Exhibitor List
| Company | GONGYI LEHUA WATER PURIFICATION MATERIALS CO., LTD. |
| Country | China |
| Products | Chemical-physical processes |
| Hall | 6 |
| Booth | D65 |
| Website | |
| Introduction | Gongyi Lehua Water Purification Material Co., Ltd. is a manufacturer of water treatment agent series products. Main products: polyacrylamide, polyaluminium chloride and other products. Widely used in sewage treatment in the fields of power, metallurgy, steel, water companies, papermaking, coal washing, textiles, chemicals, etc., and has been highly praised by the majority of users. Our factory has strong technical force, a complete management system and quality assurance measures. Welcome friends from all walks of life to visit and negotiate business. |
Products
Cationic polyacrylamide is generally divided into: strong cationic, medium cationic, and weak cationic. Cationic polyacrylamide can be divided into two forms according to its form: solid particles and emulsion. At present, the most widely used in the market is solid particles, while cationic polyacrylamide emulsion, as a new form of product, is less used in the market. Cationic polyacrylamide is a linear polymer compound soluble in water, referred to as PAM, with a molecular weight between 6 million and 12 million. Cationic PAM is positively charged in acidic or alkaline media, which effectively flocculates and precipitates the suspended particles in sewage with negative charges. It has the functions of decolorization, adsorption, turbidity removal and bonding, and sludge dehydration. Flocculation: It can make suspended matter flocculate through electrical neutralization. Adhesion: It can play a bonding role through mechanical, physical, and chemical effects. Drag reduction: It can effectively reduce the fr |
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| Polyacrylamide anion Anionic polyacrylamide is an ultra-high molecular weight polymer copolymerized by acrylamide and acrylate, with a molecular weight of 4-18 million. It has a strong adsorption and bridging effect, and different molecular weights can be selected according to different uses and user requirements for product performance. Anionic polyacrylamide (PAM) appears as white powder, has good water solubility, is almost insoluble in organic solutions, has the characteristics of a high polymer electrolyte in neutral and alkaline media, is sensitive to salt electrolytes, and can be cross-linked with high-valent metal ions to form an insoluble gel. |
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| Polyacrylamide anion Nonionic polyacrylamide is a water-soluble polymer or polyelectrolyte. Because its molecular chain contains a certain number of polar groups, it can adsorb solid particles suspended in water to bridge particles or condense particles to form large floccules through charge neutralization. Therefore, it can accelerate the sedimentation of particles in the suspension, and has very obvious effects of accelerating solution clarification and promoting filtration. It is mainly used for flocculation and sedimentation of various industrial wastewaters, such as paper and pulp wastewater treatment, wastewater treatment in mineral processing and metal smelting processes, and wastewater treatment in steel plants and stone processing plants. Nonionic water has good solubility and can be completely dissolved in cold water. The ratio is generally 0.1%-0.3%, and tap water is generally sufficient. Add a small amount of nonionic polyacrylamide prepared aqueous solution, mix it fully with the treated sewage, and slow down the s |
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| Polyaluminium chloride Polyaluminium chloride (PAC) is an inorganic polymer coagulant. The main raw materials are hydrochloric acid, bauxite, calcium powder and other materials polymerized by special processes. The product is yellow, dark brown granular solid, non-toxic and harmless. Through strong bridging adsorption, physical and chemical reactions such as coagulation, adsorption and precipitation occur during the hydrolysis process to achieve the effect of water purification. It has high activity and strong adsorption capacity, large alum flowers, fast flocculation and precipitation, large molecular structure, small dosage and low treatment cost. It is non-corrosive to pipeline equipment, has obvious water purification effect, is less affected by the pH value and temperature of the water body, and has stronger adaptability. Polyaluminium chloride has a large molecular structure, strong adsorption capacity, small dosage and low treatment cost. It has good solubility and high activity. The alum flowers formed by coagulation in t |
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| Polyferric Sulfate Polymeric ferric sulfate: This product is a new type of high-efficiency inorganic polymer flocculant.The solid is a light yellow amorphous powder, easily soluble in water, and a 10% (weight) aqueous solution is a reddish-brown transparent solution.Solid products are highly hygroscopic.This product has good cohesion performance, stable chemical properties and fast settling speed.It has a wide range of applicable pH values and can be widely used in the purification treatment of domestic drinking water, various industrial water, industrial wastewater, and urban sewage.New, high-quality, high-efficiency iron salt inorganic polymer flocculant.Features 1.New, high-quality, high-efficiency iron salt inorganic polymer flocculant.2.It has excellent coagulation performance, dense alum flowers and fast settling speed.3．The water purification effect is excellent, the water quality is good, it does not contain harmful substances such as aluminum, chlorine and heavy metal ions, and there is no water phase transfer of i |
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