GB2157701B - Process for the continuous discharge of a polymer slurry - Google Patents
Process for the continuous discharge of a polymer slurryInfo
- Publication number
- GB2157701B GB2157701B GB08509603A GB8509603A GB2157701B GB 2157701 B GB2157701 B GB 2157701B GB 08509603 A GB08509603 A GB 08509603A GB 8509603 A GB8509603 A GB 8509603A GB 2157701 B GB2157701 B GB 2157701B
- Authority
- GB
- United Kingdom
- Prior art keywords
- continuous discharge
- polymer slurry
- slurry
- polymer
- discharge
- 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.)
- Expired
Links
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
- C08F6/24—Treatment of polymer suspensions
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59074892A JPS60219205A (ja) | 1984-04-16 | 1984-04-16 | スラリ−の連続排出方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB8509603D0 GB8509603D0 (en) | 1985-05-22 |
| GB2157701A GB2157701A (en) | 1985-10-30 |
| GB2157701B true GB2157701B (en) | 1987-11-18 |
Family
ID=13560482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB08509603A Expired GB2157701B (en) | 1984-04-16 | 1985-04-15 | Process for the continuous discharge of a polymer slurry |
Country Status (11)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8597582B2 (en) | 2011-06-30 | 2013-12-03 | Chevron Phillips Chemical Company Lp | Flashline heater system and method |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6239235B1 (en) * | 1997-07-15 | 2001-05-29 | Phillips Petroleum Company | High solids slurry polymerization |
| US20020111441A1 (en) | 1998-03-20 | 2002-08-15 | Kendrick James Austin | Continuous slurry polymerization volatile removal |
| US7268194B2 (en) * | 1998-03-20 | 2007-09-11 | Exxonmobil Chemical Patents Inc. | Continuous slurry polymerization process and apparatus |
| DE69909263T2 (de) | 1998-03-20 | 2004-04-22 | Exxonmobil Chemical Patents Inc., Baytown | Kontinuierliches entfernen flüchtiger bestandteile aus suspensionspolymerisation |
| US6281300B1 (en) | 1998-03-20 | 2001-08-28 | Exxon Chemical Patents, Inc. | Continuous slurry polymerization volatile removal |
| KR100531628B1 (ko) * | 1998-03-20 | 2005-11-29 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 연속적인 슬러리 중합반응의 휘발물질 제거 |
| US6572259B2 (en) | 2001-04-20 | 2003-06-03 | Burnett Lime Co., Inc. | Apparatus and method to dispense a slurry |
| WO2006009944A2 (en) * | 2004-06-21 | 2006-01-26 | Exxonmobil Chemical Patents Inc. | Polymerization process |
| EP1765891A2 (en) * | 2004-06-21 | 2007-03-28 | ExxonMobil Chemical Patents Inc. | Polymerization process |
| EP1765884A1 (en) * | 2004-06-21 | 2007-03-28 | ExxonMobil Chemical Patents, Inc., A Corporation of the State of Delaware | Polymerization process |
| EP2289952B2 (en) | 2004-08-27 | 2020-03-25 | Chevron Phillips Chemical Company LP | Energy efficient polyolefin process |
| US7629421B2 (en) * | 2005-12-21 | 2009-12-08 | Chevron Phillips Chemical Company Lp | Monomer recovery by returning column overhead liquid to the reactor |
| EP1914247A1 (en) * | 2006-10-12 | 2008-04-23 | INEOS Manufacturing Belgium NV | Polymer stream transfer |
| EP2076552B1 (en) * | 2006-10-12 | 2016-06-01 | INEOS Manufacturing Belgium NV | Polymer stream transfer |
| EP1914246A1 (en) * | 2006-10-12 | 2008-04-23 | INEOS Manufacturing Belgium NV | Polymer stream transfer |
| EP1914249A1 (en) * | 2006-10-12 | 2008-04-23 | INEOS Manufacturing Belgium NV | Polymer stream transfer |
| EP1914248A1 (en) * | 2006-10-12 | 2008-04-23 | INEOS Manufacturing Belgium NV | Polymer stream transfer |
| EP2110173A1 (en) | 2008-04-16 | 2009-10-21 | INEOS Manufacturing Belgium NV | Polymer stream transfer |
| US8951419B2 (en) | 2010-12-17 | 2015-02-10 | Burnett Lime Company, Inc. | Method and apparatus for water treatment |
| WO2013053684A1 (en) | 2011-10-10 | 2013-04-18 | Ineos Europe Ag | Apparatus |
| US10556971B2 (en) * | 2016-11-09 | 2020-02-11 | Exxonmobil Chemical Patents Inc. | Process for drying polymers |
| US10029230B1 (en) | 2017-01-24 | 2018-07-24 | Chevron Phillips Chemical Company Lp | Flow in a slurry loop reactor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3195613A (en) * | 1961-10-09 | 1965-07-20 | Phillips Petroleum Co | Method for continuously discharging the contents of a pressurized vessel |
| US3285899A (en) * | 1962-08-30 | 1966-11-15 | Phillips Petroleum Co | Method for continuously discharging the contents of a pressurized vessel |
| US3428619A (en) * | 1965-05-27 | 1969-02-18 | Phillips Petroleum Co | Suspension handling |
| US4126743A (en) * | 1978-03-31 | 1978-11-21 | Mitsui Toatsu Chemicals, Incorporated | Method for continuous transfer of polymer slurries |
-
1984
- 1984-04-16 JP JP59074892A patent/JPS60219205A/ja active Granted
-
1985
- 1985-04-12 AU AU41071/85A patent/AU554631B2/en not_active Ceased
- 1985-04-13 NL NLAANVRAGE8501095,A patent/NL186817C/xx not_active IP Right Cessation
- 1985-04-15 GB GB08509603A patent/GB2157701B/en not_active Expired
- 1985-04-15 BE BE0/214850A patent/BE902200A/fr not_active IP Right Cessation
- 1985-04-15 FR FR8505605A patent/FR2562898B1/fr not_active Expired
- 1985-04-15 KR KR1019850002509A patent/KR880000265B1/ko not_active Expired
- 1985-04-16 PT PT80291A patent/PT80291B/pt not_active IP Right Cessation
- 1985-04-16 IT IT20345/85A patent/IT1184449B/it active
- 1985-04-16 US US06/724,635 patent/US4632976A/en not_active Expired - Lifetime
- 1985-04-16 DE DE19853513523 patent/DE3513523A1/de active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8597582B2 (en) | 2011-06-30 | 2013-12-03 | Chevron Phillips Chemical Company Lp | Flashline heater system and method |
| US9302244B2 (en) | 2011-06-30 | 2016-04-05 | Chevron Phillips Chemical Company Lp | Flashline heater system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| KR880000265B1 (ko) | 1988-03-15 |
| AU554631B2 (en) | 1986-08-28 |
| GB8509603D0 (en) | 1985-05-22 |
| JPS60219205A (ja) | 1985-11-01 |
| GB2157701A (en) | 1985-10-30 |
| BE902200A (fr) | 1985-07-31 |
| IT1184449B (it) | 1987-10-28 |
| DE3513523C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-10-06 |
| PT80291B (en) | 1986-11-13 |
| KR850007437A (ko) | 1985-12-04 |
| IT8520345A0 (it) | 1985-04-16 |
| AU4107185A (en) | 1985-10-24 |
| FR2562898B1 (fr) | 1988-02-12 |
| JPH0326686B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-04-11 |
| NL186817C (nl) | 1991-03-01 |
| DE3513523A1 (de) | 1985-10-17 |
| FR2562898A1 (fr) | 1985-10-18 |
| PT80291A (en) | 1985-05-01 |
| NL8501095A (nl) | 1985-11-18 |
| US4632976A (en) | 1986-12-30 |
| NL186817B (nl) | 1990-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19990415 |