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Polyaluminium chloride Production Process Flow

Время: 2021-06-01 Хиты : 6

图片 1 副本

Polyaluminium chloride Principle
Aluminum hydroxide and hydrochloric acid take polymerization reaction under the high temperature and high pressure
AlCl3 take polymerization reaction in acidic medium, which Calcium aluminate powder works as  initiator
Polyaluminium chloride Progress
Measure  reaction liquid:Take the moderate hydrochloric acid (or aluminium chloride solution) into the Metering tank  
Reaction: warming then open the stiring and  put into aluminum hydroxide (calcium aluminate powder)
Filter: Filter the material liquid after reaction with the plate-frame  to the finished product pool for cooling.
transformed material: transformed to finished product pool , then drying treatment.

Polyaluminium chloride Progress Flowchart

соляная кислота

The polymerization kettle

Фильтр

PAC liquid Pool

Распылительная сушка

PAC solid

 

 

Гидроксид алюминия

 

 

 

 

 

 

 

ALCL3 liquid

The polymerization kettle

Фильтр

PAC liquid Pool

Распылительная сушка

PAC solid

 

 

Calcium aluminate powder