Sci-Nano

Membrane technology changes life

R&D of membrane products and separation technologies

Committed to becoming a leading international supplier of functional membrane separation materials and solutions

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Anhui Conano Membrane Technology Co., Ltd.

ABOUT SCI-NANO

High-performance PTFE hollow fiber membrane products and separation technology as the core of high-tech enterprises

Sci-Nano Membrane Technology Co., Ltd. is a high-tech enterprise with high-performance PTFE hollow fiber membrane products and separation technology as the core. The company has a professional and technical team of nearly 20 people, 60% of whom have a master's degree or above, and 5 experts and consultants at the professor level. The company has established strategic cooperative relations with well-known scientific research institutions at home and abroad, such as Nanjing University of Technology, Zhejiang University of Technology, Anhui University and National University of Singapore, which provides strong support and guarantee for the continuous innovation and development of technology. With the rapid and high-quality development of society, the company has always adhered to the idea of customer-oriented, win-win cooperation and innovative research and development. In order to solve the increasing requirements of the scenes such as degassing of chemicals and raw materials, ammonia removal of high ammonia nitrogen wastewater, separation and concentration of materials, acid and alkali concentration, high salt water treatment, biogas and natural gas purification, the company has launched various PTFE membrane element products such as degassing membrane module, ammonia removal membrane module, membrane distillation module and carbon capture membrane module, at the same time, it provides membrane separation industry system solutions from membrane product/equipment research and development, production, sales to process design, installation and construction, after-sales and training, and operation services.

2020

Created in 2020

3100

31 million of registered capital

60% Master's degree or above

Technical team of nearly 20 people

Products and services

Ammonia Removal Membrane Contactors

Degassing Membrane Contactors

Membrane Distillation Contactors

Carbon Capture Membrane Contactors

Reconstruct separation · Explore industry solutions

Ammonia Removal Case

Principle of deammoniation: The free ammonia in ammonia nitrogen wastewater penetrates the micropores on the surface of the membrane filament, enters the outer side of the membrane filament and reacts with dilute sulfuric acid to form ammonium sulfate.

Membrane Distillation Case

Membrane distillation technology is developed by using the characteristics of hydrophobic microporous membranes, and is a membrane separation process in which the vapor pressure difference between the two sides of the membrane is used as the driving force for mass transfer.

Carbon Capture Case

During the capture process, the high surface area PTFE hollow fiber membrane acts as an effective mass transfer interface, and the carbon dioxide in the gas mixture is able to cross the membrane interface into the absorbent and be carried away as the embarration gas passes through the membrane absorption separator, thus completing the carbon capture process.

Welcome to the company's latest news

Ammonia Removal By TMCS Technology

We're excited to introduce you to TMCS (TransMembrane ChemiSorption) technology, which is based on SCINANO’s PTFE hollow fiber membrane contactor.

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Experimental Report III on PTFE Membrane Deamination Test at High Temperature

When the amount of alkali added to the raw water increases, the ammonium root in the raw water will fully react with the hydroxide to generate ammonia, which increases the air permeability of the deammoniated membrane, resulting in a decrease in the ammonia nitrogen produced in the water. When the influent flow rate decreases, the air permeability per unit area of the deamination membrane increases, and the deamination effect is enhanced, which causes the decrease of ammonia nitrogen in water production.

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Experimental Report on High Temperature PTFE Membrane Deamination Test II

Under the conditions of raw water temperature 70 ℃ and acid absorption solution pH = 1, when the alkali addition amount of wastewater is about 1.5g/L(pH = 9.03) and the raw water flow rate is 13.2L/h, the ammonia nitrogen content of water produced by primary membrane deamination after stable operation is 9.5mg/L, which meets the ammonia nitrogen requirement of drainage. The raw water is fed into 20L, and the sulfuric acid absorption solution is reduced by about 0.2L. In order to ensure the stable discharge of effluent up to standard, the alkali addition amount can be controlled to 1.5g/L, the raw water flow rate to 12.0L/h, and the ammonia nitrogen content of the water produced by the primary membrane deamination after stable operation is 7.2mg/L.

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Well-known scientific research institutions at home and abroad have established strategic cooperative relations

Well-known scientific research institutions at home and abroad have established strategic cooperative relationships

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Contact Information

Phone: +86-136 0515 6371
WhatsApp: +60 10 393 4990

Mailbox: zili@scinanomem.com
Address: Building 17, Hefei High-tech International Enterprise Port, Liandong U Valley, No. 2899 Kongquetai Road, High-tech Zone, Hefei, China

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