FIELD: process engineering.
SUBSTANCE: invention can be used for production of carbonyl compounds of metals. Circular partition is arranged inside cylindrical tight casing to make first and second sections. Said casing can revolve with respect to inclined lengthwise axis. Material transfer device circulates material in closed circuit and represents a drum fitted aligned in said reactor and furnished with outer and inner rings that make a chamber there between covered by face circular elements. First multi-start auger is arranged on drum outer ring inner surface. Drum inner ring end sections have loose material inlet and outlet openings. Loose material mixer is mounted along the edges of drum inner ring coupled with heat exchanger. Tube plate with ceramet filter elements is arranged inside second sections to form dust and end chambers. Saud dust chamber accommodates second multi-start auger arranged on reactor casing inner surface. One end of second auger is coupled with circular partition to force dust filtered from reaction product into first section. Guide element turns direction is opposite the direction of reactor casing direction in the reaction of synthesis.
EFFECT: higher efficiency and expanded operating performances.
9 cl, 8 dwg
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Authors
Dates
2010-06-27—Published
2009-05-12—Filed