Green manufacturing of suspended bio-carriers

被引:0
作者
Jiang, Fan [1 ]
Chen, Weiping [1 ]
Mai, Mingren [1 ]
Zhang, Tao [1 ]
机构
[1] South China Univ Technol, Coll Mech Engn, Guangzhou 510640, Peoples R China
来源
ADVANCES IN MATERIALS MANUFACTURING SCIENCE AND TECHNOLOGY II | 2006年 / 532-533卷
关键词
green manufacturing; suspended bio-carriers; environmental materials; environmental impact; technology optimization;
D O I
10.4028/www.scientific.net/MSF.532-533.1012
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The suspended bio-carrier is an important environment material for the biological contact oxidation of sewage treatment technology. And it is produced by mould manufacture and plastic production. In order to reduce the resource consumption and environment pollution, the green manufacturing technology is introduced; it is certified that the technology is beneficial to produce the bio-carriers. In the two stages of producing, the synthesis use of resource and the environment protection are acted as the objectives; then the multiple objective optimization models are put forward based on material selection, mould machine, and plastic injection process. The variables and constrains in those models are analyzed in detail. For models of multiple objectives, the genetic algorithm is used, and is improved by adaptively adjusting the crossover probability Pc and mutation probability Pm, and assisting gradient descending method.
引用
收藏
页码:1012 / +
页数:2
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