JP6087445B2 - オレフィン重合により取得したポリオレフィン粒子の脱気及び緩衝方法 - Google Patents
オレフィン重合により取得したポリオレフィン粒子の脱気及び緩衝方法 Download PDFInfo
- Publication number
- JP6087445B2 JP6087445B2 JP2015546060A JP2015546060A JP6087445B2 JP 6087445 B2 JP6087445 B2 JP 6087445B2 JP 2015546060 A JP2015546060 A JP 2015546060A JP 2015546060 A JP2015546060 A JP 2015546060A JP 6087445 B2 JP6087445 B2 JP 6087445B2
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- JP
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- Prior art keywords
- degassing
- polyolefin
- polyolefin particles
- polymerization
- particles
- 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.)
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- 229920000098 polyolefin Polymers 0.000 title claims description 162
- 239000002245 particle Substances 0.000 title claims description 143
- 238000007872 degassing Methods 0.000 title claims description 124
- 238000006116 polymerization reaction Methods 0.000 title claims description 67
- 238000000034 method Methods 0.000 title claims description 30
- 150000001336 alkenes Chemical class 0.000 title claims description 14
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title description 7
- 230000003139 buffering effect Effects 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 94
- 239000007789 gas Substances 0.000 claims description 71
- 229910052757 nitrogen Inorganic materials 0.000 claims description 47
- 229920000642 polymer Polymers 0.000 claims description 45
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- ZGEGCLOFRBLKSE-UHFFFAOYSA-N 1-Heptene Chemical compound CCCCCC=C ZGEGCLOFRBLKSE-UHFFFAOYSA-N 0.000 description 2
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 2
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- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
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- 125000004122 cyclic group Chemical group 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004711 α-olefin Substances 0.000 description 2
- PRBHEGAFLDMLAL-GQCTYLIASA-N (4e)-hexa-1,4-diene Chemical compound C\C=C\CC=C PRBHEGAFLDMLAL-GQCTYLIASA-N 0.000 description 1
- BKWNZVQQIYSORG-UHFFFAOYSA-N 3-ethylbicyclo[2.2.1]hepta-1,3-diene Chemical compound C1CC2=CC(CC)=C1C2 BKWNZVQQIYSORG-UHFFFAOYSA-N 0.000 description 1
- RMDKEBZUCHXUER-UHFFFAOYSA-N 4-methylbicyclo[2.2.1]hept-2-ene Chemical compound C1CC2C=CC1(C)C2 RMDKEBZUCHXUER-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
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- 239000002283 diesel fuel Substances 0.000 description 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
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- 238000006386 neutralization reaction Methods 0.000 description 1
- SJYNFBVQFBRSIB-UHFFFAOYSA-N norbornadiene Chemical compound C1=CC2C=CC1C2 SJYNFBVQFBRSIB-UHFFFAOYSA-N 0.000 description 1
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- XBFJAVXCNXDMBH-UHFFFAOYSA-N tetracyclo[6.2.1.1(3,6).0(2,7)]dodec-4-ene Chemical compound C1C(C23)C=CC1C3C1CC2CC1 XBFJAVXCNXDMBH-UHFFFAOYSA-N 0.000 description 1
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20120196450 EP2743278A1 (en) | 2012-12-11 | 2012-12-11 | Process for degassing and buffering polyolefin particles obtained by olefin polymerization |
| EP12196450.6 | 2012-12-11 | ||
| PCT/EP2013/076185 WO2014090856A1 (en) | 2012-12-11 | 2013-12-11 | Process for degassing and buffering polyolefin particles obtained by olefin polymerization |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015537102A JP2015537102A (ja) | 2015-12-24 |
| JP2015537102A5 JP2015537102A5 (enExample) | 2016-11-17 |
| JP6087445B2 true JP6087445B2 (ja) | 2017-03-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015546060A Active JP6087445B2 (ja) | 2012-12-11 | 2013-12-11 | オレフィン重合により取得したポリオレフィン粒子の脱気及び緩衝方法 |
Country Status (11)
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| SA (1) | SA515360506B1 (enExample) |
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| WO2017023433A1 (en) * | 2015-07-31 | 2017-02-09 | Exxonmobil Chemical Patents Inc. | Recovery of unreacted monomers from olefin polymerization processes |
| EP3562875B1 (en) * | 2017-01-02 | 2020-10-21 | SABIC Global Technologies B.V. | Process for recycling polyolefin |
| US11390698B2 (en) | 2017-08-01 | 2022-07-19 | Exxonmobil Chemical Patents Inc. | Methods of polyolefin solids recovery |
| EP3647349B1 (en) | 2018-10-31 | 2024-07-17 | Borealis AG | Aerated polypropylene compositions exhibiting specific emission profiles |
| EP3647328B1 (en) | 2018-10-31 | 2023-09-06 | Borealis AG | Reduction in voc and fog values of polypropylene grades by aeration |
| EP3786190A1 (en) | 2019-08-30 | 2021-03-03 | Borealis AG | Reduction in voc and fog values of filled heterophasic polypropylene by separate aeration of individual polyolefin components |
| US20250092167A1 (en) | 2021-07-30 | 2025-03-20 | Borealis Ag | Process for reducing the VOC content of a polyolefin composition |
| US11932710B2 (en) | 2021-08-30 | 2024-03-19 | Sumitomo Chemical Company, Limited | Method for drying polyolefin-containing particles |
| US12098219B2 (en) | 2021-08-30 | 2024-09-24 | Sumitomo Chemical Company, Limited | Method for drying polyolefin-containing particles and method for storing polyolefin-containing particles |
| CN114014960B (zh) * | 2021-10-21 | 2023-07-11 | 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 |
| AT526004A1 (de) * | 2022-03-17 | 2023-10-15 | Eisbaer Trockentechnik Gmbh | Reinigungsvorrichtung zum Reinigen, insbesondere Entgasen, von thermoplastischen Kunststoffen |
| CN117299012A (zh) * | 2022-06-22 | 2023-12-29 | 蔡祥军 | 一种聚烯烃生产用多用途联合装置及其在组合柔性生产中的应用 |
| EP4353438A1 (de) | 2022-10-11 | 2024-04-17 | Zeppelin Systems GmbH | Verfahren und vorrichtung zur kontinuierlichen desodorierung von granulären kunststoffen |
| EP4353753A1 (de) | 2022-10-11 | 2024-04-17 | Zeppelin Systems GmbH | Verfahren und vorrichtung zur absatzweisen desodorierung von kunststoffen |
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| EP2046843B1 (en) | 2006-08-03 | 2010-01-20 | Basell Polyolefine GmbH | Process for the polyolefin finishing |
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| BR112013014992B1 (pt) | 2010-12-17 | 2020-12-29 | Univation Technologies, Llc | sistemas e métodos para recuperar hidrocarbonetos de um produto gasoso da purga de poliolefina |
| WO2012175469A1 (en) * | 2011-06-21 | 2012-12-27 | Basell Polyolefine Gmbh | Method and apparatus for discharging a polymer from a gas-phase reactor |
| EP2743279A1 (en) * | 2012-12-11 | 2014-06-18 | Basell Polyolefine GmbH | Process for treating polyolefin particles obtained by gas-phase polymerization |
| US9745389B2 (en) * | 2014-02-26 | 2017-08-29 | Ineos Europe Ag | Polymerisation process and polymerisation unit comprising a degassing section |
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- 2012-12-11 EP EP20120196450 patent/EP2743278A1/en not_active Withdrawn
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- 2013-12-11 BR BR112015012897-1A patent/BR112015012897B1/pt active IP Right Grant
- 2013-12-11 WO PCT/EP2013/076185 patent/WO2014090856A1/en not_active Ceased
- 2013-12-11 EP EP13802400.5A patent/EP2931758B2/en active Active
- 2013-12-11 KR KR1020157016874A patent/KR101740838B1/ko active Active
- 2013-12-11 PT PT138024005T patent/PT2931758T/pt unknown
- 2013-12-11 RU RU2015125331A patent/RU2610541C2/ru active
- 2013-12-11 US US14/651,124 patent/US10131719B2/en active Active
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- 2013-12-11 FI FIEP13802400.5T patent/FI2931758T4/fi active
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Also Published As
| Publication number | Publication date |
|---|---|
| KR101740838B1 (ko) | 2017-06-08 |
| EP2743278A1 (en) | 2014-06-18 |
| JP2015537102A (ja) | 2015-12-24 |
| SA515360506B1 (ar) | 2018-07-23 |
| BR112015012897A2 (pt) | 2017-07-11 |
| US10131719B2 (en) | 2018-11-20 |
| EP2931758A1 (en) | 2015-10-21 |
| BR112015012897B1 (pt) | 2021-04-27 |
| FI2931758T4 (fi) | 2023-09-13 |
| US20150315302A1 (en) | 2015-11-05 |
| CN104870486A (zh) | 2015-08-26 |
| CN104870486B (zh) | 2018-04-06 |
| EP2931758B1 (en) | 2020-07-29 |
| EP2931758B2 (en) | 2023-08-16 |
| KR20150088855A (ko) | 2015-08-03 |
| WO2014090856A1 (en) | 2014-06-19 |
| RU2610541C2 (ru) | 2017-02-13 |
| PT2931758T (pt) | 2020-09-01 |
| RU2015125331A (ru) | 2017-01-10 |
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