KR870005945A - 고올레핀성 원료 스트림으로부터 메르캅탄을 추출하는 연속 공정 - Google Patents

고올레핀성 원료 스트림으로부터 메르캅탄을 추출하는 연속 공정 Download PDF

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KR870005945A
KR870005945A KR860011105A KR860011105A KR870005945A KR 870005945 A KR870005945 A KR 870005945A KR 860011105 A KR860011105 A KR 860011105A KR 860011105 A KR860011105 A KR 860011105A KR 870005945 A KR870005945 A KR 870005945A
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South Korea
Prior art keywords
alkaline solution
hydrocarbon
mercaptan
stream
water soluble
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KR860011105A
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KR890003657B1 (ko
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베라크터트 토마스
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마이클 반데 케르크호브
유우피 인코오포레이티드
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • 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
    • 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
    • C10G19/02—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment with aqueous alkaline solutions

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

내용 없음

Description

고올레핀성 원료 스트림으로부터 메르캅탄을 추출하는 연속 공정
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
도면은 탄화수소 원료가 라인 1로부터 메르캅탄 농축 가성용액으로 추출되어 산화반응조(13)으로 메르캅탄 농축 가성용액이 통과되기전에 이차 추출지역(8)에서 나프타세척 스트림과 접촉되는 것을 나타내는 간략화된 공정 유출도이다.

Claims (7)

  1. 파리핀성 탄화수소, 적어도 5몰%의 올레핀성 탄화수소와 적어도 1몰%의 총 디올레핀성 및 아세틸렌성 탄화수소를 함유한 메르캅탄-함유 탄화수소 원료 스트림으로부터 메르캅탄을 제거하기 위한 연속 공정에 있어서, a) 상기 원료 스트림을 하기에서 특징 설명되는 재생된 수용성 알카리 용액과 일차 추출 지역에서 접촉시킴으로써 그 처리된 탄화수소 스트림과 디올레핀성 탄화수소 및 아세틸렌성 탄화수소를 포함하는 메르캅탄-농축 수용성 알카리 용액을 생성시키며 ; b) 이차 추출 지역에서 처리 탄화 수소 스트림과 접촉시킴으로써 메르캅탄-농축 수용성 알카리 용액으로 부터 디올레핀성 및 아세틸렌성 탄화 수소를 제거함으로써 처리된 메르캅탄-농축 수용성 알카리 용액을 생성시키며 ; c) 그 처리된 메르캅탄-농축 수용성 알카리 용액을 메르캅탄전환 지역으로 통과시켜 메르캅탄을 탄화수소 용해성 황-함유화합물로 전환시키며, 상기 황-함유 화합물과 수용성 알카리 용액을 함유하는 전환 지역 용출스트림을 생성하며 ; d) 분리 지역에서 전환지역 용출물 스트림으로부터 다량의 상기 황-함유 화합물을 분리시켜 재생된 수용성 알카리 용액을 생성시키고 단계(a)로 통과시킴을 특징으로하는 공정.
  2. 제1항에 있어서, 그 원료 스트림이 C3내지 C6올레핀성 탄화수소와 C3내지 C6파라핀성 탄화수소를 함유하는것을 특징으로 하는 공정.
  3. 제1항에 있어서, 단계(d)에서 분리된 재생된 수용성 알카리 용액이 단계(a)로 통과되기전에 삼차 추출지역에서 세척 탄화수소 스트림과 접촉되어 낮은 황함량의 재생된 수용성 알카리 용액이 생성되어 단계(a)로 통과됨을 특징으로 하는 공정.
  4. 제3항에 있어서, 삼차 추출 지역으로부터 수거된 세척 탄화수소 스트림이 이차 추출 지역으로 통과되어 처리탄화수소 스트림으로 사용됨을 특징으로 하는 공정.
  5. 제1항에 있어서, 산화 촉매가 단계(c)에서 존재하며 그 전환 지역내에 위치한 고체 물질의 상(bed)으로서 지지됨을 특징으로 하는 공정.
  6. 제1항에 있어서, 산화 촉매가 단계(a)에 투입된 재생 수용성 알카리 용액에 용해됨을 특징으로 하는 공정.
  7. 제5 또는 제6항에 있어서, 그 산화 촉매가 금속 프탈로시아닌 화합물을포함하는 것을 특징으로 하는 공정.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860011105A 1985-12-23 1986-12-23 고 올레핀성 원료 스트림으로부터 메르캅탄을 추출하는 연속 공정 KR890003657B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US812160 1985-12-23
US06/812,160 US4626341A (en) 1985-12-23 1985-12-23 Process for mercaptan extraction from olefinic hydrocarbons
US812,160 1985-12-23

Publications (2)

Publication Number Publication Date
KR870005945A true KR870005945A (ko) 1987-07-08
KR890003657B1 KR890003657B1 (ko) 1989-09-29

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Country Status (25)

Country Link
US (1) US4626341A (ko)
EP (1) EP0235462B1 (ko)
JP (1) JPS62164790A (ko)
KR (1) KR890003657B1 (ko)
CN (1) CN1009111B (ko)
AU (1) AU578382B2 (ko)
BR (1) BR8606375A (ko)
CA (1) CA1274551A (ko)
CS (1) CS271467B2 (ko)
DD (1) DD254392A5 (ko)
DE (1) DE3662910D1 (ko)
DZ (1) DZ1022A1 (ko)
EG (1) EG17819A (ko)
ES (1) ES2008049B3 (ko)
FI (1) FI82708C (ko)
GR (1) GR3000050T3 (ko)
HU (1) HU205164B (ko)
NO (1) NO167756C (ko)
NZ (1) NZ218700A (ko)
PT (1) PT83999B (ko)
SG (1) SG12990G (ko)
SU (1) SU1634140A3 (ko)
TR (1) TR22853A (ko)
YU (1) YU45395B (ko)
ZA (1) ZA869620B (ko)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5076930A (en) * 1988-10-19 1991-12-31 Stone & Webster Engineering Corporation Apparatus and process for liquid-liquid contact
US4875997A (en) * 1988-11-17 1989-10-24 Montana Refining Company Process for treating hydrocarbons containing mercaptans
US5569788A (en) * 1995-03-20 1996-10-29 Uop Process for removal of impurities from etherification feedstocks
US5865989A (en) * 1995-09-20 1999-02-02 Star Enterprise Process for sweetening liquid hydrocarbons
US6488840B1 (en) 2000-04-18 2002-12-03 Exxonmobil Research And Engineering Company Mercaptan removal from petroleum streams (Law950)
US6352640B1 (en) 2000-04-18 2002-03-05 Exxonmobil Research And Engineering Company Caustic extraction of mercaptans (LAW966)
JP2004501222A (ja) * 2000-04-18 2004-01-15 エクソンモービル　リサーチ　アンド　エンジニアリング　カンパニー 選択的水素処理およびメルカプタン除去
WO2001096499A1 (en) * 2000-06-10 2001-12-20 Sk Corporation The method for using disulfide mixture as a sulfiding agent
JP2003027068A (ja) * 2001-06-25 2003-01-29 Uop Llc 炭化水素ストリームから硫黄化合物を除去する方法
CN1245488C (zh) * 2001-11-13 2006-03-15 北京三聚环保新材料有限公司 工业化精制液化石油气的方法
US20060151359A1 (en) * 2005-01-13 2006-07-13 Ellis Edward S Naphtha desulfurization process
US7674444B2 (en) * 2006-02-01 2010-03-09 Fluor Technologies Corporation Configurations and methods for removal of mercaptans from feed gases
US8308957B2 (en) 2007-06-14 2012-11-13 Merichem Company Process for separating mercaptans from caustic
US7833499B2 (en) * 2007-06-14 2010-11-16 Merichem Company Separation process
JP5420843B2 (ja) * 2008-01-17 2014-02-19 Ｊｘ日鉱日石エネルギー株式会社 炭化水素の硫黄分低減方法
US8197674B2 (en) * 2008-09-09 2012-06-12 Lummus Technology Inc. Thioetherification processes for the removal of mercaptans from gas streams
US8597501B2 (en) 2010-06-30 2013-12-03 Uop Llc Process for removing one or more sulfur compounds from a stream
JP6072790B2 (ja) 2011-07-29 2017-02-01 サウジ アラビアン オイル カンパニー 石油精製原料中の全酸価を減少させる方法
FR2983206B1 (fr) * 2011-11-24 2015-03-20 Ifp Energies Now Procede ameliore d'extraction de composes soufres par extraction liquide liquide au moyen d'une solution de soude avec etape de lavage final optimise
US8813976B2 (en) * 2012-12-10 2014-08-26 Uop Llc Process and apparatus for extracting
US9327211B2 (en) 2013-06-18 2016-05-03 Uop Llc Process for removing carbonyl sulfide in a gas phase hydrocarbon stream and apparatus relating thereto
US9126879B2 (en) 2013-06-18 2015-09-08 Uop Llc Process for treating a hydrocarbon stream and an apparatus relating thereto
US9283496B2 (en) 2013-06-18 2016-03-15 Uop Llc Process for separating at least one amine from one or more hydrocarbons, and apparatus relating thereto
US9284493B2 (en) 2013-06-18 2016-03-15 Uop Llc Process for treating a liquid hydrocarbon stream
US9422483B2 (en) 2013-10-29 2016-08-23 Uop Llc Methods for treating hydrocarbon streams containing mercaptan compounds
US20150353843A1 (en) * 2014-06-05 2015-12-10 Uop Llc Methods and apparatuses for removing sulfur compounds from a hydrocarbon stream
US10443001B2 (en) * 2016-10-28 2019-10-15 Uop Llc Removal of sulfur from naphtha
FR3063497B1 (fr) * 2017-03-01 2019-04-05 Axens Procede ameliore de regeneration d'une solution alcaline utilisee dans un procede d'extraction de composes soufres comportant une etape de lavage
US10240096B1 (en) * 2017-10-25 2019-03-26 Saudi Arabian Oil Company Integrated process for activating hydroprocessing catalysts with in-situ produced sulfides and disulphides

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA507179A (en) * 1954-11-09 N. Lacroix Henry Process for extracting a component from a composite fluid
CA563032A (en) * 1958-09-09 L. Meadows James Regeneration of organic caustic solutions used in dethiolizing hydrocarbons
US2428623A (en) * 1942-12-22 1947-10-07 Standard Oil Dev Co Method of regenerating spent caustic alkali solution
US2365993A (en) * 1944-01-24 1944-12-26 Sinclair Refining Co Process for refining oils
GB759156A (en) * 1953-07-14 1956-10-17 Exxon Research Engineering Co Refining mineral oils
US2740749A (en) * 1954-01-29 1956-04-03 Standard Oil Co Regeneration of aqueous caustic-mercaptide solutions with oxygen and a liquid hydrocarbon
GB795762A (en) * 1955-06-22 1958-05-28 Bataafsche Petroleum Process for the preparation of hydrocarbon oils free or virtually free from mercaptans
US2871194A (en) * 1955-07-20 1959-01-27 Texas Co Regeneration of organic caustic solutions used in dethiolizing hydrocarbons
US2921020A (en) * 1957-12-18 1960-01-12 Universal Oil Prod Co Treatment of sour hydrocarbon distillate
US3107213A (en) * 1959-02-12 1963-10-15 Exxon Research Engineering Co Caustic treating process
US3574093A (en) * 1969-01-22 1971-04-06 Universal Oil Prod Co Combination process for treatment of hydrocarbon streams containing mercapto compounds
US3923645A (en) * 1973-09-07 1975-12-02 Ashland Oil Inc Method for oxidizing mercaptans occurring in petroleum refining streams
US3909395A (en) * 1974-09-23 1975-09-30 American Cyanamid Co Process for the odor removal of malodorous sulfur containing olefinic derivatives
US4040947A (en) * 1976-04-08 1977-08-09 Uop Inc. Mercaptan extraction process utilizing a stripped alkaline solution
US4362614A (en) * 1981-04-30 1982-12-07 Uop Inc. Mercaptan extraction process with recycled alkaline solution
US4404098A (en) * 1981-04-30 1983-09-13 Uop Inc. Mercaptan extraction process with recycled alkaline solution

Also Published As

Publication number Publication date
EG17819A (en) 1990-10-30
EP0235462B1 (en) 1989-04-19
GR3000050T3 (en) 1990-10-31
EP0235462A1 (en) 1987-09-09
FI865255A (fi) 1987-06-24
ES2008049B3 (es) 1990-08-16
YU45395B (en) 1992-05-28
NO167756B (no) 1991-08-26
CA1274551A (en) 1990-09-25
CN86108658A (zh) 1987-08-19
PT83999A (en) 1987-01-01
HU205164B (en) 1992-03-30
DE3662910D1 (en) 1989-05-24
FI865255A0 (fi) 1986-12-22
NO865248D0 (no) 1986-12-22
DD254392A5 (de) 1988-02-24
NO865248L (no) 1987-06-24
TR22853A (tr) 1988-09-13
CN1009111B (zh) 1990-08-08
JPS62164790A (ja) 1987-07-21
NO167756C (no) 1991-12-04
FI82708B (fi) 1990-12-31
US4626341A (en) 1986-12-02
DZ1022A1 (fr) 2004-09-13
HUT46729A (en) 1988-11-28
YU217886A (en) 1988-04-30
CS271467B2 (en) 1990-10-12
ZA869620B (en) 1987-08-26
PT83999B (pt) 1989-01-17
KR890003657B1 (ko) 1989-09-29
NZ218700A (en) 1989-01-27
BR8606375A (pt) 1987-10-13
AU6570386A (en) 1987-06-25
FI82708C (fi) 1991-04-10
CS927586A2 (en) 1990-02-12
JPH0323588B2 (ko) 1991-03-29
AU578382B2 (en) 1988-10-20
SU1634140A3 (ru) 1991-03-07
SG12990G (en) 1990-12-21

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