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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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radioactive yield
radioactivity
radioactivity activity
radioactivity activity; disintegration rate
radioactivity analysis for uranium content of uranium ore
radioactivity calorimetric method
radioactivity-contaminated atmosphere
radioactivity-contaminated environment
radioactivity-contaminated environment and remediation
radioactivity-contaminated environment remediation
radioactivity-contaminated environment treatment
radioactivity-contaminated soil
radioactivity detector
radioactivity documentation instrument for core
radioactivity leakage and underground water contamination
radioactivity meter
radioactivity metrology technology using of well-type ionization chamber
radioactivity nuclide
radioactivity standard solution
radioactivity survey
radioactivity survey instrument
radioactivity survey metering device
radioactivity survey tool
radio advertising
radio afterglow
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