IT1037563B - Processo per tolgliere dall attivita operativa un reattore di idro genazione - Google Patents

Processo per tolgliere dall attivita operativa un reattore di idro genazione

Info

Publication number
IT1037563B
IT1037563B IT22600/75A IT2260075A IT1037563B IT 1037563 B IT1037563 B IT 1037563B IT 22600/75 A IT22600/75 A IT 22600/75A IT 2260075 A IT2260075 A IT 2260075A IT 1037563 B IT1037563 B IT 1037563B
Authority
IT
Italy
Prior art keywords
generation reactor
hydro generation
hydro
reactor
generation
Prior art date
Application number
IT22600/75A
Other languages
English (en)
Italian (it)
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/xx
Priority claimed from NL7502315A external-priority patent/NL7502315A/xx
Application filed by Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of IT1037563B publication Critical patent/IT1037563B/it

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)
IT22600/75A 1974-04-25 1975-04-21 Processo per tolgliere dall attivita operativa un reattore di idro genazione IT1037563B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLAANVRAGE7405565,A NL184371C (nl) 1974-04-25 1974-04-25 Werkwijze voor het uit bedrijf nemen van een hydrogeneringsreactor, alsmede een werkwijze voor de katalytische hydrogenering van een zwavelverbindingen bevattende voeding.
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
IT1037563B true IT1037563B (it) 1979-11-20

Family

ID=26644986

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22600/75A IT1037563B (it) 1974-04-25 1975-04-21 Processo per tolgliere dall attivita operativa un reattore di idro genazione

Country Status (10)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3003185B1 (fr) 2013-03-14 2016-06-03 Air Liquide Procede de traitement d'un reacteur catalytique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144863B (de) * 1956-01-11 1963-03-07 Exxon Research Engineering Co Verfahren zur Regenerierung von molybdaenhaltigen Katalysatoren
US3033802A (en) * 1959-05-22 1962-05-08 Chemetron Corp Stabilization of reduced metal catalyst and apparatus therefor
NL283488A (enrdf_load_stackoverflow) * 1961-09-21
BE757482R (fr) * 1969-04-01 1971-03-16 Chemetron Corp Procede de production de catalyseurs oxyde de cuivre-oxyde de zinc reduits et stabilises pour la reaction de transformation du gaz a l'eau et nouveaux produits ainsi obtenus
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
NO146893C (no) 1982-12-29
AU8034175A (en) 1976-10-28
ES436838A1 (es) 1976-12-01
NO751432L (enrdf_load_stackoverflow) 1975-10-28
FR2268859A1 (enrdf_load_stackoverflow) 1975-11-21
NO146893B (no) 1982-09-20
DK172475A (da) 1975-10-26
GB1508021A (en) 1978-04-19
DE2517869C2 (enrdf_load_stackoverflow) 1988-02-18
FR2268859B1 (enrdf_load_stackoverflow) 1977-04-15
CA1062641A (en) 1979-09-18
SE416817B (sv) 1981-02-09
JPS50154177A (enrdf_load_stackoverflow) 1975-12-11
DE2517869A1 (de) 1975-11-13
SE7504666L (sv) 1975-10-27
JPS5854854B2 (ja) 1983-12-07

Similar Documents

Publication Publication Date Title
BR7504072A (pt) Processo para a obtencao de acetato de vinila
IT7928309A0 (it) Apparecchio togli fango per un generatore di vapore.
IT1014778B (it) Perfezionato processo atto a ri ciclare un catalizzatore di idro formilazione a base di cobalto
SE418545B (sv) Inneslutning for en kernreaktor
BR7504986A (pt) Processo de operar um reator nuclear
IT7951093A0 (it) Procedimento per produrre un polimero di olefina di elevata stereorego larita
ZA754301B (en) A process for producing detergents
IT1038850B (it) Processo per il trattamento di acque
IT1014779B (it) Perfezionato processo atto a ri ciclare un catalizzatore di idro formilazione a base di cobalto
IT1100799B (it) Apparecchio per sollevare il motore di una motopompa,particolarmente per reattori nucleari
IT1035163B (it) Processo per policondensare saccaridi
IT1058655B (it) Processo per chiudere a tenuta barre di combustibile per reattori nucleari
AR208334A1 (es) Un metodo ciclico para generar hidrogeno reactivamente a partir del agua con subsiguiente regeneracion del reactivo
IT1043395B (it) Processo per riempire un reattore con particelle solide
IT1013435B (it) Reattore per idrolisi
IT1037563B (it) Processo per tolgliere dall attivita operativa un reattore di idro genazione
IL46178A0 (en) A method for the performance of enzymatic reactions
IT1041548B (it) Processo per produrre fenil metil carbinolo
HU173411B (hu) Apparat k vlazhnoj ochistki gaza ot zagrjaznenij
RO69555A (ro) Procedeu de preparare a unui catalizator pentru hidrodesulfurare
BR7505061A (pt) Processo para a obtencao de resorcinois
IT1034992B (it) Processo per la conversione di idrocarburi
IT1031799B (it) Processo per a preparazione di magnesio
BR7504313A (pt) Processo para a producao de um novo composto ciclico
IT1051083B (it) Processo per la produzione di un catalizzatore al vanadio