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Application filed by Варвара Ивановна Винниченко, Тарас Григорьевич ИващенкоfiledCriticalВарвара Ивановна Винниченко
Publication of UA39919UpublicationCriticalpatent/UA39919U/en
Separation Of Solids By Using Liquids Or Pneumatic Power
(AREA)
Abstract
A process for phosphogypsum treatment to the gypsum binder comprises grinding with simultaneous drying and further product supply to the gas flue, skimming and separation of the obtained binder from gas flow in cyclone. The material is additionally dried and dehydrated in gas flues.
UAA200811066U2008-09-112008-09-11Process for phosphogypsum treatment to the gypsum binder
UA39919U
(en)
Method for drying wet particulate matter, wherein the dried particulate matter is a white mineral having a brightness ry of at least 65% that forms particulate matter through drying in direct superheated steam dryer.