DK172475A - PROCEDURE TO DECOMMEND A HYDROGENATION REACTOR - Google Patents

PROCEDURE TO DECOMMEND A HYDROGENATION REACTOR

Info

Publication number
DK172475A
DK172475A DK172475A DK172475A DK172475A DK 172475 A DK172475 A DK 172475A DK 172475 A DK172475 A DK 172475A DK 172475 A DK172475 A DK 172475A DK 172475 A DK172475 A DK 172475A
Authority
DK
Denmark
Prior art keywords
decommend
procedure
hydrogenation reactor
hydrogenation
reactor
Prior art date
Application number
DK172475A
Other languages
Danish (da)
Inventor
A A Pegels
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
Priority claimed from NLAANVRAGE7405565,A external-priority patent/NL184371C/en
Priority claimed from NL7502315A external-priority patent/NL7502315A/en
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of DK172475A publication Critical patent/DK172475A/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
    • B01J33/00—Protection of catalysts, e.g. by coating
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
DK172475A 1974-04-25 1975-04-22 PROCEDURE TO DECOMMEND A HYDROGENATION REACTOR DK172475A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLAANVRAGE7405565,A NL184371C (en) 1974-04-25 1974-04-25 METHOD FOR DECOMMISSIONING A HYDROGENATION REACTOR, AND A METHOD FOR THE CATALYTIC HYDROGENATION OF A SULFUR COMPOUNDS.
NL7502315A NL7502315A (en) 1975-02-27 1975-02-27 Interrupting operation in catalytic hydrogenation reactors - by cooling purging and slowly introducing oxygen before opening

Publications (1)

Publication Number Publication Date
DK172475A true DK172475A (en) 1975-10-26

Family

ID=26644986

Family Applications (1)

Application Number Title Priority Date Filing Date
DK172475A DK172475A (en) 1974-04-25 1975-04-22 PROCEDURE TO DECOMMEND A HYDROGENATION REACTOR

Country Status (10)

Country Link
JP (1) JPS5854854B2 (en)
CA (1) CA1062641A (en)
DE (1) DE2517869A1 (en)
DK (1) DK172475A (en)
ES (1) ES436838A1 (en)
FR (1) FR2268859B1 (en)
GB (1) GB1508021A (en)
IT (1) IT1037563B (en)
NO (1) NO146893C (en)
SE (1) SE416817B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3003185B1 (en) * 2013-03-14 2016-06-03 Air Liquide PROCESS FOR PROCESSING A CATALYTIC REACTOR

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144863B (en) * 1956-01-11 1963-03-07 Exxon Research Engineering Co Process for the regeneration of catalysts containing molybdenum
US3033802A (en) * 1959-05-22 1962-05-08 Chemetron Corp Stabilization of reduced metal catalyst and apparatus therefor
NL283488A (en) * 1961-09-21
BE757482R (en) * 1969-04-01 1971-03-16 Chemetron Corp PROCESS FOR THE PRODUCTION OF REDUCED AND STABILIZED COPPER OXIDE-ZINC OXIDE CATALYZERS FOR THE REACTION OF TRANSFORMATION OF GAS TO WATER AND NEW PRODUCTS THUS OBTAINED
NL7104842A (en) * 1971-04-10 1972-10-12 Passivating pyrophoric powder - by suspending in org liquid and treating with oxygen
US3764558A (en) * 1971-06-24 1973-10-09 Sun Oil Co Pennsylvania Constant low oxygen concentration gas regeneration of refining catalysts
US3838066A (en) * 1971-10-01 1974-09-24 Standard Oil Co Method for stabilizing pyrophoric materials in a catalyst bed

Also Published As

Publication number Publication date
IT1037563B (en) 1979-11-20
FR2268859B1 (en) 1977-04-15
NO146893B (en) 1982-09-20
NO751432L (en) 1975-10-28
JPS50154177A (en) 1975-12-11
GB1508021A (en) 1978-04-19
SE416817B (en) 1981-02-09
DE2517869A1 (en) 1975-11-13
SE7504666L (en) 1975-10-27
FR2268859A1 (en) 1975-11-21
DE2517869C2 (en) 1988-02-18
ES436838A1 (en) 1976-12-01
NO146893C (en) 1982-12-29
AU8034175A (en) 1976-10-28
CA1062641A (en) 1979-09-18
JPS5854854B2 (en) 1983-12-07

Similar Documents

Publication Publication Date Title
DK392675A (en) PROCEDURE FOR MAKING SUBSTITUTED PURINS
DK145460C (en) PROCEDURE FOR CONVERSION OF SYNTHESIC GAS TO CARBON HYDRADE MIXTURES
DK173675A (en) PROCEDURES FOR MANUFACTURE OF MANGANDIOXIDE
IT1048625B (en) IMPROVED NUCLEAR FUEL ELEMENT
DK251875A (en) PROCEDURE FOR CONTINUOUS FORESTION OF CHLORSILANES
DK429175A (en) CATALYSTERS FOR HYDROOM FORMATION OF CARBONHYDRIDES
DK151770C (en) PROCEDURE FOR THE PREPARATION OF A POWDER-SHAPED BASIC PREPARATION
DK222375A (en) PROCEDURE FOR MAKING ALKYL-TERT BUTYLETHERS
DK158614C (en) PROCEDURE FOR PREPARING A DIHALOGENEVINYLYCYCLOPROPANCARBOXYLATE
IT1048624B (en) IMPROVED NUCLEAR FUEL ELEMENT
DK359275A (en) INTERMEDIATE PRODUCTION PROCEDURE
DK151175A (en) SET OF ELEMENTS FOR A FENCE
DK351875A (en) PROCEDURE FOR PREPARING 7-METHOXY-6-THIATETRACYLINES
DK311875A (en) PROCEDURE FOR OPTIMIZING A SIZE OF A REGULATORY LINE
DK250175A (en) PROCEDURE FOR MAKING N-CYCLOALKYLMETHYLDECAHYDROISOQUINO LINER
DK376175A (en) PROCEDURE FOR MAKING ACRYLIC MONOMERS
DK139820C (en) PROCEDURE FOR MAKING MOENOMYCIN
DK513375A (en) BEARS TO IMMUNOKEMIC PAINTS
DK442977A (en) GAMMA-L-GLUTAMYLTAURIN PROCEDURE
DK591275A (en) PROCEDURE FOR MAKING A GRAPHITABLE CARBON FIBER
DK547675A (en) PROCEDURE FOR MAKING 6-METHYL-8BETA-SUBSTITUTED METHYLERGOLINS
DK154890C (en) PROCEDURE FOR PREPARING 7BETA-ACYLAMINO-7ALFA-ALCOXYCEPHALOSPORINES
DK190575A (en) PROCEDURE FOR MAKING A SHAPED ARTICLE
DK146944C (en) PROCEDURE FOR CONTINUOUS SHRINKING OF A FIBER DOUBLE
DK172475A (en) PROCEDURE TO DECOMMEND A HYDROGENATION REACTOR

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
B1 Patent granted (law 1993)