CA1234795A - Regeneration d'une solution alcaline renfermant des mercaptans - Google Patents

Regeneration d'une solution alcaline renfermant des mercaptans

Info

Publication number
CA1234795A
CA1234795A CA000479668A CA479668A CA1234795A CA 1234795 A CA1234795 A CA 1234795A CA 000479668 A CA000479668 A CA 000479668A CA 479668 A CA479668 A CA 479668A CA 1234795 A CA1234795 A CA 1234795A
Authority
CA
Canada
Prior art keywords
stream
alkali metal
metal hydroxide
collection vessel
hydrocarbon solvent
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
Application number
CA000479668A
Other languages
English (en)
Inventor
Ralph E. Maple
George L. Redd
Donald W. Meurer
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.)
Merichem Co
Original Assignee
Merichem Co
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 Merichem Co filed Critical Merichem Co
Application granted granted Critical
Publication of CA1234795A publication Critical patent/CA1234795A/fr
Expired 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
    • C10G19/00—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
    • C10G19/08—Recovery of used refining agents

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA000479668A 1984-04-26 1985-04-22 Regeneration d'une solution alcaline renfermant des mercaptans Expired CA1234795A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60421184A 1984-04-26 1984-04-26
US604,211 1984-04-26

Publications (1)

Publication Number Publication Date
CA1234795A true CA1234795A (fr) 1988-04-05

Family

ID=24418653

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000479668A Expired CA1234795A (fr) 1984-04-26 1985-04-22 Regeneration d'une solution alcaline renfermant des mercaptans

Country Status (4)

Country Link
EP (1) EP0178320A1 (fr)
CA (1) CA1234795A (fr)
ES (1) ES8603930A1 (fr)
WO (1) WO1985004894A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753722A (en) * 1986-06-17 1988-06-28 Merichem Company Treatment of mercaptan-containing streams utilizing nitrogen based promoters
US11198107B2 (en) 2019-09-05 2021-12-14 Visionary Fiber Technologies, Inc. Conduit contactor and method of using the same
CN116445183B (zh) * 2023-03-14 2024-07-16 中国石油化工股份有限公司 一种射流混合强化废碱液氧化的反应装置及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921021A (en) * 1957-12-18 1960-01-12 Universal Oil Prod Co Treatment of sour hydrocarbon distillate
US3531399A (en) * 1968-03-06 1970-09-29 Gulf Research Development Co Annular flow contacting system
US3574093A (en) * 1969-01-22 1971-04-06 Universal Oil Prod Co Combination process for treatment of hydrocarbon streams containing mercapto compounds
US3977829A (en) * 1973-05-18 1976-08-31 Merichem Company Liquid-liquid mass transfer apparatus

Also Published As

Publication number Publication date
ES542556A0 (es) 1986-01-01
ES8603930A1 (es) 1986-01-01
EP0178320A1 (fr) 1986-04-23
WO1985004894A1 (fr) 1985-11-07

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Legal Events

Date Code Title Description
MKEX Expiry