EP0202744A3 - Katalytisches Entwachsungsverfahren - Google Patents

Katalytisches Entwachsungsverfahren Download PDF

Info

Publication number
EP0202744A3
EP0202744A3 EP86302486A EP86302486A EP0202744A3 EP 0202744 A3 EP0202744 A3 EP 0202744A3 EP 86302486 A EP86302486 A EP 86302486A EP 86302486 A EP86302486 A EP 86302486A EP 0202744 A3 EP0202744 A3 EP 0202744A3
Authority
EP
European Patent Office
Prior art keywords
reactor
catalyst
dewaxing
performance
zeolite
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP86302486A
Other languages
English (en)
French (fr)
Other versions
EP0202744A2 (de
Inventor
Nai Yuen Chen
Bruce Patrick Pelrine
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of EP0202744A2 publication Critical patent/EP0202744A2/de
Publication of EP0202744A3 publication Critical patent/EP0202744A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
    • C10G45/64—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
EP86302486A 1985-04-18 1986-04-04 Katalytisches Entwachsungsverfahren Withdrawn EP0202744A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72485885A 1985-04-18 1985-04-18
US724858 1985-04-18

Publications (2)

Publication Number Publication Date
EP0202744A2 EP0202744A2 (de) 1986-11-26
EP0202744A3 true EP0202744A3 (de) 1988-08-17

Family

ID=24912211

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86302486A Withdrawn EP0202744A3 (de) 1985-04-18 1986-04-04 Katalytisches Entwachsungsverfahren

Country Status (7)

Country Link
EP (1) EP0202744A3 (de)
JP (1) JPS61243892A (de)
AR (1) AR240056A1 (de)
AU (1) AU5527486A (de)
BR (1) BR8601744A (de)
ES (1) ES8706796A1 (de)
ZA (1) ZA862946B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69209118T2 (de) * 1991-04-05 1996-11-07 Kao Corp Entfärbungszusammensetzung und Entfärbungsverfahren
CN103003396B (zh) * 2010-06-30 2016-06-08 埃克森美孚研究工程公司 液相馏出物脱蜡

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956102A (en) * 1974-06-05 1976-05-11 Mobil Oil Corporation Hydrodewaxing
EP0181066A2 (de) * 1984-10-29 1986-05-14 Mobil Oil Corporation Verfahren zur Entwachsung von schweren Destillaten und residualen Flüssigkeiten

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956102A (en) * 1974-06-05 1976-05-11 Mobil Oil Corporation Hydrodewaxing
EP0181066A2 (de) * 1984-10-29 1986-05-14 Mobil Oil Corporation Verfahren zur Entwachsung von schweren Destillaten und residualen Flüssigkeiten

Also Published As

Publication number Publication date
ES554099A0 (es) 1987-07-01
ES8706796A1 (es) 1987-07-01
BR8601744A (pt) 1986-12-23
JPS61243892A (ja) 1986-10-30
ZA862946B (en) 1987-12-30
EP0202744A2 (de) 1986-11-26
AU5527486A (en) 1986-10-23
AR240056A1 (es) 1990-01-31

Similar Documents

Publication Publication Date Title
ATE178933T1 (de) Tieftemperaturregenerierung von durch koks deaktivierten reformierungskatalysatoren
IT1254988B (it) Procedimento per la deidrogenazione di paraffine leggere in un reattore a letto fluido
CA2196433A1 (en) Process for the catalytic partial oxidation of hydrocarbons
GB8924410D0 (en) Zeolite l
MY112881A (en) A novel aluminosilicate catalyst,a process for the manufacture thereof and a pracess for the skeletal isomerization of linear olefins
EP0490886A3 (de) Verfahren zur selektiven Herstellung von Ethylen und Aromaten durch katalytisches Kracken
FI855165A0 (fi) Foerfarande foer framstaellning av metan med en tioresistent katalysator samt katalysator foer genomfoerande av foerfarandet.
BR8501059A (pt) Processo para a execucao de reacoes e processos de troca de substancias em sistemas fluidos heterogeneos
CA2062926A1 (en) Oleophilic molybdenum compound for use in hydroconversion of a hydrocarbon and a method for producing the same
UA27705C2 (uk) СПОСІБ КАТАЛІТИЧНОЇ ІЗОМЕРИЗАЦІЇ С<sub>8 </sub>- АРОМАТИЧНИХ ВУГЛЕВОДНІВ
Haas et al. Optimal temperature policy for reversible reactions with deactivation: Applied to enzyme reactors
EP0202744A3 (de) Katalytisches Entwachsungsverfahren
US2397505A (en) Catalytic cracking and catalyst reactivation
CA2140038A1 (en) Low temperature regeneration of coke deactivated reforming catalysts
ATE142605T1 (de) Metallhaltige zeolithe, verfahren zu ihrer herstellung und ihre verwendung in katalytischen prozessen
EP0295870A3 (de) Katalytisches Reformierverfahren, einschliesslich Regenerierung und Reaktivierung des Katalysators unter Vermeidung der Übertragung von Hammerschlag aus dem Regenerierungskreislauf zum Reaktor
SG49674A1 (en) Process for upgrading a parafinic feedstock
EP0145466A3 (de) Katalytisches Crackverfahren für mit Metallen verunreinigten Kohlenwasserstoffen in denen der Crackkatalysator passiviert worden ist
EP0122572A3 (de) Katalysatoren und Katalysatorenträger
Masagutov et al. Deactivation of nickel catalysts by thiophene in benzene hydrogenation
ES2119082T3 (es) Regeneracion periodica con hidrogeno de un catalizador de alquilacion solido desactivado.
Duben Simulation of catalytic hydrocracking for product selectivity.
SWAMINATHAN Catalytic cracking of hydrotreated coal liquids and related polycyclic naphthenes and naphthenoaromatics[Ph. D. Thesis]
CA2143893A1 (en) Process for the Hydrocracking of a Hydrocarbonaceous Feedstock
JPS5750930A (en) Purifying method of aromatic hydrocarbon

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE DE FR GB IT NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE DE FR GB IT NL

17P Request for examination filed

Effective date: 19890127

18W Application withdrawn

Withdrawal date: 19890818

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

R18W Application withdrawn (corrected)

Effective date: 19890818

RIN1 Information on inventor provided before grant (corrected)

Inventor name: PELRINE, BRUCE PATRICK

Inventor name: CHEN, NAI YUEN