In the realm of industrial water treatment, selecting the right materials is crucial for ensuring efficiency, cost-effectiveness, and environmental compliance. Murong (Shanghai) International Trading Co., Ltd., a leading supplier based in Shanghai, China, specializes in providing a wide array of high-quality water treatment materials to clients worldwide. This comprehensive guide delves into our core products, their applications, and the advantages of choosing us as your supplier.

Understanding Industrial Activated Carbon
Activated carbon is a versatile material widely used in industrial water treatment for its exceptional adsorption properties. It effectively removes organic compounds, chlorine, and other impurities from water, making it an essential component in various treatment processes. At Murong, we offer several types of activated carbon, each tailored to specific applications:
Types of Activated Carbon
- Coconut Shell Granular Activated Carbon: Known for its high hardness and large surface area, this type is ideal for purifying drinking water and treating wastewater.
- Powdered Activated Carbon: With its fine particle size, powdered activated carbon is effective in rapid filtration systems and emergency spill response.
- Columnar Activated Carbon: Often used in gas-phase applications, columnar activated carbon is also suitable for water treatment due to its uniform shape and size.
- Spherical Activated Carbon: This type offers excellent flow properties and is commonly used in fixed-bed reactors for water purification.
- Honeycomb Activated Carbon: Designed for air and gas purification, honeycomb activated carbon can also be applied in specific water treatment scenarios requiring high air-to-water contact.
Polyacrylamide: A Key Chemical in Water Treatment
Polyacrylamide (PAM) is a synthetic polymer used as a flocculant and coagulant in water treatment. It helps aggregate suspended particles, making them easier to remove through sedimentation or filtration. Our polyacrylamide products are available in various molecular weights and charge densities to suit different treatment needs.
Applications of Polyacrylamide
- Municipal Wastewater Treatment: PAM enhances the efficiency of primary and secondary treatment processes by promoting the aggregation of solids.
- Industrial Wastewater Treatment: In industries such as paper manufacturing, textiles, and food processing, PAM helps remove contaminants and improve water quality for reuse or discharge.
- Sludge Dewatering: By improving the dewaterability of sludge, PAM reduces disposal costs and environmental impact.

Citric Acid: A Natural and Effective Water Treatment Agent
Citric acid, a weak organic acid, is widely used in water treatment for its chelating and buffering properties. It helps remove metal ions, such as iron and calcium, from water, preventing scaling and corrosion in industrial equipment. Our citric acid products are of high purity and are suitable for various applications, including:
Uses of Citric Acid in Water Treatment
- Boiler Water Treatment: Citric acid chelates metal ions, preventing scale formation and extending the lifespan of boilers.
- Cooling Tower Water Treatment: By controlling pH and removing contaminants, citric acid helps maintain the efficiency of cooling towers.
- Reverse Osmosis (RO) Systems: Citric acid is used as a cleaning agent to remove fouling and restore the performance of RO membranes.
Anthracite Filter Media: Enhancing Filtration Efficiency
Anthracite, a hard, dense form of coal, is used as a filter media in water treatment systems. Its high porosity and large surface area make it an excellent choice for removing suspended solids, turbidity, and organic matter from water. Our anthracite filter media is sourced from high-quality coal deposits and is processed to meet stringent industry standards.
Benefits of Anthracite Filter Media
- High Filtration Efficiency: Anthracite’s unique structure allows for effective removal of particles of various sizes.
- Long Service Life: Due to its durability, anthracite filter media requires less frequent replacement, reducing operational costs.
- Chemical Resistance: Anthracite is resistant to chemicals commonly used in water treatment, ensuring stable performance over time.
| Product | Key Features | Applications |
|---|---|---|
| Coconut Shell Granular Activated Carbon | High hardness, large surface area | Drinking water purification, wastewater treatment |
| Polyacrylamide | Various molecular weights, charge densities | Municipal and industrial wastewater treatment, sludge dewatering |
| Citric Acid | High purity, chelating and buffering properties | Boiler water treatment, cooling tower water treatment, RO system cleaning |
| Anthracite Filter Media | High porosity, large surface area, durable | Suspended solids removal, turbidity reduction, organic matter removal |
FAQ
What are the main types of industrial activated carbon and their applications?
The main types include coconut shell granular, powdered, columnar, spherical, and honeycomb activated carbon. Coconut shell granular is ideal for drinking water and wastewater treatment; powdered is used in rapid filtration and emergency spill response; columnar is suitable for gas-phase applications and water treatment; spherical offers excellent flow properties for fixed-bed reactors; and honeycomb is designed for air and gas purification but can also be used in specific water treatment scenarios.
How does polyacrylamide enhance water treatment processes?
Polyacrylamide acts as a flocculant and coagulant, aggregating suspended particles to make them easier to remove through sedimentation or filtration. It improves the efficiency of primary and secondary treatment processes in municipal wastewater treatment, helps remove contaminants in industrial wastewater treatment, and enhances sludge dewatering by improving dewaterability.
What are the benefits of using citric acid in water treatment?
Citric acid is a natural and effective water treatment agent with chelating and buffering properties. It helps remove metal ions like iron and calcium, preventing scaling and corrosion in industrial equipment. It is used in boiler water treatment to prevent scale formation, in cooling tower water treatment to control pH and remove contaminants, and in reverse osmosis systems as a cleaning agent to restore membrane performance.
Why choose anthracite filter media for water treatment systems?
Anthracite filter media offers high filtration efficiency due to its unique structure, allowing for effective removal of particles of various sizes. It has a long service life, reducing operational costs by requiring less frequent replacement. Additionally, it is resistant to chemicals commonly used in water treatment, ensuring stable performance over time.
How does Murong ensure the quality of its water treatment materials?
At Murong, we adhere to strict quality control measures throughout the production and supply chain. Our products are sourced from reputable manufacturers and undergo rigorous testing to meet international standards. We also provide detailed product specifications and technical support to ensure our clients receive the highest quality materials for their specific applications.
What are the shipping options for international clients?
We offer flexible shipping options to cater to the needs of our international clients. Our logistics team works closely with reliable shipping partners to ensure timely and cost-effective delivery of our products. We can arrange for door-to-door delivery, port-to-port shipping, or any other customized shipping solution based on our clients’ requirements.
Can Murong provide customized water treatment solutions?
Yes, we specialize in providing customized water treatment solutions tailored to the specific needs of our clients. Our team of experts can assess your water treatment requirements and recommend the most suitable products and dosages to achieve optimal results. We also offer technical support and guidance throughout the implementation process to ensure successful outcomes.
What are the payment terms for purchasing water treatment materials from Murong?
We offer flexible payment terms to accommodate the preferences of our international clients. Our standard payment terms include advance payment via telegraphic transfer (T/T), letter of credit (L/C), and other secure payment methods. We are also open to discussing customized payment arrangements based on mutual agreement and trust.
How can I get a quotation for water treatment materials from Murong?
To get a quotation, simply contact our sales team with your specific requirements, including the type and quantity of products needed, delivery destination, and any other relevant details. Our team will promptly provide you with a competitive quotation based on the latest market prices and shipping costs.
What is Murong’s policy on product returns and refunds?
We are committed to ensuring customer satisfaction and offer a hassle-free return and refund policy for our products. If you receive damaged or defective products, or if the products do not meet the agreed specifications, please contact our customer service team within a specified period. We will arrange for the return of the products and provide a full refund or replacement, depending on your preference.
Summary
Murong (Shanghai) International Trading Co., Ltd. is a trusted supplier of high-quality industrial water treatment materials, including activated carbon, polyacrylamide, citric acid, and anthracite filter media. Our extensive product range, customized solutions, and commitment to quality make us an ideal partner for clients worldwide seeking efficient and cost-effective water treatment solutions. Contact us today to learn more about our products and services and how we can help you achieve your water treatment goals.