CN102675513B - 溶液法生产三元乙丙橡胶聚合反应器及工艺过程控制方法 - Google Patents
溶液法生产三元乙丙橡胶聚合反应器及工艺过程控制方法 Download PDFInfo
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- CN102675513B CN102675513B CN 201210183219 CN201210183219A CN102675513B CN 102675513 B CN102675513 B CN 102675513B CN 201210183219 CN201210183219 CN 201210183219 CN 201210183219 A CN201210183219 A CN 201210183219A CN 102675513 B CN102675513 B CN 102675513B
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- 238000000034 method Methods 0.000 title claims abstract description 55
- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 41
- 230000008569 process Effects 0.000 title abstract description 5
- 229920002943 EPDM rubber Polymers 0.000 title abstract 2
- 229920001971 elastomer Polymers 0.000 claims abstract description 83
- 239000005060 rubber Substances 0.000 claims abstract description 82
- 239000000178 monomer Substances 0.000 claims abstract description 70
- 239000002904 solvent Substances 0.000 claims abstract description 28
- 238000006243 chemical reaction Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 23
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- 239000007789 gas Substances 0.000 claims abstract description 18
- 238000001704 evaporation Methods 0.000 claims abstract description 16
- 230000008020 evaporation Effects 0.000 claims abstract description 15
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 12
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims abstract description 11
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims abstract description 11
- OJOWICOBYCXEKR-KRXBUXKQSA-N (5e)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(=C/C)/CC1C=C2 OJOWICOBYCXEKR-KRXBUXKQSA-N 0.000 claims abstract description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 8
- -1 ethylene, propylene Chemical group 0.000 claims abstract description 7
- 239000006260 foam Substances 0.000 claims abstract description 6
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- 239000005977 Ethylene Substances 0.000 claims abstract description 5
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- 229920001897 terpolymer Polymers 0.000 claims description 47
- 239000012530 fluid Substances 0.000 claims description 26
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- 229920000642 polymer Polymers 0.000 description 27
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 21
- 239000011541 reaction mixture Substances 0.000 description 13
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- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
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- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 description 1
- GLVKGYRREXOCIB-UHFFFAOYSA-N Bornylene Natural products CC1CCC(C(C)(C)C)C=C1 GLVKGYRREXOCIB-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
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- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 239000003426 co-catalyst Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000000219 ethylidene group Chemical group [H]C(=[*])C([H])([H])[H] 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- CNFQJGLKUZBUBD-TXHUMJEOSA-N hexa-1,5-diene;(3e)-hexa-1,3-diene;(4e)-hexa-1,4-diene Chemical class CC\C=C\C=C.C\C=C\CC=C.C=CCCC=C CNFQJGLKUZBUBD-TXHUMJEOSA-N 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000013101 initial test Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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- 239000002002 slurry Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000012725 vapour phase polymerization Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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CN 201210183219 CN102675513B (zh) | 2012-06-06 | 2012-06-06 | 溶液法生产三元乙丙橡胶聚合反应器及工艺过程控制方法 |
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CN102989406A (zh) * | 2013-01-08 | 2013-03-27 | 苏州雄鹰笔墨科技有限公司 | 一种中油墨水专用搅拌装置 |
CN109012510A (zh) * | 2018-07-02 | 2018-12-18 | 中国石油集团东北炼化工程有限公司吉林设计院 | 聚合反应器 |
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Publication number | Priority date | Publication date | Assignee | Title |
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US5453471B1 (en) * | 1994-08-02 | 1999-02-09 | Carbide Chemicals & Plastics T | Gas phase polymerization process |
US6319998B1 (en) * | 1998-03-04 | 2001-11-20 | Exxon Mobil Chemical Patents Inc. | Method for making polymer blends by using series reactors |
US6011128A (en) * | 1998-06-17 | 2000-01-04 | Union Carbide Chemicals & Plastics Technology Corporation | Process for conditioning a gas-phase reactor to produce an ethylene-propylene or ethylene-propylene-diene rubber |
EP1083192A1 (en) * | 1999-09-10 | 2001-03-14 | Union Carbide Chemicals & Plastics Technology Corporation | Process for feeding liquid comonomer to a polymerization conducted in a fluidized bed reactor |
FR2807758A1 (fr) * | 2000-04-13 | 2001-10-19 | Bp Chemicals Snc | Procede continu de (co)-polymerisation a lit fluidise |
JP2002179706A (ja) * | 2000-12-18 | 2002-06-26 | Mitsui Chemicals Inc | 重合設備および重合方法 |
US7910679B2 (en) * | 2007-12-20 | 2011-03-22 | Exxonmobil Research And Engineering Company | Bulk homogeneous polymerization process for ethylene propylene copolymers |
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Denomination of invention: Polymerization reactor for producing ethylene propylene diene monomer by using solution method and process flow control method Effective date of registration: 20140708 Granted publication date: 20130807 Pledgee: China Merchants Bank, Limited by Share Ltd, Changchun branch Pledgor: Jilin Zhongxin Chemical Group Co., Ltd. Registration number: 2014990000549 |
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Denomination of invention: Polymerization reactor for producing ethylene propylene diene monomer by using solution method and process flow control method Effective date of registration: 20150730 Granted publication date: 20130807 Pledgee: China Merchants Bank, Limited by Share Ltd, Changchun branch Pledgor: Jilin Zhongxin Chemical Group Co., Ltd. Registration number: 2015990000620 |
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Date of cancellation: 20170929 Granted publication date: 20130807 Pledgee: China Merchants Bank, Limited by Share Ltd, Changchun branch Pledgor: Jilin Zhongxin Chemical Group Co., Ltd. Registration number: 2015990000620 |
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Denomination of invention: Polymerization reactor for producing ethylene propylene diene monomer by using solution method and process flow control method Effective date of registration: 20171107 Granted publication date: 20130807 Pledgee: China Merchants Bank, Limited by Share Ltd, Changchun branch Pledgor: Jilin Zhongxin Chemical Group Co., Ltd. Registration number: 2017220000017 |
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