TAILIEUCHUNG - An integer programming model for alternative selection and planning stages for cleaner production programs: a case study for greenhouse gases reduction

The selection of subjects (such as waste stream, process, apparatus, ect.) for improvement and development their alternatives when implementing cleaner production (CP) programs at the company in order to achieve the highest efficiency is a complex and timeconsuming process, especially in case when there are many subjects to be improved, and many alternatives for each subject. | TAÏP CHÍ PHAÙT TRIEÅN KH&CN, TAÄP 19, SOÁ M1- 2016 An Integer Programming Model for Alternative Selection and Planning Stages for Cleaner Production Programs: a Case Study for Greenhouse Gases Reduction Thanh Van Tran Hai Thanh Le Institute for Environment and Resources, National University of Ho Chi Minh City, Vietnam (Bài nhận ngày 30 tháng 06 năm 2016, nhận đăng ngày 06 tháng 07 năm 2016) ABSTRACT The selection of subjects (such as waste stream, process, apparatus, ect.) for improvement and development their alternatives when implementing cleaner production (CP) programs at the company in order to achieve the highest efficiency is a complex and timeconsuming process, especially in case when there are many subjects to be improved, and many alternatives for each subject. The problem in this case is which subject and its respective alternative is to be selected in order to obtain maximal waste reduction objective with minimization cost. To solve this problem, this article proposes an optimization mathematical model to support alternatives selection for CP programs. In this study, an integer programming model is applied for defining theselection steps of alternatives and setting the implementing plan within CP program. The proposed model is investigated in a real case study at a cassava starch factory in Tay Ninh, Vietnam (where is the most concentrated area of cassava processing in the country) with purpose to propose the measures for reduction of greenhouse gases (GHGs) and electricity consumption. The results show that this model can be considered as a new effective method for alternative CP selection and planning for CP implementation, especially in case of many subjects and alternatives. The solution of this model can be generalized to apply in any cases with unlimited number of subjects and alternatives. Keywords: Goal Programming, Cleaner Production, Industrial Pollution Prevention, Cassava Starch Processing, Decision Support System 1. .

• Nông nghiệp
• An integer programming model
• Alternative selection and planning stages
• Greenhouse gases reduction
• Industrial pollution prevention
• CassavStarch processing
• Decision support system
• Recognizing Authority in Dialogue
• Integer Linear Programming Constrained Model
• Elijah Mayfield
• báo cáo khoa học
• báo cáo ngôn ngữ
• ngôn ngữ tự nhiên
• Grammatical Role Labeling
• Integer Linear Programming
• Manfred Klenner
• scientific reports
• model language
• process natural language
• BMC Bioinformatics
• Constraint based modeling
• Model reduction
• Stoichiometric models
• Mixed integer linear programming
• Metabolic networks
• Mixed integer quadratically constrained programming
• Radial distribution systems
• Distributed generation
• Minimum power loss
• Power flow analysis
• A De Novo programming approach
• Robust closed loop supply chain network design under uncertainty
• An M/M/1 queueing model
• Network design under uncertainty
• Closed loop supply chain
• Integer nonlinear programming
• Location inventory model for distribution centers
• Three level supply chain under uncertainty
• Multi objective particle swarm optimization
• Solving the proposed model
• Multi objective mixed integer nonlinear programming
• Multi period linearized optimal power flow
• Transmission losses
• Thyristor controlled series compensators
• The big M based complementary constraints
• Maximal profit model
• Integer programming
• Obtainable resources
• Optimal design
• Flexible production line
• Electricity market
• Mathematical program with equilibrium constraints
• Joint uncertainty of wind power and demand
• Locational Marginal Prices
• Multi period model
• Closed loop supply chain management
• Scenario based designing
• Pickup and delivery systems
• Mixed integer programming
• Mathematical model of the pickup
• Impact of transfers
• Modern transportation system