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发明名称
POWDER DUST EXPLOSION PREVENTING METHOD DURING BACK WASHING OF BAG FILTER
摘要
申请公布号
JPH0416209(A)
申请公布日期
1992.01.21
申请号
JP19900119678
申请日期
1990.05.11
申请人
MITSUI TOATSU CHEM INC
发明人
IIMURO SHIGERU;SHINGU JUNICHI
分类号
B01D46/04;B01D46/42
主分类号
B01D46/04
代理机构
代理人
主权项
地址
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