Mechanically agitated, inner circulation reactor for resin ion exchange and adsorption

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United States of America Patent

PATENT NO 8864987
SERIAL NO

14117194

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Abstract

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Disclosed is an internal circulation resin ion exchange adsorption reactor with a mechanical stirrer. The upper part ⅔˜⅘ of the reactor main body is an open cylinder and the lower part ⅕˜⅓ is a cone-shaped body with a slope of 30°±10°. A bell-jar shaped reaction slot with a turbine water stirrer inside is located in the center of the reactor main body. The reactor main body is equipped with a cylindrical guide plate. A water collection weir, an inclined tube separator and an annular resin collection hopper are located between the shell of the reactor main body and the guide plate. The reactor is equipped with a water inlet pipe and a water outlet pipe. A resin removal pipe is connected with the annular resin collection hopper and a resin desorption slot respectively, and a regenerated resin reflux pipe is connected to the bell-jar shaped reaction slot.

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Patent Owner(s)

Patent OwnerAddress
NANJING UNIVERSITY210093 DEPARTMENT OF SCIENCE AND TECHNOLOGY NANJING UNIVERSITY 22 HANKOU ROAD JIANGSU NANJING NANJING CITY JIANGSU PROVINCE 210093
NANJING UNIVERSITY YANCHENG ENVIRONMENTAL PROTECTION TECHNOLOGY AND ENGINEERING RESEARCH INSTITUTE224002 BUILDING D SCIENCE AND TECHNOLOGY INNOVATION CENTER ENVIRONMENTAL PROTECTION TECHNOLOGY CITY TINGHU DISTRICT YANCHENG CITY JIANGSU PROVINCE CHINA YANCHENG CITY JIANGSU PROVINCE 224002

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fan, Jun Jiangsu, CN 146 1005
Li, Aimin Jiangsu, CN 45 71
Long, Chao Jiangsu, CN 30 10
Shuang, Chendong Jiangsu, CN 17 9

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