Presenting Polyferric sulfate (PFS), the epitome of advanced inorganic polymer flocculants, renowned for its superior versatility and performance. This remarkable compound showcases extraordinary capabilities in electrical neutralization and adsorption bridging, forming a multi-core complex upon hydrolysis. This enables it to efficiently eradicate colloids, suspended solids, and organic pollutants from water. Compared to traditional aluminum salts, its sedimentation efficiency is unparalleled, making it indispensable for municipal and industrial wastewater treatments, which range from paper manufacturing to textile dyeing and metal plating. It excels in phosphorus removal, water decolorization, and heavy metal extraction. Highly adaptable across varied pH levels, PFS leaves behind negligible residual iron ions, producing denser sludge of reduced volume, thereby slashing subsequent treatment costs. With its low dosage requirements and cost-effectiveness, PFS is not only a coagulation and oxidation agent but also a cornerstone in modern water treatment practices, celebrated for its unmatched efficiency, safety, and multi-faceted adaptability.
PFS Core Product Features
Efficient Flocculation and Rapid Sedimentation
·Exceptional Electrical Neutralization: Through hydrolysis, PFS generates complex multi-nuclear hydroxyl structures that swiftly counteract negative charges on colloidal particles, leading to highly effective wastewater destabilization.
·Enhanced Adsorption Bridging Effect: The polymer chains of PFS effectively adsorb suspended particles, facilitating the formation of alum flowers and substantially cutting down on processing time.
Widely Applicable, Multifunctional Purification
·Phosphorus and Nitrogen Elimination: With remarkable efficiency, PFS forms insoluble precipitates with phosphates, achieving phosphorus removal rates over 90%, making it ideal for municipal and aquaculture wastewater purification.
·Heavy Metal Eradication: PFS exhibits extraordinary chelation with heavy metals including lead (Pb
2+), chromium (Cr
6+ ), and more, ensuring an outstanding removal rate ranging from 95% to 99%.
·Decolorization and COD Reduction: Ideally suited for high-chromaticity wastewater from printing, dyeing, and papermaking industries, PFS achieves decolorization efficiencies of ≥ 85% for reactive and dispersed dyes.
Environmental Protection and Safety, Sludge Reduction
·Non-Toxic Residue: PFS ensures safety with no risk of aluminum ion residue, adhering to the stringent GB 14591-2016 standard.
·Sludge Compaction: The robust flocs formed exhibit high compaction, significantly reducing disposal costs.
Strong Economy and Low Overall Cost
·Minimal Dosage: Providing equivalent results, the dosage of PFS is merely 1/3 to 1/2 of typical iron salts, underscoring its economic benefit.
| Project |
Index |
| Industrial grade |
Drinking water grade |
| Mass fraction of all iron% |
19.0 |
19.0 |
| Mass fraction of reducing substances (calculated as Fe2+) |
0.15 |
0.15 |
| Basicity/% |
8.0-16.0 |
8.0-16.0 |
| Mass fraction of water insolubles /% ≤ |
0.5 |
0.5 |
| PH(1% aqueous solution) |
2.0-3.0 |
2.0-3.0 |
| Mass fraction of Cd |
-- |
0.0002 |
| Mass fraction of Hg |
-- |
0.00001 |
| Mass fraction of Cr |
-- |
0.0005 |
| Mass fraction of As |
-- |
0.0002 |
| Mass fraction of pb |
-- |
0.001 |
Municipal Sewage Treatment: Delivering unmatched water clarity for urban areas, this solution provides pristine purification suitable for both cities and municipalities.
Applicable Scenarios: The ultimate choice for domestic sewage systems, state-of-the-art urban treatment plants, and seamless rainwater management, ensuring optimum performance across diverse settings.
Main Function:
Phosphorus Removal (TP): Provides an intelligent reaction with phosphates, forming insoluble precipitates. Achieving phosphorus elimination rates exceeding an impressive 90%, it complies with the rigorous Class A standards (TP ≤ 0.5mg/L) as per the 'Pollutant Discharge Standards for Urban Wastewater Treatment Plants' (GB 18918-2002).
Suspended Solids Removal (SS): Swiftly precipitates colloids and organic particles, ensuring remarkable turbidity reduction, resulting in crystal-clear, pristine water.
Sludge Dewatering: Generates compact flocs that substantially reduce sludge volume, streamlining cost-effective processes for pressure filtration or centrifugal dewatering.
Papermaking Wastewater
PFS Function:
Discoloration: Meticulously decomposes lignin and dye molecules, achieving an exceptional color removal rate of 80% to 90%, resulting in vibrant, crystal-clear water.
COD Reduction: By leveraging advanced oxidation and flocculation methods, it achieves a commendable COD removal rate ranging from 50% to 70%.
Fiber Recycling: Enhances coagulation of tiny fibers, significantly boosting pulp recovery rates, and supporting sustainable papermaking practices.
Printing and Dyeing/Textile Wastewater
Function of PFS:
Discoloration: Utilizes potent chelation techniques for superior dye molecule removal, ensuring vibrant water clarity.3+ achieving an outstanding color removal rate of 85% to 95%, ensuring vibrant clarity.
COD Removal: Skillfully breaks down organic matter, reducing COD levels by 40% to 60%, fostering healthier aquatic environments.
Heavy Metal Adsorption: Demonstrates exceptional adsorption of metal ions, including copper (Cu) and chromium (Cr), prevalent in wastewater.
Food Wastewater
PFS Function:
Organic Matter Removal: Efficiently eliminates colloidal organics such as protein, starch, and oil, boasting a COD removal rate of 50% to 70%.
Discoloration: Ensures superior wastewater clarity through advanced turbidity management.
Non-Toxic Residue: Adheres to stringent food-grade water treatment standards, guaranteeing safety alongside environmental integrity.
Electroplating/Metallurgical Wastewater
PFS Function:
Heavy Metal Precipitation: Forms insoluble hydroxides or complexes with heavy metal ions, achieving extraordinary removal rates exceeding 95%.
Complex Breaking Ability: Effectively disrupts the complex formation between cyanide and metals, significantly boosting heavy metal removal efficiency.
Mining/Beneficiation Wastewater
PFS Function:
Acidic Water Neutralization: Despite its naturally weakly acidic nature, PFS is effectively used with lime to finely tune pH levels for optimal water treatment results.
Suspended Mineral Settling: Guarantees effective settling of suspended mineral particles, such as coal slurry and tailing sand, delivering superior removal rates exceeding 90% for suspended solids.
Heavy Metal Removal: Showcases powerful adsorption capabilities for heavy metals like As, Cd, ensuring cleaner, safer water courses.
Petroleum/Chemical Wastewater
PFS Function:
Emulsification and Oil Removal: Skillfully combines with oil droplets to form robust flocs, resulting in efficient and crystal-clear oil-water separation.
COD Reduction: Harnesses the power of oxidation and flocculation to achieve a remarkable reduction in COD levels by 40% to 60%, thus bolstering environmental sustainability and cleaner water management.
Advanced Oxidation Collaboration: Expertly synergizes with ozone (O3) or Fenton processes to dramatically enhance the removal of stubborn organic compounds, delivering exceptional purification results.
Other Special Applications
River and Lake Management: Revolutionize aquatic environments with our cutting-edge solutions designed for efficient algae removal, significant turbidity reduction, and the transformation of black and odorous water bodies into pure, idyllic waterscapes.
Garbage Leachate Treatment: Discover unmatched efficiency in eliminating COD, heavy metals, and chromaticity, ensuring cleaner, safer, and more sustainable waste management processes.
Circulating Cooling Water: Our pioneering technology effectively curtails pipeline corrosion while reducing scaling, ensuring peak performance and a prolonged lifespan for your cooling systems.
Henan Maoxing Environmental Protection Technology Co., Ltd. stands as a beacon of innovation and expertise in the water purification industry. With a proud history of advancing water purification solutions, our company integrates cutting-edge research, sophisticated development practices, robust production capabilities, and dynamic sales strategies. We are synonymous with excellence and professionalism, setting the standard for the industry.
Manufacturing Strength
Our cutting-edge production facilities and our team of experts are the backbone of our capability to supply a diverse range of top-tier water purification materials and equipment. Our portfolio boasts high-performance products such as high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, and extends to advanced compounds like polyferric sulfate and polymer polyacrylamide. These premium flocculants and coagulants are integral to processes in diverse sectors, including drinking water purification, industrial wastewater treatment, and sophisticated sewage management systems, offering pinpoint solutions to intricate purification needs. Our relentless R&D efforts fuel continuous innovation, bringing forth state-of-the-art materials like total nitrogen removers, organic-inorganic high-efficiency defoliants, and specialized heavy metal scavengers. We also provide bactericidal agents, algaecides, river and lake purifiers, scale inhibitors, and superior activated carbon solutions, all crafted to eliminate impurities, heavy metals, bacteria, and other hazardous elements, thereby ensuring the highest standards of water safety and quality.
Pre-Sales and After-Sales Service
Our dedication to excellence transcends our product offerings, as we are supported by a highly skilled sales and after-sales team committed to delivering outstanding service and comprehensive water purification consultancy. We tailor bespoke solutions to cater to a wide array of client needs, providing unparalleled technical guidance and post-purchase support. Equipped with state-of-the-art production equipment, we adhere to rigorous production protocols, ensuring stringent quality control at every stage. From the initial procurement of raw materials to the ultimate delivery of finished products, every process is meticulously tested to maintain the highest standards of efficiency and reliability, assuring our clients of our product excellence.
Q1:How to choose the appropriate chemicals?
A: Please send us some detailed information, such as the brand and model name or parameters you are using, and inform us of the type of wastewater you are treating and the required application method, so that we can choose the appropriate model for you. If you don't know how to conduct the test, we will provide you with more guidance online, or you can send us a sample of the wastewater for testing.
Q2:Can you give me a discount?
A: Yes, we can negotiate. Discounts are determined by quantity.
Q3:Can you provide free samples?
A: We can provide free samples for your testing and inspection, just contact us.
Q4:What advantages do you have?
A:We are a direct manufacturer with advanced technology and facilities, as well as good quality control, and have different levels for different application areas.
Q5:How do you inspect the goods?
A:We conduct key point detection during the production process, and if the previous stage is qualified, we can proceed to the next stage.
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