CN103068773B - 通过用轻质烃处理由芳香烃萃取过程再生极性溶剂的方法 - Google Patents

通过用轻质烃处理由芳香烃萃取过程再生极性溶剂的方法 Download PDF

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Publication number
CN103068773B
CN103068773B CN201180038827.6A CN201180038827A CN103068773B CN 103068773 B CN103068773 B CN 103068773B CN 201180038827 A CN201180038827 A CN 201180038827A CN 103068773 B CN103068773 B CN 103068773B
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China
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solvent
stream
rich
hydrocarbons
aromatic
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Expired - Fee Related
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CN201180038827.6A
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English (en)
Chinese (zh)
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CN103068773A (zh
Inventor
吴光宇
林棕斌
李福民
邱宗敏
黄志豪
沈宏俊
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AMT International Inc
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CPC Corp Taiwan
AMT International Inc
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N29/00—Biocides, pest repellants or attractants, or plant growth regulators containing halogenated hydrocarbons
    • A01N29/10—Halogen attached to an aliphatic side chain of an aromatic ring system
    • A01N29/12—1,1-Di- or 1,1,1-tri-halo-2-aryl-ethane or -ethene or derivatives thereof, e.g. DDT
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/40—Extractive distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • C07C13/02—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
    • C07C13/08—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a five-membered ring
    • C07C13/10—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a five-membered ring with a cyclopentane ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • C07C13/02—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
    • C07C13/16—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a six-membered ring
    • C07C13/18—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a six-membered ring with a cyclohexane ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C07C15/04—Benzene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/56—Addition to acyclic hydrocarbons
    • C07C2/58—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
    • C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/46—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings substituted on the ring sulfur atom
    • C07D333/48—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings substituted on the ring sulfur atom by oxygen atoms
    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/28—Recovery of used solvent
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1081—Alkanes
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1088—Olefins
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1096—Aromatics or polyaromatics
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/44—Solvents
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/80—Additives
    • C10G2300/805—Water

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN201180038827.6A 2010-08-10 2011-07-08 通过用轻质烃处理由芳香烃萃取过程再生极性溶剂的方法 Expired - Fee Related CN103068773B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/854,150 2010-08-10
US12/854,150 US8246815B2 (en) 2010-08-10 2010-08-10 Methods for regeneration of solvents for extractive processes
PCT/US2011/043367 WO2012021232A1 (en) 2010-08-10 2011-07-08 Regeneration process of polar solvents from aromatic extraction process by treating with light hydrocarbons

Publications (2)

Publication Number Publication Date
CN103068773A CN103068773A (zh) 2013-04-24
CN103068773B true CN103068773B (zh) 2014-04-30

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CN201180038827.6A Expired - Fee Related CN103068773B (zh) 2010-08-10 2011-07-08 通过用轻质烃处理由芳香烃萃取过程再生极性溶剂的方法

Country Status (8)

Country Link
US (1) US8246815B2 (https=)
EP (1) EP2603480A1 (https=)
JP (1) JP5969474B2 (https=)
KR (1) KR102003498B1 (https=)
CN (1) CN103068773B (https=)
MY (1) MY158936A (https=)
TW (1) TWI432565B (https=)
WO (1) WO2012021232A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SA113340707B1 (ar) * 2008-12-09 2015-11-16 جي تي سي تكنولوجي يو اس، ال ال سي أنظمة وطرق لإزالة الهيدروكربونات الثقيلة
US8696871B2 (en) * 2009-06-02 2014-04-15 Uop Llc Apparatus for removing a contaminant from a solvent separation process
US9440947B2 (en) * 2012-02-26 2016-09-13 Amt International, Inc. Regeneration of selective solvents for extractive processes
KR101688028B1 (ko) * 2012-03-05 2016-12-20 에이엠티 인터내셔널 인코포레이티드 신규 용매 재생 방법에 의한 추출 공정
US8680358B1 (en) * 2013-02-27 2014-03-25 Amt International, Inc. Methods for removing heavy hydrocarbons from extractive solvents
US9079816B2 (en) 2013-11-19 2015-07-14 Uop Llc Process for producing alkylated aromatic compounds
TWI656115B (zh) * 2014-01-24 2019-04-11 美商Ｇｔｃ科技美國有限責任公司 用於移除重烴之方法及系統
US9221729B1 (en) * 2015-02-23 2015-12-29 Allnew Chemical Technology Company Extractive distillation for aromatics recovery
CN107137948B (zh) * 2017-05-27 2020-12-25 天津科林泰克科技有限公司 一种从乙烯裂解碳九馏分中脱除双环戊二烯的方法
KR102839127B1 (ko) * 2020-05-08 2025-07-25 주식회사 엘지화학 방향족 탄화수소 분리방법
JP7579421B2 (ja) * 2020-07-31 2024-11-07 エクソンモービル ケミカル パテンツ インコーポレイテッド 膜分離器を利用する炭化水素の抽出及び／又は分離プロセス
US20250041758A1 (en) * 2021-11-12 2025-02-06 Thyssenkrupp Uhde Gmbh Method and device for separating a hydrocarbon-containing feedstock stream by extractive distillation

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023370A1 (en) * 1979-07-18 1981-02-04 Shell Internationale Researchmaatschappij B.V. Process for the recovery of isoprene, and isoprene so recovered
EP0555960A2 (en) * 1992-02-11 1993-08-18 Mobil Oil Corporation Method for separating conjunct poylmeric byproducts from a mixture containing hydrofluoric acid and sulfolane
US5382746A (en) * 1992-02-11 1995-01-17 Mobil Oil Corporation Removal of light ASO in HF alkylation process
CN1175568A (zh) * 1996-07-31 1998-03-11 克鲁普犹德有限公司 从芳香与非芳香烃类混合物中回收纯净烃类化合物的方法
US5877382A (en) * 1994-01-21 1999-03-02 Phillips Petroleum Company Alkylation catalyst regeneration
WO2009126127A1 (en) * 2008-04-10 2009-10-15 Cpc Corporation, Taiwan Novel energy efficient and throughput enhancing extractive process for aromatics recovery

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037062A (en) 1956-05-16 1962-05-29 Universal Oil Prod Co Selective solvent extraction process for the separation of mixtures of aromatic and non-aromatic hydrocarbons
US4048062A (en) 1976-04-22 1977-09-13 Uop Inc. Aromatic extraction with solvent recovery and regeneration
US4046676A (en) 1976-04-22 1977-09-06 Uop Inc. Aromatic hydrocarbon separation via solvent extraction
US4820849A (en) 1987-12-30 1989-04-11 Shell Oil Company Process for reducing corrosive impurities in sulfolane used for extracting aromatic hydrocarbons
US5053137A (en) 1989-08-21 1991-10-01 Indian Petrochemicals Corporation Limited Process for the purification or regeneration of contaminated or spent process sulfolane
US6565742B1 (en) * 1997-09-03 2003-05-20 Gtc Technology Inc. Aromatics separation process and method of retrofitting existing equipment for same
US7666299B2 (en) 2007-08-10 2010-02-23 Amt International, Inc. Extractive distillation process for recovering aromatics from petroleum streams
US20100065504A1 (en) 2008-04-30 2010-03-18 Ping-Wen Yen Novel filtration method for refining and chemical industries
US8696871B2 (en) 2009-06-02 2014-04-15 Uop Llc Apparatus for removing a contaminant from a solvent separation process
US20100300939A1 (en) 2009-06-02 2010-12-02 Uop Llc Process for Removing a Contaminant from an Aromatic Selective Solvent

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023370A1 (en) * 1979-07-18 1981-02-04 Shell Internationale Researchmaatschappij B.V. Process for the recovery of isoprene, and isoprene so recovered
EP0555960A2 (en) * 1992-02-11 1993-08-18 Mobil Oil Corporation Method for separating conjunct poylmeric byproducts from a mixture containing hydrofluoric acid and sulfolane
US5382746A (en) * 1992-02-11 1995-01-17 Mobil Oil Corporation Removal of light ASO in HF alkylation process
US5877382A (en) * 1994-01-21 1999-03-02 Phillips Petroleum Company Alkylation catalyst regeneration
CN1175568A (zh) * 1996-07-31 1998-03-11 克鲁普犹德有限公司 从芳香与非芳香烃类混合物中回收纯净烃类化合物的方法
WO2009126127A1 (en) * 2008-04-10 2009-10-15 Cpc Corporation, Taiwan Novel energy efficient and throughput enhancing extractive process for aromatics recovery

Also Published As

Publication number Publication date
TWI432565B (zh) 2014-04-01
TW201213528A (en) 2012-04-01
US8246815B2 (en) 2012-08-21
JP2013542174A (ja) 2013-11-21
KR102003498B1 (ko) 2019-07-24
CN103068773A (zh) 2013-04-24
WO2012021232A1 (en) 2012-02-16
MY158936A (en) 2016-11-30
KR20130090895A (ko) 2013-08-14
JP5969474B2 (ja) 2016-08-17
EP2603480A1 (en) 2013-06-19
US20120037542A1 (en) 2012-02-16

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