BE850966A - Procede d'activation de catalyseurs - Google Patents

Procede d'activation de catalyseurs

Info

Publication number
BE850966A
BE850966A BE174555A BE174555A BE850966A BE 850966 A BE850966 A BE 850966A BE 174555 A BE174555 A BE 174555A BE 174555 A BE174555 A BE 174555A BE 850966 A BE850966 A BE 850966A
Authority
BE
Belgium
Prior art keywords
activation process
catalyst activation
catalyst
activation
Prior art date
Application number
BE174555A
Other languages
English (en)
Original Assignee
Exxon Research Engineering 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
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BE850966A publication Critical patent/BE850966A/fr

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
    • B01J37/16—Reducing
    • B01J37/18—Reducing with gases containing free hydrogen
    • 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
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • 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
    • B01J23/90—Regeneration or reactivation
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
    • B01J35/60—
    • 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
    • C10G49/04—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 containing nickel, cobalt, chromium, molybdenum, or tungsten metals, or compounds thereof
    • 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
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • B01J35/392—
    • B01J35/615—
    • 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
    • B01J37/08—Heat treatment
BE174555A 1976-02-02 1977-02-01 Procede d'activation de catalyseurs BE850966A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65469376A 1976-02-02 1976-02-02

Publications (1)

Publication Number Publication Date
BE850966A true BE850966A (fr) 1977-08-01

Family

ID=24625877

Family Applications (1)

Application Number Title Priority Date Filing Date
BE174555A BE850966A (fr) 1976-02-02 1977-02-01 Procede d'activation de catalyseurs

Country Status (10)

Country Link
JP (1) JPS5939182B2 (fr)
AU (1) AU514928B2 (fr)
BE (1) BE850966A (fr)
BR (1) BR7700626A (fr)
CA (1) CA1080685A (fr)
DE (1) DE2702327A1 (fr)
FR (1) FR2339432A1 (fr)
GB (1) GB1574389A (fr)
IT (1) IT1080316B (fr)
NL (1) NL7701077A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU774584A1 (ru) * 1978-01-05 1980-10-30 Предприятие П/Я А-7531 Способ активации катализатора
DK144996C (da) * 1980-05-19 1982-12-20 Haldor Topsoe As Fremgangsmaade ved udfoerelse af katalytiske eksoterme gasfaseprocesser og fremgangsmaade til fremstilling af en katalysator dertil
GB2280618A (en) * 1993-07-28 1995-02-08 Exxon Chemical Patents Inc Activating catalysts
EP2380953A1 (fr) 2010-04-22 2011-10-26 BASF Corporation Hydrogénation d'acides gras utilisant un catalyseur de nickel à promoteur
KR20210001784A (ko) * 2019-06-28 2021-01-06 한화솔루션 주식회사 수소화반응용 촉매 및 그 제조방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868332A (en) * 1970-10-26 1975-02-25 Exxon Research Engineering Co Massive nickel catalysts
AU511696B2 (en) * 1975-05-14 1980-09-04 Exxon Research And Engineering Company Supported Cuni-Sio2 catalyst for hydrogenation

Also Published As

Publication number Publication date
AU514928B2 (en) 1981-03-05
FR2339432B1 (fr) 1983-10-07
NL7701077A (nl) 1977-08-04
GB1574389A (en) 1980-09-03
DE2702327C2 (fr) 1987-07-30
JPS5939182B2 (ja) 1984-09-21
CA1080685A (fr) 1980-07-01
AU2149477A (en) 1978-07-27
DE2702327A1 (de) 1977-08-04
IT1080316B (it) 1985-05-16
BR7700626A (pt) 1977-10-04
FR2339432A1 (fr) 1977-08-26
JPS5294890A (en) 1977-08-09

Similar Documents

Publication Publication Date Title
FR2347095A1 (fr) Catalyseur et procede d'hydrogenation selective
BE862052A (fr) Procede de deshydrocyclodimerisation
BE855273A (fr) Procede de preparation de polyurethannes
BE857854A (fr) Procede de preparation de polyurethanne-urees
BE843654A (fr) Procede d'extrusion.
BE856542A (fr) Procede d'hydroformylation perfectionne
FR2337584A1 (fr) Catalyseur d'ozonation et son procede de preparation
FR2342981A1 (fr) Procede de preparation d'hydrogenosilanes
BE839483A (fr) Procede d'ammonoxydation
BE855682A (fr) Procede d'encapsulement
BE861172A (fr) Procede de preparation d'alpha-amino-amides
BE861104A (fr) Catalyseur et son procede d'utilisation
BE852414A (fr) Procede de purification
FR2349602A1 (fr) Procede perfectionne d'obtention de 7-ceto-5-steroides
BE872476A (fr) Catalyseurs et procede d'hydrogenation
FR2309855A1 (fr) Procede de prelevement d'echantillons de catalyseur
FR2352772A1 (fr) Procede d'hydrogenation stereoselective de l'a-pinene
BE860620A (fr) Procede de determination d'uree
BE853162A (fr) Procede de preparation de chloromethylsilanes
BE850966A (fr) Procede d'activation de catalyseurs
BE858519R (fr) Procede de desulfuration
BE854688A (fr) Procede d'epuration
BE860699A (fr) Procede de preparation de gamma-pyrones
BE854473A (fr) Procede de preparation catalytique de l'acrylonitrile
BE861743A (fr) Procede et catalyseur d'ammonoxydation

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: EXXON RESEARCH AND ENGINEERING CY

Effective date: 19940228