IN2014DN10858A - - Google Patents
Info
- Publication number
- IN2014DN10858A IN2014DN10858A IN10858DEN2014A IN2014DN10858A IN 2014DN10858 A IN2014DN10858 A IN 2014DN10858A IN 10858DEN2014 A IN10858DEN2014 A IN 10858DEN2014A IN 2014DN10858 A IN2014DN10858 A IN 2014DN10858A
- Authority
- IN
- India
- Prior art keywords
- fluidized bed
- catalyst
- feed
- injection nozzle
- olefin polymerization
- Prior art date
Links
- 238000000034 method Methods 0.000 abstract 4
- 150000001336 alkenes Chemical class 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 2
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/34—Polymerisation in gaseous state
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/64003—Titanium, zirconium, hafnium or compounds thereof the metallic compound containing a multidentate ligand, i.e. a ligand capable of donating two or more pairs of electrons to form a coordinate or ionic bond
- C08F4/64082—Tridentate ligand
- C08F4/64141—Dianionic ligand
- C08F4/64148—NN(R)N
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/65925—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Crystallography & Structural Chemistry (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261677802P | 2012-07-31 | 2012-07-31 | |
| PCT/US2013/046480 WO2014022006A1 (en) | 2012-07-31 | 2013-06-19 | Methods and systems for olefin polymerization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DN10858A true IN2014DN10858A (enrdf_load_html_response) | 2015-09-11 |
Family
ID=48746118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN10858DEN2014 IN2014DN10858A (enrdf_load_html_response) | 2012-07-31 | 2013-06-19 |
Country Status (11)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3155027B1 (en) * | 2014-06-16 | 2024-04-03 | Univation Technologies, LLC | Method of producing a polyethylene resin |
| MX2016016258A (es) * | 2014-06-16 | 2017-05-01 | Univation Tech Llc | Métodos de modificación de la relación de flujo fundido y/o incremento de resinas de polietileno. |
| BR112017004081B1 (pt) * | 2014-09-02 | 2021-01-19 | Univation Technologies, Llc | método de operar um sistema de reator de poliolefina |
| US10711072B2 (en) | 2015-04-17 | 2020-07-14 | Univation Technologies, Llc | Methods and systems for olefin polymerization |
| CN108431050B (zh) | 2015-12-30 | 2020-08-21 | Sabic环球技术有限责任公司 | 改进的以冷凝模式操作的气相烯烃聚合方法 |
| KR102433606B1 (ko) * | 2016-11-08 | 2022-08-22 | 유니베이션 테크놀로지즈, 엘엘씨 | 폴리에틸렌 조성물 |
| CA3079148A1 (en) * | 2017-10-27 | 2019-05-02 | Univation Technologies, Llc | Polyethylene copolymer resins and films |
| EP3873950B1 (en) * | 2018-11-01 | 2025-07-23 | ExxonMobil Chemical Patents Inc. | On-line adjustment of catalysts by trim and olefin polymerization |
| CA3180287A1 (en) * | 2020-05-29 | 2021-12-02 | Rhett A. BAILLIE | Chemically converted catalysts |
| WO2022093814A1 (en) | 2020-10-28 | 2022-05-05 | Exxonmobil Chemical Patents Inc. | Non-aromatic hydrocarbon soluble olefin polymerization catalysts and use thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9622715D0 (en) * | 1996-10-31 | 1997-01-08 | Bp Chem Int Ltd | Nozzle |
| US6391986B1 (en) * | 2000-12-05 | 2002-05-21 | Union Carbide Chemicals & Plastics Technology Corporation | Control of solution catalyst droplets |
| WO2008042078A1 (en) | 2006-10-03 | 2008-04-10 | Univation Technologies, Llc | Effervescent nozzle for catalyst injection |
| BRPI0717152B1 (pt) * | 2006-10-03 | 2018-07-03 | Univation Technologies, Llc. | Método para polimerização de olefina e sistema de reação para polimerização de olefina |
-
2013
- 2013-06-19 ES ES13733486.8T patent/ES2603738T3/es active Active
- 2013-06-19 BR BR112015001797A patent/BR112015001797A2/pt not_active IP Right Cessation
- 2013-06-19 CN CN201380039511.8A patent/CN104487461B/zh active Active
- 2013-06-19 WO PCT/US2013/046480 patent/WO2014022006A1/en active Application Filing
- 2013-06-19 IN IN10858DEN2014 patent/IN2014DN10858A/en unknown
- 2013-06-19 MX MX2015001568A patent/MX2015001568A/es unknown
- 2013-06-19 EP EP13733486.8A patent/EP2880063B1/en active Active
- 2013-06-19 MY MYPI2015700289A patent/MY183078A/en unknown
- 2013-06-19 RU RU2015106807A patent/RU2632195C2/ru active
- 2013-06-19 CA CA3105346A patent/CA3105346A1/en active Pending
- 2013-06-19 US US14/409,261 patent/US9221937B2/en active Active
- 2013-06-19 CA CA3104497A patent/CA3104497C/en active Active
- 2013-06-19 CA CA2878582A patent/CA2878582C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104487461B (zh) | 2016-04-13 |
| WO2014022006A1 (en) | 2014-02-06 |
| EP2880063A1 (en) | 2015-06-10 |
| EP2880063B1 (en) | 2016-08-31 |
| RU2015106807A (ru) | 2016-09-20 |
| MX2015001568A (es) | 2015-06-02 |
| US9221937B2 (en) | 2015-12-29 |
| MY183078A (en) | 2021-02-10 |
| ES2603738T3 (es) | 2017-03-01 |
| RU2632195C2 (ru) | 2017-10-03 |
| CN104487461A (zh) | 2015-04-01 |
| CA2878582A1 (en) | 2014-02-06 |
| US20150183905A1 (en) | 2015-07-02 |
| CA3105346A1 (en) | 2014-02-06 |
| BR112015001797A2 (pt) | 2017-07-04 |
| CA3104497C (en) | 2023-10-03 |
| CA2878582C (en) | 2021-02-16 |
| CA3104497A1 (en) | 2014-02-06 |
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