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soda carbonating tower
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soda carbonating tower
Encyclopedia
工学
侯氏制碱法
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soda carbonating tower
纯碱碳化塔
纯碱(碳酸钠)生产中碳化过程所用的主要设备。其作用是利用索尔维法的氨盐水或侯氏制碱法的氨母液来吸收二氧化碳,制得碳酸氢钠,后者送去煅烧,则分解为碳酸钠。碳化过程所放出的大量热需从塔内移出,因此,塔的结构必须满足吸收、结晶、冷却等过程的要求。
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All-China Federation of Industry and Commerce
All-China Federation of Returned Overseas Chinese
All-China Federation of Taiwan Compatriots
All-China Federation of Trade Union
All-China Federation of Trade Unions
All-China Film Industry Anti-Enemy Association
All-China Journalists Association
All-China Philatelic Federation
All-China Sports Federation
All-China Sports Federation Website
All-China Students' Federation
All-China Women's Federation
All-China Youth Federation
all collect method
all-cotton costume non-ironing process
Allee effect
Allee effect of biological invasion
alleged discovery of the Heavenly Texts
alleghanian orogen
Allegheny Observatory
allegiance
allegiance won by good governance
allegorical interpretation
allegory
allegory of two arcs and one string
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