Polyaluminum chloride (PAC) stands at the forefront of high-efficiency inorganic polymer flocculants, celebrated for its superior coagulation and sedimentation prowess. This revolutionary product is a game-changer in industrial wastewater treatment, especially within paper mills, where it elevates water treatment methodologies. Renowned for its exceptional purity and minimal impurities, PAC facilitates rapid flocculation and boasts outstanding sedimentation capabilities. It is uniquely effective in eliminating suspended solids (SS), COD, chromaticity, and specific heavy metals from paper wastewater, ensuring water quality compliance while substantially diminishing treatment costs.
Product Features
a. Outstanding Flocculation and Sedimentation Performance
Rapid Flocculation: Incredibly efficient, it forms dense alum flowers in water at an accelerated pace, achieving a settling rate that surpasses traditional aluminum salts like aluminum sulfate by 30%~50%. This remarkable speed drastically reduces treatment time.
Efficient Turbidity Removal: With an impressive removal rate of colloidal particles and suspended solids (SS) exceeding 95%, it reduces effluent turbidity to below 5NTU, ensuring crystal-clear water quality.
Wide pH Adaptability: Delivers top-tier performance across a pH range of 5-9, eliminating the need for constant pH adjustments and simplifying operational protocols.
b. Significant Environmental and Economic Advantages
Low Residue Characteristics: The high-purity formulation (Al2O3 ≥ 28%) notably reduces sludge volume by 20%~30%, effectively cutting down on sludge disposal expenses.
Medication Usage Savings: Delivering equivalent effects with only 1/2 to 1/3 of the aluminum sulfate dosage, this product can slash long-term costs by over 30%.
No Secondary Pollution: With heavy metal content, including lead, significantly below national standard limits, it ensures enhanced safety in treated wastewater.
c. Robust Adaptability to Water Quality
Low Temperature Resistance: It maintains strong flocculation effects even in temperatures below 5 ºC, overcoming challenges of reduced sewage treatment efficiency during winter months.
High Turbidity Tolerance: Capable of tackling high turbidity wastewater with SS concentrations up to 5000mg/L, such as that found in ore washing and construction mud water.
Synergistic Effect Enhancement: When combined with polyacrylamide (PAM), it bolsters floc strength and enhances dewatering performance, making it ideal for deep sludge dewatering applications.
d. Industry-Specific Optimization
Paper-Specific Formula: Tailored meticulously for papermaking wastewater containing small fibers, lignin, and other components, with a decolorization rate that exceeds 80%.
Heavy Metal Capture Function: Demonstrates proficiency in removing heavy metal ions such as lead and chromium via hydroxyl bridging, achieving a removal rate over 90%.
Demulsification and Oil Removal Ability: Endowed with the ability to demulsify and separate emulsified oil in oily wastewater, such as that generated by mechanical processing.
| Project |
Index |
| Industrial grade |
Drinking water grade |
| alumina (Al2O3) mass fraction/% |
22-26 |
30 |
| Basicity/% |
30-95 |
40-90 |
| Mass fraction of water insolubles /% ≤ |
1.2-5 |
≤0.6 |
| PH(10g/L aqueous solution) |
3.5-5.0 |
3.5-5.0 |
| Mass fraction of As |
-- |
0.0002 |
| Mass fraction of pb |
-- |
0.001 |
| Mass fraction of Cd |
-- |
0.0002 |
| Mass fraction of Hg |
-- |
0.00001 |
| Mass fraction of Cr6+ |
-- |
0.0005 |
Specialized for the Papermaking Industry
- Pulp Wastewater: Expertly eliminates suspended solids (SS) like lignin, fibers, and fillers, while drastically lowering COD and chromaticity, ensuring crystal-clear water and strict adherence to environmental standards.
- Paper Making White Water Circulation: Increases the white water reuse rate by a remarkable margin, significantly lowering fresh water consumption, driving both eco-friendliness and cost savings.
- Mid-Stage Wastewater Treatment: Breaks down organic pollutants effectively, improving biodegradability and streamlining downstream processing for greater efficiency.
- End-of-Pipe Deep Treatment: Guarantees emissions meet stringent environmental regulations, offering robust ecosystem protection and ensuring compliance.
Municipal Sewage Treatment
- Domestic Sewage: Efficiently eradicates colloids, phosphorus, and select organics, significantly enhancing the primary treatment phase.
- Sludge Dewatering: Functions as an exceptional conditioning agent, markedly enhancing sludge settling and filtration properties for optimal processing.
- Rainwater Treatment: Swiftly purifies suspended particles from initial rainwater, ensuring superior clarity and quality.
Printing, Dyeing, and Textile Wastewater
- Decolorization Treatment: Efficiently removes dye molecules, including reactive and dispersed dyes, returning water to a pristine state.
- COD Reduction: Decomposes complex organic pollutants like pulp and additives, ensuring a substantial decrease in COD levels.
- Resizing Wastewater: Tackles high-challenge wastewater, specifically those laden with persistent PVA (polyvinyl alcohol), ensuring regulatory compliance and aquatic protection.
Food and Brewing Industry
- Slaughter Wastewater: Masterfully removes oil, blood, protein, and other impurities, ensuring the effluent is clean and safe.
- Brewing Wastewater (Beer, Baijiu, etc.): Efficiently breaks down organic acids, sugars, and similar compounds, facilitating eco-friendly discharge.
- Food Processing Wastewater: Handles high-concentration organic wastewater from sources like starch and dairy products, ensuring effective reduction and safe disposal.
Mining and Metallurgical Wastewater
- Mineral Washing Wastewater: Adeptly settles suspended particles such as coal slurry and iron ore powder, ensuring the resulting effluent is clear and compliant.
- Mineral Processing Wastewater: Consistently removes residual flotation reagents, ensuring clean water output and secure processes.
- Acid Leaching Wastewater: Neutralizes acidic wastewater while precipitating metal ions, ensuring a safe and compliant discharge.
Other Special Fields
- Swimming Pool Water Treatment: Innovatively substitutes traditional aluminum salts, minimizing residue and maintaining pool clarity and safety.
- Landscape Water Purification: Effectively suppresses algae growth and boosts water transparency, ensuring a visually pleasing and healthy environment.
- Emergency Water Treatment (Such as Flood Disasters): Quickly purifies turbid water sources, ensuring the swift restoration of safe and clean water during emergencies.
Henan Maoxing Environmental Protection Technology Co, Ltd. is a renowned leader in the field of water purification materials, distinguished by its unwavering dedication to excellence and innovation over the years. As an industry titan, we flawlessly combine cutting-edge research, advanced development, efficient production, and strategic sales to provide superior water purification solutions that stand out in the market.
Manufacturing Strength
Our formidable manufacturing capabilities are highlighted by state-of-the-art facilities and a team of highly skilled professionals, devoted to producing an extensive range of premium water purification materials and equipment. Our impressive portfolio features high-quality products such as high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, polymer polyacrylamide, along with an array of specialized flocculants and coagulants. These materials are crucial for optimizing drinking water purification, industrial wastewater treatment, and efficient sewage management, providing tailored solutions to a variety of water purification needs. Our pioneering R&D team is at the forefront of technological advancements, introducing innovative materials like total nitrogen removers, high-performance organic-inorganic defoliants, heavy metal scavengers, powerful bactericides, effective algaecides, purifying agents for rivers and lakes, superior scale inhibitors, and ultra-efficient activated carbon. These groundbreaking innovations ensure the comprehensive removal of impurities, reduction of heavy metals, elimination of bacteria, and eradication of harmful substances, thereby enhancing water quality and safeguarding public health.
Pre-Sales and After-Sales Service
Our unwavering dedication to customer satisfaction is unparalleled, supported by a highly skilled sales and after-sales team committed to providing outstanding service and expert water purification advice. We create bespoke solutions that address the distinctive needs of our clients, fortified by professional technical assistance and comprehensive after-sales support. Our enterprise is outfitted with top-notch production facilities and rigorous processes that guarantee superior quality at every stage. From the precise selection of raw materials to the meticulous delivery of finished products, our stringent testing protocols ensure product efficacy and consistency, upholding our promise of excellence in every aspect.
Our advantages in the industry
A. Cutting-Edge Water Purification Technology Ensuring Swift and Seamless Emission Compliance
Our exceptional water purification agent is meticulously engineered using state-of-the-art formulas and advanced processing techniques. It swiftly coagulates and precipitates a spectrum of pollutants, including heavy metals, Chemical Oxygen Demand (COD), and suspended solids. This groundbreaking technology dramatically shortens treatment durations, enabling our clients to meet national or industry emission standards with ease, while substantially mitigating environmental risks.
B. Customized Solutions Perfectly Tailored to Meet Specific Needs
We specialize in offering tailored water quality analyses and custom-designed purification agent blends that cater to the diverse needs of various industries such as electroplating, printing and dyeing, chemical production, and papermaking. This bespoke approach ensures maximum efficiency and cost-effectiveness, eliminating the inefficiencies of generic, one-size-fits-all solutions.
C. Strategic Cost Optimization for Lower Overall Processing Expenditure
Our innovative high-concentration formula coupled with a low-dosage design significantly reduces chemical consumption, allowing our clients to realize substantial cost savings and operational efficiency throughout their entire processing chain.
D. Expert Technical Team Providing Comprehensive Support and Unmatched After-Sales Service
Our professional technical team offers meticulous water quality testing, strategic scheme design, and seamless on-site debugging. We deliver end-to-end tracking services to ensure stable operations. In the face of unforeseen water quality challenges, we promptly respond to safeguard seamless and uninterrupted customer production.
Positioned beyond mere suppliers, we pride ourselves on being dedicated partners in water purification. We leverage our profound expertise in cutting-edge technology, customization, cost efficiency, and outstanding service to empower enterprises in achieving environmental compliance and spearheading sustainable development initiatives.
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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