Proceedings of the Korea Technical Association of the Pulp and Paper Industry Conference (한국펄프종이공학회:학술대회논문집)
- 2011.10a
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- Pages.335-343
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- 2011
The Effect of Acidic Liquid from Carbonized Rice Hull Treatments to Molded Fiber Packages on the Shelf Life of Egg
왕겨초액을 처리한 계란포장용 펄프몰드의 저장성 유지 효능 분석
-
Min, Choon-Ki
(Yongin Songdam University)
;
-
Jo, Joong-Yeon
(Yongin Songdam University)
;
-
Shin, Joon-Sub
(Yongin Songdam University)
;
-
Lee, Se-Un
(Korea Food Research Institute)
;
- Jeon, Ki-Hong (Korea Food Research Institute)
- Published : 2011.10.20
Abstract
We examined the effect of the acidic liquid from carbonized rice hull(ALCRH) treatments to molded fiber packages(MFP) on weight, Haugh unit, pH and microbial activity of egg to extend the shelf life in egg packaging. Higher concentration and surface spray treatment of the acidic liquid extended the shelf life of egg. ALCRH treatment to MFP improved the performance of the packaging for egg in terms of decreased weight loss and retarded microorganism growth of eggs during storage.
Keywords
- molded fiber package(MFP);
- shelf life extension;
- acidic liquid with carbonized rice hull(ALCRH);
- packaging