A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B20/00—Purification of sugar juices
    • C13B20/12—Purification of sugar juices using adsorption agents, e.g. active carbon
    • C13B20/123—Inorganic agents, e.g. active carbon
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • 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
    • C01B32/30—Active carbon
    • C01B32/354—After-treatment
    • C01B32/382—Making shaped products, e.g. fibres, spheres, membranes or foam
    • 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
    • C01B32/30—Active carbon
    • C01B32/354—After-treatment
    • C01B32/384—Granulation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
    • C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA246,462A 1975-03-19 1976-02-24 Granules de carbone a porosite controlee Expired CA1100721A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA342,180A CA1097312A (fr) 1975-03-19 1979-12-18 Boulettes de carbone a porosite controlee

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US55993375A 1975-03-19 1975-03-19
US05/559,997 US3978000A (en) 1975-03-19 1975-03-19 Catalysts based on carbon supports
US559,997 1975-03-19
US559,933 1975-03-19

Publications (1)

Publication Number Publication Date
CA1100721A true CA1100721A (fr) 1981-05-12

Family

ID=27072203

Family Applications (1)

Application Number Title Priority Date Filing Date
CA246,462A Expired CA1100721A (fr) 1975-03-19 1976-02-24 Granules de carbone a porosite controlee

Country Status (4)

Country Link
JP (1) JPS51116193A (fr)
CA (1) CA1100721A (fr)
GB (1) GB1536715A (fr)
NL (1) NL188989C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605683B2 (ja) * 1979-08-21 1985-02-13 東邦レーヨン株式会社 黒鉛繊維の製造装置
WO1981003167A1 (fr) * 1980-04-28 1981-11-12 Johnson Matthey Co Ltd Charbons mesoporeux
JPS5820705A (ja) * 1981-07-29 1983-02-07 Mitsubishi Chem Ind Ltd 多孔性炭素粒子
GB0019417D0 (en) * 2000-08-09 2000-09-27 Mat & Separations Tech Int Ltd Mesoporous carbons
CN102089241A (zh) * 2008-06-10 2011-06-08 加拿大国家研究委员会 多孔碳球的受控合成及其电化学应用
ES2877375T3 (es) * 2014-04-29 2021-11-16 Archer Daniels Midland Co Método para preparar productos porosos conformados basados en negro de carbono
JP7602327B2 (ja) * 2020-04-23 2024-12-18 株式会社フジタ 吸着材
JP7781073B2 (ja) * 2020-05-18 2025-12-05 アーチャー－ダニエルズ－ミッドランド カンパニー グリセロールの水素化分解プロセス
JP2024031288A (ja) * 2022-08-26 2024-03-07 ウエノテックス株式会社 多孔質炭素材およびその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127356A (en) * 1964-03-31 Process for the preparation of hydro-
US3533961A (en) * 1966-02-07 1970-10-13 Huber Corp J M Method of producing spherical pellets of activated carbon
GB1405755A (en) * 1971-09-01 1975-09-10 Shell Int Research Process for the pelletrization of soot
JPS5540526B2 (fr) * 1972-08-07 1980-10-18
GB1398466A (en) * 1973-01-26 1975-06-25 Coal Industry Patents Ltd Active carbon

Also Published As

Publication number Publication date
GB1536715A (en) 1978-12-20
NL7602909A (nl) 1976-09-21
NL188989C (nl) 1992-12-01
JPS51116193A (en) 1976-10-13
NL188989B (nl) 1992-07-01
JPS619984B2 (fr) 1986-03-27

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Legal Events

Date Code Title Description
MKEX Expiry