Simultaneous Scheduling and Heat Integration of Batch Plants Using Unit-Specific Event Based Modelling

被引:1
作者
Mummana, Semal Sekhar [1 ]
Seepana, Murali Mohan [1 ]
Vooradi, Ramsagar [1 ]
机构
[1] Natl Inst Technol, Dept Chem Engn, Warangal 506004, Telangana, India
来源
CHEMICAL PRODUCT AND PROCESS MODELING | 2020年 / 15卷 / 02期
关键词
unit specific event based model; MILP; heat integration; multipurpose batch plants; FIXED TIME-INTERVAL; DESIGN; FORMULATION; SCHEMES; VESSELS;
D O I
10.1515/cppm-2019-0070
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
Over the past few decades of sustainable development, energy savings in batch processing facilities has played a vital role. The increasing trend in production of high value and low volume products in food, pharmaceutical industries and fine/specialty chemicals is driving the development of material, energy and water integrated scheduling techniques for multiproduct/multipurpose batch plants. In the present study, a three index Unit Specific Event Based (USEB) model is proposed for the simultaneous short-term scheduling and heat integration of batch plants. A mixed integer linear programming (MILP) model is proposed to handle direct heat integration. The performance of the proposed model is evaluated by considering two benchmark examples.
引用
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页数:13
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