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http://dx.doi.org/10.12812/ksms.2011.13.4.247

A Study on the Inhibition of Propylene Chlorohydrins in HPMC Manufacturing Process(I)  

Jang, Hyun-Duk (Inha University Industrial Engineering)
You, Jae-Seong (Inha University Industrial Engineering)
Kim, Bong-Sun (Inha University Industrial Engineering)
Publication Information
Journal of the Korea Safety Management & Science / v.13, no.4, 2011 , pp. 247-252 More about this Journal
Abstract
The purpose of this study is to minimize the PCH(Propylene CHlorohydrins) as a by-product in HPMC(HydroxyPropyl MethylCellulose) manufacturing process. HPMC is made of cellulose which is natural high polymer. And HPMC is applicable to several industrial areas. Especially it can be used in food industry as an effective additive. PCH is the by-product which is generated in chemical reaction in HPMC manufacturing process. So it is essential to eliminate PCH for the improvement of product quality. Therefore we have studied to minimize the amount of PCH. It is expected that the application of HPMC could be enlarged as the result of this study.
Keywords
HPMC manufacturing; PCH;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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