JPH11158227A5 - - Google Patents

Info

Publication number
JPH11158227A5
JPH11158227A5 JP1998271747A JP27174798A JPH11158227A5 JP H11158227 A5 JPH11158227 A5 JP H11158227A5 JP 1998271747 A JP1998271747 A JP 1998271747A JP 27174798 A JP27174798 A JP 27174798A JP H11158227 A5 JPH11158227 A5 JP H11158227A5
Authority
JP
Japan
Prior art keywords
stream
wax
carrier fluid
reactor
polymerization
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
JP1998271747A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11158227A (ja
Filing date
Publication date
Priority claimed from DE19742507A external-priority patent/DE19742507A1/de
Application filed filed Critical
Publication of JPH11158227A publication Critical patent/JPH11158227A/ja
Publication of JPH11158227A5 publication Critical patent/JPH11158227A5/ja
Pending legal-status Critical Current

Links

JP10271747A 1997-09-26 1998-09-25 ポリオレフィンを製造するための懸濁重合 Pending JPH11158227A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742507:0 1997-09-26
DE19742507A DE19742507A1 (de) 1997-09-26 1997-09-26 Polyolefin-Suspensionspolymerisation

Publications (2)

Publication Number Publication Date
JPH11158227A JPH11158227A (ja) 1999-06-15
JPH11158227A5 true JPH11158227A5 (2) 2005-11-04

Family

ID=7843707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10271747A Pending JPH11158227A (ja) 1997-09-26 1998-09-25 ポリオレフィンを製造するための懸濁重合

Country Status (6)

Country Link
US (1) US6204345B1 (2)
EP (1) EP0905152B1 (2)
JP (1) JPH11158227A (2)
KR (1) KR19990030175A (2)
CN (1) CN1116322C (2)
DE (2) DE19742507A1 (2)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101637056B1 (ko) * 2009-05-28 2016-07-06 사우디 베이식 인더스트리즈 코포레이션 왁스 회수유닛을 가진 이중모드 고밀도 폴리에틸렌을 생산하는 프로세스
CN103080147B (zh) * 2010-08-31 2015-07-29 巴塞尔聚烯烃股份有限公司 利用改进的蜡沉积制备聚烯烃聚合物的方法
EP3180367B1 (en) * 2014-08-14 2018-04-18 Basell Polyolefine GmbH Multi-reactor slurry polymerization processes with high ethylene purity
US20170283525A1 (en) * 2016-03-31 2017-10-05 Honeywell International Inc.; Mail Stop 4D3 Methods of producing a polyolefin wax product
BR112019012652B1 (pt) 2017-01-03 2023-02-07 Basell Polyolefine Gmbh Processo de polimerização de pasta fluida para a preparação de polietileno em uma cascata de reatores de dois ou mais reatores de polimerização e uso do mesmo
SG11202011186PA (en) * 2018-06-21 2020-12-30 Basell Polyolefine Gmbh Suspension process for preparing ethylene copolymers in a reactor cascade
KR102377009B1 (ko) 2018-12-20 2022-03-18 주식회사 엘지화학 용매의 정제 방법
US12240963B2 (en) 2018-12-27 2025-03-04 Sabic Global Technologies B.V. Process for preparation of polyethylene
US12221500B2 (en) 2019-05-29 2025-02-11 Basell Polyolefine Gmbh Suspension process for preparing ethylene polymers comprising drying of the polymer particles
JP7150200B2 (ja) * 2019-05-29 2022-10-07 バーゼル・ポリオレフィン・ゲーエムベーハー 懸濁媒質のワークアップ含むエチレンポリマーの製造のための懸濁方法
CN115210268B (zh) * 2020-03-24 2023-01-06 巴塞尔聚烯烃股份有限公司 制备乙烯聚合物的悬浮工艺，包括悬浮介质的后处理
KR102809892B1 (ko) 2021-12-22 2025-05-19 바젤 폴리올레핀 게엠베하 슬러리 중합에서의 에틸렌 중합체의 제조 방법
EP4563604A1 (en) 2023-11-30 2025-06-04 Basell Polyolefine GmbH Process for preparing ethylene polymers in a slurry polymerization with an interruption

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA653951A (en) 1962-12-11 J. Moon John Solvent purification and monomer recovery in a copolymer process
CA570514A (en) 1959-02-10 Peterlein Karl Process for carrying out the polymerization of olefins or olefin-containing mixtures
BE561783A (2) * 1956-10-22
BE561782A (2) 1956-10-22
US3126365A (en) * 1958-08-11 1964-03-24 hooker
US3285899A (en) * 1962-08-30 1966-11-15 Phillips Petroleum Co Method for continuously discharging the contents of a pressurized vessel
US3502633A (en) * 1966-05-31 1970-03-24 Shell Oil Co Polymerization process
JP3580619B2 (ja) * 1995-11-15 2004-10-27 旭化成ケミカルズ株式会社 エチレン系重合体の製造方法

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