发明名称 |
Method for producing melamine |
摘要 |
The invention concerns a method for producing melamine by dissolving urea, in which solid, liquid or gaseous media other than the gas mixture consisting of the components formed during the reaction is used to desublime the melamine from the gas phase. |
申请公布号 |
US8058428(B2) |
申请公布日期 |
2011.11.15 |
申请号 |
US20060919603 |
申请日期 |
2006.02.27 |
申请人 |
MUELLER-HASKY MARTIN;EBERHARDT JUERGEN;SCHADT ARNE;LURGI AG |
发明人 |
MUELLER-HASKY MARTIN;EBERHARDT JUERGEN;SCHADT ARNE |
分类号 |
C07D251/60;C07D251/62 |
主分类号 |
C07D251/60 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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