Energy management and conservation opportunities in a paper mill

By: Call Number: AIT RSPR no. ET-86-15 Contributor(s): Material type: SeriesSeries: Asian Institute of Technology. Research studies project report ; no. ET-86-15Publication details: Bangkok : Asian Institute of Technology, 1986Description: 54 pSubject(s): Online resources: Dissertation note: Research Studies Project Report (M. Eng.) - Asian Institute of Technology, 1986 Summary: The energy management and conservation in paper mill in this consists of (i) feasibility study of using heat pump, (ii) analysis of cogeneration system and (iii) economic thickness of thermal of insulation. The purpose of using heat pump is to make hot water which required in processes. The study showed that heat pump is not economic when compared with the exist hot water making process by steam heating process . The analysis of cogeneration system was evaluated and compared with the noncogeneration system, the re sults showed that the operating with cogeneration can save 15.5 x 106 B/yr and 13.25 x 106 B/yr when operating with boiler No. 1 and No. 2 respectively. The economic thickness of thermal insulation minimised total cost which comprises of incremental insulation related cost plus heat loss related costs subtract tax saving. It can save 3.257 x 106 B/yr for the main steam pipe lines.
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22-AIT Thesis (Replacement) Asian Institute of Technology Library AIT Publications AIT RSPR no. ET-86-15 (Browse shelf(Opens below)) 3 Available 30050120615033
40-Archives Asian Institute of Technology Library Archives AIT RSPR no. ET-86-15 (Browse shelf(Opens below)) Available 30050160016241

A research study (7 credits) submitted in partial fulfillment of the requirement for the degree of Master of Engineering, School of Environment, Resources and Development

Research Studies Project Report (M. Eng.) - Asian Institute of Technology, 1986

The energy management and conservation in paper mill in this consists of (i) feasibility study of using heat pump, (ii) analysis of cogeneration system and (iii) economic thickness of thermal of insulation. The purpose of using heat pump is to make hot water which required in processes. The study showed that heat pump is not economic when compared with the exist hot water making process by steam heating process . The analysis of cogeneration system was evaluated and compared with the noncogeneration system, the re sults showed that the operating with cogeneration can save 15.5 x 106 B/yr and 13.25 x 106 B/yr when operating with boiler No. 1 and No. 2 respectively. The economic thickness of thermal insulation minimised total cost which comprises of incremental insulation related cost plus heat loss related costs subtract tax saving. It can save 3.257 x 106 B/yr for the main steam pipe lines.

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