CN110437024A - 用于在真空下分离芳族化合物的方法和装置 - Google Patents

用于在真空下分离芳族化合物的方法和装置 Download PDF

Info

Publication number
CN110437024A
CN110437024A CN201910354229.8A CN201910354229A CN110437024A CN 110437024 A CN110437024 A CN 110437024A CN 201910354229 A CN201910354229 A CN 201910354229A CN 110437024 A CN110437024 A CN 110437024A
Authority
CN
China
Prior art keywords
under vacuum
column
tower
destilling tower
run under
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.)
Pending
Application number
CN201910354229.8A
Other languages
English (en)
Chinese (zh)
Inventor
A.科特
J.皮古里耶
N.皮帕
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.)
Axens SA
Original Assignee
Axens SA
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 Axens SA filed Critical Axens SA
Publication of CN110437024A publication Critical patent/CN110437024A/zh
Pending 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
    • C10G55/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process
    • 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
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/06—Vacuum distillation
    • 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
    • B01D3/10—Vacuum distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2729—Changing the branching point of an open chain or the point of substitution on a ring
    • C07C5/2732—Catalytic processes
    • C07C5/2737—Catalytic processes with crystalline alumino-silicates, e.g. molecular sieves
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2767—Changing the number of side-chains
    • C07C5/277—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • 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
    • C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
    • 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
    • C10G55/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process
    • C10G55/08—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural parallel stages only
    • 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
    • C10G2300/20—Characteristics of the feedstock or the products
    • 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
    • C10G2300/4006—Temperature
    • 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
    • C10G2300/4012—Pressure
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/30—Aromatics

Landscapes

  • 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)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
CN201910354229.8A 2018-05-04 2019-04-29 用于在真空下分离芳族化合物的方法和装置 Pending CN110437024A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1853884A FR3080857B1 (fr) 2018-05-04 2018-05-04 Procede et dispositif de separation d'aromatiques sous vide
FR1853884 2018-05-04

Publications (1)

Publication Number Publication Date
CN110437024A true CN110437024A (zh) 2019-11-12

Family

ID=63963086

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910354229.8A Pending CN110437024A (zh) 2018-05-04 2019-04-29 用于在真空下分离芳族化合物的方法和装置

Country Status (7)

Country Link
US (1) US10876051B2 (https=)
EP (1) EP3564343A1 (https=)
JP (1) JP2019202992A (https=)
KR (1) KR102920136B1 (https=)
CN (1) CN110437024A (https=)
FR (1) FR3080857B1 (https=)
TW (1) TWI800641B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3080852B1 (fr) * 2018-05-04 2020-05-08 Axens Procede et dispositif de separation d'aromatiques inverse

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB942442A (en) * 1961-06-23 1963-11-20 Scient Design Co Improvements in or relating to the production of styrene
US3849261A (en) * 1971-02-26 1974-11-19 Anvar Method for separating hydrocarbons especially aromatic hydrocarbons and installations therefor
US6740788B1 (en) * 2002-12-19 2004-05-25 Uop Llc Integrated process for aromatics production
EP1608448A2 (en) * 2003-03-28 2005-12-28 Thermal Kinetics Systems, LLC Ethanol distillation with distillers soluble solids recovery apparatus
US20070299294A1 (en) * 2006-06-27 2007-12-27 Amt International, Inc. Integrated process for removing benzene from gasoline and producing cyclohexane
CN101514136A (zh) * 2009-03-31 2009-08-26 潍坊市元利化工有限公司 由焦化粗苯制取高纯甲苯的方法
CN101602640A (zh) * 2008-06-12 2009-12-16 中国石油化工股份有限公司 乙苯/苯乙烯的节能分离方法
CN104860790A (zh) * 2015-05-26 2015-08-26 天津大学 利用炼厂干气变压吸附回收的乙烯制乙苯的装置及方法
CN105008007A (zh) * 2012-11-22 2015-10-28 阿克森斯公司 回收低温热的方法及其应用于芳烃联合装置
CN105228975A (zh) * 2013-03-15 2016-01-06 Bp北美公司 用于从至少两个含有二甲苯异构体的进料流回收对二甲苯的方法
WO2016003613A2 (en) * 2014-06-30 2016-01-07 Exxonmobil Chemical Patents Inc. Process for the production of xylenes
CN105837389A (zh) * 2015-01-14 2016-08-10 中国石油化工股份有限公司 一种生产对二甲苯的方法及此过程的换热网络
WO2017048378A1 (en) * 2015-09-17 2017-03-23 Exxonmobil Chemical Patents Inc. Process for recovering para-xylene using a metal organic framework adsorbent in a simulated moving-bed process
CN108602735A (zh) * 2016-06-07 2018-09-28 环球油品公司 液相isomar工艺集成

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2854458B2 (ja) * 1992-04-30 1999-02-03 東洋エンジニアリング株式会社 多重効用型蒸留装置の圧力制御方法
US8840762B2 (en) * 2010-08-25 2014-09-23 Uop Llc Energy conservation in heavy-hydrocarbon distillation
RU2527961C1 (ru) * 2010-08-25 2014-09-10 Юоп Ллк Сохранение энергии при дистилляции тяжелых углеводородов
JP6033050B2 (ja) * 2012-11-16 2016-11-30 東洋エンジニアリング株式会社 芳香族炭化水素製造装置

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB942442A (en) * 1961-06-23 1963-11-20 Scient Design Co Improvements in or relating to the production of styrene
US3849261A (en) * 1971-02-26 1974-11-19 Anvar Method for separating hydrocarbons especially aromatic hydrocarbons and installations therefor
US6740788B1 (en) * 2002-12-19 2004-05-25 Uop Llc Integrated process for aromatics production
EP1608448A2 (en) * 2003-03-28 2005-12-28 Thermal Kinetics Systems, LLC Ethanol distillation with distillers soluble solids recovery apparatus
US20070299294A1 (en) * 2006-06-27 2007-12-27 Amt International, Inc. Integrated process for removing benzene from gasoline and producing cyclohexane
CN101602640A (zh) * 2008-06-12 2009-12-16 中国石油化工股份有限公司 乙苯/苯乙烯的节能分离方法
CN101514136A (zh) * 2009-03-31 2009-08-26 潍坊市元利化工有限公司 由焦化粗苯制取高纯甲苯的方法
CN105008007A (zh) * 2012-11-22 2015-10-28 阿克森斯公司 回收低温热的方法及其应用于芳烃联合装置
CN105228975A (zh) * 2013-03-15 2016-01-06 Bp北美公司 用于从至少两个含有二甲苯异构体的进料流回收对二甲苯的方法
WO2016003613A2 (en) * 2014-06-30 2016-01-07 Exxonmobil Chemical Patents Inc. Process for the production of xylenes
CN105837389A (zh) * 2015-01-14 2016-08-10 中国石油化工股份有限公司 一种生产对二甲苯的方法及此过程的换热网络
CN104860790A (zh) * 2015-05-26 2015-08-26 天津大学 利用炼厂干气变压吸附回收的乙烯制乙苯的装置及方法
WO2017048378A1 (en) * 2015-09-17 2017-03-23 Exxonmobil Chemical Patents Inc. Process for recovering para-xylene using a metal organic framework adsorbent in a simulated moving-bed process
CN108602735A (zh) * 2016-06-07 2018-09-28 环球油品公司 液相isomar工艺集成

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
刘纪福等编著: "《实用余热回收和利用技术》", 机械工业出版社, pages: 259 - 260 *
杨德明等: "基于MVR热泵精馏的乙醇-异丙醇分离工艺", 《化工进展》, vol. 33, no. 05, 5 May 2014 (2014-05-05), pages 1344 - 1347 *
欧阳福承等编著: "《化工节能技术》", 31 March 1994, 辽宁大学出版社, pages: 117 *

Also Published As

Publication number Publication date
KR20190127596A (ko) 2019-11-13
EP3564343A1 (fr) 2019-11-06
FR3080857B1 (fr) 2020-05-08
KR102920136B1 (ko) 2026-01-29
FR3080857A1 (fr) 2019-11-08
US10876051B2 (en) 2020-12-29
TWI800641B (zh) 2023-05-01
JP2019202992A (ja) 2019-11-28
TW201946889A (zh) 2019-12-16
US20190338196A1 (en) 2019-11-07

Similar Documents

Publication Publication Date Title
TWI638800B (zh) 芳族化合物之製造方法
CN105008007B (zh) 回收低温热的方法及其应用于芳烃联合装置
KR102343702B1 (ko) 연속하여 작동하는 2 개의 모의 이동층 분리 유닛 및 2 개의 이성질체화 유닛을 사용하는, 자일렌 분획으로부터의 고순도 파라자일렌의 제조 방법
CN106715372B (zh) 包括两个模拟移动床分离单元和两个异构化单元且其中之一是气相单元的对二甲苯生产方法
US20150376087A1 (en) Process for the Production of Xylenes
TWI808166B (zh) 用於逆向分離芳香族化合物之方法及裝置
CN106488897B (zh) 制备二甲苯的方法
KR102181461B1 (ko) 액상 isomar 공정 통합
CN109963829A (zh) 用于生产芳族产物的方法和设备
US9902666B2 (en) Energy efficient naphthene recycle via the use of a side draw fractionation tower and partial condensation
US10300404B2 (en) Process for the recovering of paraxylene
TW201835015A (zh) 移除芳香族複合設備中進料處理單元之設計
JP2020023475A (ja) 疑似移動床における工程および三分画塔を介した分画化の工程を用いたパラキシレンの製造方法
US10876051B2 (en) Process and device for separating aromatics under vacuum

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination