CN101863848B - 用于制备三聚氰胺的***及方法 - Google Patents
用于制备三聚氰胺的***及方法 Download PDFInfo
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- CN101863848B CN101863848B CN2010101938656A CN201010193865A CN101863848B CN 101863848 B CN101863848 B CN 101863848B CN 2010101938656 A CN2010101938656 A CN 2010101938656A CN 201010193865 A CN201010193865 A CN 201010193865A CN 101863848 B CN101863848 B CN 101863848B
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CN101863848A CN101863848A (zh) | 2010-10-20 |
CN101863848B true CN101863848B (zh) | 2012-07-18 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102219754B (zh) * | 2011-04-28 | 2013-09-11 | 四川金象赛瑞化工股份有限公司 | 节能节资型气相淬冷法蜜胺生产***及其工艺 |
JP5888337B2 (ja) | 2011-10-18 | 2016-03-22 | 東亞合成株式会社 | クロロポリシランの製造方法および流動床反応装置 |
CN103333128A (zh) * | 2013-06-25 | 2013-10-02 | 李东田 | 一种新型的三聚氰胺气相淬冷工艺方法 |
CN103601693A (zh) * | 2013-10-23 | 2014-02-26 | 李东田 | 氨气循环作载气的一步法三聚氰胺生产方法 |
CN104315871B (zh) * | 2014-10-30 | 2016-05-25 | 安徽金禾实业股份有限公司 | 三聚氰胺生产中熔盐炉出口烟气热能回收方法 |
CN105218470A (zh) * | 2015-08-22 | 2016-01-06 | 安徽金禾实业股份有限公司 | 一种三聚氰胺生产中的固气分离装置 |
CN106083752B (zh) * | 2016-06-12 | 2020-04-21 | 山东省舜天化工集团有限公司 | 一种基于三聚氰胺生产的热气冷却器清理装置 |
CN109723618A (zh) * | 2018-12-28 | 2019-05-07 | 四川金象赛瑞化工股份有限公司 | 尿素泵的在线备用方法、应用和*** |
CN111943897A (zh) * | 2020-07-29 | 2020-11-17 | 尹明大 | 高压合成低压气相淬冷法的三聚氰胺生产***及其工艺 |
CN111983136A (zh) * | 2020-07-30 | 2020-11-24 | 青岛惠城环保科技股份有限公司 | 一种三聚氰胺催化剂性能评价设备 |
CN112521313A (zh) * | 2020-12-16 | 2021-03-19 | 四川金象赛瑞化工股份有限公司 | 三聚氰胺生产双氰胺***及工艺 |
CN113375133A (zh) * | 2021-06-23 | 2021-09-10 | 四川金象赛瑞化工股份有限公司 | 利用三聚氰胺生产***生产高品位蒸汽生产装置及其生产高品位蒸汽的方法 |
CN114452897A (zh) * | 2022-01-06 | 2022-05-10 | 四川金象赛瑞化工股份有限公司 | 一种尿素加料装置、加料方法及三聚氰胺生产装置和方法 |
CN116174008B (zh) * | 2023-03-01 | 2024-04-19 | 西北工业大学 | 一种三维自支撑无定形石墨氮化碳光催化剂及其制备方法 |
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US4565867A (en) * | 1984-01-05 | 1986-01-21 | Melamine Chemicals, Inc. | Anhydrous high-pressure melamine synthesis |
US5514796A (en) * | 1995-06-07 | 1996-05-07 | Melamine Chemicals, Inc. | Melamine of improved purity produced by high-pressure, non-catalytic process |
ITMI20011216A1 (it) * | 2001-06-08 | 2002-12-08 | Eurotecnica Dev And Licensing | Procedimento migliorato per la produzione con alte rese di melanina |
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