Energy conservation & economic analysis for production of 50 000 mt/annum isobutylene plant using pinch analysis

Pinch technology is the state of the art-technique for design of energy efficient processing that allows the calculation of theoretically minimum data utilities consumption for a process based on the thermal data of process stream. The goal of Pinch analysis is to maximize the process to process hea...

Full description

Bibliographic Details
Main Author:	Mohd Fairuz, Mohd Jais
Format:	Undergraduates Project Papers
Language:	English
Published:	2010
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/3167/ http://umpir.ump.edu.my/id/eprint/3167/ http://umpir.ump.edu.my/id/eprint/3167/1/CD5964_MOHD_FAIRUZ_MOHD_JAIS.pdf

id	ump-3167
recordtype	eprints
spelling	ump-31672015-04-13T03:27:32Z http://umpir.ump.edu.my/id/eprint/3167/ Energy conservation & economic analysis for production of 50 000 mt/annum isobutylene plant using pinch analysis Mohd Fairuz, Mohd Jais TP Chemical technology Pinch technology is the state of the art-technique for design of energy efficient processing that allows the calculation of theoretically minimum data utilities consumption for a process based on the thermal data of process stream. The goal of Pinch analysis is to maximize the process to process heat recovery and minimize the utility requirements of heat exchanger system which offers maximum scope for energy and cost saving. The main factor that must be considered here is the determination of the stream utility used in the plant for extraction process of thermal data in the system that requires optimization. This analysis on production of 50 000MT/Annum isobutylene plant establishes the Grand Composite Curve of the process as a function of temperature and it is important to determine the Pinch point that can be defined as the temperature where the net deficit or surplus is equal to zero. This analysis is based on thermodynamic principle that set energy savings and cost targets prior to the design of a Heat Exchanger Network with ΔTmin=13°C and ΔTmin=14°C, where the process to design and implement is complicated and critical part in order to minimizing the energy consumption and maximizing the heat and energy recovery. From this research, it can be seen that the application of heat integration using Pinch analysis method can minimize the energy usage besides lowering the production cost of 50 000 MT/A isobutylene. By using ΔTmin=13°C, the payback period for investment in this new heat exchanger network in this plant are 4.2 months while ΔTmin=14°C result in lesser payback period of 2.3 months. 2010-05 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/3167/1/CD5964_MOHD_FAIRUZ_MOHD_JAIS.pdf Mohd Fairuz, Mohd Jais (2010) Energy conservation & economic analysis for production of 50 000 mt/annum isobutylene plant using pinch analysis. Faculty of Chemical & Natural Resources Engineering , Universiti Malaysia Pahang . http://iportal.ump.edu.my/lib/item?id=chamo:58657&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Mohd Fairuz, Mohd Jais Energy conservation & economic analysis for production of 50 000 mt/annum isobutylene plant using pinch analysis
description	Pinch technology is the state of the art-technique for design of energy efficient processing that allows the calculation of theoretically minimum data utilities consumption for a process based on the thermal data of process stream. The goal of Pinch analysis is to maximize the process to process heat recovery and minimize the utility requirements of heat exchanger system which offers maximum scope for energy and cost saving. The main factor that must be considered here is the determination of the stream utility used in the plant for extraction process of thermal data in the system that requires optimization. This analysis on production of 50 000MT/Annum isobutylene plant establishes the Grand Composite Curve of the process as a function of temperature and it is important to determine the Pinch point that can be defined as the temperature where the net deficit or surplus is equal to zero. This analysis is based on thermodynamic principle that set energy savings and cost targets prior to the design of a Heat Exchanger Network with ΔTmin=13°C and ΔTmin=14°C, where the process to design and implement is complicated and critical part in order to minimizing the energy consumption and maximizing the heat and energy recovery. From this research, it can be seen that the application of heat integration using Pinch analysis method can minimize the energy usage besides lowering the production cost of 50 000 MT/A isobutylene. By using ΔTmin=13°C, the payback period for investment in this new heat exchanger network in this plant are 4.2 months while ΔTmin=14°C result in lesser payback period of 2.3 months.
format	Undergraduates Project Papers
author	Mohd Fairuz, Mohd Jais
author_facet	Mohd Fairuz, Mohd Jais
author_sort	Mohd Fairuz, Mohd Jais
title	Energy conservation & economic analysis for production of 50 000 mt/annum isobutylene plant using pinch analysis
title_short	Energy conservation & economic analysis for production of 50 000 mt/annum isobutylene plant using pinch analysis
title_full	Energy conservation & economic analysis for production of 50 000 mt/annum isobutylene plant using pinch analysis
title_fullStr	Energy conservation & economic analysis for production of 50 000 mt/annum isobutylene plant using pinch analysis
title_full_unstemmed	Energy conservation & economic analysis for production of 50 000 mt/annum isobutylene plant using pinch analysis
title_sort	energy conservation & economic analysis for production of 50 000 mt/annum isobutylene plant using pinch analysis
publishDate	2010
url	http://umpir.ump.edu.my/id/eprint/3167/ http://umpir.ump.edu.my/id/eprint/3167/ http://umpir.ump.edu.my/id/eprint/3167/1/CD5964_MOHD_FAIRUZ_MOHD_JAIS.pdf
first_indexed	2023-09-18T21:57:16Z
last_indexed	2023-09-18T21:57:16Z
_version_	1777414162381537280

Energy conservation & economic analysis for production of 50 000 mt/annum isobutylene plant using pinch analysis

Similar Items