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Title:
METHOD FOR STERILIZING SURFACE OF BIRD EGG
Document Type and Number:
WIPO Patent Application WO/2019/059162
Kind Code:
A1
Abstract:
Many bacteria are attached to the surface of a bird egg laid by a bird. Therefore, there is a demand for a method which is for sterilizing the surface of a bird egg, and which is capable of efficiently sterilizing the surface of a bird egg in a short period of time and has little problem in terms of drainage criteria. The present invention provides a method for sterilizing the surface of a bird egg, the method being characterized by bringing the surface of the bird egg into contact with a peracetic acid solution. The concentration of the peracetic acid solution is preferably 80 to 1000 ppm, and it is preferable to bring the surface of the bird egg into contact with the peracetic acid solution at 10-40°C for 5 seconds to 20 minutes.

Inventors:
IMAEDA EIJI (JP)
SHIOGAMA KAZUYA (JP)
Application Number:
PCT/JP2018/034398
Publication Date:
March 28, 2019
Filing Date:
September 18, 2018
Export Citation:
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Assignee:
ENVIRO TECH JAPAN CO LTD (JP)
International Classes:
A01N37/16; A01K43/00; A01N25/02; A01N37/02; A01N59/00; A01P3/00; A23B5/14
Foreign References:
JP2000060418A2000-02-29
JP2005519090A2005-06-30
JP2013213017A2013-10-17
JP2010526909A2010-08-05
JP2001231525A2001-08-28
Other References:
CIHOVA, H. ET AL.: "Decontamination of hen eggs by peracetic acid", CESKO-SLOVENSKA HYGIENA, 1970, pages 249 - 256
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (JP)
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