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
DE19742507A DE19742507A1 (de) 1997-09-26 1997-09-26 Polyolefin-Suspensionspolymerisation
DE19742507:0 1997-09-26

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
RU2560179C2 (ru) * 2010-08-31 2015-08-20 Базелль Полиолефине Гмбх Способ получения полиолефинового полимера с улучшенным осаждением восков
RU2672469C2 (ru) * 2014-08-14 2018-11-15 Базелл Полиолефин Гмбх Способы суспензионной полимеризации в каскаде реакторов с высокой чистотой этилена
US20170283525A1 (en) * 2016-03-31 2017-10-05 Honeywell International Inc.; Mail Stop 4D3 Methods of producing a polyolefin wax product
WO2018127472A1 (en) 2017-01-03 2018-07-12 Basell Polyolefine Gmbh Multi-reactor slurry polymerization process
BR112020023655B1 (pt) * 2018-06-21 2023-11-21 Basell Polyolefine Gmbh Processo para preparar um copolímero de etileno multimodal em suspensão em uma cascata de reatores e aparelho para polimerizar monômeros olefínicos em suspensão em uma cascata de reatores
KR102377009B1 (ko) 2018-12-20 2022-03-18 주식회사 엘지화학 용매의 정제 방법
CN113260642B (zh) * 2018-12-27 2023-03-14 Sabic环球技术有限责任公司 制备聚乙烯的方法
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
JP7210778B2 (ja) 2019-05-29 2023-01-23 バーゼル・ポリオレフィン・ゲーエムベーハー ポリマー粒子の乾燥を含むエチレンポリマーの製造のための懸濁方法
US12460022B2 (en) 2020-03-24 2025-11-04 Basell Polyolefine Gmbh Suspension process for preparing ethylene polymers comprising workup of the suspension medium
WO2023118046A1 (en) 2021-12-22 2023-06-29 Basell Polyolefine Gmbh Process for preparing ethylene polymers in a slurry polymerization
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
BE581437A (2) * 1958-08-11
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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