KR101367064B1 - 탄화수소 함유 공급 스트림으로부터 분리된 생성물 스트림을 재순환시키기 위한 프로세스 - Google Patents

탄화수소 함유 공급 스트림으로부터 분리된 생성물 스트림을 재순환시키기 위한 프로세스 Download PDF

Info

Publication number
KR101367064B1
KR101367064B1 KR1020127006298A KR20127006298A KR101367064B1 KR 101367064 B1 KR101367064 B1 KR 101367064B1 KR 1020127006298 A KR1020127006298 A KR 1020127006298A KR 20127006298 A KR20127006298 A KR 20127006298A KR 101367064 B1 KR101367064 B1 KR 101367064B1
Authority
KR
South Korea
Prior art keywords
stream
hydrocarbon
diluent
olefin monomer
distillation column
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.)
Active
Application number
KR1020127006298A
Other languages
English (en)
Korean (ko)
Other versions
KR20120055646A (ko
Inventor
드니 미그농
다비드 방드빌르
더 슈릭 베르나르 반
카미유 베르끄뤼세
Original Assignee
토탈 리서치 앤드 테크놀로지 펠루이
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 토탈 리서치 앤드 테크놀로지 펠루이 filed Critical 토탈 리서치 앤드 테크놀로지 펠루이
Publication of KR20120055646A publication Critical patent/KR20120055646A/ko
Application granted granted Critical
Publication of KR101367064B1 publication Critical patent/KR101367064B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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

Landscapes

  • 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)
KR1020127006298A 2009-09-11 2010-09-10 탄화수소 함유 공급 스트림으로부터 분리된 생성물 스트림을 재순환시키기 위한 프로세스 Active KR101367064B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09170106.0 2009-09-11
EP09170106A EP2295474A1 (en) 2009-09-11 2009-09-11 Process for recycling product streams separated from a hydrocarbon-containing feed stream.
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
KR20120055646A KR20120055646A (ko) 2012-05-31
KR101367064B1 true KR101367064B1 (ko) 2014-02-24

Family

ID=41352679

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127006298A Active KR101367064B1 (ko) 2009-09-11 2010-09-10 탄화수소 함유 공급 스트림으로부터 분리된 생성물 스트림을 재순환시키기 위한 프로세스

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11205940B2 (en) 2017-12-06 2021-12-21 New Motech Co., Ltd. Switched reluctance motor having a hall sensor assembly
US11858874B2 (en) 2020-12-21 2024-01-02 Lg Chem, Ltd. Method for preparing alpha-methylstyrene

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013106771A2 (en) 2012-01-13 2013-07-18 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
US9969660B2 (en) 2012-07-09 2018-05-15 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
WO2015081122A2 (en) 2013-11-27 2015-06-04 Siluria Technologies, Inc. Reactors and systems for oxidative coupling of methane
CA3123783A1 (en) 2014-01-08 2015-07-16 Lummus Technology Llc Ethylene-to-liquids systems and methods
US10377682B2 (en) 2014-01-09 2019-08-13 Siluria Technologies, Inc. Reactors and systems for oxidative coupling of methane
US9701597B2 (en) 2014-01-09 2017-07-11 Siluria Technologies, Inc. Oxidative coupling of methane implementations for olefin production
US10793490B2 (en) 2015-03-17 2020-10-06 Lummus Technology Llc Oxidative coupling of methane methods and systems
US9334204B1 (en) 2015-03-17 2016-05-10 Siluria Technologies, Inc. Efficient oxidative coupling of methane processes and systems
US20160289143A1 (en) 2015-04-01 2016-10-06 Siluria Technologies, Inc. Advanced oxidative coupling of methane
US9328297B1 (en) 2015-06-16 2016-05-03 Siluria Technologies, Inc. Ethylene-to-liquids systems and methods
EP3310743A4 (en) * 2015-06-16 2019-02-13 Siluria Technologies, Inc. ETHYLENE-LIQUID SYSTEMS AND METHOD
US20170107162A1 (en) 2015-10-16 2017-04-20 Siluria Technologies, Inc. Separation methods and systems for oxidative coupling of methane
CA3019396A1 (en) 2016-04-13 2017-10-19 Siluria Technologies, Inc. Oxidative coupling of methane for olefin production
WO2018118105A1 (en) 2016-12-19 2018-06-28 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
RU2020102298A (ru) 2017-07-07 2021-08-10 Люммус Текнолоджи Ллс Системы и способы окислительного сочетания метана
CA3079005C (en) 2017-12-04 2022-06-14 Borealis Ag A method of recovering olefins in a solution polymerisation process
SG11202003567UA (en) * 2017-12-04 2020-06-29 Borealis Ag A method of recovering olefins in a solution polymerisation process
US11851518B2 (en) * 2018-06-15 2023-12-26 Dow Global Technologies Llc Separations system for recovering hydrocarbons from synthesis of polyethylene polymers
WO2020239885A1 (en) * 2019-05-29 2020-12-03 Basell Polyolefine Gmbh Suspension process for preparing ethylene polymers comprising work-up of the suspension medium
CA3145030C (en) * 2019-06-24 2024-02-06 Borealis Ag Process for preparing polypropylene with improved recovery
WO2021004684A1 (en) * 2019-07-08 2021-01-14 Borealis Ag Polymerization process
KR102602865B1 (ko) 2019-08-21 2023-11-16 주식회사 엘지화학 올리고머 제조 방법 및 올리고머 제조 장치
CN114901374A (zh) * 2019-12-19 2022-08-12 凯洛格·布朗及鲁特有限公司 使用分隔壁塔和/或传统塔制备用于针对烯烃生产的催化裂化单元的进料的方法
US11820841B2 (en) * 2020-01-28 2023-11-21 Exxonmobil Chemical Patents Inc. Reducing accumulation of C6+ hydrocarbon components in polyolefin gas-phase reactors
CA3204833A1 (en) * 2020-12-08 2022-06-16 Borealis Ag Polymerization process and arrangement
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
EP4396156A4 (en) 2021-08-31 2025-08-27 Lummus Technology Inc METHODS AND SYSTEMS FOR OXIDATIVE COUPLING OF METHANE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (1)

* 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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11205940B2 (en) 2017-12-06 2021-12-21 New Motech Co., Ltd. Switched reluctance motor having a hall sensor assembly
US11858874B2 (en) 2020-12-21 2024-01-02 Lg Chem, Ltd. Method for preparing alpha-methylstyrene

Also Published As

Publication number Publication date
US20120178879A1 (en) 2012-07-12
BR112012005224A2 (pt) 2020-02-18
WO2011029608A4 (en) 2011-05-12
EP2475688B1 (en) 2014-01-22
IN2012DN01377A (enExample) 2015-06-05
CN102482368B (zh) 2013-11-13
KR20120055646A (ko) 2012-05-31
CN102482368A (zh) 2012-05-30
WO2011029608A1 (en) 2011-03-17
US8883918B2 (en) 2014-11-11
EP2475688A1 (en) 2012-07-18
US9238182B2 (en) 2016-01-19
US20140377137A1 (en) 2014-12-25
ES2457233T3 (es) 2014-04-25
EP2295474A1 (en) 2011-03-16
MX2012002874A (es) 2012-05-08
EA020150B1 (ru) 2014-09-30
EA201270320A1 (ru) 2012-08-30

Similar Documents

Publication Publication Date Title
KR101367064B1 (ko) 탄화수소 함유 공급 스트림으로부터 분리된 생성물 스트림을 재순환시키기 위한 프로세스
EP2231718B1 (en) Process for monomer recovery from a polymerization process
JP5091675B2 (ja) 重合方法
US8642827B2 (en) Method for cooling in distillation and polymerisation process by absorption refrigeration
EP2016985A1 (en) Process for optimizing the separation of a hydrocarbon-containing feed stream.
EA010813B1 (ru) Способ и устройство для получения олефиновых полимеров
CN111699202B (zh) 一种回收溶液聚合过程中的烯烃的方法
EP3976664B1 (en) Suspension process for preparing ethylene polymers comprising drying of the polymer particles
CN113767119A (zh) 包括悬浮介质的后处理的制备乙烯聚合物的悬浮方法
US10941227B2 (en) Gas phase olefins polymerization process operating in condensing mode
TWI886818B (zh) 使用包含丙烷之丙烯流的聚丙烯生產技術
US20230272126A1 (en) Screening assembly and process for screening polymer from an effluent stream at reduced levels of polymer entrainment
CN109689176B (zh) 用于烯烃和稀释剂回收的侧面精馏塔
WO2025131660A1 (en) Vent gas recovery improvement
CN114080400A (zh) 聚合方法
KR20070018960A (ko) 올레핀 중합체를 제조하는 방법 및 장치

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20120309

Patent event code: PA01051R01D

Comment text: International Patent Application

A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20120312

Comment text: Request for Examination of Application

PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20130626

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20131120

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20140218

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20140218

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
FPAY Annual fee payment

Payment date: 20170210

Year of fee payment: 4

PR1001 Payment of annual fee

Payment date: 20170210

Start annual number: 4

End annual number: 4

FPAY Annual fee payment

Payment date: 20180209

Year of fee payment: 5

PR1001 Payment of annual fee

Payment date: 20180209

Start annual number: 5

End annual number: 5

FPAY Annual fee payment

Payment date: 20190212

Year of fee payment: 6

PR1001 Payment of annual fee

Payment date: 20190212

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20210205

Start annual number: 8

End annual number: 8

PR1001 Payment of annual fee

Payment date: 20240213

Start annual number: 11

End annual number: 11