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发明名称
PRODUCTION OF AMMONIUM SULFATE
摘要
申请公布号
JPH01176213(A)
申请公布日期
1989.07.12
申请号
JP19870332742
申请日期
1987.12.29
申请人
NIPPON STEEL CORP
发明人
ARAKI TAKAYUKI;KANEGAE MASARU;TAKEYABU SADASHI
分类号
C01C1/248;C01C1/24
主分类号
C01C1/248
代理机构
代理人
主权项
地址
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