CN100537494C - Dicyclopentadiene continuous cracking novel process - Google Patents
Dicyclopentadiene continuous cracking novel process Download PDFInfo
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- CN100537494C CN100537494C CNB2007100231330A CN200710023133A CN100537494C CN 100537494 C CN100537494 C CN 100537494C CN B2007100231330 A CNB2007100231330 A CN B2007100231330A CN 200710023133 A CN200710023133 A CN 200710023133A CN 100537494 C CN100537494 C CN 100537494C
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- dicyclopentadiene
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CNB2007100231330A CN100537494C (en) | 2007-06-06 | 2007-06-06 | Dicyclopentadiene continuous cracking novel process |
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CNB2007100231330A CN100537494C (en) | 2007-06-06 | 2007-06-06 | Dicyclopentadiene continuous cracking novel process |
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CN101070262A CN101070262A (en) | 2007-11-14 |
CN100537494C true CN100537494C (en) | 2009-09-09 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101613248B (en) * | 2009-07-16 | 2012-09-05 | 浙江新和成股份有限公司 | Method for preparing cyclopentadiene by thermaldepolymerization of dicyclopentadiene |
CN102061185B (en) * | 2009-11-13 | 2013-10-09 | 环拓科技股份有限公司 | Successive cracking system and application thereof |
CN101913977A (en) * | 2010-08-26 | 2010-12-15 | 上海立科药物化学有限公司 | Method for preparing high-purity cyclopentadiene with high yield |
CN102442875A (en) * | 2010-10-25 | 2012-05-09 | 南通派斯第农药化工有限公司 | Preparation process for cyclopentadiene |
CN102707762B (en) * | 2012-06-04 | 2014-04-02 | 同济大学 | Heating power control method for waste high polymer material pyrolysis |
CN102992939A (en) * | 2012-12-07 | 2013-03-27 | 四川大学 | High-yield preparation method for high-purity cyclopentadiene |
CN103977589B (en) * | 2014-05-22 | 2016-01-13 | 濮阳惠成电子材料股份有限公司 | A kind of serialization cracking rectifier unit |
US9919988B2 (en) | 2015-11-04 | 2018-03-20 | Exxonmobil Chemical Patents Inc. | Process and system for making cyclopentadiene and/or dicyclopentadiene |
CN107382648A (en) * | 2017-06-28 | 2017-11-24 | 连云港埃森化学有限公司 | A kind of cyclopentadiene production technology |
CN111499487B (en) * | 2020-04-24 | 2021-06-04 | 黄月金 | Industrial production process for preparing high-purity cyclopentadiene |
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CN101070262A (en) | 2007-11-14 |
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ASS | Succession or assignment of patent right |
Owner name: JIANGSU KESHENG CROP SCIENCE AND TECHNOLOGY CO., L Free format text: FORMER OWNER: KESHENG GROUP CO., LTD., JIANGSU PROV. Effective date: 20140129 |
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Free format text: CORRECT: ADDRESS; FROM: 224700 YANCHENG, JIANGSU PROVINCE TO: 222523 LIANYUNGANG, JIANGSU PROVINCE |
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Effective date of registration: 20140129 Address after: 222523 Jiangsu city of Lianyungang province guannaxian heap ditch town Xingang Chemical Industrial Park Road No. 1 Patentee after: JIANGSU KESHENG CROP TECHNOLOGY CO., LTD. Address before: 224700 pearl of Jiangsu Jianhu County Road No. 888 Patentee before: Kesheng Group Co., Ltd., Jiangsu Prov. |
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TR01 | Transfer of patent right |