Purification equipment for boron carbide

The invention relates to the field of boron carbide production, and in particular relates to purification equipment for boron carbide. The equipment comprises an acid washing device and a water washing device; the acid washing device comprises an acid washing tank, a stirring device is arranged in t...

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Bibliographic Details
Main Authors ZHENG ZHENFEI, HAN XIAOPEI, SUN SHAOPENG, SUN CHAOHUI, NIU XIMEI, FAN ZHANWEI
Format Patent
LanguageChinese
English
Published 18.10.2019
Subjects
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
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Summary:The invention relates to the field of boron carbide production, and in particular relates to purification equipment for boron carbide. The equipment comprises an acid washing device and a water washing device; the acid washing device comprises an acid washing tank, a stirring device is arranged in the acid washing tank, and the upper part of the acid washing tank is provided with a material inletI; and the water washing device comprises a water washing chamber, a water storage device, a condenser and a heating device, the condenser is connected with the upper part of the water washing chamber, the upper side part of the water washing chamber is provided with a material inlet II, a material outlet I is connected with the material inlet II through a pipeline, the outer side of the water washing chamber is provided with a steam pipeline, the steam pipeline can communicate with the water washing chamber and the water storage device, one side of the lower part of the water washing chamberis provided with a water o
Bibliography:Application Number: CN201910640575