Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency

Product Details
Customization: Available
Membrane Type: Spiral
Type: NF
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  • Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
  • Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
  • Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
  • Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
  • Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
  • Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
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  • Overview
  • Product Description
  • Product Parameters
  • Main Application
  • Successful Cases Reference
  • Our Advantages
  • Certifications
  • Packaging & Shipping
  • Company Profile
Overview

Basic Info.

Model NO.
Pro-NF98-HF-8040
Stable Salt Rejection
Customized
Gpd(Gallon)
Customized
Feature
Large Flux, Durability, Super Hydrophilic
Usage
Materials Separation and Filtration System
Core Technology
Thin Film Nanocomposite(Tfn)
Warranty
Case by Case
Capacity
200,000PCS/Year
Delivery Time
10-15 Days
Transport Package
Carton Box
Specification
8 Inch/4 Inch
Trademark
Proshare
Origin
China
HS Code
8421999090
Production Capacity
200, 000PCS/Year

Packaging & Delivery

Package Size
112.00cm * 23.60cm * 23.60cm
Package Gross Weight
14.000kg

Product Description

Product Description

 
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency

NF98 Series Nanofiltration Membrane Element Introducing the cutting-edge NF98 series, meticulously crafted using our pioneering Thin Film Nanocomposite (TFN) technology. This series masterfully blends nano-level precision with an ultra-thin hydrophilic coating, ensuring superior anti-fouling performance. Experience a quantum leap in flux efficiency, with these membranes providing double the performance of conventional TFC membranes. Operate with confidence at a minimum of 50% reduced pressure, making the NF98 series an exceptional upgrade over NF270, XC-N, DL, DK, and other traditional TFC membranes.

Key Features:

Impressive High Rejection Rate (over 98%):
Delivers high monovalent-divalent ion selectivity, facilitating the production of high-purity salt solutions and significantly reducing liquid volume for downstream thermal processing.
Outstanding Anti-fouling and Chemical Resistance
Our expertly engineered membrane chemistry guarantees a dependable and enduring element lifespan with extraordinary anti-fouling capabilities.
Substantially Higher Flux
Achieves up to twice the flux of traditional TFC membranes, enhancing water and resource recovery while also optimizing energy efficiency.
Exceptional High Removal of Organic Compounds
Ensures an exceptional removal rate of organic compounds, including pesticides, herbicides, antibiotics, and THM precursors, among others.
 
Key Applications:
Industrial Minimum- and Zero-Liquid Discharge (MLD/ZLD) processes
Industrial resource recovery and recycling efforts
Process Softening
Chloralkali processing methods
Treatment of landfill leachate for de-coloring purposes

Product Parameters

Product Effective Membrane
 area ft² (m²)
Feed spacer thickness
 (mil)
Product Flow Rate  
     gpd( m³/d)
Rejection rate of Bivalent salt ion(%) Rejection rate of Monovalent salt ion(%)
Pro-NF98-HF-4040 82(7.6) 34 2800(10.6) 96 30-50
Pro-NF98-HF-8040 400(37.2) 34 13800(52.2) 96 30-50
Pro-NF98-SP-4040 82(7.6) 34 2500(9.5) 99 30-50
Pro-NF98-SP-8040 400(37.2) 34 12500(47.3) 99 30-50
Pro-NF98-Pro-4040 82(7.6) 34 1850(7.0) 99 40-60
Pro-NF98-Pro-8040 400(37.2) 34 9100(34.4) 99 40-60
Pro-NF98-SPEC-4040 82(7.6) 34 / Customized Customized
Pro-NF98-SPEC-8040 400(37.2) 34 / Customized Customized

1. Our Large Flux Water Treatment Membrane boasts impressive product flow rates and rejection rates. These have been meticulously tested under controlled conditions to guarantee superior performance. Tested with 2000 ppm MgSO4 at 70 psi (0.48 MPa) and 77 °F (25 °C) with a 15% recovery, as well as 2000 ppm NaCl under identical conditions, we ensure our standards uphold reliability and consistency in every application.
2. Demonstrating remarkable adaptability, our product's water yield varies within a range of +/- 15%. This flexibility underscores its efficiency across diverse operating environments, making it a versatile solution for varying water treatment challenges.
3. Our specialized designations HF, SP, Pro, and SPEC stand for high throughput, salt separation, high rejection, and customized series of nanofiltration membranes, respectively. For personalized solutions crafted to meet your specific needs, we invite you to consult with our expert pre-sales engineers.

SIZE: mm

Model A B C
4040 1016 100.3 19.1
8040 1016 200 28.6
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency

Main Application

Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Industry Applications
 
Proshare Proshare Innovation Suzhou Co., Ltd. has carved a niche for itself by delivering cutting-edge technical solutions, specifically tailored for industries demanding ultra-pure water. Our expertise spans across essential processes such as wastewater treatment, resource recycling, and reuse - critical for industrial operations.
Our primary industry focus encompasses sectors including petrochemical, mining, lithium extraction from salt lakes, lithium iron phosphate & lithium battery recycling, semiconductor operations, as well as seawater desalination. Additionally, we serve industries such as reclaimed water treatment, leachate management, synthetic biology, copper foil production, pharmaceuticals, and the power sector.
Furthermore, we cater to diverse industries including steam boiler feed, food & beverage production (covering mineral water bottling, soft drinks, and juice manufacturing), painting lines, dairies, ice cream production, laundries, hospitals, textiles, mechanical industries, and steel companies, among others.
Hospitality/Seawater and Brackish Water Desalination Applications

Proshare's deep-rooted expertise in desalination technology extends to providing comprehensive water desalination solutions for hotels and tourist resorts. Ensuring a reliable fresh water supply for these infrastructures is paramount, and our R.O. seawater or brackish water desalination systems offer an ideal solution to meet the escalating demands of rapidly growing tourist destinations.
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency

Municipal and Civil use

We deliver state-of-the-art, scalable solutions for the efficient and sustainable treatment of wastewater and effluents. Our extensive range of patented technologies, complemented by a team of national-level experts and scientific research collaborations, assures municipalities of adherence to stringent health and environmental standards. We are committed to refining our sanitation systems through ongoing feedback from field engineers, enhancing operational efficiency and sustainability.
Our profound knowledge in sewage treatment forms the cornerstone of our commitment to support you in achieving your sustainable development objectives. As a pivotal player in sustainable development, we offer an expansive suite of solutions, which includes:
Advanced sanitation technologies.
Recovery solutions for reusable materials from wastewater.
Farming applications
Access to high-quality water is crucial for the well-being and productivity of farm animals such as cattle, chickens, sheep, and pigs. The quality of water plays a significant role in the optimal growth and health of these animals, not just the quantity.
Water for farm use can be sourced from a variety of origins including water wells, civil water networks, and occasionally, from rivers or other surface sources.
While water from civil networks contains free chlorine, other sources often have high levels of dissolved solids and pathogens. Reverse osmosis technology stands out as the most effective method to mitigate such contaminants. Therefore, treating farm-sourced water is essential to eliminate harmful substances, ensuring the health and productivity of the animals.
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency

Successful Cases Reference

Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Proshare PSI MEMBRANE: A Beacon of Innovation Advanced Desalination RO Membrane Technology Dedicated to Premium Desalination Solutions for Luxury Cruise Vessels
Historically, the realm of desalination membranes for international luxury cruise lines has been dominated by a select few global brands. The fluctuating quality of feed water, influenced by salinity and temperature variations during voyages, demands membranes that can seamlessly adapt while ensuring consistent water output, fulfilling the unique requirements of ocean-faring vessels.
The PSI MEMBRANE Pro-HR-SW seawater desalination membranes exhibited exceptional prowess with high desalination efficiency and consistent water production. Their output quality surpassed the rigorous standards set for cruise ships.
This extraordinary performance led to the adoption of these membranes on three additional luxury cruise ships, marking Proshare's emergence as the pioneering national brand securing orders from the international luxury cruise ship sector for desalination RO membranes.
Showcase of Innovation Integrated Water Treatment Solutions Yield Ultra-pure Water for Semiconductor Manufacturing

As widely acknowledged, the demands for electronic-grade ultra-pure water's membrane desalination rates are exceptionally stringent, with only a select few brands capable of meeting these high standards.
Leveraging Proshare's groundbreaking TFN membrane technology, combined with the TsingXi team's extensive expertise in water treatment, the comprehensive water treatment plant and pure water equipment solutions exhibited outstanding rejections of salt, boron, and TOC. The system's water output met the demanding standards of the semiconductor industry's water requirements.
This favorable outcome paved the way for our involvement in a Japanese-listed company's electronic ultra-pure water treatment project.
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Proshare's Unmatched Craftsmanship Bespoke TFN Special Acid-Resistant and High-Pressure Membranes for Wastewater Treatment in Petrochemical/Refining, Truly Attaining Zero Liquid Discharge

Proshare's Commitment to Excellence Custom-designed TFN special acid-resistant and high-pressure membrane separation and concentration systems for wastewater treatment, including ammonium sulphate desulphurisation, achieved wastewater concentration levels up to 40 times, with ammonium sulphate concentration reaching ≥ 20% in the concentrated water. This significantly reduces subsequent evaporation and crystallization energy consumption, resulting in considerable cost savings for users. The water quality consistently meets the China Petroleum and Chemical Corporation's Q/SH 0628.2-2014 standards for circulating water make-up, and true zero wastewater discharge has been realized.
This Achievement has secured further orders from other subsidiaries within the group.
This Leading-edge membrane technology is also applicable to other high-temperature, highly acidic wastewater scenarios containing ammonium sulphate, spanning energy, refining, chemical, metallurgical, and other industries. The latest advancements in ammonia desulphurisation, combined with carbon capture technology, bolster new energy consumption and foster the development of the green industry chain, aligning with the national 'dual-carbon' initiative.
Proshare's Visionary Solutions TFN-SEP Customized NF Membrane Skyrockets Lithium Permeate Rate to 96.6%, with Mg2+ retention > 99% and Ca2+ retention > 98%
Overcoming Technical Challenges of Membrane Separation (Nanofiltration/Reverse Osmosis) in Extracting Lithium from Salt Lakes, hindered by membrane fouling,low selectivity<80%,high energy consumption accounts for 30%-40% of total cost,short membrane lifespan 2-3years.

Proshare PSI MEMBRANE TFN-SEP Customized NF /RO Membrane
demonstrated superior performance data in an lithium extraction project located in Lakkor Tso Salt Lake ,Tibet.China:

With only 2 stage Nanofiltration process +1 stage RO given production water with Mg2+ 2.9mg/L, Ca2+ 2.25mg/L. retention rate of Mg2+ > 99%, retention rate Ca2+ > 98%, lithium permeate rate 96.6%, the flux close to 20LMH under the operating pressure of 1MPa.Proven membrane technology is environmentally and economically friendly and improves product purity and quality .
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency

Our Advantages

Large Flux Nanofiltration Membrane for Enhanced Water Purification EfficiencyProshare - Innovating for a Greener Future Revolutionary Breakthrough in Advanced Reverse Osmosis Membrane Technology by Our Expert Team
Proshare - Leaders in Membrane Innovation Our team has ingeniously created a new era in reverse osmosis membranes through the pioneering polymer interface nano-self-assembly technology. This advancement transcends traditional limitations with two monumental breakthroughs:
Ultra-Thin Separation Layer: Employing state-of-the-art polymer interface nanotechnology, we have achieved a dramatic reduction in separation layer thickness, making it at least three times thinner than the conventional 100 nm polyamide thin films. This leap forward results in significantly enhanced water flux, vastly improving permeability.
Enhanced Membrane Performance: The infusion of nanoparticles alongside specialized hydrophilic polymers marks a new era of impressive advancements in the membrane's hydrophilicity, superior anti-fouling capabilities, robust durability, and exceptional oxidation resistance.
When compared to conventional polyamide reverse osmosis membranes, Proshare'sinnovation stands out with breakthroughs across four vital dimensions:
Self-Assembled Nanocomposite Films
Harnessing nano-scale precision control and nano-doping modification, we craft ultra-thin, meticulously ordered separation layers using cutting-edge polymer interface nanotechnology. This surpasses the thickness uniformity and material diversity constraints of traditional polyamide membranes.

Superior Water Flux and Energy Efficiency
Through the meticulous optimization of the layer-by-layer self-assembly process, the functional layer's thickness is exquisitely controlled, achieving a remarkable 3x reduction compared to traditional membranes, leading to an exceptional >3x boost in water flux coupled with a remarkable 30% reduction in energy consumption.

Innovative Polymer Materials with Outstanding Chemical Stability
Surpassing the limitations of polyamide, our team employs cutting-edge hydrophilic polymers, such as modified polysulfones, and ceramic-organic hybrids. These materials showcase extraordinary oxidation resistance (withstanding exposure to 10 ppm chlorine) and unparalleled pH resilience (remaining stable across a 1-12 pH range).

Anti-Fouling Surface Engineering
The ultra-hydrophilic surface (contact angle <10°), reinforced with nanoparticles, dramatically reduces organic fouling by 50%, extending chemical cleaning intervals from 3 months to an impressive 6 months, and reducing maintenance costs by 40%.

Certifications

Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
 
Health & Safety Management System Certificate Environmental Management System Certificate ISO 9001 Quality System Certificate Proshare Innovation Suzhou Co., Ltd. is proud to uphold the highest standards, as evidenced by our comprehensive health and safety management system, our commitment to environmental stewardship, and our adherence to ISO 9001 quality management protocols.
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
 
Invention Patent of Membranes Production Invention Patent of Multi-Layer RO Membrane Utility Model Patent Certificates Our dedication to innovation is demonstrated through our array of patents. From pioneering advancements in membrane production to the development of multi-layer RO membranes, Proshare Innovation Suzhou Co., Ltd. consistently leads the market with cutting-edge technologies.

Packaging & Shipping

 
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency

 

Company Profile

Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency

Proshare Innovation Suzhou Co., Ltd. is a trailblazing national high-tech enterprise with a sharp focus on pioneering R&D and the industrialization of the groundbreaking third-generation thin-film nanocomposite (TFN) membranes. These membranes are crucial for reverse osmosis (RO), nanofiltration (NF), and diverse material separation applications. This innovative company was founded in 2017 by a visionary team of overseas-returned doctoral experts, spearheaded by the esteemed Dr. Lin Xiaofeng, a celebrated recipient of numerous national-level talent accolades. Today, Proshare stands as China's exclusive domestic manufacturer of TFN membranes, setting new standards in the industry.

Core Competencies

Technological Innovation: Proshare has set a benchmark by pioneering the integration of TFN technology into nanofiltration membranes. We have achieved a remarkable feat of complete independent R&D, ensuring localized production of both membranes and their sophisticated manufacturing equipment.
Intellectual Property: With a robust portfolio of over 31 patents, our membranes boast performance metrics that meet and surpass internationally leading standards, effectively replacing previously monopolized foreign counterparts.
Production Capacity: Our cutting-edge operations include a comprehensive 2,000 m² R&D facility, seamlessly integrated with a sprawling 15,000 m² state-of-the-art production base.
Funding: Our financial strength is bolstered by successful completions of Pre-A Round (2023) and A Round (January 2025) financing. We are backed by the prestigious Suzhou Industrial Park Science Innovation Fund and the dynamic Yong Sheng Capital.
Market Recognition: We have earned the esteemed designation of being a preferred supplier for prominent listed environmental engineering firms and major state-owned enterprises.
Leadership:Dr. Lin Xiaofeng, a distinguished Ph.D. graduate from the prestigious University of Strasbourg in France, is recognized with numerous provincial and national talent awards, such as Suzhou Leading Talent and Jiangsu Dual Innovation Talent. He is at the helm of the company's R&D endeavors, driving breakthroughs in TFN membrane industrialization.

WHY US?

Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency
Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency

FAQ:

(1) Q: Why Choose Our Company?

A: We provide comprehensive water treatment solutions
Delivering revolutionary Thin Film Nanocomposite (TFN) membrane sheets, membrane elements, and comprehensive water treatment system solutions tailored to your needs.

A: Unmatched customization capabilities
Our efforts are supported by an elite team of national experts and the renowned Tsinghua University Suzhou Environmental Innovation.

A: We ensure quality and deliver value beyond expectations.
Our premium solutions not only meet the highest standards but also provide a substantial return on investment for our clients. We offer extensive training, robust support, and a wide array of services, leveraging our local expertise to make a mark in global markets.

A: We thrive on collaboration with our valued customers.
Drawing inspiration from their unwavering commitment, we are dedicated to providing the most invaluable resource of all - pristine, clean water. Together, we strive for a world optimized for water conservation and sustainability.

(2) Q: Are you a manufacturer or Trade Company?
A: As a professional manufacturer with our own International Trade Department, we possess the capability to better understand customer needs and offer competitive pricing solutions.

(3) Q: How's the after-sale service?
A: We provide dedicated engineers who are available to service overseas markets under the guidance of merchandisers, ensuring seamless communication through expert translation.

(4) Q: How about the quality?
A: The majority of our key sub-assemblies and raw materials are sourced from leading companies, while critical components are innovatively researched and developed by our own skilled personnel. Our professional assembly line and rigorous quality testing system are designed to exceed your high-quality standards.

(5) Q: Product /Quality Guarantee and After Sale Service?
A: Enjoy peace of mind with our 1-year warranty, conforming to International standards. At Proshare Innovation Suzhou Co., Ltd., we are dedicated to providing round-the-clock support, available 24/7 to address any queries about our cutting-edge Large Flux Nanofiltration Membrane for Enhanced Water Purification Efficiency. We are just a message away to assist you.

(6) Q: Certification?
A: Tsingxi exceeds excellence by being fully certified under ISO9001, ISO14001, and ISO45001 standards. Our products are meticulously designed to comply with the rigorous technical standards of 3C and CE certifications. Additionally, every product is proudly certified by the Industry Administration Authority, affirming our commitment to quality and safety. Proshare Innovation Suzhou Co., Ltd. is determined to consistently advance as a leading high-tech entity in the dynamic global water treatment market. Our dedication to innovation and excellence drives us to continually push boundaries in delivering superior water purification solutions.

 
 

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