CN1733810A - 聚丙烯粉料后处理方法 - Google Patents
聚丙烯粉料后处理方法 Download PDFInfo
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- CN1733810A CN1733810A CN 200410053651 CN200410053651A CN1733810A CN 1733810 A CN1733810 A CN 1733810A CN 200410053651 CN200410053651 CN 200410053651 CN 200410053651 A CN200410053651 A CN 200410053651A CN 1733810 A CN1733810 A CN 1733810A
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- 238000000034 method Methods 0.000 title claims abstract description 26
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 86
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 63
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 63
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 43
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000011084 recovery Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 229910001868 water Inorganic materials 0.000 claims description 28
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- 239000007787 solid Substances 0.000 abstract 1
- 239000000470 constituent Substances 0.000 description 9
- 238000001035 drying Methods 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 3
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- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
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- 239000000203 mixture Substances 0.000 description 2
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- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
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Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200410053651 CN1733810A (zh) | 2004-08-11 | 2004-08-11 | 聚丙烯粉料后处理方法 |
Applications Claiming Priority (1)
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CN 200410053651 CN1733810A (zh) | 2004-08-11 | 2004-08-11 | 聚丙烯粉料后处理方法 |
Publications (1)
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CN1733810A true CN1733810A (zh) | 2006-02-15 |
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CN 200410053651 Pending CN1733810A (zh) | 2004-08-11 | 2004-08-11 | 聚丙烯粉料后处理方法 |
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CN (1) | CN1733810A (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102161715A (zh) * | 2011-01-31 | 2011-08-24 | 浙江大学 | 一种固体聚合物脱气及排放气回收的方法和装置 |
CN102453160A (zh) * | 2010-10-22 | 2012-05-16 | 高煦 | 聚丙烯粉料后处理方法 |
CN108413719A (zh) * | 2018-03-26 | 2018-08-17 | 天华化工机械及自动化研究设计院有限公司 | 一种采用真空桨叶干燥机脱除聚丙烯粉料中挥发分的方法 |
CN110981997A (zh) * | 2019-11-25 | 2020-04-10 | 南京炼油厂有限责任公司 | 一种间歇法本体聚合制备聚丙烯的方法和反应系统 |
CN112358555A (zh) * | 2020-10-21 | 2021-02-12 | 中国石油化工股份有限公司 | 一种气相法聚丙烯工艺脱挥发性有机物的装置及方法 |
CN113546599A (zh) * | 2021-08-16 | 2021-10-26 | 迈瑞尔实验设备(上海)有限公司 | 烯烃聚合催化剂脱活、聚合物脱挥及脱除灰分的集成设备 |
WO2021218182A1 (zh) * | 2020-04-30 | 2021-11-04 | 浙江卫星能源有限公司 | 聚烯烃粉料后处理装置及方法 |
CN114014960A (zh) * | 2021-10-21 | 2022-02-08 | 金聚合科技(宁波)有限公司 | 一种用于聚烯烃提纯的系统和方法 |
-
2004
- 2004-08-11 CN CN 200410053651 patent/CN1733810A/zh active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102453160A (zh) * | 2010-10-22 | 2012-05-16 | 高煦 | 聚丙烯粉料后处理方法 |
CN102453160B (zh) * | 2010-10-22 | 2016-05-25 | 高煦 | 聚丙烯粉料后处理方法 |
CN102161715A (zh) * | 2011-01-31 | 2011-08-24 | 浙江大学 | 一种固体聚合物脱气及排放气回收的方法和装置 |
CN102161715B (zh) * | 2011-01-31 | 2012-06-06 | 浙江大学 | 一种固体聚合物脱气及排放气回收的方法和装置 |
CN108413719A (zh) * | 2018-03-26 | 2018-08-17 | 天华化工机械及自动化研究设计院有限公司 | 一种采用真空桨叶干燥机脱除聚丙烯粉料中挥发分的方法 |
CN110981997A (zh) * | 2019-11-25 | 2020-04-10 | 南京炼油厂有限责任公司 | 一种间歇法本体聚合制备聚丙烯的方法和反应系统 |
WO2021218182A1 (zh) * | 2020-04-30 | 2021-11-04 | 浙江卫星能源有限公司 | 聚烯烃粉料后处理装置及方法 |
CN112358555A (zh) * | 2020-10-21 | 2021-02-12 | 中国石油化工股份有限公司 | 一种气相法聚丙烯工艺脱挥发性有机物的装置及方法 |
CN112358555B (zh) * | 2020-10-21 | 2023-08-01 | 中国石油化工股份有限公司 | 一种气相法聚丙烯工艺脱挥发性有机物的装置及方法 |
CN113546599A (zh) * | 2021-08-16 | 2021-10-26 | 迈瑞尔实验设备(上海)有限公司 | 烯烃聚合催化剂脱活、聚合物脱挥及脱除灰分的集成设备 |
CN114014960A (zh) * | 2021-10-21 | 2022-02-08 | 金聚合科技(宁波)有限公司 | 一种用于聚烯烃提纯的系统和方法 |
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Effective date of registration: 20081121 Address after: Room 1507, No. 1106 Dingxi Road, Shanghai Applicant after: Gao Xiu Co-applicant after: Wang Jilong Address before: Room 1507, No. 1106 Dingxi Road, Shanghai Applicant before: Gao Xiu |
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Free format text: FORMER OWNER: WANG JILONG Owner name: SINOPEC GROUP SHANGHAI ENGINEERING CO., LTD. Free format text: FORMER OWNER: GAO XU Effective date: 20100907 |
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Free format text: CORRECT: ADDRESS; FROM: 200050 ROOM 1106, NO.1507, DINGXI ROAD, SHANGHAI TO: 200120 NO.769, ZHANGYANG ROAD, PUDONG NEW DISTRICT, SHANGHAI |
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Effective date of registration: 20100907 Address after: 200120 Zhang Yang Road, Shanghai, Pudong New Area, No. 769 Applicant after: Shanghai Engineering Co., Ltd., Sinopec Group Address before: 200050 No. 1507 Dingxi Road, Shanghai, room 1106 Applicant before: Gao Xiu Co-applicant before: Wang Jilong |
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Open date: 20060215 |