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Benzene
Tube : Water
2) 냉각수의 유입온도 : 303K 벤젠증기의 온도 : 353K
3) 나머지 응축기의 종류, 재질, 튜브의 종류, 재질 , 길이, 냉각수 출구의
온도 등은 각 조에서 임의로 설정하라.
4 )경제성을 반드시 고려해야 한다.
1]문제
2]열교환기 설계.
3
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. 4. 단위조작
4) Heat Exchanger (열교환기)
4. 단위조작
4) Heat Exchanger (열교환기)
4. 단위조작
5) 단일 단 분리 장치
<연습문제>
<연습문제>
4. 단위조작
<연습문제>
4. 단위조작
4. 단위조작
<연습문제>
<연습문제>
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vapor separation. Specifications on the equilibrium composition are : x_1=0.002 and y_1=0.950. Use data given below to determine T(K) and P(bar) for the separator. Assume that Eq. (10.5) applies; the calculated P should validate this assumption. Data:
10.26. Assuming the validity of the De Priest
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Heat palter, Glass
2) Reagents : DEVELOPER-AZ400K, PDMS(Polydimethylsiloxane), PR-AZ1512
4. Procedure
1) Cleaning Process
First, you immerse the glass in DeIonized Water(minimum 10minute). And then, you clean the glass in order of Acetone, IPA and DeIonized Water and purge with N2 gas. At this time,
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heat when you fix cells
Decolorization too long time
Powerful washing => even gram-positive can be looks like gram-negative because it loss it’s complex
Bacteria’s characteristic
Gram-positive has different capacity to hold complex in the cell,
therefore some bacteria can turn into gram-negativ
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