China Alumina Ceramic Membrane Manufacturers and Suppliers - Factory Direct Price

Your Leading Alumina Ceramic Membrane Supplier

Luoyang Zhongchao New Material Co., Ltd. (hereinafter referred to "ZC-TECH") is located in Industrial Cluster Zone, Henan Province, China, covering an area of more than 60 acres. Founded in 2003, it is an enterprise that integrates professional research and development, production, and sales of environmentally friendly and pollution-free new material. Its main products are aluminum based super fine flame-retardant material and magnesium based super fine flame-retardant material, special alumina, spherical alumina, boehmite, advanced ceramics, electronic ceramics and other inorganic material.

Why Choose Us?

Advanced equipment

We use advanced equipment such as ICP-OES, SEM, thermal analyzers, BET testers, and laser particle size analyzers. These tools help keep product purity, particle size, and stability under strict control.

Complete service system from pre-sale to after-sale

We offer technical advice, free samples, test reports, and custom solutions before the order. During sales, we provide clear order management, real-time tracking, and batch quality reports. After delivery, we give fast support, problem resolution, and long-term communication.

Customization

Product selection: Recommend suitable models based on customer needs.
Provide customized formula designs for special requirements such as high filling, low smoke, and halogen-free applications.

Types of Alumina Ceramic Membrane

01/

Micro porous membranes
Designed for the removal of bacteria, yeast, and suspended particulates from liquids and gases. These membranes are widely used in sterile filtration processes where microbial control is critical.

02/

Ultra porous membranes
Engineered for coarse filtration and pre-filtration stages, these membranes efficiently remove large particles, sediments, and colloidal matter. They are ideal for protecting downstream equipment and enhancing process efficiency.

03/

Nanoporous membranes
Offering ultrafine filtration capabilities, nanoporous alumina membranes enable precise separation of macromolecules, proteins, and even some viruses. Their high surface area also makes them valuable in advanced applications beyond filtration.

04/

Tubular membranes
Known for their mechanical robustness and tolerance to high solids content, tubular ceramic membranes are ideal for applications involving viscous or particle-laden feed streams. Their large internal diameter allows for easy cleaning and reduced fouling.

05/

Ceramic flat sheet membranes
These membranes are stacked in cassettes and used in cross-flow filtration systems. Their flat geometry allows for uniform flow distribution and efficient packing within filtration units, making them suitable for continuous industrial operations.

06/

Spiral wound membranes
This compact design maximizes membrane surface area within a small volume. Spiral wound ceramic membranes are increasingly used in high-efficiency water treatment systems where space and energy efficiency are critical.

Application of Alumina Ceramic Membrane

Industrial wastewater treatment
Alumina ceramic membranes excel at removing contaminants from industrial effluents. They can filter out heavy metals, oils, and other pollutants, ensuring compliance with environmental standards. Facilities adopting these membranes report a 30-50% reduction in chemical usage for cleaning and maintenance.

Food and beverage processing
In food production, purity and hygiene are critical. Alumina ceramic membranes are used for sterilization and clarification of liquids like fruit juices, dairy, and beverages. Their high-temperature tolerance allows for pasteurization steps integrated into the filtration process.

Chemical manufacturing
Chemical producers utilize alumina ceramic membranes for separating and purifying reactive chemicals. Their resistance to corrosive substances means fewer replacements and less downtime. This results in a 15-25% increase in process efficiency.

Desalination and water purification
Desalination plants employ alumina ceramic membranes to remove salts and impurities from seawater. Their durability under high-pressure conditions leads to longer operational periods and lower maintenance.

Pharmaceutical manufacturing
In pharma, purity standards are stringent. Alumina ceramic membranes are used for sterile filtration of liquids and gases, ensuring compliance with health regulations. Their chemical stability prevents contamination, and their reusability reduces waste. This application supports the production of high-quality medicines and vaccines.

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Q: What are the different types of ceramic membranes?

A: Ceramic membranes are available in flat sheet, monolithic, hollow fiber and multichannel tubular elements. Flat sheet ceramic membranes are typically outside-in flow; monolithic, hollow fiber and multichannel elements are typically inside-out in dead end or cross flow configuration.

Q: What is the grade of alumina ceramic?

A: The alumina ceramics can be graded on a scale in terms of alumina content in the alloy typically ranging from 85% to as high as 99.8%. Each grade finds suitable usage in one or more particular application(s).

Q: Is alumina ceramic better than zirconia ceramic?

A: Hardness and Wear Resistance: Alumina is generally harder on the Mohs scale, which makes it excellent for applications requiring resistance to surface wear and high temperatures. In contrast, zirconia exhibits superior toughness and fracture resistance, beneficial for components that endure high dynamic stresses.

Q: What is the role of ceramic membranes in water treatment?

A: Ceramic membrane filters play a critical role in modern water purification systems by effectively removing a wide range of contaminants from water. These advanced filtration systems utilize micro- or ultrafiltration technology to eliminate suspended solids, bacteria, viruses, colloids, and other particulate matter down to sub-micron levels.

Q: Can ceramic membranes be cleaned and reused?

A: Yes—this is one of the most significant advantages of ceramic membranes over polymeric (plastic) alternatives. Their exceptional durability allows them to be thoroughly cleaned and reused over extended periods, making them a cost-effective and sustainable choice for long-term water treatment operations.

Q: Are ceramic membranes suitable for all types of water sources?

A: Yes, ceramic membranes are highly versatile and can be effectively deployed across a broad spectrum of water sources, thanks to their resilience and adaptability. Their robust construction enables reliable performance even in challenging feedwater conditions.

We're well-known as one of the leading alumina ceramic membrane manufacturers and suppliers in China. Please feel free to buy high quality alumina ceramic membrane made in China here from our factory. For price consultation, contact us.

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