洗涤剂助剂的应用及研究进展  

Application and Research Development of Detergent Builders

作　　者：田震[1] 李庆华[1] 解丽丽[1] 王利军[1] 陈彪[1] 

机构地区：[1]上海第二工业大学环境工程系,上海201209

出　　处：《材料导报》2008年第1期58-61,69,共5页Materials Reports

摘　　要：综述了洗涤剂助剂的研究进展。重点介绍了沸石类助剂包括4A和P型沸石的结构、钙镁离子交换性能、交换速度和液体携带量等,并与X及AX型沸石及其它类型的洗涤剂助剂进行了比较。分析对比表明,沸石类助剂对洗涤剂性能的提高及生产工艺的改善具有明显的优势,特别是有较好离子交换性能的MAP型沸石及较高液体携带量的AX型沸石有更加广阔的应用前景。The developments of detergent builders are reviewed. The structure, capacity and velocity of Ca^2＋ and Mg^2＋ ion exchange, the adsorptive capacity for liquid components of 4A and P zeolite are mainly introduced, and compared with that of zeolite X and AX. It is indicated that the zeolitic detergent builders, especially MAP and AX zeolites, have a higher adsorptive capacity for liquid components and a distinct performance and environmental advantage over current detergent builders.

关 键 词：洗涤剂 助剂 沸石 应用 

分 类 号：TQ649.4[化学工程—精细化工]