Current time in Korea 05:30 Oct 26 (Mon) Year 2020 KCS KCS Publications
KCS Publications
My Journal  Log In  Register
HOME > Search > Browsing(JKCS) > Archives

Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 22, Number 4
JKCSEZ 22(4)
August 20, 1978 

 
Title
Study on the Determination of Benzene Hexachloride in Contaminated Air

공기중에 오염되어 있는 BHC의 정량에 관한 연구
Author
Ki Won Cha, Byung Du Chang

차기원, 장병두
Keywords
Abstract
공기중에 오염되어 있는 미량의(benzene hexachloride : BHC)를 정량하는 간단하고 예민한 방법을 연구하였다. 시료를 n-hexane에 통과시켜 BHC를 녹인 다음 n-hexane 용액의 흡광도를 245nm에서 측정하고 고체 BHC 표준시료를 기화시킨 후 n-hexane에 통과시키고 같은 방법으로 흡광도를 측정하여 얻은 검량선으로부터 농도를 계산하였다.

A simple and sensitive method of determining trace amounts of benzene hexachloride (BHC) in air has been investigated. The sample is passed through the n-hexane solution and the absorbance of it was measured at 245nm spectrophotometrically and the concentration of benzene hexachloride was calculated using a working curve obtained from the vaporized standard benzene hexachloride passed into n-hexane.

Page
254 - 258
Full Text
PDF