CN102482368B - 将从含烃的原料物流分离的产品物流再循环的方法 - Google Patents

将从含烃的原料物流分离的产品物流再循环的方法 Download PDF

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Publication number
CN102482368B
CN102482368B CN2010800403642A CN201080040364A CN102482368B CN 102482368 B CN102482368 B CN 102482368B CN 2010800403642 A CN2010800403642 A CN 2010800403642A CN 201080040364 A CN201080040364 A CN 201080040364A CN 102482368 B CN102482368 B CN 102482368B
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stream
diluent
hydrocarbon
distillation column
olefin
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Chinese (zh)
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CN102482368A (zh
Inventor
D·米格农
D·范德维勒
B·范德施里克
C·福克鲁伊塞
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Total Petrochemicals Research Feluy SA
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Total Petrochemicals Research Feluy SA
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/04—Fractionation
    • 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
    • B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
    • 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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/146—Multiple effect 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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/02—Recovery or working-up of waste materials of solvents, plasticisers or unreacted monomers

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN2010800403642A 2009-09-11 2010-09-10 将从含烃的原料物流分离的产品物流再循环的方法 Active CN102482368B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09170106A EP2295474A1 (en) 2009-09-11 2009-09-11 Process for recycling product streams separated from a hydrocarbon-containing feed stream.
EP09170106.0 2009-09-11
PCT/EP2010/005562 WO2011029608A1 (en) 2009-09-11 2010-09-10 Process for recycling product streams separated from a hydrocarbon-containing feed stream

Publications (2)

Publication Number Publication Date
CN102482368A CN102482368A (zh) 2012-05-30
CN102482368B true CN102482368B (zh) 2013-11-13

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CN2010800403642A Active CN102482368B (zh) 2009-09-11 2010-09-10 将从含烃的原料物流分离的产品物流再循环的方法

Country Status (10)

Country Link
US (2) US8883918B2 (enExample)
EP (2) EP2295474A1 (enExample)
KR (1) KR101367064B1 (enExample)
CN (1) CN102482368B (enExample)
BR (1) BR112012005224A2 (enExample)
EA (1) EA020150B1 (enExample)
ES (1) ES2457233T3 (enExample)
IN (1) IN2012DN01377A (enExample)
MX (1) MX2012002874A (enExample)
WO (1) WO2011029608A1 (enExample)

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US9133079B2 (en) 2012-01-13 2015-09-15 Siluria Technologies, Inc. Process for separating hydrocarbon compounds
FR2992962B1 (fr) * 2012-07-04 2015-06-26 Axens Procede de separation de l'hexene-1 a partir d'un melange de produits issus d'une zone de trimerisation de l'ethylene
US9670113B2 (en) 2012-07-09 2017-06-06 Siluria Technologies, Inc. Natural gas processing and systems
AU2013355038B2 (en) 2012-12-07 2017-11-02 Lummus Technology Llc Integrated processes and systems for conversion of methane to multiple higher hydrocarbon products
EP3074119B1 (en) 2013-11-27 2019-01-09 Siluria Technologies, Inc. Reactors and systems for oxidative coupling of methane
CN110655437B (zh) 2014-01-08 2022-09-09 鲁玛斯技术有限责任公司 乙烯成液体的系统和方法
CA3225180A1 (en) 2014-01-09 2015-07-16 Lummus Technology Llc Oxidative coupling of methane implementations for olefin production
US10377682B2 (en) 2014-01-09 2019-08-13 Siluria Technologies, Inc. Reactors and systems for oxidative coupling of methane
US9334204B1 (en) 2015-03-17 2016-05-10 Siluria Technologies, Inc. Efficient oxidative coupling of methane processes and systems
US10793490B2 (en) 2015-03-17 2020-10-06 Lummus Technology Llc Oxidative coupling of methane methods and systems
US20160289143A1 (en) 2015-04-01 2016-10-06 Siluria Technologies, Inc. Advanced oxidative coupling of methane
EP3310743A4 (en) * 2015-06-16 2019-02-13 Siluria Technologies, Inc. ETHYLENE-LIQUID SYSTEMS AND METHOD
US9328297B1 (en) 2015-06-16 2016-05-03 Siluria Technologies, Inc. Ethylene-to-liquids systems and methods
EP3786138A1 (en) 2015-10-16 2021-03-03 Lummus Technology LLC Oxidative coupling of methane
WO2017180910A1 (en) 2016-04-13 2017-10-19 Siluria Technologies, Inc. Oxidative coupling of methane for olefin production
US20180169561A1 (en) 2016-12-19 2018-06-21 Siluria Technologies, Inc. Methods and systems for performing chemical separations
JP2020521811A (ja) 2017-05-23 2020-07-27 ラマス テクノロジー リミテッド ライアビリティ カンパニー メタン酸化カップリングプロセスの統合
AU2018298234B2 (en) 2017-07-07 2022-11-17 Lummus Technology Llc Systems and methods for the oxidative coupling of methane
KR102302841B1 (ko) * 2017-12-04 2021-09-16 보레알리스 아게 용액 중합 공정에서의 올레핀 회수 방법
CA3079922C (en) * 2017-12-04 2022-12-06 Borealis Ag A method of recovering olefins in a solution polymerisation process
KR101987206B1 (ko) 2017-12-06 2019-06-11 뉴모텍(주) 스위치드 릴럭턴스 모터
SG11202011757TA (en) * 2018-06-15 2020-12-30 Dow Global Technologies Llc Separations system for recovering hydrocarbons from synthesis of polyethylene polymers
US12240923B2 (en) 2019-05-29 2025-03-04 Basell Polyolefine Gmbh Suspension process for preparing ethylene polymers comprising work-up of the suspension medium
EP3986608B1 (en) * 2019-06-24 2023-08-02 Borealis AG Process for preparing polypropylene with improved recovery
CA3146404C (en) * 2019-07-08 2023-09-05 Borealis Ag Polymerization process
KR102602865B1 (ko) 2019-08-21 2023-11-16 주식회사 엘지화학 올리고머 제조 방법 및 올리고머 제조 장치
US12522769B2 (en) * 2019-12-19 2026-01-13 Kellogg Brown & Root Llc Process to prepare feed by using dividing wall column and/or conventional column for catalytic cracking unit targeting olefin production
US11820841B2 (en) 2020-01-28 2023-11-21 Exxonmobil Chemical Patents Inc. Reducing accumulation of C6+ hydrocarbon components in polyolefin gas-phase reactors
KR20230117424A (ko) * 2020-12-08 2023-08-08 보레알리스 아게 중합 방법 및 장치
JP7464211B2 (ja) 2020-12-21 2024-04-09 エルジー・ケム・リミテッド α－メチルスチレンの製造方法
CN112933643B (zh) * 2021-02-23 2022-07-19 滕州华安虹江化工有限公司 智能化的精馏釜
AU2022340529A1 (en) 2021-08-31 2024-02-29 Lummus Technology Llc Methods and systems for performing oxidative coupling of methane

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642731A (en) * 1969-07-18 1972-02-15 Exxon Research Engineering Co Novel process for solvent purification and recovery
US4589957A (en) * 1983-08-25 1986-05-20 Phillips Petroleum Company Monomer and diluent recovery
US6045661A (en) * 1998-05-20 2000-04-04 Phillips Petroleum Company Process and apparatus for recovering diluent, monomer, and comonomer from a polymerization reactor effluent

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642731A (en) * 1969-07-18 1972-02-15 Exxon Research Engineering Co Novel process for solvent purification and recovery
US4589957A (en) * 1983-08-25 1986-05-20 Phillips Petroleum Company Monomer and diluent recovery
US6045661A (en) * 1998-05-20 2000-04-04 Phillips Petroleum Company Process and apparatus for recovering diluent, monomer, and comonomer from a polymerization reactor effluent

Also Published As

Publication number Publication date
CN102482368A (zh) 2012-05-30
EP2475688A1 (en) 2012-07-18
EA201270320A1 (ru) 2012-08-30
US20140377137A1 (en) 2014-12-25
KR101367064B1 (ko) 2014-02-24
US8883918B2 (en) 2014-11-11
EP2475688B1 (en) 2014-01-22
EP2295474A1 (en) 2011-03-16
MX2012002874A (es) 2012-05-08
WO2011029608A1 (en) 2011-03-17
US9238182B2 (en) 2016-01-19
EA020150B1 (ru) 2014-09-30
US20120178879A1 (en) 2012-07-12
IN2012DN01377A (enExample) 2015-06-05
ES2457233T3 (es) 2014-04-25
BR112012005224A2 (pt) 2020-02-18
WO2011029608A4 (en) 2011-05-12
KR20120055646A (ko) 2012-05-31

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Owner name: TOTAL PETROCHEMICALS RESEARCH FELUY

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