Polyaluminum chloride (PAC) stands as a phenomenal innovation in the realm of inorganic polymer flocculants, renowned for its unmatched coagulation and sedimentation prowess. Acclaimed across industrial wastewater treatment sectors, this state-of-the-art product is masterfully engineered to advance water purification systems, with a particular emphasis on paper mill operations. What truly sets it apart is its immaculate purity, negligible impurities, and lightning-fast flocculation, coupled with superior sedimentation traits. This makes it incredibly efficient in removing suspended solids (SS), COD, chromaticity, and certain heavy metals from paper wastewater. As a result, it not only ensures compliance with water quality standards but also dramatically slashes treatment expenses.
Product Features
a. Outstanding Flocculation and Sedimentation Performance
Rapid Flocculation: It rapidly orchestrates the formation of dense alum flowers within water, achieving a settling velocity that surpasses traditional aluminum salts like aluminum sulfate by 30%~50%, thus significantly truncating treatment duration.
Efficient Turbidity Removal: The exceptional elimination rate of colloidal particles and suspended solids (SS) surpasses 95%, thereby reducing effluent turbidity to less than 5NTU.
Wide pH Adaptability: Exhibiting stellar performance across a pH spectrum of 5-9, it negates the need for constant pH modifications, thus streamlining operational intricacies.
b. Significant Environmental and Economic Advantages
Low Residue Characteristics: The ultra-pure formulation (Al2O3 ≥ 28%) diminishes sludge volume by 20%~30%, thereby slashing expenses related to sludge disposal.
Medication Usage Savings: Delivering comparable results with only 1/2 to 1/3 of the aluminum sulfate dosage, this product can trim long-term expenditures by over 30%.
No Secondary Pollution: With heavy metal concentrations, including lead, far below national standard thresholds, it guarantees enhanced safety of the treated effluent.
c. Robust Adaptability to Water Quality
Low Temperature Resistance: Sustains remarkable flocculation efficacy even in frigid conditions below 5 ºC, effectively overcoming reduced sewage treatment efficiency during the winter season.
High Turbidity Tolerance: Capable of managing high turbidity effluents with SS concentrations peaking at 5000mg/L, such as ore washing and construction mud wastewater.
Synergistic Effect Enhancement: When combined with polyacrylamide (PAM), it boosts floc strength and dewatering capabilities, making it ideal for intensive sludge dewatering processes.
d. Industry-Specific Optimization
Paper-Specific Formula: Precisely tailored for small fibers, lignin, and other papermaking wastewater components, with a decolorization efficiency soaring above 80%.
Heavy Metal Capture Function: Expertly eliminates heavy metal ions such as lead and chromium through hydroxyl bridging, achieving a removal efficiency surpassing 90%.
Demulsification and Oil Removal Ability: Equipped with the capability to demulsify and extract emulsified oil in oily wastewater, including outputs from 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) such as lignin, fibers, and fillers, while dramatically reducing COD and chromaticity. This ensures unparalleled clarity and steadfast adherence to environmental compliance regulations.
- Paper Making White Water Circulation: Remarkably boosts the reuse rate of white water, drastically minimizing the consumption of fresh water, thereby promoting both sustainability and cost-efficiency.
- Mid-Stage Wastewater Treatment: Efficiently breaks down organic pollutants, enhancing biodegradability and simplifying downstream processing tasks.
- End-of-Pipe Deep Treatment: Guarantees emissions consistently meet the most rigorous environmental standards, effectively safeguarding ecosystems and preserving compliance integrity.
Municipal Sewage Treatment
- Domestic Sewage: Proficiently removes colloids, phosphorus, and selected organic matters, significantly amplifying primary treatment efficiency.
- Sludge Dewatering: Operates as a superior conditioning agent, dramatically enhancing the settling and filtration qualities of sludge for top-tier processing results.
- Rainwater Treatment: Swiftly purifies suspended impurities in initial rainwater, ensuring exceptional clarity and quality.
Printing, Dyeing, and Textile Wastewater
- Decolorization Treatment: Powerfully removes dye molecules, including reactive and dispersed dyes, restoring the water to a pristine state.
- COD Reduction: Breaks down complex organic pollutants like pulp and additives, ensuring a notable reduction in COD levels.
- Resizing Wastewater: Capably treats high-difficulty wastewater, especially those with stubborn polyvinyl alcohol (PVA), guaranteeing compliance and water body protection.
Food and Brewing Industry
- Slaughter Wastewater: Masterfully removes oil, blood, protein, and various contaminants, ensuring effluent is clean and safe for discharge.
- Brewing Wastewater (Beer, Baijiu, etc.): Efficiently degrades organic acids, sugars, and parallel compounds, ensuring a discharge that is safe for the environment.
- Food Processing Wastewater: Skillfully manages high-concentration organic wastewater from sources like starch and dairy products, ensuring effective reduction and secure disposal.
Mining and Metallurgical Wastewater
- Mineral Washing Wastewater: Efficiently settles suspended particles, such as coal slurry and iron ore powder, ensuring the effluent is clear and compliant with standards.
- Mineral Processing Wastewater: Reliably eradicates residual flotation reagents, securing a clean water output and bolstering process safeguards.
- Acid Leaching Wastewater: Neutralizes acidic wastewater and precipitates metal ions, guaranteeing safe and compliant discharge.
Other Special Fields
- Swimming Pool Water Treatment: Ingeniously replaces traditional aluminum salts, reducing residue while maintaining water clarity and safety.
- Landscape Water Purification: Effectively inhibits algae growth, enhancing water transparency to ensure an aesthetically pleasing and healthy environment.
- Emergency Water Treatment (Such as Flood Disasters): Rapidly purifies turbid water sources, ensuring the quick restoration of safe and clean water during emergency situations.
Henan Maoxing Environmental Protection Technology Co, Ltd. is a distinguished leader in the field of water purification materials, celebrated for its unwavering dedication to innovation and excellence over the years. As a professional powerhouse, our operations seamlessly blend research, development, production, and sales, delivering unmatched solutions that set industry standards.
Manufacturing Strength
Our manufacturing excellence is showcased through advanced equipment and a team of industry veterans, who are passionate about creating a comprehensive suite of premium water purification materials and equipment. Our extensive portfolio features high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, polymer polyacrylamide, and a wide spectrum of flocculants and coagulants. These products are crucial for the purification of drinking water, the treatment of industrial wastewater, and effective sewage management, providing tailored solutions to meet diverse purification needs. Our pioneering R&D team leads the charge in innovation, introducing groundbreaking materials such as total nitrogen removers, efficient organic-inorganic defoliants, heavy metal scavengers, bactericides, algaecides, river and lake purifiers, scale inhibitors, and high-efficiency activated carbon. These cutting-edge innovations ensure the comprehensive removal of impurities, heavy metals, bacteria, and other harmful substances, upholding superior water quality and safeguarding public health.
Pre-Sales and After-Sales Service
Our unparalleled commitment to customer satisfaction is demonstrated through our dedicated sales and after-sales team, who are always ready to provide outstanding service and expert water purification consultations. We deliver tailor-made solutions designed to meet the specific requirements of our clients, supported by professional technical guidance and robust after-sales support. Our enterprise is outfitted with world-class production facilities and precise processes that guarantee excellence at every stage. From the careful selection of raw materials to the delivery of finalized products, our rigorous testing protocols ensure product efficacy and reliability, solidifying our promise of superior quality.
Our advantages in the industry
A. Innovative Water Purification Technology for Swift Emission Compliance
Our superior water purification agent is meticulously engineered with state-of-the-art formulas and advanced processes that swiftly coagulate and precipitate pollutants, including heavy metals, COD, and suspended solids. This groundbreaking technology significantly cuts down treatment times, enabling clients to seamlessly meet national or industry emission standards with enhanced efficiency while substantially mitigating environmental risks.
B. Custom-Tailored Solutions Precisely Crafted to Fulfill Unique Industrial Requirements
We provide bespoke, one-on-one water quality analysis and custom-designed water purification agent blends, expertly tailored for diverse industrial wastewater needs across sectors such as electroplating, printing and dyeing, chemical, and papermaking industries. Our approach ensures maximum operational efficiency at minimal cost, effectively eliminating the drawbacks of a generic, one-size-fits-all solution.
C. Strategic Cost Optimization for Minimizing Overall Processing Expenditures
Our high-concentration formula paired with a low-dosage design dramatically reduces chemical usage, empowering clients to unlock substantial cost savings and achieve efficiency enhancements throughout their entire operational process.
D. Our Expert Technical Team Provides Comprehensive Support and Reliable After-Sales Service
From meticulous water quality testing and strategic scheme design to seamless on-site debugging, our professional and dedicated technical team delivers end-to-end tracking services to ensure stable operations. In the face of unexpected water quality challenges, we respond swiftly to maintain uninterrupted customer production, underscoring our commitment to client success.
Beyond merely being suppliers, we stand as dedicated water purification partners, harnessing our extensive expertise in technology, customization, cost efficiency, and exceptional service to empower enterprises in achieving stringent environmental compliance and fostering sustainable development.
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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