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发明名称
METODO DE APLICAR UREA PARA REDUCIR LA EMISION DE OXIDOS DE NITROGENO EN SOLUCIONES QUE CONTIENEN ACIDO NITROSO E INSTA-LACION CORRESPONDIENTE.
摘要
申请公布号
ES490032(D0)
申请公布日期
1981.04.01
申请号
ES19320004900
申请日期
1980.03.28
申请人
NORSK HYDRO A.S.
发明人
分类号
C05B11/06;C01B;C01B25/26;C05C;C05C9/02;G01N15/02;G01N27/07;G01N27/26;G05D11/13;G05D21/02;G05D27/00;(IPC1-7):01B25/26;05B11/06;01N15/02
主分类号
C05B11/06
代理机构
代理人
主权项
地址
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