Cationic Polyacrylamide Water-in-oil Emulsion Cationic polyacrylamide water-in-oil emulsion is a form of polyacrylamide in liquid form. It has the characteristics of cationic flocculant. It absorbs suspended solid particles in water through the polar groups in the molecular chain, so that the particles can be bridged or electrically neutralized. and form large flocs. Application of cationic …
Polyacrylamide for Sand Washing Plant Polyacrylamide is used in sand washing plants. Mud water in sand washing plants is a suspension liquid containing a certain amount of fine mud particles in water. The characteristics of mud depend on its composition and local geological conditions. Generally, the appearance of mud is earthy yellow and uniform. …
Application of Polyacrylamide in Oil Field Polyacrylamide can be dissolved in water in any proportion, and the aqueous solution is a uniform and transparent liquid. What are the applications of polyacrylamide in oil fields? 1. Polyacrylamide is used as a drilling fluid additive. Drilling fluid is the performance modifier of drilling fluid in oil extraction. …
Polyacrylamide Production Process The production process of polyacrylamide includes batching, polymerization, granulation, drying, cooling, crushing and packaging. The raw materials enter the batching kettle through the pipeline, add the corresponding additives and mix evenly, cool down to 0-5°C, send the raw materials to the polymerization kettle to remove oxygen through nitrogen, and the oxygen content …
The scope of action of anionic polyacrylamide Anionic polyacrylamide is a water-soluble polymer, which can be used for flocculation and sedimentation of various industrial wastewater, sedimentation clarification treatment, such as wastewater treatment of iron and steel factory wastewater, wastewater of electroplating factory, metallurgical wastewater, coal washing wastewater, sludge dehydration, etc. The following is a detailed …
Polyacrylamide Usage and Dosage Polyacrylamide is a commonly used flocculant for sewage treatment. According to its structure, it can be generally divided into non-ionic, anionic and cationic. Due to different structures, the usage and dosage will also be different. The usage and dosage of different structures are sorted out for your reference below: 1. Usage …
How to apply polyacrylamide in cement concrete? Adding polyacrylamide to cement mortar, polyacrylamide particles can fill holes, and polyacrylamide membrane can also close holes, so polyacrylamide is an effective way to solve the problem of impermeability of ordinary concrete and cement mortar. At the same time, polyacrylamide can also significantly improve the fluidity, water retention, …
Use Skills of Polyacrylamide to Treat Coal Mine Sewage The types of polyacrylamide are diversified, and according to the content of polyacrylamide, these types are subdivided into various types, which are used in different fields. However, why do coal mine sewage choose anionic polyacrylamide? Today we will explain to you why. In the process of …
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With the continuous expansion of breeding scale and the sharp increase in the number of livestock and poultry, a large number of livestock and poultry manure and sewage have become sources of pollution. If the pollution produced by these farms is not dealt with in time, it will cause great harm to the environment, leading …
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