| 학회 |
한국화학공학회 |
| 학술대회 |
2006년 가을 (10/27 ~ 10/28, 고려대학교) |
| 권호 |
12권 2호, p.2662 |
| 발표분야 |
화학공정안전 |
| 제목 |
The Lower Flash Point Measurement and Prediction of n-Propanol+Acetic Acid, n-Propanol+Propionic Acid and 2-Propanol+Acetic Acid Systems Using Cleveland Open Cup Apparatus |
| 초록 |
In the study, n-propanol+acetic acid, n-propanol+propionic acid and 2-propanol+acetic acid systems are selected. The study mainly focuses on the comparison of actual flash points and predicted flash points by several prediction methods. Flash points of the selected systems are measured by Cleveland open cup tester and are compared to the predicted values by prediction models based on Raoult's law, van Laar equation, and Wilson equation. Prediction models using van Laar equation and Wilson equation show relative precision in prediction than the model using Raoult's law does. This is because the two includes an activity constant, which is a modification of abberations in unideal solutions. The author hopes that the information in this paper would be useful for flash point prediction study and industrial safety. |
| 저자 |
이성진1, Kim Gye Hyun2, Ha Hui Jeong3
|
| 소속 |
1세명대, 2Tianjin International School, 3Chungbuk Science High School |
| 키워드 |
Lower Flash Point; Cleveland; Raoult's Law; Van Laar; Wilson
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| E-Mail |
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| 원문파일 |
초록 보기 |
