FIELD: process engineering.
SUBSTANCE: invention relates to heat and mass exchange processed in gas-fluid mixes and in systems prone to solid precipitate formation. Proposed device comprise casing, silicon organic fluid and ammonia feed branch pipes and reaction product discharge branch pipes. Said casing is made up of two chambers arranged one above the other. One chamber makes cylindrical settler while another one makes cylindrical collector interconnected by hollow tube. Inside said tube and collector, circulation tube is arranged secured to casing wall to receive ammonium gas. Settler top part wherein neutralised fluid is clarified accommodates separator tube to neutralised ammonium chloride fed into collector.
EFFECT: higher efficiency, yield and quality, and simplified design.
1 dwg
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