JP2007522311A5 - - Google Patents
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- Publication number
- JP2007522311A5 JP2007522311A5 JP2006552614A JP2006552614A JP2007522311A5 JP 2007522311 A5 JP2007522311 A5 JP 2007522311A5 JP 2006552614 A JP2006552614 A JP 2006552614A JP 2006552614 A JP2006552614 A JP 2006552614A JP 2007522311 A5 JP2007522311 A5 JP 2007522311A5
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- tank
- catalyst slurry
- polymerization reactor
- cocatalyst
- 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.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 claims 20
- 239000002002 slurry Substances 0.000 claims 16
- 238000006116 polymerization reaction Methods 0.000 claims 14
- 239000004698 Polyethylene Substances 0.000 claims 6
- 238000000034 method Methods 0.000 claims 6
- -1 polyethylene Polymers 0.000 claims 6
- 229920000573 polyethylene Polymers 0.000 claims 6
- 239000011949 solid catalyst Substances 0.000 claims 6
- 229910052736 halogen Inorganic materials 0.000 claims 4
- 239000004215 Carbon black (E152) Substances 0.000 claims 3
- 239000011954 Ziegler–Natta catalyst Substances 0.000 claims 3
- 230000002902 bimodal effect Effects 0.000 claims 3
- 150000001875 compounds Chemical class 0.000 claims 3
- 239000003085 diluting agent Substances 0.000 claims 3
- 229930195733 hydrocarbon Natural products 0.000 claims 3
- 150000002430 hydrocarbons Chemical class 0.000 claims 3
- 125000000217 alkyl group Chemical group 0.000 claims 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 239000003426 co-catalyst Substances 0.000 claims 2
- 125000005843 halogen group Chemical group 0.000 claims 2
- 150000002367 halogens Chemical class 0.000 claims 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 2
- 239000001257 hydrogen Substances 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 239000000376 reactant Substances 0.000 claims 2
- 150000003623 transition metal compounds Chemical class 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000007865 diluting Methods 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP04100569.5 | 2004-02-13 | ||
| EP04100569A EP1563901A1 (en) | 2004-02-13 | 2004-02-13 | Method and device for optimising catalyst supply to a polymerization reactor. |
| PCT/EP2005/050538 WO2005079971A1 (en) | 2004-02-13 | 2005-02-08 | Method and device for optimising catalyst supply to a polymerisation reactor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007522311A JP2007522311A (ja) | 2007-08-09 |
| JP2007522311A5 true JP2007522311A5 (https=) | 2008-03-27 |
| JP4880482B2 JP4880482B2 (ja) | 2012-02-22 |
Family
ID=34684742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006552614A Expired - Fee Related JP4880482B2 (ja) | 2004-02-13 | 2005-02-08 | 重合反応装置への触媒スラリーの供給を最適化する方法および装置 |
Country Status (12)
| Country | Link |
|---|---|
| US (3) | US20070032612A1 (https=) |
| EP (2) | EP1563901A1 (https=) |
| JP (1) | JP4880482B2 (https=) |
| KR (1) | KR101170190B1 (https=) |
| CN (1) | CN1917948B (https=) |
| AT (1) | ATE352371T1 (https=) |
| DE (1) | DE602005000510T2 (https=) |
| DK (1) | DK1660229T3 (https=) |
| EA (1) | EA010362B1 (https=) |
| ES (1) | ES2280077T3 (https=) |
| PT (1) | PT1660229E (https=) |
| WO (1) | WO2005079971A1 (https=) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1563901A1 (en) * | 2004-02-13 | 2005-08-17 | Total Petrochemicals Research Feluy | Method and device for optimising catalyst supply to a polymerization reactor. |
| US7615596B2 (en) | 2005-09-30 | 2009-11-10 | Chevron Phillips Chemical Company Lp | Multiple component feed methods and systems |
| EP1832338A1 (en) * | 2006-03-07 | 2007-09-12 | Total Petrochemicals Research Feluy | Method and system for determining catalyst activity |
| EA201190006A1 (ru) * | 2008-11-18 | 2012-02-28 | Тотал Петрокемикалс Рисерч Фелюй | Способ оптимизации подачи суспензии катализатора в реактор полимеризации |
| JP5481060B2 (ja) * | 2008-12-01 | 2014-04-23 | 住友化学株式会社 | 予備重合触媒製造方法 |
| US8273835B2 (en) | 2009-01-16 | 2012-09-25 | Basell Polyolefine Gmbh | Method for ethylene polymerization in a tubular reactor with reduced output |
| CN102281943B (zh) * | 2009-01-16 | 2016-01-20 | 巴塞尔聚烯烃股份有限公司 | 在改进引发剂进料的高压反应器中的乙烯聚合反应 |
| EP2387590B2 (en) † | 2009-12-18 | 2019-12-25 | Total Research & Technology Feluy | Method for replacing compatible ethylene polymerization catalysts |
| EP2489431B1 (en) | 2011-02-16 | 2013-05-01 | Linde AG | Method for preparing a catalyst composition for oligomerization of ethylene and respective catalyst composition pre-formation unit |
| KR101486135B1 (ko) | 2013-04-03 | 2015-01-23 | 삼성토탈 주식회사 | 올레핀 중합용 희석 촉매의 제조 방법 및 이를 이용한 올레핀 중합 방법 |
| RU2680251C1 (ru) * | 2014-02-03 | 2019-02-19 | Сауди Бейсик Индастриз Корпорейшн | Установка предварительного образования каталитической композиции для получения каталитической композиции для олигомеризации этилена |
| CN105413589A (zh) * | 2015-11-13 | 2016-03-23 | 中国石油集团东北炼化工程有限公司吉林设计院 | 乙丙橡胶生产的催化剂的卸料方法 |
| KR102472153B1 (ko) | 2016-12-30 | 2022-11-28 | 사빅 글로벌 테크놀러지스 비.브이. | 선택적인 1-헥센 제조용 균질 촉매의 제조 방법 |
| US11285469B2 (en) | 2016-12-30 | 2022-03-29 | Sabic Global Technologies B.V. | Method for preparation of a catalyst solution for selective 1-hexene production |
| US10179826B2 (en) * | 2017-05-05 | 2019-01-15 | Chevron Phillips Chemical Company Lp | Polymerization catalyst delivery |
| RU2695667C1 (ru) * | 2018-11-26 | 2019-07-25 | Федеральное государственное бюджетное учреждение науки Ордена Трудового Красного Знамени Институт нефтехимического синтеза им. А.В. Топчиева Российской академии наук (ИНХС РАН) | Устройство для получения суспензии наноразмерного катализатора и способ ее получения |
| RU195804U1 (ru) * | 2019-07-19 | 2020-02-05 | Федеральное государственное бюджетное учреждение науки Ордена Трудового Красного Знамени Институт нефтехимического синтеза им. А. В. Топчиева Российской академии наук (ИНХС РАН) | Устройство для проведения каталитических процессов в трехфазном суспензионном слое |
| CN112403420A (zh) * | 2020-11-12 | 2021-02-26 | 湖北汇锋钻石有限公司 | 一种金刚石生产用反应釜酸处理系统 |
| JP7698718B2 (ja) * | 2020-11-27 | 2025-06-25 | ボレアリス・アクチェンゲゼルシャフト | 触媒供給システム |
| US11673975B2 (en) | 2021-08-24 | 2023-06-13 | Chevron Phillips Chemical Company Lp | System and method for improving dump tank purge time |
| CN116212809B (zh) * | 2023-03-10 | 2024-01-19 | 宁夏宝丰昱能科技有限公司 | 电池浆料制备装置和相关的控制方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2917465A (en) * | 1956-04-27 | 1959-12-15 | Phillips Petroleum Co | Polymerization catalyst feed control |
| US3726845A (en) * | 1971-03-22 | 1973-04-10 | Exxon Research Engineering Co | Supplying catalyst to a reaction zone |
| CA1171065A (en) * | 1981-01-06 | 1984-07-17 | Vaclav G. Zboril | Process for the preparation of polymers of alpha- olefins at high temperatures |
| JPS57126808A (en) * | 1981-01-30 | 1982-08-06 | Sumitomo Chem Co Ltd | Production of ethylene copolymer having wide molecular weight distribution |
| US4780513A (en) * | 1982-09-30 | 1988-10-25 | Exxon Research & Engineering Co. | Modified Lewis acid catalyzed polymerization |
| US4619901A (en) * | 1985-02-21 | 1986-10-28 | Phillips Petroleum Company | Control of polymerization reaction |
| JPH0286834A (ja) * | 1988-09-22 | 1990-03-27 | Hitachi Ltd | スタティックミキサーを有する反応槽 |
| US5098667A (en) * | 1989-05-05 | 1992-03-24 | Phillips Petroleum Company | Particulate flow control |
| US5962606A (en) * | 1997-02-19 | 1999-10-05 | Union Carbide Chemicals & Plastics Technology Corporation | Control of solution catalyst droplet size with an effervescent spray nozzle |
| JP2000086705A (ja) * | 1998-09-11 | 2000-03-28 | Idemitsu Petrochem Co Ltd | ポリプロピレン気相重合法における固体重合触媒の連続供給方法 |
| US6916892B2 (en) * | 2001-12-03 | 2005-07-12 | Fina Technology, Inc. | Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene |
| CA2498919C (en) * | 2002-09-16 | 2009-11-17 | Chevron Phillips Chemical Company Lp | Catalyst slurry feeding assembly for a polymerization reactor |
| EP1563901A1 (en) * | 2004-02-13 | 2005-08-17 | Total Petrochemicals Research Feluy | Method and device for optimising catalyst supply to a polymerization reactor. |
-
2004
- 2004-02-13 EP EP04100569A patent/EP1563901A1/en not_active Withdrawn
-
2005
- 2005-02-08 KR KR1020067018047A patent/KR101170190B1/ko not_active Expired - Fee Related
- 2005-02-08 JP JP2006552614A patent/JP4880482B2/ja not_active Expired - Fee Related
- 2005-02-08 EA EA200601491A patent/EA010362B1/ru not_active IP Right Cessation
- 2005-02-08 DK DK05707962T patent/DK1660229T3/da active
- 2005-02-08 PT PT05707962T patent/PT1660229E/pt unknown
- 2005-02-08 ES ES05707962T patent/ES2280077T3/es not_active Expired - Lifetime
- 2005-02-08 EP EP05707962A patent/EP1660229B1/en not_active Expired - Lifetime
- 2005-02-08 WO PCT/EP2005/050538 patent/WO2005079971A1/en not_active Ceased
- 2005-02-08 DE DE602005000510T patent/DE602005000510T2/de not_active Expired - Lifetime
- 2005-02-08 AT AT05707962T patent/ATE352371T1/de not_active IP Right Cessation
- 2005-02-08 CN CN2005800048781A patent/CN1917948B/zh not_active Expired - Fee Related
-
2006
- 2006-08-01 US US11/499,043 patent/US20070032612A1/en not_active Abandoned
-
2010
- 2010-05-12 US US12/778,401 patent/US8258245B2/en not_active Expired - Fee Related
-
2012
- 2012-07-12 US US13/547,624 patent/US8501883B2/en not_active Expired - Fee Related
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