concrete silo

Study on the treatment of tanning synthetic wastewater by coagulation-flocculation;

混凝法处理制革综合废水的研究

The process to treat wastewater of a tan works was improved based on analysis of its characteristics by method of coagulate-biological contact oxidizing.

通过分析制革废水的特点 ,采用混凝 生物接触氧化法对某制革厂原废水处理工艺进行了改进 ,经运行证明 ,该处理工艺具有工程费用低、运行稳定、维护简单、操作方便、效果显著的优点。

The best pH value for complex coagulate of PAM+ and PAC was 7.

采用混凝 +SBR +活性炭吸附组合工艺对玻璃纤维废水进行了处理试验研究 ,结果表明单独使用高分子有机絮凝剂效果不好 ,而与无机混凝剂复合使用时阳离子有机絮凝剂比阴离子有机絮凝剂效果要好。

The treatment of coagulate-microelectrolysis- aerobic-biocharcoal on pesticide wastewater fluorin- containing was researched in this paper.

本文采用混凝微电解好氧生物碳工艺,对含氟杀螨剂农药废水进行试验研究,探索了废水预处理和生物处理相关工艺参数。

Pretreating of wastewater from vitamin B_1 production by coagulation - micro-electrolysis process;

混凝—微电解预处理维生素B_1生产废水

Simulation test on pretreating landfill leachate with coagulation and flotation;

混凝—气浮预处理垃圾渗滤液的模拟试验研究

Study on the coagulation treatment of activated dye wastewater;

活性染料废水的混凝处理研究

Treatment of printing and dyeing wastewater by polysilicate coagulant;

聚硅酸系混凝剂处理印染废水的研究

Anti-interference capability of streaming current automatic coagulant dosage control system;

流动电流混凝投药自动控制系统抗干扰能力研究

The effects of coagulant dosage, aeration capacity and different filter time on system and effluent water quality of system were studied.

本文采用混凝+UF作为RO进水的前处理,以颖河河水为原水进行了中试实验研究,考察了混凝剂投加量、曝气量、不同抽滤时间对超滤系统的影响。

Removal of acid red B from solutions by flocculation with dicyandiamide-formaldehyde condensation product;

采用双氰胺甲醛缩聚物混凝去除水中酸性红B染料的研究

The application of the integrated technology of flocculation combined with precoating filtration in wastewater reuse;

混凝-预涂膜分离一体化技术在城市污水回用中的应用

Pilot study on intensive treatment of landfill leachate by flocculation-Fenton-biological aerated filter process;

混凝-Fenton-BAF深度处理垃圾渗滤液中试研究