粉煤灰场灰面扬尘化学固化治理技术研究  

Study on Chemical Measures of Prevention for Floating Flyash at Flyash Field

作　　者：吕国强[1] 刘德启[1] 朱勋杰[1] 

机构地区：[1]苏州大学化学化工学院,江苏苏州215006

出　　处：《苏州大学学报（工科版）》2006年第3期45-47,共3页Journal of Soochow University Engineering Science Edition (Bimonthly)

基　　金：中国石化齐鲁公司科技部项目(编号w6-0421);苏州普思资源环境工程公司资助项目

摘　　要：利用对印染厂排放的一种絮凝沉淀污泥进行化学改性,合成一种抑制灰场扬尘效果好、成本低、施工方便、保水且能促进植物生长的灰面固化剂,并讨论了主要的影响因素和固灰效果。Nowadays, flyash exhausts from the power station not only take up a great deal of land resources, and the dust from the ash field has also brought serious secondary environmental pollution, which has already caused extensive concerns. This article put forward to make use of a kind of flocculation deposition sludge exhaust from the dye factory, with which we synthesized a kind of solidification reagent, which has good results in fixed ash, low-cost, convenience construction, holding water and can promote the growth of plant. And we discussed main influence factors and the effect of fixing ash.

关 键 词：粉煤灰 灰场扬尘 化学固化 印染废渣 

分 类 号：TU522.35[建筑科学—建筑技术科学]