【摘要】 文章从HW16感光材料废物成分产生原理出发,详细讲述了膜渣脱水机PCB DES对退膜段膜渣在线处理的运用及效果。膜渣脱水机能有效讲膜渣中的碱液排出,使膜渣中的酯化或酰胺化的聚苯乙烯——顺丁烯二酸酐树脂与碱性物质分离,避免膜渣混合物质进一步发生胶联反应和二次深度污染,达到环境保护以及为企业降低成本的效果。更多还原

【Abstract】 Based on the principle of waste composition generation of HW16 light-sensitive materials, this paper describes in detail the application and effect of PCB DES, a film dehydrator, on the online treatment of film slag in the dry film stripping segment. Membrane slag dehydrator can effectively discharge the alkali liquor in membrane slag, can make the esterified or amylated polystyrene maleic anhydride resin in membrane slag separate from the alkaline substance, and can avoid the further colloidal reaction and secondary deep pollution of the membrane slag mixture, and achieve the effect of environmental protection and reducing the cost for the enterprise.更多还原