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Apparatus for use in the ammonia soda process or the ammonium chloride soda process
Apparatus for use in the ammonia soda process or the ammonium chloride soda process
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机译:用于氨水法或氯化铵法的设备
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摘要
An apparatus for use in the ammonia soda process or ammonium chloride soda process wherein those parts in contact with the ammoniacal brine, the mother liquor formed in the carbonation tower or the ammonium chloride mother liquor, are made of the austenitic steel consisting essentially of less than 0.05 wt. % of C; 0.1 - 2.0 wt. % of Si; 0.01 - 2. 0 wt. % of Mn; 3.0 - 20.0 wt. % of Ni; 15.0 - 30.0 wt. % of Cr; 0.5 - 7. 0 wt. % of Mo and the remainder iron.
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