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	甘油脱氢酶生产工艺仿真设计与技术经济分析; Process simulation design and techno-economic analysis of production technology of glycerol dehydrogenase
	曾宏 ; 方柏山 ; 汪排芬 ; 张婷婷
	2013-06-15
关键词	甘油脱氢酶 生产工艺 过程模拟 经济分析 glycerol dehydrogenase production technology process simulation economic analysis
英文摘要	<正>引言甘油脱氢酶(glyCErOl dEHydrOgEnASE,gdH)是以甘油为底物生产二羟基丙酮(dIHydrOXyACE-TOnE,dHA)和1,3-丙二醇(1,3-PrOPAnEdIOl,PdO)的关键酶之一。; Glycerol dehydrogenase(GDH)is one of the key enzymes for production of dihydroxyacetone(DHA)and 1,3-propanediol(PDO)by the enzymatic method.Based on scale-up of laboratory experiment,the Superpro Designer emluator was used to design and simulate the whole process of industrial technology for GDH production,by coupling with costing and economic evaluation of flowsheeting.Simulation results indicated that the process design was reasonable with main process data in agreement with experimental results.The economic analysis showed that raw materials and supplies shared the larger proportion of operating cost reaching 16% and 60% respectively.The expected return on investment(ROI)was to reach 50.48% of approximately 75.36 million CNY project total investments of a 17.9 t·a-1 plant,as the after-tax profits about 21.08 million CNY·a-1.; 福建省高校产学合作科技重大项目(2010H6023); 福建省教育厅A类科技项目(JA11219); 泉州市技术研究与开发基金项目(2010G6)
语种	zh_CN
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/106792]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	曾宏,方柏山,汪排芬,等. 甘油脱氢酶生产工艺仿真设计与技术经济分析, Process simulation design and techno-economic analysis of production technology of glycerol dehydrogenase[J],2013.
APA	曾宏,方柏山,汪排芬,&张婷婷.(2013).甘油脱氢酶生产工艺仿真设计与技术经济分析..
MLA	曾宏,et al."甘油脱氢酶生产工艺仿真设计与技术经济分析".(2013).

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