CN203227316U - 一种乙醛酸精制装置 - Google Patents
一种乙醛酸精制装置 Download PDFInfo
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- CN203227316U CN203227316U CN 201320240370 CN201320240370U CN203227316U CN 203227316 U CN203227316 U CN 203227316U CN 201320240370 CN201320240370 CN 201320240370 CN 201320240370 U CN201320240370 U CN 201320240370U CN 203227316 U CN203227316 U CN 203227316U
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Abstract
Description
品 名 | 乙醛酸 | 草酸 | 乙二醛 | 硝酸 | HCl | 乙醇酸 | 盐 类 | 外观 |
粗产品 | 50.50% | 1.35% | 1.32% | 1.19% | 223ppm | 0.95% | 0.08% | 深黄色 |
精馏分 | 98.03% | 0.03% | 0.02% | 0.02% | 6ppm | 0.015% | 0.007% | 无色 |
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CN 201320240370 CN203227316U (zh) | 2013-05-07 | 2013-05-07 | 一种乙醛酸精制装置 |
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CN 201320240370 CN203227316U (zh) | 2013-05-07 | 2013-05-07 | 一种乙醛酸精制装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108503533A (zh) * | 2018-04-16 | 2018-09-07 | 广东玖翼化工有限公司 | 一种乙醛酸品质的提升方法和装置 |
CN109454770A (zh) * | 2018-12-10 | 2019-03-12 | 无锡理奇智能装备有限公司 | 浆料生产系统 |
CN111056930A (zh) * | 2019-12-12 | 2020-04-24 | 山东天汉生物科技有限公司 | 甲基环戊烯醇酮重排优化生产装置及方法 |
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2013
- 2013-05-07 CN CN 201320240370 patent/CN203227316U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108503533A (zh) * | 2018-04-16 | 2018-09-07 | 广东玖翼化工有限公司 | 一种乙醛酸品质的提升方法和装置 |
CN109454770A (zh) * | 2018-12-10 | 2019-03-12 | 无锡理奇智能装备有限公司 | 浆料生产系统 |
CN111056930A (zh) * | 2019-12-12 | 2020-04-24 | 山东天汉生物科技有限公司 | 甲基环戊烯醇酮重排优化生产装置及方法 |
CN111056930B (zh) * | 2019-12-12 | 2022-05-03 | 山东天汉生物科技有限公司 | 甲基环戊烯醇酮重排优化生产装置及方法 |
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CP01 | Change in the name or title of a patent holder |
Address after: 438600 Fengshan City, Huanggang province Luotian County, north of the town of water Yi Road, No. 428 Patentee after: HUBEI HONGYUAN PHARMACEUTICAL TECHNOLOGY Co.,Ltd. Address before: 438600 Fengshan City, Huanggang province Luotian County, north of the town of water Yi Road, No. 428 Patentee before: HUBEI HONGYUAN PHARMACEUTICAL Co.,Ltd. |
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CB03 | Change of inventor or designer information |
Inventor after: Bao Yingyuan Inventor after: Xu Shuangxi Inventor after: Deng Zhihua Inventor after: Cheng Siyuan Inventor after: Li Yongsheng Inventor after: Yan Haozhe Inventor before: Bao Yingyuan Inventor before: Xu Shuangxi Inventor before: Deng Zhihua Inventor before: Cheng Siyuan Inventor before: Li Yongsheng Inventor before: Yan Haozhe |
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CB03 | Change of inventor or designer information | ||
CX01 | Expiry of patent term |
Granted publication date: 20131009 |
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CX01 | Expiry of patent term |