摘要
利用自主研发的专利设备热分解炉及工艺,对草甘膦副产盐渣进行综合利用扩大实验,获得十分理想的结果,经处理后的盐总氮质量分数小于20×10-6,总磷质量分数小于5×10-6,可完全满足氯碱工业用盐要求,为草甘膦副产的资源化利用提供了一条可行的技术路线。
Expanded-scale tests on the multipurpose utilization of by-product salt derived from production process of glyphosate were studied by using a special device and technology developed by Hunan Research Institute of Chemical Industry. The results showed that the total nitrogen of the treated salt was less than 20×10^-6, and the total phosphorus was less than 5×10^-6. These data meet the requirements of chloride alkali industry and provide a feasible pathway to the recycling of glyphosate by-products.
出处
《精细化工中间体》
CAS
2009年第2期53-55,共3页
Fine Chemical Intermediates
关键词
草甘膦
副产
氯化钠
综合利用
glyphosate
by-product
sodium chloride
multipurpose utilization
