[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

DE3579802D1 - Kaskadenentwachsungsverfahren. - Google Patents

Kaskadenentwachsungsverfahren.

Info

Publication number
DE3579802D1
DE3579802D1 DE8585309273T DE3579802T DE3579802D1 DE 3579802 D1 DE3579802 D1 DE 3579802D1 DE 8585309273 T DE8585309273 T DE 8585309273T DE 3579802 T DE3579802 T DE 3579802T DE 3579802 D1 DE3579802 D1 DE 3579802D1
Authority
DE
Germany
Prior art keywords
dewling
cascade
dewling process
cascade dewling
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.)
Expired - Lifetime
Application number
DE8585309273T
Other languages
English (en)
Inventor
Nai Yuen Chen
Jeffrey Hsing-Gan Yen
Tracy Jau-Hau Huang
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.)
Mobil Oil AS
ExxonMobil Oil Corp
Original Assignee
Mobil Oil AS
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 AS, Mobil Oil Corp filed Critical Mobil Oil AS
Application granted granted Critical
Publication of DE3579802D1 publication Critical patent/DE3579802D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • C10G65/043—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a change in the structural skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
DE8585309273T 1984-12-21 1985-12-19 Kaskadenentwachsungsverfahren. Expired - Lifetime DE3579802D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US68500184A 1984-12-21 1984-12-21
US68508984A 1984-12-21 1984-12-21
US68500084A 1984-12-21 1984-12-21
US73881885A 1985-05-29 1985-05-29

Publications (1)

Publication Number Publication Date
DE3579802D1 true DE3579802D1 (de) 1990-10-25

Family

ID=27505402

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585309273T Expired - Lifetime DE3579802D1 (de) 1984-12-21 1985-12-19 Kaskadenentwachsungsverfahren.

Country Status (2)

Country Link
EP (1) EP0188898B1 (de)
DE (1) DE3579802D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4919788A (en) * 1984-12-21 1990-04-24 Mobil Oil Corporation Lubricant production process
AU603344B2 (en) * 1985-11-01 1990-11-15 Mobil Oil Corporation Two stage lubricant dewaxing process
CA1299131C (en) * 1986-12-04 1992-04-21 Clinton R. Kennedy Process for continuous dewaxing of hydrocarbon oils
MY125670A (en) * 1995-06-13 2006-08-30 Shell Int Research Catalytic dewaxing process and catalyst composition
HUP0004280A3 (en) * 1996-07-15 2001-06-28 Chevron U S A Inc San Francisc Layered catalyst system for lube oil hydroconversion
EP0989908A2 (de) * 1997-06-18 2000-04-05 Exxon Chemical Patents Inc. Synthesegasumwandlung zu leichtolefinen mit verwendung von modifizierten molekularsieben
US8182672B2 (en) * 2007-12-28 2012-05-22 Exxonmobil Research And Engineering Company Process for preparing lube basestocks having superior low temperature properties at high VI
US8303804B2 (en) 2008-10-06 2012-11-06 Exxonmobil Research And Engineering Company Process to improve jet fuels
KR20190092432A (ko) * 2016-12-16 2019-08-07 쉘 인터내셔날 리써취 마트샤피지 비.브이. 탈랍을 위한 촉매 시스템
EP3781308A1 (de) 2018-04-17 2021-02-24 Shell Internationale Research Maatschappij B.V. Katalysatorsystem zur entwachsung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372839A (en) * 1981-01-13 1983-02-08 Mobil Oil Corporation Production of high viscosity index lubricating oil stock

Also Published As

Publication number Publication date
EP0188898A3 (en) 1988-06-08
EP0188898B1 (de) 1990-09-19
EP0188898A2 (de) 1986-07-30

Similar Documents

Publication Publication Date Title
DE3578397D1 (de) Giessverfahren.
FI861722L (fi) Flockulationsprocess.
DE3576367D1 (de) Elektroformungsverfahren.
DE3583455D1 (de) Salbenbase.
DE3581430D1 (de) Detergens.
DE3576268D1 (de) Hoergeraet.
ATE41922T1 (de) Alkylsulfonamidophenylalkylamine.
DE3585265D1 (de) Fibronektinpraeparate.
DE3483776D1 (de) Entemulsionierungsverfahren.
DE3581707D1 (de) Neigungsmesser.
DE3583080D1 (de) Mikrorechner.
FI853275L (fi) Hetsmaelta antihistaminkompositioner.
DE3574482D1 (de) Hydrofinishingverfahren.
NO853376L (no) Broenn-testemetode.
DE3578421D1 (de) Glycidyloxydiketone.
DE3582060D1 (de) Homopropargylamine.
DE3579802D1 (de) Kaskadenentwachsungsverfahren.
DE3584628D1 (de) Xenocoumacine.
DE3577708D1 (de) Diphenylhexafluorpropanabkoemmlinge.
DE3586085D1 (de) Antitumor-4-hydroxy-2-zyklopentenonen.
ATE34061T1 (de) Kontinuierlicher mischprozess.
DE3579862D1 (de) Mikrorechner.
FI861998L (fi) Hydratiserad katalytkomplex och process.
FI842326L (fi) Hoegproduktiv klordioxidprocess.
DE3574867D1 (de) Aminokarnitine.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee