WO2000026258A1 - Method for eliminating static electricity - Google Patents
Method for eliminating static electricity Download PDFInfo
- Publication number
- WO2000026258A1 WO2000026258A1 PCT/FI1999/000919 FI9900919W WO0026258A1 WO 2000026258 A1 WO2000026258 A1 WO 2000026258A1 FI 9900919 W FI9900919 W FI 9900919W WO 0026258 A1 WO0026258 A1 WO 0026258A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- powder
- flow
- charge
- added
- static electricity
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1872—Details of the fluidised bed reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00734—Controlling static charge
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Polymerisation Methods In General (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99971430A EP1159303A1 (en) | 1998-11-04 | 1999-11-04 | Method for eliminating static electricity |
AU11637/00A AU1163700A (en) | 1998-11-04 | 1999-11-04 | Method for eliminating static electricity |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI982388A FI982388A (en) | 1998-11-04 | 1998-11-04 | Procedure for the elimination of static electricity |
FI982388 | 1998-11-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000026258A1 true WO2000026258A1 (en) | 2000-05-11 |
Family
ID=8552841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI1999/000919 WO2000026258A1 (en) | 1998-11-04 | 1999-11-04 | Method for eliminating static electricity |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1159303A1 (en) |
AU (1) | AU1163700A (en) |
FI (1) | FI982388A (en) |
WO (1) | WO2000026258A1 (en) |
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EP2082797A1 (en) | 2007-12-24 | 2009-07-29 | Borealis Technology OY | Reactor system for the catalytic polymerization of olefins comprising shielding means and a process and use thereof |
EP2090356A1 (en) | 2007-12-24 | 2009-08-19 | Borealis Technology OY | Reactor systems and process for the catalytic polymerization of olefins, and the use of such reactor system in catalytic polymeration of olefins |
EP2090357A1 (en) | 2007-12-24 | 2009-08-19 | Borealis Technology OY | Reactor system and process for the catalytic polymerization of olefins, and the use of such reactor system in catalytic polymerization of olefins |
EP2130862A1 (en) | 2008-06-02 | 2009-12-09 | Borealis AG | Polymer compositions and pressure-resistant pipes made thereof |
EP2130863A1 (en) | 2008-06-02 | 2009-12-09 | Borealis AG | High density polymer compositions, a method for their preparation and pressure-resistant pipes made therefrom |
EP2130859A1 (en) | 2008-06-02 | 2009-12-09 | Borealis AG | Polymer compositions having improved homogeneity and odour, a method for making them and pipes made thereof |
EP2182526A1 (en) | 2008-10-31 | 2010-05-05 | Borealis AG | Cable and polymer composition comprising an multimodal ethylene copolymer |
EP2182524A1 (en) | 2008-10-31 | 2010-05-05 | Borealis AG | Cable and Polymer composition comprising a multimodal ethylene copolymer |
EP2182525A1 (en) | 2008-10-31 | 2010-05-05 | Borealis AG | Cable and polymer composition comprising a multimodal ethylene copolymer |
EP2223944A1 (en) | 2009-02-26 | 2010-09-01 | Borealis AG | Process for producing semicrystalline propylene polymers |
EP2223943A1 (en) | 2009-02-25 | 2010-09-01 | Borealis AG | Multimodal polymer of propylene, composition containing the same and a process for manufacturing the same |
EP2256159A1 (en) | 2009-05-26 | 2010-12-01 | Borealis AG | Polymer composition for crosslinked pipes |
EP2256158A1 (en) | 2009-05-26 | 2010-12-01 | Borealis AG | Polymer composition for crosslinked articles |
EP2322568A1 (en) | 2009-11-13 | 2011-05-18 | Borealis AG | Process for producing an olefin polymerization catalyst |
WO2011058088A1 (en) | 2009-11-13 | 2011-05-19 | Borealis Ag | Process for recovering a transition metal compound |
WO2011058089A1 (en) | 2009-11-13 | 2011-05-19 | Borealis Ag | Process for producing a polymerization catalyst |
EP2397221A1 (en) | 2010-06-17 | 2011-12-21 | Borealis AG | Control system for a gas phase reactor, a gas phase reactor for catalytic production of polyolefines, a method for catalytic productions of polyolefines and a use of the control system |
EP2452957A1 (en) | 2010-11-12 | 2012-05-16 | Borealis AG | Improved process for producing heterophasic propylene copolymers |
EP2452960A1 (en) | 2010-11-12 | 2012-05-16 | Borealis AG | Process for preparing propylene polymers with an ultra high melt flow rate |
EP2452959A1 (en) | 2010-11-12 | 2012-05-16 | Borealis AG | Process for producing propylene random copolymers and their use |
EP2452976A1 (en) | 2010-11-12 | 2012-05-16 | Borealis AG | Heterophasic propylene copolymers with improved stiffness/impact/flowability balance |
EP2594333A1 (en) | 2011-11-21 | 2013-05-22 | Borealis AG | Method for recovering polymer and apparatus therefor |
EP2617741A1 (en) | 2012-01-18 | 2013-07-24 | Borealis AG | Process for polymerizing olefin polymers in the presence of a catalyst system and a method of controlling the process |
EP2703445A1 (en) | 2012-08-31 | 2014-03-05 | Borealis AG | A conductive jacket |
EP2745927A1 (en) | 2012-12-21 | 2014-06-25 | Borealis AG | Fluidized bed reactor with internal moving bed reaction unit |
EP2745926A1 (en) | 2012-12-21 | 2014-06-25 | Borealis AG | Gas phase polymerization and reactor assembly comprising a fluidized bed reactor and an external moving bed reactor |
EP2746300A1 (en) | 2012-12-21 | 2014-06-25 | Borealis AG | Process for producing a Ziegler Natta procatalyst for ethylene polymerisation |
EP2860203A1 (en) | 2013-10-10 | 2015-04-15 | Borealis AG | Multistage process for producing polyethylene compositions |
WO2015086812A1 (en) | 2013-12-13 | 2015-06-18 | Borealis Ag | Multistage process for producing polyethylene compositions |
EP3053976A1 (en) | 2015-02-09 | 2016-08-10 | Borealis AG | Adhesive composition |
WO2016184812A1 (en) | 2015-05-20 | 2016-11-24 | Borealis Ag | Process for producing polyethylene composition |
EP3109261A1 (en) | 2015-06-23 | 2016-12-28 | Borealis AG | Process for producing lldpe resins |
EP3238938A1 (en) | 2016-04-29 | 2017-11-01 | Borealis AG | Machine direction oriented films comprising multimodal copolymer of ethylene and at least two alpha-olefin comonomers |
EP3252085A1 (en) | 2016-05-31 | 2017-12-06 | Borealis AG | Jacket with improved properties |
WO2017207493A1 (en) | 2016-05-31 | 2017-12-07 | Borealis Ag | Polymer composition and a process for production of the polymer composition |
EP3257895A1 (en) | 2016-06-17 | 2017-12-20 | Borealis AG | Bi- or multimodal polyethylene terpolymer with enhanced rheological properties |
EP3257879A1 (en) | 2016-06-17 | 2017-12-20 | Borealis AG | Bi- or multimodal polyethylene with low unsaturation level |
WO2017216094A1 (en) | 2016-06-17 | 2017-12-21 | Borealis Ag | Bi- or multimodal polyethylene with enhanced rheological properties |
WO2017216096A1 (en) | 2016-06-17 | 2017-12-21 | Borealis Ag | Bi- or multimodal polyethylene with low unsaturation level |
WO2017216095A1 (en) | 2016-06-17 | 2017-12-21 | Borealis Ag | Bi- or multimodal polyethylene terpolymer with enhanced rheological properties |
WO2017220558A1 (en) | 2016-06-22 | 2017-12-28 | Borealis Ag | Polymer composition and a process for production of the polymer composition |
US9951213B2 (en) | 2013-12-13 | 2018-04-24 | Borealis Ag | Multistage process for producing polyethylene compositions |
WO2018095772A2 (en) | 2016-11-25 | 2018-05-31 | Borealis Ag | New composition and process |
EP3418330A1 (en) | 2017-06-21 | 2018-12-26 | Borealis AG | Polymer composition and a process for production of the polymer composition |
WO2019081611A1 (en) | 2017-10-24 | 2019-05-02 | Borealis Ag | Multilayer polymer film |
US10364310B2 (en) | 2015-02-05 | 2019-07-30 | Borealis Ag | Process for producing polyethylene |
WO2019149768A1 (en) | 2018-01-30 | 2019-08-08 | Borealis Ag | Coupling agent |
US10385194B2 (en) | 2014-11-26 | 2019-08-20 | Borealis Ag | Polyethylene composition for a film layer |
WO2019166652A1 (en) | 2018-03-02 | 2019-09-06 | Borealis Ag | Process |
WO2019180166A1 (en) | 2018-03-21 | 2019-09-26 | Borealis Ag | Bi- or multimodal polyethylene composition |
US10457758B2 (en) | 2012-12-21 | 2019-10-29 | Borealis Ag | Supported Ziegler Natta procatalyst for ethylene polymerisation |
US10494465B2 (en) | 2014-11-26 | 2019-12-03 | Borealis Ag | Film layer |
WO2020094347A1 (en) | 2018-11-07 | 2020-05-14 | Borealis Ag | Polyolefin composition with improved impact and whitening resistance |
WO2020099564A1 (en) | 2018-11-15 | 2020-05-22 | Abu Dhabi Polymers Co. Ltd (Borouge) L.L.C. | Polymer composition for blow molding applications |
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WO2021045889A1 (en) | 2019-09-05 | 2021-03-11 | Exxonmobil Chemical Patents Inc. | Processes for producing polyolefins and impact copolymers with broad molecular weight distribution and high stiffness |
US10982019B2 (en) | 2016-06-23 | 2021-04-20 | Borealis Ag | Process for catalyst deactivation |
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WO2021150377A1 (en) | 2020-01-24 | 2021-07-29 | Exxonmobil Chemical Patents Inc. | Methods for producing bimodal polyolefins and impact copolymers |
WO2021167850A1 (en) | 2020-02-17 | 2021-08-26 | Exxonmobil Chemical Patents Inc. | Propylene-based polymer compositions having a high molecular weight tail |
WO2021191018A1 (en) | 2020-03-24 | 2021-09-30 | Borealis Ag | Polyethylene composition for a film layer |
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WO2022018239A1 (en) | 2020-07-23 | 2022-01-27 | Borealis Ag | Multimodal ethylene copolymer |
US11292156B2 (en) | 2014-12-08 | 2022-04-05 | Borealis Ag | Process for producing pellets of copolymers of propylene |
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US11680114B2 (en) | 2018-07-19 | 2023-06-20 | Borealis Ag | Process for the preparation of an UHMWPE homopolymer |
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WO2024025741A1 (en) | 2022-07-27 | 2024-02-01 | Exxonmobil Chemical Patents Inc. | Polypropylene compositions with enhanced strain hardening and methods of producing same |
EP4317216A1 (en) | 2022-08-03 | 2024-02-07 | Abu Dhabi Polymers Co. Ltd (Borouge) LLC | Low density ethylene terpolymer composition |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4803251A (en) * | 1987-11-04 | 1989-02-07 | Union Carbide Corporation | Method for reducing sheeting during polymerization of alpha-olefins |
US5688865A (en) * | 1991-03-06 | 1997-11-18 | Mobil Oil Corporation | Process and system for preventing pressure tap fouling in tandem polymerization reactors |
US5733988A (en) * | 1994-06-29 | 1998-03-31 | Union Carbide Chemicals & Plastics Technology Corporation | Process for reducing polymer build-up in recycle lines and heat exchangers during polymerizations employing butadiene, isoprene, and/or styrene |
-
1998
- 1998-11-04 FI FI982388A patent/FI982388A/en unknown
-
1999
- 1999-11-04 WO PCT/FI1999/000919 patent/WO2000026258A1/en not_active Application Discontinuation
- 1999-11-04 AU AU11637/00A patent/AU1163700A/en not_active Abandoned
- 1999-11-04 EP EP99971430A patent/EP1159303A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4803251A (en) * | 1987-11-04 | 1989-02-07 | Union Carbide Corporation | Method for reducing sheeting during polymerization of alpha-olefins |
US5688865A (en) * | 1991-03-06 | 1997-11-18 | Mobil Oil Corporation | Process and system for preventing pressure tap fouling in tandem polymerization reactors |
US5733988A (en) * | 1994-06-29 | 1998-03-31 | Union Carbide Chemicals & Plastics Technology Corporation | Process for reducing polymer build-up in recycle lines and heat exchangers during polymerizations employing butadiene, isoprene, and/or styrene |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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WO2019081611A1 (en) | 2017-10-24 | 2019-05-02 | Borealis Ag | Multilayer polymer film |
WO2019149768A1 (en) | 2018-01-30 | 2019-08-08 | Borealis Ag | Coupling agent |
WO2019166652A1 (en) | 2018-03-02 | 2019-09-06 | Borealis Ag | Process |
WO2019180166A1 (en) | 2018-03-21 | 2019-09-26 | Borealis Ag | Bi- or multimodal polyethylene composition |
US11965052B2 (en) | 2018-07-19 | 2024-04-23 | Borealis Ag | Process for the preparation of an UHMWPE homopolymer |
US11680114B2 (en) | 2018-07-19 | 2023-06-20 | Borealis Ag | Process for the preparation of an UHMWPE homopolymer |
WO2020094347A1 (en) | 2018-11-07 | 2020-05-14 | Borealis Ag | Polyolefin composition with improved impact and whitening resistance |
WO2020099564A1 (en) | 2018-11-15 | 2020-05-22 | Abu Dhabi Polymers Co. Ltd (Borouge) L.L.C. | Polymer composition for blow molding applications |
WO2020109563A1 (en) | 2018-11-29 | 2020-06-04 | Borealis Ag | Process to produce a polymer and polymer |
WO2021045889A1 (en) | 2019-09-05 | 2021-03-11 | Exxonmobil Chemical Patents Inc. | Processes for producing polyolefins and impact copolymers with broad molecular weight distribution and high stiffness |
EP3835327A1 (en) | 2019-12-09 | 2021-06-16 | Borealis AG | System for producing polyolefin and process for recovering polymerization product from gas phase reactor |
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WO2021150377A1 (en) | 2020-01-24 | 2021-07-29 | Exxonmobil Chemical Patents Inc. | Methods for producing bimodal polyolefins and impact copolymers |
WO2021167850A1 (en) | 2020-02-17 | 2021-08-26 | Exxonmobil Chemical Patents Inc. | Propylene-based polymer compositions having a high molecular weight tail |
WO2021191019A1 (en) | 2020-03-24 | 2021-09-30 | Borealis Ag | Polyethylene composition for a film layer |
WO2021191018A1 (en) | 2020-03-24 | 2021-09-30 | Borealis Ag | Polyethylene composition for a film layer |
WO2022018239A1 (en) | 2020-07-23 | 2022-01-27 | Borealis Ag | Multimodal ethylene copolymer |
EP4029914A1 (en) | 2021-01-14 | 2022-07-20 | Borealis AG | Heterophasic polyolefin composition |
EP4257640A1 (en) | 2022-04-04 | 2023-10-11 | Borealis AG | Pipe comprising a polypropylene composition |
WO2023194276A1 (en) | 2022-04-04 | 2023-10-12 | Borealis Ag | Pipe comprising a polypropylene composition |
WO2024025741A1 (en) | 2022-07-27 | 2024-02-01 | Exxonmobil Chemical Patents Inc. | Polypropylene compositions with enhanced strain hardening and methods of producing same |
EP4317216A1 (en) | 2022-08-03 | 2024-02-07 | Abu Dhabi Polymers Co. Ltd (Borouge) LLC | Low density ethylene terpolymer composition |
WO2024028421A1 (en) | 2022-08-03 | 2024-02-08 | Abu Dhabi Polymers Co. Ltd (Borouge) L.L.C | Low density ethylene terpolymer composition |
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Publication number | Publication date |
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FI982388A (en) | 2000-05-05 |
AU1163700A (en) | 2000-05-22 |
EP1159303A1 (en) | 2001-12-05 |
FI982388A0 (en) | 1998-11-04 |
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