摘要
广东省是制糖第3大省,近年产糖量有下降趋势,但能耗问题仍较为突出。本文对2013~2016年广东制糖行业的环保数据进行分析,结果表明吨糖耗标煤、吨糖耗电量、吨糖废水排放量、水重复利用率、吨糖COD产生量等关键节能减排指标上都有潜力可挖,通过原料、工艺技术和装备、综合利用等方面的技术创新,实现社会效益、环境保护与制糖工业发展的多赢。
Guangdong province was the third largest in sugar industry in China, there was a downward trend in yield of sugar production in recent years. However, the problem of energy consumption was still prominent. Based on environmental data analyses of Guangdong sugar industry from 2013 to 2016, this article showed that there were great potentials in energy conservation and pollution reduction index, such as standard coal consumption per ton sugar, electric consumption per ton sugar, wastewater discharge, recycled utilization of water, COD output per ton sugar, which could achieve win-win in social benefits, environmental protection and sugar industry development with technical innovations in raw materials, process technologies and equipment, and comprehensive utilization.
作者
许凡
蚁细苗
薛纯子
梁达奉
蔡日东
XU Fan;YI Xi-miao;XUE Chun-zi;LIANG Da-feng;CAI Ri-dong(Guangdong Environmental Monitoring Center,Guangzhou 510308;Guangdong Provincial Bioengineering Institute（Guangzhou Sugarcane Industry Research Institute）/Guangdong Key Lab of Sugarcane Improvement ＆ Biorefinery,Guangzhou 510316;Vocational and Technological School of Guangdong Environmental Protection,Guangzhou 510655)
出处
《甘蔗糖业》
2018年第3期35-39,共5页
Sugarcane and Canesugar
基金
广东省酶制剂与生物催化工程技术研究中心项目
广东省科技计划项目(2016A010105011)
广西科技计划项目(桂科AB16380099)
关键词
制糖行业
环境监测
数据统计
能耗
Sugar industry
Environmental monitoring
Data statistics
Energy consumption
