高压蒸汽灭菌器中温度与压力的关系.pdf

# 14 # 2003 30 (3) * 唐欣昀 张 明 赵海泉 周隆义 陈晓琳 ( 230036) : Clausius2 Clapeyron , Antoine , : , , Clausius2 Clapeyron , Antoine : Q932 334 : A : 025322654 (2003) 032 00142 05 THE TEMPERATURE2PRESSURE RELATIONSHIP OF MIXED GASES IN THE AUTOCLAVE TANG in2Yun ZHANG Ming ZHAO Hai2Quan ZHOU Long2Yi CHEN iao2Lin ( Anhui Agr icult ural Univer sity, College of Lif e Science, Hef ei 230036) Abstract: Thetemperature2pressure relationship of mixed gases in the autoclave was analyzed with Clausius2 Clapeyron equation, Boyle. slaw andDalton. slawof partial pressure1 AntoineequationsdiscribingtheP2T re2 lationship inside theautoclavewith different residual air were built up according to data published and a method calculatingthetemperature fromvaluesof manometer wasintroduced1 Thenecessity toefflux theair from theau2 toclavewas explainedtheoretically1 Key w r ds: Autoclave, Temperature2pressurerelationship, Clausius2 Clapeyron equation, Antoineequation , , , : , [1] [2, 3] , [2~ 5] , , 1 111 [6] Pw T Clausius2Clapeyron : 2 dlnPw / dT = $H / RT , ( 1) $H $H : $H = a+ bT + cT2, (2) ( 1) , : lnPw= A / T + BlnT + CT + D, (3) * (No120012 11) : 20022 062 19, :16 2003 30 (3) # 15 # [6] ABC (3) , Antoine :