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연료유 회수를 위한 폐윤활유 박막증발장치의 모델구성

Model Formation of a Thin Film Evaporator for Recovery of Waste Lubricating Oil as Fuel

이득기 박상도 김성현 이주엽 이기형 이광순

Lee DK Park SD Kim SH Lee JY Lee KH Lee KS

HWAHAK KONGHAK, December 1992, 30(6), 681-691(11), NONE

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Abstract

폐윤활유로부터 연료유를 회수하기 위한 박막증발장치의 수학적 모델을 제시하였다. 제시된 모델은 축방향에 따른 온도, 수율 뿐만 아니라 압력분포도 예측할 수 있도록 구성되었다. 실험 데이터와 계산되 공정변수 예측치를 비교해 본 결과, 제시된 모델이 상당한 정확도로 박막증발장치의 실제 특성을 예측해 춤을 확인할 수 있었다.

A mathematical model is proposed for a thin film evaporator that is used for fuel oil recovery from waste lubricating oil. The model is contructed to predict pressure, temperature, and yield distributions along the axial direction. Comparison of the calculated values of the process variables with the experimental data has shown that the proposed model can represent the thin film evaporator with good accuracy.

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References

Maxwell TB, "Data Book on Hydrocarbons," D. Van Nostard Company Inc., New York, NY (1950)
Nelson WL, "Petroleum Refinery Engineering," 4th ed., McGraw-Hill, Tokyo (1964)
Edmister WC, "Applied Hydrocarbon Thermodynamics," Vol. 1, Gulf Publishing Company, Texas (1961)
최익수, 이인철, 김종기, 박상도, 이득기, 이종섭, "폐윤활유의 재정제에 관한 연구(I-V)," 한국에너지기술연구소, KE-86-15 (1983)
Bird RB, Stewart WE, Lightfoot EN, "Transport Pehnomena," John Wiley & Sons, Inc. (1984)
Dhulesia H, Hydrocarb. Process., 179(Sep.) (1984)