Refining system for edible fats and oils with static mixer = Static mixer 를 이용한 식용유의 정제

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Crude edible fats and oils contain relatively small and variable amounts of nonglyceride impurities. Some of the impurities have an effect on the oil quality for food uses and thus need to be removed. Refining frees the triglycerides from undersirable impurities, principally free fatty acids, phosphatides, and other minor constituents. To date, worldwide commercial refining systems include physical refining, miscella refining, the Zenith process and alkali refining. In this study, Static Mixer is used for alkali refining to reduce the refining loss. Static Mixer is a continuous, inline mixer, which, with no moving parts, completely mixes any materials. In this system, \%RL and \%FFA is reduced to 1.7\%-1.4\% and 0.04\% as the number of element and flow rate of reactants are increased. The high refining efficiency and low energy loss by using the advantages of Static Mixer and the methods to reduce \%RL was studied.
Advisors
Rhee, Joon-Shick이준식
Description
한국과학기술원 : 생물공학과,
Publisher
한국과학기술원
Issue Date
1983
Identifier
63673/325007 / 000811132
Language
eng
Description

학위논문(석사) - 한국과학기술원 : 생물공학과, 1983.2, [ [vi], 49 p. ]

URI
http://hdl.handle.net/10203/28142
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=63673&flag=dissertation
Appears in Collection
BS-Theses_Master(석사논문)
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