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물리화학실험, 대한화학회, 청문각, 1999
물리화학, LaidlerMeiser, 자유아카데미, 1997
Handbook of Physical&Chemistry, CRC 75th ● Title : Viscosity of liquids
● Date :
● Purpose
● Abstract
● Theory
● Procedure
● Result
● Discussion
● Reference
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viscosity of 글리세린 at 25℃ = 0.945 Pa·s
절대 점성도 (Pa·s)
25℃
0.945
35℃
0.4140606
45℃
0.2268516
Arrhenius equation을 이용해 Ea값을 계산
√ lnη 구하기
1/T
glycerin (Pa·s)
0.003354
-0.05657
0.0032452
-0.881743
0.0031432
-1.483459
√ 그래프 그리기
√ 기울기 = -Ea/R
glycerin
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(1999)
▷ Physical Chemistry / Atkins(5th edition)
▶ 물리화학 / 서교택 외 / 자유아카데미
▷ Handbook of Physical & Chemistry(CRC 75th.) 1. 요 약(Abstract)
2. 이 론(Theory)
3. 실험 방법(Procedure)
4. 실험 결과(Result)
5. 토 의(Discussion)
6. 참고자료(Reference)
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3.047
62.232
61.494
0.01M
25℃
58.997
58.451
57.691
35℃
60.506
59.836
59.046
50℃
62.821
62.153
61.327
위 △G을 아래있는 △G와 △H와의 관계식을 이용하여 △S도 구할수 있다
ex)25℃ ,35℃ ,50℃ 1M 글리세린의 △H 측정
T=298K
T=308K
T=323K
평균기울기=-1.64×=
H=14.5639(25
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of a polymer by knowing the viscosity at a single temperature.
In reality the universal parameters are not that universal, and it is much better to fit the WLF parameters from the experimental data.
Seeton Fit
The Seeton Fit is based on curve fitting the viscosity dependence of many liquids (refrige
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of instant viscosity in emulsions containing
salt concentration .
Figure 2. change of the next day viscosity in emulsions containing
salt concentration .
5.결론
본 연구에서는 염의종류 Calcium chloride, Magnesium chloride, Calcium sulfate, Magnesium sulfate, Potassium carbonate, Magnesium carbonate
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of chestnut starch. J Korean Agric Chem Soc 25: 218-223.(1982) 1. Introduction
2. Material and Method
2.1 Material
2.2 Starch Extraction
2.3 Measurement of Water content
2.4 Viscosity(RVA)
2.5 Starch Texture Profile Analysis(TPA)
2.6 Light Microscopic Analysis
2.7
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of cells and release area
2 본론 /21
2.1 E. coli A /21
2.2 E. coli B /47
2.3 S. lividan A /69
2.4 S. lividan B /87
3 결론
3.1 최적 Route 별 경제성 분석 및 최종 공정 도출 /101
3.2 민감도 분석 /105
3.3 특정 상황을 가정한 이윤 분석 /108
3.4 최종 결론 /113
4
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viscosity were many, but most of my life looking back on the moment've put a lot of effort was through this process could be a little stronger. 1. LIG 손해보험
[ 자신의 성장과정을 기술하시오 ]
최근에는 핵가족화로 적은 구성원의 가정이 일반적이지만…
[ 성격
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s, to work part-time for two years while living a tough viscosity were many, but most of my life looking back on the moment've put a lot of effort was through this process could be a little stronger. 푸르덴셜생명보험 자기소개서 예문
1. 자기소개서(국문) [2000자 이내]
“가족사
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