Psi Membrane Premium Nanofiltration Membrane for Wastewater Treatment and Recycling

• Customization: Available
• Membrane Type: Spiral
• Type: NF
• Model NO.: Pro-Acid-NF98-8040F34
• Stable Salt Rejection: 98%
• Gpd: 12000gallon/Day
• Feature: Large Flux, Acid Resistant 20%-30%
• Usage: Acid Solution Furification, Concentration
• Core Technology: Thin Film Nanocomposite(Tfn)
• Warranty: Case by Case
• Capacity: 5000PCS/Month
• Delivery Time: 10-15 Days
• Transport Package: Carton Box
• Specification: 8 Inch
• Trademark: Proshare
• Origin: China
• HS Code: 8421999090
• Production Capacity: 60, 000PCS/Year
• Package Size: 112.00cm * 23.60cm * 23.60cm
• Package Gross Weight: 14.200kg

Product Description

Product Description

 

Introducing the PSI MEMBRANE® Pro-Acid NF98 Series, a revolutionary high-pressure, acid-resistant membrane. With cutting-edge Thin Film Nanocomposite (TFN) technology, it is engineered to tackle and recycle even the most challenging wastewater. Experience unprecedented productivity and durability with a design that resists fouling, granting industrial users a reliable and supremely efficient solution. Achieve exceptional water recovery in Minimal Liquid Discharge (MLD) systems, while effectively rejecting TDS levels over 170,000 mg/L. Enjoy the ultimate in operational cost optimization.

Key features:
Working pH 0-12:Our acid-resistant, high-pressure membranes operate seamlessly across a broad pH range of 0-12. They ensure long-term stability and maintain exceptional cleaning efficiency.
Excellent Anti-fouling :Benefit from our robust TFN membrane, expertly designed for fouling resistance, ensuring consistent and reliable long-term performance.
Unmatched Cost Efficiency:Our system excels at rejecting total dissolved solids (TDS) up to 170,000 mg/L, deftly reducing concentrate stream volume within standard operational parameters.
Professional Technical Service:Our elite team of national-level experts delivers top-tier technical support, ensuring optimal performance and satisfaction.

Key Applications:
Meticulously crafted for industrial acidic wastewater treatment plants. Perfect for Industrial Minimum- and Zero-Liquid Discharge (MLD/ZLD) initiatives.
Ideal for industrial resource recovery and recycling, including applications in metal industries, new energy lithium extraction from lakes, and chemical & petrochemical sectors.
Softening

Product Parameters

Product	Effective Membrane area ft² (m²)	Feed spacer thickness (mil)	Product Flow Rate¹  ²gpd( m³/d)	Stable Salt Rejection¹ (%)
Pro-Acid-NF98-8040F34³	400(37)	34	12000(45.4)	98
Pro-Acid-NF96-8040F34³	400(37)	34	18000(68.1)	96
Pro-Acid-NF92-8040F34³	400(37)	34	22000(83.2)	92
Pro-Acid-NF80-8040F34³	400(37)	34	24000(90.8)	80
Pro-Acid-NF35-8040F34³	400(37)	34	36000(139.5)	35

1. This exceptional filtration solution showcases its prowess under standardized testing conditions: A 2,000 ppm MgSO4 concentration subjected to 580 psi (4.0 MPa) at an optimal 77°F (25°C), achieving a 15% recovery rate for each individual membrane.
2. Experience an impressive water yield variance within a precise range of +/-15%, ensuring consistent performance.
3. The F34 model features a robust fiberglass encasement, boasting a mesh thickness of 34 mil. For enhanced utility, additional shells, meshes, and components are readily available.
Operating Condition:

Operating Limits	Unit	Value
Maximum operating pressure	psi (bar)	1200(82)
Maximum feed water temperature	°F (°C)	122(50)
Maximum pressure drop	bar	1
Continuous operation pH range		0-12
Cleaning PH range		0-13
Maximum feed water SDI15		5
Maximum influent turbidity	ntu	1
Maximum residual chlorine concentration of influent	ppm	<1000

SIZE: mm

Model	A	B	C
4040	1016	100.3	19.1
8040	1016	200	28.6

Highlight of TFN Membrane

1. The Proshare TFN nanocomposite film not only rivals the desalination performance of traditional TFC polyamide films, but it also introduces groundbreaking precision at the atomic level and a remarkably smooth nanoscale surface. This advancement translates to superior anti-fouling capabilities and minimal pressure drop compared to conventional TFC, effectively mitigating flux decline caused by biological contamination and scaling.

2. The faultless large-area desalting layer of the Proshare TFN membrane, significantly thinner than TFC films, dramatically increases flux. This innovation reduces energy consumption by up to 50% while maintaining equivalent water production levels.
3. Harnessing the advanced customization capabilities of polymer nano assembly, TFN has engineered a diverse array of high-end specialized separation membranes, including: Reverse osmosis and nanofiltration membranes with outstanding 500,000 ppm-hr chlorine oxidation resistance; Nanofiltration membranes designed for elite salt separation with high separation coefficients; Anti-fouling films that boast low desalting and high COD removal rates; Brackish water membranes for pollution resistance, perfect for high-concentration brines with energy-efficient concentration.

 

4. Leveraging the cutting-edge TFN membrane R&D platform, Proshare, in collaboration with Tsinghua University and China Aerospace, pioneers two groundbreaking membrane innovations:
4.1. Proshare's acid and alkali resistant TFN film transcends global manufacturing frontiers. With few competitors-such as GE-Osmonics in the USA and AMS in Israel-producing these industrial-grade membranes, Proshare stands out by offering cost-effective solutions with reduced lead times and exceptional technical support. Supported by a national-level research team, Proshare's TFN platform delivers specialized membranes suitable across an expansive pH range.
4.2. In joint efforts with prominent domestic and international R&D entities, Proshare advances the next-gen TFN-based desalination membrane. Enhanced with graphene nanochannels, this innovation aims to match or even surpass the 99.85% desalting performance of LGnanoH2O, while significantly boosting water flux.

 

Our Advantages

Sucessful Application

Revolutionizing Acidic Wastewater Treatment: Our Premium Nanofiltration Membrane stands as a beacon of innovation in the petrochemical and refining industries. Optimized for sulfuric acid treatment, it efficiently tackles the challenges of electrolytic aluminum processes and excels in the purification of copper foil acidic wastewater.

Pioneering Sustainability in the New Energy Sector: Our cutting-edge nanofiltration technology is redefining lithium iron phosphate recycling, driving advancements in titanium purification and recycling. Furthermore, it plays a crucial role in the environmentally-friendly extraction of lithium from salt lakes, ensuring a sustainable future.

Certifications

Our dedication to excellence is reflected in our comprehensive certifications, which include the Health & Safety Management System Certificate, the Environmental Management System Certificate, and the prestigious ISO 9001 Quality System Certificate. These certifications underscore our commitment to maintaining the highest standards in every aspect of our operations.

Our pioneering spirit in innovation is showcased by our patents, including the Invention Patent for Membrane Production, the Invention Patent for Multi-layer RO Membrane, and the Utility Model Patent Certificates. These patents represent our relentless pursuit of advanced technology and underscore our position as leaders in the field.

Packaging & Shipping

FAQ

1. Q:Are you a manufacture or a trading company?
A:We are manufacturer with our own factory and meanwhile we cooperation with other factories in our own technology.
2. Q: What about the lead time for mass production?
A: Our production time: 10-15 days for regular models.
3.Q:How you guarantee products quality?
A:We inspect and control the whole process from raw materials, production process, finished product to shipment.
4. Q: Can you offer sample before mass order? is it free or extra?
A:Yes samples will be kindly arranged for your confirmation. Please contact us for more details.
5.why choose us ?
We have advanced technology for the production of TFN membrane.
We have established the first TFN coating production line in China and achieved stable mass production.
We have equipped 1000m² test platform, advanced water testing technology.
We provide RO,NF,UNF, Special Membrane Element and SPEC Customized Membrane as well.
We offering customer competitive price with excellent products quality and comprehensive services.

Company Profile

Proshare History
2016 - Proshare's journey began with the return of a distinguished team, spearheaded by Dr. Lin Xiaofeng. As an accomplished leader from the National Major Talent Introduction Project, the team set the stage for groundbreaking advancements in China.
2017 - Proshare strategically positioned its headquarters in Nanopolis Suzhou, joining the world's largest community dedicated to the application of nanotechnology, promising an era of innovation.
2018 - Proshare inaugurated its first exclusively designed and commenced mass production, marking a significant milestone in our production capabilities.
2019 - emerged as a game-changer, successfully substituting imported nanofiltration membranes. It has found stable applications in diverse areas such as textile wastewater, landfill leachate, and high-salt & COD wastewater treatment. Proshare also distinguished itself as the first domestic provider of high-end nanofiltration water purifiers for households.
2020 - Proshare proudly introduced tailored for large-scale environmental engineering enterprises, garnering trust from numerous publicly listed companies.
2021 - Proshare achieved recognition as a qualified supplier for Sinopec, offering specifically designed for the petrochemical industry, further solidifying our industry leadership.
2022 - Proshare expanded its footprint with subsidiaries in Shenzhen City, Hunan Province, Fujian Province, and Jiangxi. This expansion allowed us to enhance services for our customers and become the leading domestic supplier in emerging industries such as , showcasing our adaptability and forward-thinking approach.
2023 - Proshare proudly became the first domestic supplier for the international luxury cruise industry, a testament to our unmatched quality and innovation.
2024 - Exciting breakthroughs and expansions are on the horizon.