CA1258450A - Process for the preparation of catalyst supports and materials produced thereby - Google Patents

Process for the preparation of catalyst supports and materials produced thereby

Info

Publication number
CA1258450A
CA1258450A CA000500881A CA500881A CA1258450A CA 1258450 A CA1258450 A CA 1258450A CA 000500881 A CA000500881 A CA 000500881A CA 500881 A CA500881 A CA 500881A CA 1258450 A CA1258450 A CA 1258450A
Authority
CA
Canada
Prior art keywords
catalyst support
diatomite
pellets
minutes
process according
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
CA000500881A
Other languages
English (en)
French (fr)
Inventor
John S. Robertson
Mildred M. Lipuma
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.)
Johns Manville Corp
Original Assignee
Manville Corp
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 Manville Corp filed Critical Manville Corp
Application granted granted Critical
Publication of CA1258450A publication Critical patent/CA1258450A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/003—Catalysts comprising hydrides, coordination complexes or organic compounds containing enzymes
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
CA000500881A 1985-01-31 1986-01-31 Process for the preparation of catalyst supports and materials produced thereby Expired CA1258450A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69693585A 1985-01-31 1985-01-31
US06/696,935 1985-01-31

Publications (1)

Publication Number Publication Date
CA1258450A true CA1258450A (en) 1989-08-15

Family

ID=24799119

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000500881A Expired CA1258450A (en) 1985-01-31 1986-01-31 Process for the preparation of catalyst supports and materials produced thereby

Country Status (5)

Country Link
JP (1) JPS61192287A (enrdf_load_stackoverflow)
CA (1) CA1258450A (enrdf_load_stackoverflow)
DE (1) DE3602822A1 (enrdf_load_stackoverflow)
FR (1) FR2578448B1 (enrdf_load_stackoverflow)
GB (1) GB2185908B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63155400U (enrdf_load_stackoverflow) * 1987-03-30 1988-10-12
EP0302965A3 (en) * 1987-08-11 1989-08-02 Manville Corporation Novel porous extruded shape biocarrier materials
WO1990015136A1 (en) * 1989-06-09 1990-12-13 Biotech International Limited A method of growing and preserving fungi and bacteria
DE4405876A1 (de) * 1994-02-23 1995-10-05 Sued Chemie Ag Katalysator- bzw. Katalysatorträger-Formkörper

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423686A (en) * 1942-10-08 1947-07-08 Johns Manville Siliceous contact material and process of manufacture
US3526602A (en) * 1968-02-09 1970-09-01 Shikishima Mui Bii Kk Catalyst carrier and process of making the same
GB1586364A (en) * 1976-06-17 1981-03-18 Atomic Energy Authority Uk Porous inorganic materials
US4213882A (en) * 1976-08-09 1980-07-22 Johns-Manville Corporation Preparation method for catalyst support and materials produced thereby
CA1076095A (en) * 1976-09-28 1980-04-22 Charles E. Moyer (Jr.) Olefin hydration process and catalyst
JPS5350391A (en) * 1976-10-19 1978-05-08 Agency Of Ind Science & Technol Method for increasing activity of alpha-1,6-glucosidase
CA1102777A (en) * 1977-03-04 1981-06-09 Percy R. Kavasmaneck Low-metal content olefin hydration catalyst and related process
JPS6013674B2 (ja) * 1977-04-19 1985-04-09 旭硝子株式会社 不溶性生物活性体
DE2912827A1 (de) * 1979-03-30 1980-10-09 Basf Ag Verfahren zur immobilisierung von enzymatisch aktiven praeparaten
US4253990A (en) * 1979-09-11 1981-03-03 Johns-Manville Corporation Preparation method for catalyst supports and materials produced thereby
EP0035883B1 (en) * 1980-03-08 1984-06-06 Fuji Oil Company, Limited Method for enzymatic interesterification of lipid and enzyme used therein
US4297241A (en) * 1980-03-21 1981-10-27 Union Carbide Corporation Method of preparing an olefin hydration catalyst

Also Published As

Publication number Publication date
DE3602822C2 (enrdf_load_stackoverflow) 1988-08-18
FR2578448A1 (fr) 1986-09-12
FR2578448B1 (fr) 1990-11-16
GB2185908A (en) 1987-08-05
DE3602822A1 (de) 1986-08-14
GB8602718D0 (en) 1986-03-12
JPS61192287A (ja) 1986-08-26
GB2185908B (en) 1989-11-29

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Legal Events

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