Discover the unparalleled capabilities of Polyferric sulfate (PFS), a top-tier inorganic polymer flocculant celebrated for its superior electrical neutralization and remarkable adsorption bridging prowess. Upon hydrolysis, PFS masterfully forms a multi-core complex, efficiently purifying water by removing colloids, suspended particles, and organic impurities. Its sedimentation capabilities exceed those of traditional aluminum salts, positioning it as an ideal solution for municipal and a spectrum of industrial wastewater treatments, such as those involved in paper production, textile dyeing, and metal plating. PFS is especially adept at phosphorus removal, water decolorization, and heavy metal stripping. It is highly versatile across various pH levels, with minimal residual iron ions and denser, lower-volume sludge that significantly reduces subsequent treatment costs. With its low required dosage, PFS offers cost advantages over its peers while providing exceptional coagulation and oxidation performance. In modern water treatment, PFS stands out as a critical reagent, unmatched in efficiency, safety, and adaptability.
PFS Core Product Features
Efficient Flocculation and Rapid Sedimentation
·Robust Electrical Neutralization: During the hydrolysis process, PFS forms complex multi-nuclear hydroxyl compounds that effectively neutralize negative charges on colloidal surfaces, achieving swift destabilization of wastewater.
·Adsorption Bridging Effect: Its advanced polymer chains facilitate the adsorption of suspended solids, forming alum flowers and significantly shortening processing times.
Widely Applicable, Multifunctional Purification
·Phosphorus and Nitrogen Elimination: By creating insoluble precipitates with phosphates, PFS achieves a remarkable phosphorus removal efficiency of over 90%, making it ideal for municipal and aquaculture wastewater treatment.
·Heavy Metal Eradication: With formidable chelating capabilities, PFS targets heavy metals such as lead (Pb
2+), chromium (Cr
6+ ), and more, ensuring an impressive removal rate of 95% to 99%.
·Decolorization and COD Reduction: Ideal for treating high-chromaticity wastewater from printing, dyeing, and paper-making, PFS achieves a decolorization efficiency of ≥ 85% for reactive and dispersed dyes.
Environmental Protection and Safety, Sludge Reduction
·Non-Toxic Residue: PFS guarantees safety with no risk of aluminum ion residue, fully complying with the GB 14591-2016 standard.
·Sludge Compaction: The resultant flocs are impressively compact, effectively reducing disposal costs.
Strong Economy and Low Overall Cost
·Minimal Dosage: Delivering the same effects, PFS requires only 1/3 to 1/2 of the dose needed by typical iron salts, highlighting its economic edge.
| 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 pristine water purification for cities with unmatched clarity and quality, ensuring the safety and well-being of urban communities.
Applicable Scenarios: Perfectly suited for handling domestic sewage, urban treatment facilities, and dynamic rainwater systems, ensuring efficient water management.
Main Function:
Phosphorus Removal (TP): Achieves outstanding results in phosphorus elimination, surpassing 90%, by reacting with phosphates to form insoluble precipitates. This performance aligns with the highest Class A standards (TP ≤ 0.5mg/L) set by the 'Pollutant Discharge Standards for Urban Wastewater Treatment Plants' (GB 18918-2002).
Suspended Solids Removal (SS): Quickly and effectively settles colloids and organic particulates, resulting in a significant reduction in turbidity and crystal-clear water.
Sludge Dewatering: Generates compact flocs that dramatically reduce sludge volume, offering a cost-efficient solution for pressure filtration or centrifugal dewatering.
Papermaking Wastewater
PFS Function:
Discoloration: Breaks down lignin and dye molecules with remarkable efficiency, achieving a profound color removal rate of 80% to 90%, leading to vibrant, clear water.
COD Reduction: Employs cutting-edge oxidation and flocculation methods to achieve a commendable COD removal rate between 50% and 70%.
Fiber Recycling: Facilitates coagulation of small fibers, boosting pulp recovery rates and supporting sustainable papermaking practices.
Printing and Dyeing/Textile Wastewater
Function of PFS:
Discoloration: Utilizes advanced chelation to remove dye molecules, enhancing water clarity and vibrancy.3+ achieving a stellar color removal rate of 85% to 95%, ensuring exceptionally clear water.
COD Removal: Skillfully degrades organic materials, achieving a 40% to 60% reduction in COD, fostering healthier aquatic ecosystems.
Heavy Metal Adsorption: Efficiently adsorbs metal ions, including copper and chromium, commonly present in wastewater, ensuring safer discharge.
Food/Pharmaceutical Wastewater
PFS Function:
Organic Matter Removal: Effectively eliminates colloidal organics, such as proteins, starches, and oils, attaining a notable COD removal rate of 50% to 70%.
Discoloration: Significantly improves wastewater clarity through exceptional turbidity management.
Non-Toxic Residue: Adheres to strict food-grade water treatment standards, guaranteeing both safety and environmental stewardship.
Electroplating/Metallurgical Wastewater
PFS Function:
Heavy Metal Precipitation: Forms insoluble hydroxides or complexes with metal ions, achieving impressive removal rates above 95%, ensuring purified water.
Complex Breaking Ability: Efficiently disrupts complex states between cyanide and metals, significantly enhancing the removal of heavy metals.
Mining/Beneficiation Wastewater
PFS Function:
Acidic Water Neutralization: Despite its weak acidity, PFS can be used alongside lime to precisely adjust pH levels for optimal water treatment results.
Suspended Mineral Settling: Guarantees effective settling of suspended minerals like coal slurry and tailing sand, achieving superior SS removal rates over 90%.
Heavy Metal Removal: Demonstrates robust adsorption capabilities for heavy metals, such as As and Cd, ensuring cleaner waterways.
Petroleum/Chemical Wastewater
PFS Function:
Emulsification and Oil Removal: Seamlessly interacts with oil droplets to form resilient flocs, skillfully achieving a pristine oil-water separation for unmatched clarity.
COD Reduction: Harnesses the power of oxidation and flocculation to effectively diminish COD levels by 40% to 60%, paving the way for enhanced environmental sustainability.
Advanced Oxidation Collaboration: Seamlessly integrates with ozone (O3) or Fenton processes to amplify the removal of challenging organic compounds, ensuring superior results.
Other Special Applications
River and Lake Management: Transform aquatic ecosystems with our cutting-edge solutions, excelling in algae removal, turbidity reduction, and the rejuvenation of black and odorous water into sparkling waterscapes.
Garbage Leachate Treatment: Revel in exceptional efficiency with the extraction of COD, heavy metals, and color, securing cleaner, safer waste management and environmental protection.
Circulating Cooling Water: Our innovative technology excels in inhibiting pipeline corrosion and reducing scaling, ensuring unparalleled performance and an extended lifespan for your cooling systems.
Henan Maoxing Environmental Technology Co., Ltd. stands as a beacon of innovation and leadership in the realm of water purification solutions. With an esteemed history marked by groundbreaking advancements and a commitment to excellence, we seamlessly merge research, development, production, and sales, exemplifying the pinnacle of industry professionalism and expertise.
Manufacturing Strength
Our cutting-edge production facilities, combined with our expert technical team, form the backbone of our ability to provide an extensive variety of top-tier water purification materials and equipment. Our product lineup features high iodine value activated carbon, polyaluminum chloride, and polyaluminum sulfate, among others. We also offer polyferric sulfate and polymer polyacrylamide, adding to our suite of advanced flocculants and coagulants. These premium materials are utilized across a spectrum of applications, including drinking water purification, industrial wastewater treatment, and sewage management, offering tailored solutions to intricate purification challenges. Our innovative R&D team continuously pushes the envelope, unveiling state-of-the-art purification materials such as total nitrogen removers, organic-inorganic high-efficiency defoliants, and specialized heavy metal scavengers. Supplementing these are our bactericidal products, algaecides, purifiers for rivers and lakes, scale inhibitors, and high-efficiency activated carbon. Each product is meticulously crafted to eliminate impurities, heavy metals, bacteria, and other hazardous substances, ensuring unparalleled water quality safety and health.
Pre-Sales and After-Sales Service
Our unwavering dedication to excellence extends well beyond our superior products. We boast a highly skilled sales and after-sales team committed to delivering exceptional service and thorough water purification consultation. Our ability to customize solutions to cater to varied client needs sets us apart, as we provide unparalleled technical guidance and comprehensive after-sales support. Equipped with the most advanced production equipment and adhering to stringent manufacturing protocols, we assure rigorous quality control at every stage-from raw material procurement to the final delivery of finished products. Each phase is subject to meticulous testing to maintain the efficacy and dependability of our offerings.
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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