[go: up one dir, main page]

BR8503426A - Processo para a ativacao de um catalisador - Google Patents

Processo para a ativacao de um catalisador

Info

Publication number
BR8503426A
BR8503426A BR8503426A BR8503426A BR8503426A BR 8503426 A BR8503426 A BR 8503426A BR 8503426 A BR8503426 A BR 8503426A BR 8503426 A BR8503426 A BR 8503426A BR 8503426 A BR8503426 A BR 8503426A
Authority
BR
Brazil
Prior art keywords
activation
partial pressure
catalysts
activating
catalyst
Prior art date
Application number
BR8503426A
Other languages
English (en)
Inventor
Martin Franciscus Maria Post
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR8503426A publication Critical patent/BR8503426A/pt

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
    • B01J23/75—Cobalt
    • 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
    • B01J23/86—Chromium
    • B01J23/864—Cobalt and chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
BR8503426A 1984-07-20 1985-07-18 Processo para a ativacao de um catalisador BR8503426A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8402300 1984-07-20

Publications (1)

Publication Number Publication Date
BR8503426A true BR8503426A (pt) 1986-04-08

Family

ID=19844244

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8503426A BR8503426A (pt) 1984-07-20 1985-07-18 Processo para a ativacao de um catalisador

Country Status (12)

Country Link
EP (1) EP0168894B1 (pt)
JP (1) JPH06204B2 (pt)
AT (1) ATE48244T1 (pt)
AU (1) AU570126B2 (pt)
BR (1) BR8503426A (pt)
CA (1) CA1249572A (pt)
DE (1) DE3574459D1 (pt)
ES (1) ES8604428A1 (pt)
GB (1) GB2161716B (pt)
IN (1) IN165116B (pt)
NZ (1) NZ212782A (pt)
ZA (1) ZA855422B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5094222A (en) * 1989-11-17 1992-03-10 Matsushita Electric Industrial Co., Ltd. Catalytic composite and a cooker having the same
GB9010076D0 (en) * 1990-05-04 1990-06-27 Shell Int Research Process for the conversion of methanol into liquid hydrocarbons
US5168091A (en) * 1990-10-15 1992-12-01 Exxon Research And Engineering Company Activation conditions to maximize the HSC activity of supported cobalt catalysts
GB9117948D0 (en) * 1991-08-20 1991-10-09 Shell Int Research Process for the activation of a catalyst
GB9117899D0 (en) * 1991-08-20 1991-10-09 Shell Int Research Process for the activation of a catalyst
AR028067A1 (es) 2000-05-04 2003-04-23 Shell Int Research Un soporte de catalizador y un catalizador de metal soportado, un proceso para su preparacion y la utilizacion del catalizador
AU2001285823B2 (en) 2000-07-14 2004-09-23 Shell Internationale Research Maatschappij B.V. A catalyst support, a supported group VIII metal catalyst and a precursor thereof, processes for their preparation, and a use of the supported group VIII metal catalyst
WO2002007882A1 (en) 2000-07-24 2002-01-31 Shell Internationale Research Maatschappij B.V. A shell metal catalyst and a precursor thereof, a process for their preparation and the use of the catalyst
AR037036A1 (es) 2001-10-25 2004-10-20 Sasol Tech Pty Ltd Un proceso para obtener un catalizador fischer-tropsch soportado
RU2007124433A (ru) 2004-11-29 2009-01-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) СПОСОБ КАТАЛИТИЧЕСКОГО ПРЕВРАЩЕНИЯ ГИДРОКСИДА Co(II) В ОКСИДГИДРОКСИД Co(III)
CN103769097B (zh) * 2012-10-24 2015-09-30 中国石油化工股份有限公司 一种钴基费托合成催化剂的制备方法
JP6007167B2 (ja) * 2013-11-18 2016-10-12 Ｊｘエネルギー株式会社 フィッシャー・トロプシュ合成用触媒の製造方法及び炭化水素の製造方法
EP3233764B1 (en) 2014-12-19 2020-01-29 Shell International Research Maatschappij B.V. Method for preparing a catalyst
WO2017108791A1 (en) 2015-12-21 2017-06-29 Shell Internationale Research Maatschappij B.V. Hydrogenation catalyst and method for preparing the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8003313A (nl) * 1980-06-06 1982-01-04 Shell Int Research Werkwijze voor de bereiding van middeldestillaten.
FR2496095B1 (fr) * 1980-12-15 1985-11-15 Shell Int Research Procede de preparation d'un melange hydrocarbone a partir d'un melange h2/co
EP0110449B1 (en) * 1982-11-22 1986-08-13 Shell Internationale Researchmaatschappij B.V. Process for the preparation of a fischer-tropsch catalyst, a catalyst so prepared and use of this catalyst in the preparation of hydrocarbons
ATE32875T1 (de) * 1982-11-22 1988-03-15 Shell Int Research Verfahren zur herstellung von kohlenwasserstoffen.
US4522939A (en) * 1983-05-31 1985-06-11 Shell Oil Company Preparation of catalyst for producing middle distillates from syngas
EP0152652B1 (en) * 1984-01-31 1987-08-05 Shell Internationale Researchmaatschappij B.V. Catalyst activation

Also Published As

Publication number Publication date
EP0168894A2 (en) 1986-01-22
GB2161716B (en) 1988-04-27
CA1249572A (en) 1989-01-31
NZ212782A (en) 1987-10-30
DE3574459D1 (de) 1990-01-04
JPS6135854A (ja) 1986-02-20
ATE48244T1 (de) 1989-12-15
GB2161716A (en) 1986-01-22
AU570126B2 (en) 1988-03-03
ES8604428A1 (es) 1986-02-01
IN165116B (pt) 1989-08-19
EP0168894B1 (en) 1989-11-29
AU4512885A (en) 1986-01-23
JPH06204B2 (ja) 1994-01-05
ZA855422B (en) 1986-02-26
EP0168894A3 (en) 1987-11-19
ES545346A0 (es) 1986-02-01
GB8518214D0 (en) 1985-08-29

Similar Documents

Publication Publication Date Title
BR8503426A (pt) Processo para a ativacao de um catalisador
MX172238B (es) Procedimiento y reactor para generar hidrogeno a partir de hidrocarburos
MX167426B (es) Procedimiento para la oxideshidrogenacion de etano en etileno
BR8503204A (pt) Processo para a preparacao de hidrocarbonetos por reacao catalitica de monoxido de carbono com hidrogenio
ATE100786T1 (de) Verfahren zur herstellung von olefinen.
DE59001041D1 (de) Verfahren zur herstellung von alkoholen (einstufig).
DK166492C (da) Fremgangsmaade til fremstilling af methan eller en gasblanding indeholdende methan samt katalysator til anvendelse ved udoevelse af fremgangsmaaden
SE8505011D0 (sv) Production of aminoethylethanolamine using rare earth metal or strontium hydrogen phosphates as catalysts
ES2053998T3 (es) Procedimiento de hidrofluoracion en fase-gaseosa.
ES2126937T3 (es) Procedimiento para preparar 1,3-alcanodioles y 3-hidroxialdehidos.
BR8500384A (pt) Processo para a ativacao de um catalisador e processo para a preparacao de hidrocarbonetos por reacao catalitica de monoxido de carbono com hidrogenio
GB1500676A (en) Production of cresols
KR940009058A (ko) 수소 제조법과 그에 사용되는 촉매
GB2006260A (en) Process for preparing aromatic hydrocarbons
GB1342027A (en) Production of reducing gas
BR8001492A (pt) Processo para producao de olefinas a partir de metanol bruto
KR880008981A (ko) 2,6-디-3급부틸-4-머캅토페놀 및 4,4'-이소프로필리덴디티오-비스-(2,6-디-3급부틸페놀)의 제조방법
FI855164A0 (fi) Foerfarande foer framstaellning av metan med en tioresistent katalysator samt katalysator foer genomfoerande av foerfarandet.
DE69303957D1 (de) Herstellung von 8-Hydroxy-p-Cymol durch Dehydrogenierung
WO1985004670A3 (en) Process for hydroconversion of sulphur-containing heavy hydrocarbons with synthesis gas
FR2416876A1 (fr) Procede de dealkylation, a la vapeur d'eau, d'hydrocarbures aromatiques
KR970010716A (ko) n-부텐으로부터 i-부텐의 제조방법

Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 18/07/2000