water purifying agent

Objective To simplify the detection method of sulfate in the water purifying agent poly aluminium chloride .

目的简化净水剂聚氯化铝中硫酸根的分析方法。

The technological condition of preparing ferric water purifying agent , with acids as solvent to dissolve rolling waste steel residue has been studied .

研究了酸溶轧钢废钢渣制取铁盐净水剂的工艺条件。

Study on Preparation of Compound Water Purifying Agent by Using Solid Waste

固体废渣制取复合净水剂的研究

The Properties and Preparation of Water Purifying Agent with Bentonite

膨润土净水剂的制备及性能

Application of Attapulgite Water Purifying Agent in Treating Print and Dye Wastewater

凹凸棒土复合净水剂处理印染废水

Development and Application of High Efficient New Composite Water Purifying Agent for Treating the Effluent of printing and Dyeing

新型印染废水高效复合净水剂的研制和应用

Treating The Black Liquor From Paper Making (ⅰ), A Flocculation Using Waste Acid and Compound Water Purifying Agent

造纸黑液的处理研究Ⅰ&废酸中和-复合净水剂絮凝法

Determination of Sulfate in the Water Purifying Agent Polyaluminium Chloride by Barium Sulfate Turbidimetry

净水剂聚合氯化铝中硫酸根的硫酸钡比浊测定法

With the purpose of rapid and accurate determination of Fe3 + and Al3 + in aluminum sulphate used as water purifying agent , the feasibility of re-titration with copper salt complexed with ethylene diamine tetraacetic acid ( EDTA ) was studied and the factors affecting the method were investigated .

为快速、准确地测定净水剂硫酸铝中的Fe3+、Al3+含量，研究了采用EDTA络合&铜盐返滴定法的可行性，并考察了该方法的影响因素。

Application in Dehydration and Treatment oF Dehydrated Water by Compounding of Emulsion Breaker and Water Purifying Agent

破乳剂与净水剂复配在原油脱水及脱出水处理中的应用