THE REACTION ORDER AND ACTIVATION ENERGY OF BASIC ZINC CARBONATE AND URANIUM IN SEAWATER

Li Xuanru; Liu shiyu; Chen Lianzhi; Hong Yuying

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Li Xuanru, Liu shiyu, Chen Lianzhi, Hong Yuying. THE REACTION ORDER AND ACTIVATION ENERGY OF BASIC ZINC CARBONATE AND URANIUM IN SEAWATER[J]. Haiyang Xuebao, 1981, 3(2): 247-254.

Citation:

Li Xuanru, Liu shiyu, Chen Lianzhi, Hong Yuying. THE REACTION ORDER AND ACTIVATION ENERGY OF BASIC ZINC CARBONATE AND URANIUM IN SEAWATER[J]. Haiyang Xuebao, 1981, 3(2): 247-254.

Li Xuanru, Liu shiyu, Chen Lianzhi, Hong Yuying. THE REACTION ORDER AND ACTIVATION ENERGY OF BASIC ZINC CARBONATE AND URANIUM IN SEAWATER[J]. Haiyang Xuebao, 1981, 3(2): 247-254.

Citation:

Li Xuanru, Liu shiyu, Chen Lianzhi, Hong Yuying. THE REACTION ORDER AND ACTIVATION ENERGY OF BASIC ZINC CARBONATE AND URANIUM IN SEAWATER[J]. Haiyang Xuebao, 1981, 3(2): 247-254.

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THE REACTION ORDER AND ACTIVATION ENERGY OF BASIC ZINC CARBONATE AND URANIUM IN SEAWATER

Third institute of Oceanography, National Bureau of Oceanogpaphy

Received Date: 1979-10-17

Abstract

Abstract

At present,the information about absorption of uranium from seawater by basic zinc carbonate is Scarce and literature about the determination of reaction order and activation energy of basic zinc carbonate and uranium in sea water is not available.This paper attempts to tackle these problems by using threenecked flask and spectrophotomertry.Satisfatory results were obtained.Basic zinc carbonate absorbent was prepared and rapidly added into seawater under constant temperature and stirring.Samples of seawater were taken at intervals and the concentration of uranium was determined by spetrophotometry.The reaction order and activity energy were obtained from the experimental data treated with chemical kinetic methods.

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