Adsorption Characteristics of Cr(VI) on the Oak Sawdust

Chung, Yongsoon; 정용순; Lee, Kangwoo; 이강우; Hwang, Jongyeon; 황종연

오늘 하루 그만보기

P-ISSN1225-0163
E-ISSN2288-8985
SCOPUS, ESCI, KCI

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P-ISSN 1225-0163
E-ISSN 2288-8985

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Vol.11, No.4

PubReader Citation

Adsorption Characteristics of Cr(VI) on the Oak Sawdust

Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985

1998, v.11 no.4, pp.254-259

Chung, Yongsoon
Lee, Kangwoo
Hwang, Jongyeon

Chung, Y., Lee, K., & Hwang, J. (1998). Adsorption Characteristics of Cr(VI) on the Oak Sawdust. , 11(4), 254-259.

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Abstract

The adsorption and reduction characteristics of chromium(VI) by oak sawdust were studied. The optimum adsorption condition is obtained from the measurement of the distribution coefficient($K_d$) and adsorption capacity of Cr(VI) on the sawdust by changing pH of the solution. As a result, it was found that pH 2.0 was optimum because $K_d$ of Cr(VI) was maximum and reducing quantity was minimum. By the use of these characteristics of the oak sawdust, the removing of Cr(VI) in industrial waste water was examined.