General Information
    • ISSN: 2010-0221
    • Frequency: Bimonthly
    • DOI: 10.18178/IJCEA
    • Editor-in-Chief: Dr. Eldin W. C. Lim
    • Executive Editor: Mr. Ron C. Wu
    • Abstracting/ Indexing: Chemical Abstracts Services (CAS), Ulrich's Periodicals Directory, CABI, DOAJ, Electronic Journals Library, Google Scholar, Engineering & Technology Digital Library, ProQuest, and Crossref
    • E-mail: ijcea@ejournal.net
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Editor-in-chief
Dr. Eldin W. C. Lim
Dept. of Chemical and Biomolecular Engineering,
National University of Singapore, Singapore
IJCEA 2011 Vol.2(6): 439-444 ISSN: 2010-0221
DOI: 10.7763/IJCEA.2011.V2.148

Energy Retrofit Studies in Diethyl Thiophosphoryl Chloride (DETC) Plant

Y. P. Bhalerao, S. V. Patil, P. V. Vijay Babu, and S. J. Kulkarni

Abstract—The industrial application of detailed heat integration to a Di Ethyl Thiophosphoryl Chloride (DETC) plant has been addressed using Pinch design method. The calculated minimum energy targets are found to be very close to utility loads demanded by the existing process. This analysis shows that present plant is well integrated and small saving in energy was observed through a process-to-process energy integration. Alternatively, the retrofit study provides a general guideline for better placement and proper utilization of available utilities.

Index Terms—Pinch design, minimum energy targets, Di ethyl thiophosphoryl chloride (DETC) plant

Mr. Y. P. Bhalerao and Mr. S. J.Kulkarni are with the Chemical Engineering Department of Datta meghe College of Engineering, Navi Mumbai, Maharashtra, India (phone:+91-09226365217:e-mail:ypb199@yahoo.co.in;phone:+91-09664213953; sunil_kulkarni2004@ indiatimes.com).
S. V. Patil working with Gharda Institute of Technology, P.O.Lavel, India as Associate Professor and Head of Chemical Engineering (phone:+91-09226249663e-mail: suhasvinayak72@gmail.com).
P. V. Vijay Babu is working with the Chemical Engineering Department of Dr. Babasaheb Ambedkar Technological University Lonere-Raigad, India (e-mail: vjaybabu@yahoo.co.in).

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Cite: Y. P. Bhalerao, S. V. Patil, P. V. Vijay Babu, and S. J. Kulkarni, "Energy Retrofit Studies in Diethyl Thiophosphoryl Chloride (DETC) Plant," International Journal of Chemical Engineering and Applications vol. 2, no. 6, pp. 439-444, 2011.

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