CN101823984B - 水解解吸热能的回收工艺及设备 - Google Patents
水解解吸热能的回收工艺及设备 Download PDFInfo
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- CN101823984B CN101823984B CN2010101592959A CN201010159295A CN101823984B CN 101823984 B CN101823984 B CN 101823984B CN 2010101592959 A CN2010101592959 A CN 2010101592959A CN 201010159295 A CN201010159295 A CN 201010159295A CN 101823984 B CN101823984 B CN 101823984B
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CN101823984A CN101823984A (zh) | 2010-09-08 |
CN101823984B true CN101823984B (zh) | 2012-11-28 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1074901A (zh) * | 1992-12-23 | 1993-08-04 | 中国五环化学工程公司 | 二氧化碳气提法尿素增产新工艺及装置 |
CN1086511A (zh) * | 1993-08-02 | 1994-05-11 | 中国五环化学工程总公司 | 节能、节资、安全型尿素生产工艺及装置 |
CN1539748A (zh) * | 2003-10-31 | 2004-10-27 | 刘金成 | 一种含尿素废液回收工艺 |
CN201704243U (zh) * | 2010-04-29 | 2011-01-12 | 聊城市鲁西化工工程设计有限责任公司 | 水解解吸热能的回收设备 |
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DE60133894D1 (de) * | 2000-06-15 | 2008-06-19 | Urea Casale Sa | Verfahren und vorrichtung zur herstellung von harnstoff |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1074901A (zh) * | 1992-12-23 | 1993-08-04 | 中国五环化学工程公司 | 二氧化碳气提法尿素增产新工艺及装置 |
CN1086511A (zh) * | 1993-08-02 | 1994-05-11 | 中国五环化学工程总公司 | 节能、节资、安全型尿素生产工艺及装置 |
CN1539748A (zh) * | 2003-10-31 | 2004-10-27 | 刘金成 | 一种含尿素废液回收工艺 |
CN201704243U (zh) * | 2010-04-29 | 2011-01-12 | 聊城市鲁西化工工程设计有限责任公司 | 水解解吸热能的回收设备 |
Non-Patent Citations (2)
Title |
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张俊.尿素解吸-水解系统改造小结.《化肥设计》.2007,第45卷(第1期),第54-55页下转第64页. * |
项文裕等.尿素装置工艺冷凝液水解技术.《中氮肥》.2002,(第4期),第23-24页. * |
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Address after: 252211 Shandong city of Liaocheng province Dong'e County Gu Guan Tun Zhen Luxi Chemical Industrial Park Patentee after: LUXI INDUSTRY EQUIPMENT Co.,Ltd. Address before: 252211 chemical new material industrial park, hi tech Industrial Development Zone, Shandong, Liaocheng Patentee before: LUXI INDUSTRY EQUIPMENT Co.,Ltd. |
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