CN104028002A - 外循环空气冷却结晶工艺设备 - Google Patents
外循环空气冷却结晶工艺设备 Download PDFInfo
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- CN104028002A CN104028002A CN201410310872.8A CN201410310872A CN104028002A CN 104028002 A CN104028002 A CN 104028002A CN 201410310872 A CN201410310872 A CN 201410310872A CN 104028002 A CN104028002 A CN 104028002A
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CN201410310872.8A CN104028002B (zh) | 2014-07-02 | 2014-07-02 | 外循环空气冷却结晶工艺设备 |
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CN201410310872.8A CN104028002B (zh) | 2014-07-02 | 2014-07-02 | 外循环空气冷却结晶工艺设备 |
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CN104028002A true CN104028002A (zh) | 2014-09-10 |
CN104028002B CN104028002B (zh) | 2016-04-27 |
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CN201410310872.8A Expired - Fee Related CN104028002B (zh) | 2014-07-02 | 2014-07-02 | 外循环空气冷却结晶工艺设备 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104740891A (zh) * | 2015-04-16 | 2015-07-01 | 威海沁和实业有限公司 | 内翅片管空气冷却结晶器 |
CN107670324A (zh) * | 2017-11-03 | 2018-02-09 | 合肥宁垣工程技术有限责任公司 | 一种空气冷却结晶工艺装置 |
CN113074565A (zh) * | 2021-04-06 | 2021-07-06 | 南京炼油厂有限责任公司 | 一种液相旋流混合降液自动除杂换热器及其工艺方法和应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005068040A1 (fr) * | 2004-01-06 | 2005-07-28 | Centre National De La Recherche Scientifique (Cnrs) | Procede continu de cristallisation partielle d’une solution et dispositif de mise en oeuvre |
CN1736526A (zh) * | 2004-08-16 | 2006-02-22 | 四川大学 | 节能型三级真空蒸发浓缩结晶方法 |
CN201488600U (zh) * | 2009-06-03 | 2010-05-26 | 陆飞浩 | 一种翅片管换热器 |
CN102430261A (zh) * | 2011-09-13 | 2012-05-02 | 浙江华亿工程设计有限公司 | 连续冷却结晶器 |
US20120108847A1 (en) * | 2009-07-03 | 2012-05-03 | Kazuhiko Sakamoto | Device and process for crystallizing (meth) acrylic acid |
CN102580347A (zh) * | 2012-03-02 | 2012-07-18 | 浙江金科日化原料有限公司 | 一种四乙酰乙二胺的连续结晶方法 |
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2014
- 2014-07-02 CN CN201410310872.8A patent/CN104028002B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005068040A1 (fr) * | 2004-01-06 | 2005-07-28 | Centre National De La Recherche Scientifique (Cnrs) | Procede continu de cristallisation partielle d’une solution et dispositif de mise en oeuvre |
CN1736526A (zh) * | 2004-08-16 | 2006-02-22 | 四川大学 | 节能型三级真空蒸发浓缩结晶方法 |
CN201488600U (zh) * | 2009-06-03 | 2010-05-26 | 陆飞浩 | 一种翅片管换热器 |
US20120108847A1 (en) * | 2009-07-03 | 2012-05-03 | Kazuhiko Sakamoto | Device and process for crystallizing (meth) acrylic acid |
CN102430261A (zh) * | 2011-09-13 | 2012-05-02 | 浙江华亿工程设计有限公司 | 连续冷却结晶器 |
CN102580347A (zh) * | 2012-03-02 | 2012-07-18 | 浙江金科日化原料有限公司 | 一种四乙酰乙二胺的连续结晶方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104740891A (zh) * | 2015-04-16 | 2015-07-01 | 威海沁和实业有限公司 | 内翅片管空气冷却结晶器 |
CN107670324A (zh) * | 2017-11-03 | 2018-02-09 | 合肥宁垣工程技术有限责任公司 | 一种空气冷却结晶工艺装置 |
CN113074565A (zh) * | 2021-04-06 | 2021-07-06 | 南京炼油厂有限责任公司 | 一种液相旋流混合降液自动除杂换热器及其工艺方法和应用 |
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Publication number | Publication date |
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CN104028002B (zh) | 2016-04-27 |
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Effective date of registration: 20170605 Address after: 264400 No. 2, Shiji Avenue, Wendeng Economic Development Zone, Shandong, Weihai Co-patentee after: Yueyang Kalium Salt Science Research Academy Patentee after: WEIHAI QINHE INDUSTRIAL Co.,Ltd. Address before: 414000, room 1008, building D, complex building, beautiful home, No. 29, Fortress Hill Road, Hunan, Yueyang Patentee before: Yueyang Kalium Salt Science Research Academy |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20200702 |