发明名称 Urea prodn. from ammonia and carbon di:oxide
摘要
申请公布号 IT1195531(B) 申请公布日期 1988.10.19
申请号 IT19830041530 申请日期 1983.02.28
申请人 GORLOVSKY DAVID MIKHAILOVICH;KUCHERYAVY VLADIMIR IVANOVICH;GORBUSHENKOV VALENTIN ALEXEEVICH;MELNIKOV JURY KONSTANTINOVICH;POMERANTSEV ANTONIN PETROVICH;KURNOSOV STANISLAV MIKHAILOVICH;SIMONOV SERGEI MIKHAILOVICH;MONCHARZH ERNST MARKOVICH;RYSIKHIN ANATOLY IVANOVICH;PETROV LEV VLADIMIROVICH 发明人 GORLOVSKY DAVID MIKHAILOVICH;KUCHERYAVY VLADIMIR IVANOVICH;GORBUSHENKOV VALENTIN ALEXEEVICH;MELNIKOV JURY KONSTANTINOVICH;POMERANTSEV ANTONIN PETROVICH;KURNOSOV STANISLAV MIKHAILOVICH;SIMONOV SERGEI MIKHAILOVICH;MONCHARZH ERNST MARKOVICH;RYSIKHIN ANATOLY IVANOVICH;PETROV LEV VLADIMIROVICH
分类号 C07C;(IPC1-7):C07C/ 主分类号 C07C
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