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AquaZoom DTST membrane technology
DT/ST high-recovery membrane efficiently treats high-concentration wastewater;UF membrane specializes in oily wastewater.
Type
Membrane technology products
Tags
Water pollution control
Water treatment
Landfill leachate
Wastewater zero discharge
Reverse osmosis
Solution maturity
Mass promotion / Mass production
Cooperation methods
Face-to-face consultation
Applicable industry
Water conservancy, environment and public facilities management
Applications
Wastewater treatment
Key innovations
Through its unique open feed channel design, DT/ST reverse osmosis membrane achieves high pressure, high recovery, low pretreatment requirements and excellent pollution resistance, and its efficiency far exceeds traditional RO. Its single branch membrane area is large. The new ceramic polymer ultrafiltration membrane is innovatively used in oily wastewater treatment with its industry-leading high hydrophilicity.
Potential economic benefits
This technology significantly reduces operating and maintenance costs by reducing pretreatment, improving recovery rates and pollution resistance. Zero-emission applications realize the recycling of water resources, avoid environmental fines, and create new value in water treatment.
Potential climate benefits
DT/ST membrane technology significantly reduces wastewater treatment energy consumption and chemical use through efficient water recovery, less pretreatment and anti-pollution, realizes water resource recycling, and reduces the carbon footprint of fresh water extraction and transportation.
Solution supplier
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CrossTek Mem. Tech
CrossTek Mem. Tech
CrossTek Membrane Technology LLC focuses on membrane technology to provide efficient and sustainable advanced solutions for water treatment, industrial separation and resource recovery.
United States
Solution details

The company is headquartered in the United States. Its innovative disk-tube (DT) and network-tube (ST) reverse osmosis membrane technologies are high-pressure, high-recovery membrane modules. Its complete open feed channel design requires only minimal treatment of high-concentration wastewater. Pretreatment is much more efficient than traditional reverse osmosis membrane modules. This technology is mainly used in the field of zero wastewater emission, including landfill leachate, coal chemical industry, brine concentration, electroplating and flue gas desulfurization. Thousands of membrane modules have been successfully installed in China and have a good customer reputation. The company's latest product is a ceramic polymer highly hydrophilic composite ultrafiltration membrane, which is used in the treatment of oily wastewater.


Main advantages of DT/ST:

1. 95-98% High desalination rate

2. Largest single membrane area among similar products

3. original imported

4. Open flow channel design ensures excellent anti-pollution performance

UF: Currently, the membrane product with the best hydrophilic properties for oily wastewater treatment


Last updated
11:56:28, Nov 05, 2025
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