CN101613248A - 一种热解聚双环戊二烯制环戊二烯的方法 - Google Patents
一种热解聚双环戊二烯制环戊二烯的方法 Download PDFInfo
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- CN101613248A CN101613248A CN200910100692A CN200910100692A CN101613248A CN 101613248 A CN101613248 A CN 101613248A CN 200910100692 A CN200910100692 A CN 200910100692A CN 200910100692 A CN200910100692 A CN 200910100692A CN 101613248 A CN101613248 A CN 101613248A
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- dicyclopentadiene
- tower
- temperature
- cyclopentadiene
- thinner
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- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 title claims abstract 22
- 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 title claims abstract 14
- 238000000034 method Methods 0.000 title claims abstract 12
- 238000001816 cooling Methods 0.000 claims abstract 10
- 239000002994 raw material Substances 0.000 claims abstract 3
- 239000000203 mixture Substances 0.000 claims abstract 2
- 239000007921 spray Substances 0.000 claims abstract 2
- 239000000126 substance Substances 0.000 claims abstract 2
- 238000009834 vaporization Methods 0.000 claims abstract 2
- 230000008016 vaporization Effects 0.000 claims abstract 2
- 238000009835 boiling Methods 0.000 claims 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims 2
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 claims 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 claims 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical group COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 241000282326 Felis catus Species 0.000 claims 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 claims 1
- 150000001335 aliphatic alkanes Chemical class 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- 239000001273 butane Substances 0.000 claims 1
- 229960001701 chloroform Drugs 0.000 claims 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 claims 1
- 125000004817 pentamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 claims 1
- 239000001294 propane Substances 0.000 claims 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 1
- 239000007791 liquid phase Substances 0.000 abstract 3
- 238000005265 energy consumption Methods 0.000 abstract 2
- 230000002950 deficient Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
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Priority Applications (1)
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CN200910100692A CN101613248B (zh) | 2009-07-16 | 2009-07-16 | 一种热解聚双环戊二烯制环戊二烯的方法 |
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CN200910100692A CN101613248B (zh) | 2009-07-16 | 2009-07-16 | 一种热解聚双环戊二烯制环戊二烯的方法 |
Publications (2)
Publication Number | Publication Date |
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CN101613248A true CN101613248A (zh) | 2009-12-30 |
CN101613248B CN101613248B (zh) | 2012-09-05 |
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CN200910100692A Active CN101613248B (zh) | 2009-07-16 | 2009-07-16 | 一种热解聚双环戊二烯制环戊二烯的方法 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102911001A (zh) * | 2011-08-01 | 2013-02-06 | 中国石油化工股份有限公司 | 一种由双环戊二烯制备环戊烯的方法 |
CN102951989A (zh) * | 2011-08-17 | 2013-03-06 | 中国石油化工股份有限公司 | 一种碳五馏分的分离方法 |
CN104151125A (zh) * | 2014-08-01 | 2014-11-19 | 浙江阿尔法化工科技有限公司 | 一种双环戊二烯解聚氢化制备环戊烯和环戊烷的方法 |
CN109071385A (zh) * | 2016-04-22 | 2018-12-21 | 北京宇极科技发展有限公司 | 制备1,2-二氯六氟环戊烯的方法 |
CN112979404A (zh) * | 2021-03-03 | 2021-06-18 | 山西潞安天达新能源技术有限公司 | 一种使用外表面钝化的催化剂制备2,5-降冰片二烯的方法 |
CN113004116A (zh) * | 2021-03-03 | 2021-06-22 | 山西潞安天达新能源技术有限公司 | 一种连续分段反应制备2,5-降冰片二烯的方法 |
CN113527027A (zh) * | 2020-04-15 | 2021-10-22 | 中国石油化工股份有限公司 | 双环戊二烯解聚制备环戊二烯的方法和设备及其应用 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9896396B2 (en) | 2015-11-04 | 2018-02-20 | Exxonmobil Chemical Patents Inc. | Process and system for making cyclopentadiene and/or dicyclopentadiene |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2905910B2 (ja) * | 1991-04-18 | 1999-06-14 | 丸善石油化学株式会社 | ジシクロペンタジエンの気相熱分解方法および高純度ジシクロペンタジエンの製造方法 |
CN1055674C (zh) * | 1995-11-17 | 2000-08-23 | 中国石化扬子石油化工公司 | 一种制备高纯度环戊二烯的方法 |
CN100537494C (zh) * | 2007-06-06 | 2009-09-09 | 江苏克胜集团股份有限公司 | 双环戊二烯连续裂解新型工艺 |
-
2009
- 2009-07-16 CN CN200910100692A patent/CN101613248B/zh active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102911001A (zh) * | 2011-08-01 | 2013-02-06 | 中国石油化工股份有限公司 | 一种由双环戊二烯制备环戊烯的方法 |
CN102911001B (zh) * | 2011-08-01 | 2014-10-15 | 中国石油化工股份有限公司 | 一种由双环戊二烯制备环戊烯的方法 |
CN102951989A (zh) * | 2011-08-17 | 2013-03-06 | 中国石油化工股份有限公司 | 一种碳五馏分的分离方法 |
CN104151125A (zh) * | 2014-08-01 | 2014-11-19 | 浙江阿尔法化工科技有限公司 | 一种双环戊二烯解聚氢化制备环戊烯和环戊烷的方法 |
CN109071385A (zh) * | 2016-04-22 | 2018-12-21 | 北京宇极科技发展有限公司 | 制备1,2-二氯六氟环戊烯的方法 |
CN113527027A (zh) * | 2020-04-15 | 2021-10-22 | 中国石油化工股份有限公司 | 双环戊二烯解聚制备环戊二烯的方法和设备及其应用 |
CN112979404A (zh) * | 2021-03-03 | 2021-06-18 | 山西潞安天达新能源技术有限公司 | 一种使用外表面钝化的催化剂制备2,5-降冰片二烯的方法 |
CN113004116A (zh) * | 2021-03-03 | 2021-06-22 | 山西潞安天达新能源技术有限公司 | 一种连续分段反应制备2,5-降冰片二烯的方法 |
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CN101613248B (zh) | 2012-09-05 |
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