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China Nonionic Polyacrylamide Manufacturers, Suppliers, Factory

Qingdao Shuodi Environmental Protection Technology Co., Ltd. is a Chinese manufacturer specializing in the production of nonionic polyacrylamide. Nonionic polyacrylamide is formed by the homopolymerization of acrylamide, which is a linear high polymer with high molecular weight and low degree of hydrolysis.
Nonionic polyacrylamide is widely used:
1. Sewage treatment: When the suspended sewage is acidic, it is more appropriate to use non-ionic polyacrylamide as a flocculant. At this time, PAM plays the role of adsorption and bridging, causing suspended particles to flocculate and precipitate, so as to achieve the purpose of purifying sewage, and can also be used in the purification of tap water, especially when used in conjunction with inorganic flocculants, the effect in water treatment is better.
2. Coal mine washing: It can be used for centrifugal separation of coal washing tailings, used in the precipitation and filtration of coal powder and coal slime, which can improve the recovery rate of coal powder and increase the half rate.
3. Textile auxiliaries: adding some other chemicals can be configured into chemical size for textile sizing, which can improve the performance of adhesion, permeability and desizing, make textiles antistatic, reduce sizing rate, and reduce glue Madara, broken ends and falling objects.
4. Metallurgical beneficiation: For example, in the flotation and smelting of zinc, manganese, and copper ores, the leachate and residue can be added to PAM to improve the separation efficiency.
5. Sand prevention and sand fixation: Dissolve non-ionic polyacrylamide to a concentration of 0.3% and add a crosslinking agent, and spray it on the desert to prevent sand and fix sand.
6. Chemical grouting machine: 9.5 parts of non-ionic polyacrylamide plus 0.5 parts of N-methylene bisacrylamide can be used as a chemical grouting agent for water blocking of dams, foundations, and tunnels.
7. Soil moisturizer: It can act as a moisturizer in soil water retention and sand fixation, grass planting on hillsides, tree planting, sand fixation and dust prevention
8. Oilfield profile control and water shutoff agent: Non-ionic polyacrylamide combined with lignocellulose and certain chemical additives can be used as oilfield profile control and water shutoff agent.
Non-ionic polyacrylamide packaging storage:
The product is packed in two layers of 25kv outer polyvinyl chloride plastic woven bag and inner film. It can also be packed according to user requirements. When storing and transporting, pay attention to heat protection and moisture protection. Dry powder products will absorb moisture and agglomerate if left exposed for a long time. Stacking layers shall not exceed 20 layers.
The effective storage of non-ionic polyacrylamide is 2 years.

Nonionic polyacrylamide technical indicators


Molecular weight (10,000)

Hydrolysis %

Solid content%≥

Effective pH value

Residual monomer ≤

White or yellow particles






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Nonionic Flocculant Powder

Nonionic Flocculant Powder

Qingdao Shuodi Environmental Protection Technology Co., Ltd. is a Chinese manufacturer specializing in the production of nonionic flocculant powder. Non-ionic flocculants are mainly used for flocculation, sedimentation and clarification of various industrial wastewater. Such as paper and pulp wastewater treatment, mineral processing, metal smelting wastewater treatment, steel plant, stone processing plant wastewater treatment, etc. Its principle is to use the flocculation effect of non-ionic flocculants, combined with coagulant polyaluminum chloride, to achieve rapid flocculation and precipitation of impurity particles in wastewater.

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Nonionic Polyacrylamide Powder

Nonionic Polyacrylamide Powder

You can rest assured to buy Shuodi Nonionic Polyacrylamide Powder from our factory and we will offer you the best after-sale service and timely delivery. Qingdao Shuodi Environmental Protection Technology Co., Ltd. has been a Chinese manufacturer of non-ionic polyacrylamide powder for many years, non-ionic polyacrylamide powder, which is a linear polymer compound. It is easily soluble in water, and the appearance is white powder. It has a series of advantages such as good water solubility, fast dissolution speed, narrow molecular weight distribution, small actual dosage, and wide pH range (1-8). Non-ionic polyacrylamide powder is mainly used as a sewage treatment agent and is suitable for acidic suspensions. Non-ionic polyacrylamide powder uses its long molecular chain adsorption and bridg......

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Nonionic Polymer Flocculant And Polyacrylamide Powder

Nonionic Polymer Flocculant And Polyacrylamide Powder

Nonionic Polymer Flocculant And Polyacrylamide Powder are water-soluble polymers or polyelectrolytes. Because its molecular chain contains a certain number of polar groups, it can absorb solid particles suspended in water to bridge between particles or agglomerate particles to form large flocs through charge neutralization. Therefore, it can accelerate the settling of particles in the suspension, and has a very obvious effect of accelerating solution clarification and promoting filtration.

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Shuodi has been producing Nonionic Polyacrylamide for many years and is one of the professional Nonionic Polyacrylamide manufacturers and Suppliers in China. We have our own factory. Customers are satisfied with our products and excellent service. We warmly welcome you to wholesale products from our us. We will provide you free sample.