JP2003517506A - 粒子形状形成法により向上した生産性を有する、オレフィン重合用フィリップス触媒の製造方法 - Google Patents
粒子形状形成法により向上した生産性を有する、オレフィン重合用フィリップス触媒の製造方法Info
- Publication number
- JP2003517506A JP2003517506A JP2001521458A JP2001521458A JP2003517506A JP 2003517506 A JP2003517506 A JP 2003517506A JP 2001521458 A JP2001521458 A JP 2001521458A JP 2001521458 A JP2001521458 A JP 2001521458A JP 2003517506 A JP2003517506 A JP 2003517506A
- Authority
- JP
- Japan
- Prior art keywords
- producing
- support material
- catalyst
- oxide support
- phillips catalyst
- 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
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 41
- 239000002245 particle Substances 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000006116 polymerization reaction Methods 0.000 title claims description 13
- 150000001336 alkenes Chemical class 0.000 title claims description 5
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title claims description 5
- 239000000463 material Substances 0.000 claims abstract description 23
- 239000011990 phillips catalyst Substances 0.000 claims abstract description 17
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000001301 oxygen Substances 0.000 claims abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 5
- 239000002904 solvent Substances 0.000 claims abstract description 5
- 150000001844 chromium Chemical class 0.000 claims abstract description 3
- 229920001577 copolymer Polymers 0.000 claims abstract description 3
- 229920001519 homopolymer Polymers 0.000 claims abstract description 3
- 239000012266 salt solution Substances 0.000 claims abstract description 3
- 239000007787 solid Substances 0.000 claims description 11
- 238000001354 calcination Methods 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 239000005977 Ethylene Substances 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- 229940117975 chromium trioxide Drugs 0.000 claims description 5
- WGLPBDUCMAPZCE-UHFFFAOYSA-N chromium trioxide Inorganic materials O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 5
- GAMDZJFZMJECOS-UHFFFAOYSA-N chromium(6+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+6] GAMDZJFZMJECOS-UHFFFAOYSA-N 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 239000000243 solution Substances 0.000 claims description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 239000011651 chromium Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 230000001476 alcoholic effect Effects 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 239000012159 carrier gas Substances 0.000 claims description 2
- 150000001845 chromium compounds Chemical class 0.000 claims description 2
- 239000000017 hydrogel Substances 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 238000012673 precipitation polymerization Methods 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 13
- -1 polyethylene form Polymers 0.000 description 9
- 229920000573 polyethylene Polymers 0.000 description 8
- 238000001556 precipitation Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- 235000018673 Stelechocarpus burakol Nutrition 0.000 description 1
- 244000177322 Stelechocarpus burakol Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- RLQWHDODQVOVKU-UHFFFAOYSA-N tetrapotassium;silicate Chemical compound [K+].[K+].[K+].[K+].[O-][Si]([O-])([O-])[O-] RLQWHDODQVOVKU-UHFFFAOYSA-N 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0027—Powdering
-
- 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
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/26—Chromium
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Catalysts (AREA)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19943206A DE19943206A1 (de) | 1999-09-09 | 1999-09-09 | Verfahren zum Herstellen von Philips-Katalysatoren für die Polymerisation von Olefinen mit verbesserten Produktivitäten im Particle-Form-Verfahren |
| DE19943206.6 | 1999-09-09 | ||
| PCT/EP2000/008508 WO2001017676A1 (de) | 1999-09-09 | 2000-08-31 | Verfahren zum herstellen von phillips-katalysatoren für die polymerisation von olefinen mit verbesserten produktivitäten im particle-form-verfahren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003517506A true JP2003517506A (ja) | 2003-05-27 |
| JP2003517506A5 JP2003517506A5 (https=) | 2010-10-28 |
Family
ID=7921414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001521458A Pending JP2003517506A (ja) | 1999-09-09 | 2000-08-31 | 粒子形状形成法により向上した生産性を有する、オレフィン重合用フィリップス触媒の製造方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6699947B1 (https=) |
| EP (1) | EP1218102B1 (https=) |
| JP (1) | JP2003517506A (https=) |
| KR (1) | KR100685331B1 (https=) |
| CN (1) | CN1134298C (https=) |
| AT (1) | ATE268219T1 (https=) |
| AU (1) | AU7282100A (https=) |
| DE (2) | DE19943206A1 (https=) |
| ES (1) | ES2220534T3 (https=) |
| WO (1) | WO2001017676A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015500908A (ja) * | 2011-12-20 | 2015-01-08 | バーゼル・ポリオレフィン・ゲーエムベーハー | スラリーループ重合による高粉末密度のオレフィン重合体の製造方法 |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SA04250276B1 (ar) * | 2003-09-24 | 2009-02-07 | باسيل بوليوليفين جي ام بي اتش | عملية بلمرة لوسط معلق مع تركيزات عالية للمواد الصلبة خلال مفاعل حلقي |
| DE10344500A1 (de) | 2003-09-24 | 2005-05-19 | Basell Polyolefine Gmbh | Suspensionspolymerisationsverfahren mit hohen Feststoffkonzentrationen im Schleifenreaktor |
| US8058367B2 (en) | 2004-08-27 | 2011-11-15 | Chevron Phillips Chemical Company Lp | Methods and systems for controlling polymer particle size |
| US8703883B2 (en) | 2012-02-20 | 2014-04-22 | Chevron Phillips Chemical Company Lp | Systems and methods for real-time catalyst particle size control in a polymerization reactor |
| US9340629B2 (en) | 2012-12-13 | 2016-05-17 | Chevron Phillips Chemical Company Lp | Polyethylene production with multiple polymerization reactors |
| US10029230B1 (en) | 2017-01-24 | 2018-07-24 | Chevron Phillips Chemical Company Lp | Flow in a slurry loop reactor |
| US11124586B1 (en) | 2020-11-09 | 2021-09-21 | Chevron Phillips Chemical Company Lp | Particle size control of metallocene catalyst systems in loop slurry polymerization reactors |
| EP4259670A2 (en) | 2020-12-08 | 2023-10-18 | Chevron Phillips Chemical Company Lp | Particle size control of supported chromium catalysts in loop slurry polymerization reactors |
| US11584806B2 (en) * | 2021-02-19 | 2023-02-21 | Chevron Phillips Chemical Company Lp | Methods for chromium catalyst activation using oxygen-enriched fluidization gas |
| MX2024003133A (es) | 2021-09-13 | 2024-06-19 | Chevron Phillips Chemical Co Lp | Modificacion con hidrociclon de componentes de sistema catalizador para uso en polimerizaciones de olefina. |
| EP4647449A1 (en) | 2024-05-10 | 2025-11-12 | Basell Polyolefine GmbH | Process for preparing polyethylene powder in slurry polymerization |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0680414A (ja) * | 1992-03-10 | 1994-03-22 | Solvay & Cie | 低分散性球状微粉末の製造法、このようにして得られた低分散性球状微粉末、アルファオレフィンの重合反応用触媒及びアルファオレフィンの重合方法 |
| JPH0797407A (ja) * | 1993-08-27 | 1995-04-11 | Union Carbide Chem & Plast Technol Corp | 吹込成形用途用ポリマーを製造するための改良方法及び触媒 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE557564A (https=) * | 1956-05-23 | |||
| DE3841436A1 (de) | 1988-12-09 | 1990-06-13 | Basf Ag | Verfahren zum herstellen von homo- sowie copolymerisaten des ethens durch phillips-katalyse |
| DE3938723A1 (de) | 1989-11-23 | 1991-05-29 | Basf Ag | Katalysator zur herstellung von hochmolekularen homo- oder copolymerisaten des ethens sowie dessen herstellung |
| AU2892292A (en) | 1991-10-25 | 1993-05-21 | Allied-Signal Inc. | Process for the manufacture of 1,1,1,2-tetrafluoroethane |
| DE4204259A1 (de) | 1992-02-13 | 1993-08-19 | Basf Ag | Phillips-katalysator und seine verwendung zur herstellung von ethylenhomopolymerisaten und -copolymerisaten |
| US5641842A (en) | 1995-06-07 | 1997-06-24 | Phillips Petroleum Company | Ethylene copolymerization process |
-
1999
- 1999-09-09 DE DE19943206A patent/DE19943206A1/de not_active Withdrawn
-
2000
- 2000-08-31 DE DE50006697T patent/DE50006697D1/de not_active Expired - Lifetime
- 2000-08-31 EP EP00960568A patent/EP1218102B1/de not_active Revoked
- 2000-08-31 ES ES00960568T patent/ES2220534T3/es not_active Expired - Lifetime
- 2000-08-31 WO PCT/EP2000/008508 patent/WO2001017676A1/de not_active Ceased
- 2000-08-31 JP JP2001521458A patent/JP2003517506A/ja active Pending
- 2000-08-31 US US10/070,805 patent/US6699947B1/en not_active Expired - Fee Related
- 2000-08-31 AT AT00960568T patent/ATE268219T1/de not_active IP Right Cessation
- 2000-08-31 KR KR1020027003073A patent/KR100685331B1/ko not_active Expired - Fee Related
- 2000-08-31 AU AU72821/00A patent/AU7282100A/en not_active Abandoned
- 2000-08-31 CN CNB008127433A patent/CN1134298C/zh not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0680414A (ja) * | 1992-03-10 | 1994-03-22 | Solvay & Cie | 低分散性球状微粉末の製造法、このようにして得られた低分散性球状微粉末、アルファオレフィンの重合反応用触媒及びアルファオレフィンの重合方法 |
| JPH0797407A (ja) * | 1993-08-27 | 1995-04-11 | Union Carbide Chem & Plast Technol Corp | 吹込成形用途用ポリマーを製造するための改良方法及び触媒 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015500908A (ja) * | 2011-12-20 | 2015-01-08 | バーゼル・ポリオレフィン・ゲーエムベーハー | スラリーループ重合による高粉末密度のオレフィン重合体の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU7282100A (en) | 2001-04-10 |
| CN1134298C (zh) | 2004-01-14 |
| EP1218102A1 (de) | 2002-07-03 |
| WO2001017676A1 (de) | 2001-03-15 |
| KR20020047152A (ko) | 2002-06-21 |
| US6699947B1 (en) | 2004-03-02 |
| ES2220534T3 (es) | 2004-12-16 |
| ATE268219T1 (de) | 2004-06-15 |
| DE50006697D1 (de) | 2004-07-08 |
| EP1218102B1 (de) | 2004-06-02 |
| DE19943206A1 (de) | 2001-03-15 |
| KR100685331B1 (ko) | 2007-02-22 |
| CN1373686A (zh) | 2002-10-09 |
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