한국수산과학회지 (Korean Journal of Fisheries and Aquatic Sciences)
- 제10권3호
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- Pages.145-149
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- 1977
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- 0374-8111(pISSN)
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- 2287-8815(eISSN)
세균포자의 건열에 대한 열저항성
THERMAL RESISTANCE OF BACTERIAL SPORES TO DRY HEAT
- 한봉호 (Karlsruhe대학교 화학공학과 식품공학연구실)
- HAN Bong-Ho (Institut fuer Lebensmittelverfahrenstechnik, Fakultaet fuer Chemieingenieuerwesean der Universitaet Karlsruhe)
- 발행 : 1977.09.01
초록
Thermal resistance of dried bacterial spores against dry heat was determined. Spare suspensions of Bacillus subtilis var. niger ATCC 9372, Bacillus stearothermophilus Oxoid Code BR 23 and Clostridium sporogenes ATCC 19404 were located on aluminium strips, dried in electric oven under vacuum at room temperature for 10 minutes. The aluminium strips were laid in the middle of gas flow (hot air and superheated steam) with the velocity of 6 m/sec and heated at
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