The functional components of defoamers
In the industrial processes where foam formation can hinder efficiency and product quality, defoamers play a critical role. The high performance and remarkable stability of modern defoamers are a direct result of their sophisticated multi-component design. Each functional group works in synergy to ensure effective and long-lasting foam control.
Primary Defoaming Agents: As the main active ingredient, these components, such as dimethyl silicone oil and polydimethylsiloxane, are responsible for...
Performance and Use of Liquid Polymer Aluminum Chloride
Liquid polymer aluminum chloride is an advanced inorganic polymer coagulant widely used in modern water treatment processes. Compared with traditional water treatment chemicals, liquid polymer aluminum chloride offers stronger adsorption capacity, higher efficiency, and lower treatment costs. As a new-generation product of poly aluminum chloride, it has excellent adaptability in pH range, water quality conditions, and temperature, making it one of the most widely applied coagulants in...
The Effects and Uses of Polyacrylamide
Polyacrylamide is widely used in oilfield operations such as drilling, refining, pressing, and secondary oil recovery. The uses of polyacrylamide here include reducing water loss, improving filtration, and enhancing the stiffness of drilling fluids. In secondary oil recovery, the effects of polyacrylamide improve oil displacement efficiency and extend the life of wells.
Polyacrylamide improves pulp dehydration, increases retention of fine fibers, and enhances paper...
Polyacrylamide A Versatile Water Soluble Polymer
Polyacrylamide, commonly referred to as PAM, is a linear polymer obtained through the homopolymerization of acrylamide or copolymerization with other monomers. This macromolecular compound contains amide groups in its structural units, which readily form hydrogen bonds, endowing it with excellent water solubility and high chemical reactivity. It can be easily modified through grafting or cross-linking to form branched or network structures.
By selecting different initiator systems and...
Industrial Applications of Antifoam
Our defoamer is widely used in gelatin, fermentation, food processing, paint, petrochemical, papermaking, industrial cleaning, textile, fertilizer, and wastewater treatment industries. As a high-performance antifoam, it ensures efficiency in processes such as natural gas desulfurization, resin synthesis, ink production, and textile dyeing.
By using our defoamer, customers benefit from enhanced production efficiency, reduced costs, and improved end-product quality. As a professional antifoam...
Decolorizing Agent for Textile Wastewater
The flocculation decolorizing agent developed by our company can achieve the best decolorization rate of 99% respectively for actual printing and dyeing wastewater, with excellent decolorization performance: the treatment effect under acidic conditions is better than that under alkaline conditions; When used in conjunction with inorganic low molecular weight flocculants, it can produce a synergistic effect and accelerate the flocculation settling rate during treatment. This product belongs...
Benefits of Polyaluminum Chloride in Water Treatment
Polyaluminum Chloride (PAC) is a highly effective coagulant widely used in water and wastewater treatment. Its benefits are significant compared to traditional coagulants like alum.
PAC works efficiently over a broader pH range and at lower doses. This leads to reduced sludge production, lowering disposal costs. Secondly, it flocculates very effectively, forming dense, fast-settling flocs that result in clearer water and higher filtration efficiency. This improves the removal of...
Decolorization in Industrial Wastewater Treatment
In response to growing environmental regulations and the need for sustainable wastewatermanagement, the newly formulated Decolorizing, Agent offers a technically advanced solutionengineered for high-efficiency decolorization.This polymer-based water treatment chemical isspecifically designed to remove chromatic groups from industrial effluents, combining decolorizationflocculation, and COD reduction in a single product.
Ideal for challenging wastewater streams from dye manufacturing, textile...
Polymeric ferric sulfate for sewage treatment
Polymeric Ferric Sulfate (PfS) is an inorganic polymer coaqulant widely recognized for its effectiveness inwater and wastewater treatment. lts primary function is to remove a wide spectrum of pollutantsincluding organic matter, suspended solids, and particularly, heavy metals.
Compared to traditional coagulants like alum, PFS offers several advantages. it functions effectively overa wid er pH range, produces denser and faster-settling flocs, and leaves a lower residual concentration ofmetal in...
The Role and Performance of Polyferric Sulfate in Modern Wastewater Treatment
In the field of wastewater treatment, Polyferric Sulfate has emerged as one of the most reliable and multifunctional coagulants. This advanced ferric-based product provides superior clarification, pollutant removal, and system stability. Through years of application in both industrial and municipal wastewater treatment, Polyferric Sulfate has proven to be an effective, economical, and environmentally friendly solution for complex water purification challenges.
1. Strong Flocculation and Rapid...
Source Premium Water Treatment Chemicals at THAIWATER 2025! Visit Jiangsu Lanyao (Booth G6)
Dear Water Treatment Professionals,
Prepare for THAIWATER 2025 – Southeast Asia's pivotal event for water and wastewater solutions! We invite you to connect with Jiangsu Lanyao Water Treatment Co., Ltd., your reliable partner for high-performance water treatment chemicals, at our prime location: Booth G6.
Hailing from Yixing, China's renowned environmental technology hub, Jiangsu Lanyao specializes in manufacturing essential chemicals trusted by industries and municipalities worldwide.
Visit...
Lanyao Flocculant Decolorizer Decolorizing Agent for Textile Wastewater
The textile industry is one of the important economic sectors, including textiles and printing and dyeing. In the process of processing various raw materials into fabrics in the textile industry, various types of wastewater are generated, among which dyeing wastewater pollution is more serious. Textile printing and dyeing wastewater refers to the general term for various types of wastewater generated during the textile and printing and dyeing processing. It includes two parts: textile...
The properties of polymeric ferric sulfate
Polyferric sulfate (PFS), with the chemical formula [Fe (2OH) (nSO4) 3-0.5n] m, is dark brownish red in color. It is more viscous and less corrosive than other inorganic flocculants. The preparation of PFS mainly includes air (oxygen) catalytic oxidation method, nitric acid oxidation method, hydrogen peroxide oxidation method, etc. The essence is to control n (SO24-) : n (Fe3+) <3:2 to obtain PFS with different basicity degrees. PFS is prone to hydrolysis reactions in water, generating...
Lanyao Water Treatment Co., Ltd. Invites You to Shanghai & WTC 2025
We are delighted to announce that Lanyao Water Treatment Co., Ltd. will participate in the Shanghai & WTC 2025 exhibition! Join us to explore cutting-edge solutions in water treatment chemicals, including polyaluminum chloride（solid&liquid）, polyferric sulfate,defoamer,bacteria and more.
Event Details:
Date: June 4th–6th, 2025
Booth No.: 7.1H496
Venue: National Exhibition and Convention Center (Hongqiao, Shanghai)
As a leading manufacturer and supplier of water treatment chemicals, we...
Application Research of Polyaluminium chloride
PAC coagulation is also crucial for treating water sources rich in algae in drinking water treatment plants. The removal efficiency of high-activity and low-activity microcystis was compared through the PAC coagulation experiment, and the effects of cell characteristics and extracellular organic matter (dEOM) on its removal rate were discussed. After coagulation sedimentation, the removal rate of low-activity cells (38.3% - 99.3%) was higher than that of high-activity cells (14.5% - 85.9%)....
