Decolorized nanofiltration membrane is a special water treatment membrane with the ability to selectively remove color and organic matter from water. The membrane consists of a multi-layer film containing selective materials, such as polyamide laminated membranes, which are effective in decolorizing and improving water clarity. Decolorized nanofiltration membrane has good selectivity and pollution resistance, small footprint, easy operation and maintenance, and is widely used in food and beverage, chemical industry, environmental protection and other fields, for the treatment of tap water, river water, lake water, groundwater and other water sources.
Order(MOQ) :
1Payment :
T/TProduct Origin :
ChinaColor :
GreenShipping Port :
ShanghaiLead Time :
15DaysWeight :
10KGDecolorize nanofiltration membranes
Advantages：
1.High selectivity: The decolorized nanofiltration membrane exhibits excellent selectivity in removing color and organic matter from water sources. It effectively separates unwanted substances while allowing essential minerals and nutrients to pass through, resulting in cleaner and healthier water.
2.Improved water clarity: By removing color and organic compounds, the membrane enhances the clarity of water. This is particularly beneficial for applications where visual appeal is important, such as in the food and beverage industry, where clear and visually appealing products are desired.
3.Versatile applications: The decolorized nanofiltration membrane finds applications in various industries, including food and beverage, chemical industry, and environmental protection. It can be used for treating tap water, river water, lake water, groundwater, and other water sources, making it highly versatile.
4.Small footprint: The membrane system has a compact design, requiring minimal space for installation. This makes it suitable for both large-scale and small-scale applications, where space constraints may exist.
5.Easy operation and maintenance: The membrane system is designed for easy operation and maintenance. It does not require complex procedures or extensive manual intervention. Regular cleaning and maintenance can ensure the longevity and optimal performance of the membrane.
6.Pollution resistance: The decolorized nanofiltration membrane exhibits good resistance to fouling and pollution. It can effectively handle water sources with varying levels of contaminants, ensuring consistent water quality over time.
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parameter |
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Models |
NFA-8040/34FA |
NFB-8040/34FA |
NFC-8040/34FA |
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Main uses |
Decolorization of the leachate |
Chlor-alkali/wastewater salting |
Softened drinking water |
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Area（ft2/m2） |
370（34）±3% |
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Flux（GPD/m3d） |
9600（34）±15% |
7000 NaCl |
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Rejection |
98.5% |
99% |
90% NaCl |
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Testing Condition |
2000ppmMgSO4/25℃/ pH=8/15%Recovery/100psi(0.69MPa) |
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Maximum operating temperature |
≤45 |
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Differential pressure of a single membrane |
15 psi（1.0 bar） |
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Routine operating pH |
2-10 |
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Cleaning pressure |
75-100/5.2-6.9 |
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Residual chlorine tolerance concentration |
≤0.1 ppm |
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Maximum inlet flow |
≤70gpm（15.9m3/h） |
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order size |
1812/4020/7640/7940/8038/8338 |
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Image examples:
Application Scenarios
FAQ
Q：Are you a trading company or manufacturer？
A：We are a membrane FACTORY with export license, and we set our own trade in 2019.
Q：What’ s your company MOQ?
A：MOQ is one set. Favorable price will be sent based on your large order.
Q:Our supports
A: 1.We will be responsible for all sale and technical service.
2. We are always ready to solve the technical problems you meet.
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IPv6 network supported