YU285972A - Process for the granulation and drying of an active catalyst - Google Patents

Process for the granulation and drying of an active catalyst

Info

Publication number
YU285972A
YU285972A YU02859/72A YU285972A YU285972A YU 285972 A YU285972 A YU 285972A YU 02859/72 A YU02859/72 A YU 02859/72A YU 285972 A YU285972 A YU 285972A YU 285972 A YU285972 A YU 285972A
Authority
YU
Yugoslavia
Prior art keywords
granulation
drying
active catalyst
catalyst
active
Prior art date
Application number
YU02859/72A
Other versions
YU36347B (en
Inventor
Ligorati Ferdinando
Ferdinando Ligorati
Aglietti Giancarlo
Giancarlo Aglietti
Nova Vittorio Emenuele
Vittorio Emenuele Nova
Original Assignee
Sir Soc Italiana Resine Spa
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 Sir Soc Italiana Resine Spa filed Critical Sir Soc Italiana Resine Spa
Publication of YU285972A publication Critical patent/YU285972A/en
Publication of YU36347B publication Critical patent/YU36347B/en

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
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/882—Molybdenum and cobalt
    • B01J35/50—
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
    • C07C45/38—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a primary hydroxyl group
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/881—Molybdenum and iron
    • 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
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
YU02859/72A 1971-11-17 1972-11-17 Process for the granulation and drying of an active catalyst YU36347B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT31201/71A IT946068B (en) 1971-11-17 1971-11-17 IMPROVEMENTS IN PROCEDURES FOR THE PRODUCTION OF CATALYSTS SUITABLE FOR THE CONVERSION OF METHANOL IN FORMALDEHYDE

Publications (2)

Publication Number Publication Date
YU285972A true YU285972A (en) 1981-11-13
YU36347B YU36347B (en) 1983-06-30

Family

ID=11233272

Family Applications (1)

Application Number Title Priority Date Filing Date
YU02859/72A YU36347B (en) 1971-11-17 1972-11-17 Process for the granulation and drying of an active catalyst

Country Status (9)

Country Link
JP (1) JPS5229719B2 (en)
CA (1) CA976143A (en)
CH (1) CH582120A5 (en)
DE (1) DE2255225C3 (en)
FR (1) FR2177696B1 (en)
GB (1) GB1373317A (en)
IT (1) IT946068B (en)
NL (1) NL7215278A (en)
YU (1) YU36347B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946132A (en) * 1982-09-06 1984-03-15 Nippon Shokubai Kagaku Kogyo Co Ltd Catalyst for synthesis of methacrolein
JPS59115750A (en) * 1982-12-22 1984-07-04 Nippon Shokubai Kagaku Kogyo Co Ltd Catalyst for synthesis of methacrylic acid
EP2813220A3 (en) 2010-04-09 2015-06-17 Pacira Pharmaceuticals, Inc. Method for formulating large diameter synthetic membrane vesicles
CN109012683B (en) * 2018-08-09 2021-05-14 扬州大学 Preparation method of cobalt molybdate hollow microsphere electrocatalyst

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464931A (en) * 1966-07-12 1969-09-02 Sir Soc Italiana Resine Spa Oxidation catalysts

Also Published As

Publication number Publication date
FR2177696B1 (en) 1976-10-29
FR2177696A1 (en) 1973-11-09
GB1373317A (en) 1974-11-06
JPS4862684A (en) 1973-09-01
YU36347B (en) 1983-06-30
DE2255225B2 (en) 1981-04-02
CH582120A5 (en) 1976-11-30
IT946068B (en) 1973-05-21
DE2255225A1 (en) 1973-05-24
DE2255225C3 (en) 1982-04-29
CA976143A (en) 1975-10-14
JPS5229719B2 (en) 1977-08-03
NL7215278A (en) 1973-05-21

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