Polyaluminum chloride (PAC) stands as a revolutionary inorganic polymer flocculant, renowned for its unparalleled coagulation and sedimentation capacities. Celebrated in the realm of industrial wastewater treatment, this cutting-edge product is meticulously engineered to elevate water treatment operations, especially within paper mills. With its remarkable purity and minimal impurity content, coupled with swift flocculation and exceptional sedimentation properties, it triumphs in the removal of suspended solids (SS), COD, chromaticity, and certain heavy metals from paper wastewater. This results not only in superior water quality compliance but also in a notable reduction in treatment costs.
Product Features
a. Outstanding Flocculation and Sedimentation Performance
Rapid Flocculation: In mere moments, dense alum flowers form in water, achieving a settling rate that surpasses traditional aluminum salts like aluminum sulfate by 30%~50%, dramatically cutting down treatment duration.
Efficient Turbidity Removal: The extraordinary removal rate of colloidal particles and suspended solids (SS) surpasses 95%, resulting in effluent turbidity plummeting to below 5NTU.
Wide pH Adaptability: Maintains outstanding performance within a pH scope of 5-9, eliminating the need for constant pH adjustments, thus simplifying operational procedures.
b. Significant Environmental and Economic Advantages
Low Residue Characteristics: The high-purity formulation (Al2O3 ≥ 28%) reduces sludge volume by 20%~30%, thereby slashing sludge disposal costs.
Medication Usage Savings: Achieves equivalent results with just 1/2 to 1/3 the dosage of aluminum sulfate, allowing for long-term cost reductions of over 30%.
No Secondary Pollution: Heavy metal content, including lead, is significantly below national standard limits, ensuring the highest safety standards for treated wastewater.
c. Robust Adaptability to Water Quality
Low Temperature Resistance: Maintains robust flocculation effects even in low temperature conditions below 5 ºC, effectively overcoming decreased sewage treatment efficiency during colder months.
High Turbidity Tolerance: Competently handles high turbidity wastewater with SS levels reaching up to 5000mg/L, applicable to scenarios like ore washing and construction mud water.
Synergistic Effect Enhancement: When combined with polyacrylamide (PAM), it bolsters floc strength and dewatering efficacy, making it ideally suited for deep sludge dewatering applications.
d. Industry-Specific Optimization
Paper-Specific Formula: Precisely tailored for small fibers, lignin, and other papermaking wastewater components, enhancing decolorization rates to over 80%.
Heavy Metal Capture Function: Expertly removes heavy metal ions like lead and chromium through hydroxyl bridging, achieving a remarkable removal rate exceeding 90%.
Demulsification and Oil Removal Ability: Equipped to demulsify and separate emulsified oil in oily wastewater, such as 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 tailored to extract suspended solids (SS) such as lignin, fibers, and fillers, this solution dramatically curtails COD and chromaticity, thus achieving unparalleled clarity and ensuring stringent environmental compliance.
- Paper Making White Water Circulation: Revolutionizes water use by enhancing the reutilization of white water, drastically cutting down fresh water consumption, and fostering both sustainability and cost-efficiency.
- Mid-Stage Wastewater Treatment: Masterfully degrades organic pollutants, boosting biodegradability and simplifying downstream processing for enhanced treatment efficiency.
- End-of-Pipe Deep Treatment: Guarantees emissions adhere to stringent environmental standards, safeguarding ecosystems and upholding regulatory compliance.
Municipal Sewage Treatment
- Domestic Sewage: Expertly purges colloids, phosphorus, and select organics, substantially improving the efficacy of primary treatment processes.
- Sludge Dewatering: Functions as an exceptional conditioning agent, significantly enhancing the settling and filtration attributes of sludge, optimizing processing efficiency.
- Rainwater Treatment: Swiftly purifies initial rainwater by removing suspended impurities, ensuring water clarity and quality.
Printing, Dyeing, and Textile Wastewater
- Decolorization Treatment: Powerfully eradicates dye molecules, including reactive and dispersed dyes, restoring water to its pristine state.
- COD Reduction: Breaks down complex organic pollutants such as pulp and additives, delivering a notable reduction in COD levels.
- Resizing Wastewater: Engages with challenging wastewater, particularly those with persistent PVA (polyvinyl alcohol), ensuring compliance and protecting aquatic ecosystems.
Food and Brewing Industry
- Slaughter Wastewater: Skillfully eliminates oil, blood, protein, and contaminants, ensuring effluent is both clean and safe.
- Brewing Wastewater (Beer, Baijiu, etc.): Expertly degrades organic acids, sugars, and similar compounds, ensuring environmentally sound discharge.
- Food Processing Wastewater: Effectively manages high-concentration organic wastewater from sources like starch and dairy, ensuring robust reduction and safe disposal.
Mining and Metallurgical Wastewater
- Mineral Washing Wastewater: Proficiently settles suspended particles such as coal slurry and iron ore powder, ensuring effluent is crystal clear and compliant.
- Mineral Processing Wastewater: Reliably eradicates residual flotation reagents, guaranteeing clean water output and securing industrial processes.
- Acid Leaching Wastewater: Neutralizes acidic wastewater while precipitating metal ions, ensuring safe and compliant discharge.
Other Special Fields
- Swimming Pool Water Treatment: Innovatively replaces conventional aluminum salts, reducing residuals while maintaining pool clarity and safety.
- Landscape Water Purification: Effectively suppresses algae growth and improves water transparency, ensuring an aesthetically pleasing and healthy environment.
- Emergency Water Treatment (Such as Flood Disasters): Rapidly purifies turbid water sources, ensuring a swift restoration of safe and clean water during emergency situations.
Henan Maoxing Environmental Protection Technology Co, Ltd. proudly stands as a leading beacon of excellence in the innovative realm of water purification materials. With years of dedicated focus and relentless innovation, we have solidified our repute as a professional powerhouse in the industry. Our comprehensive expertise seamlessly integrates cutting-edge research, advanced development, meticulous production, and strategic sales to deliver unparalleled, top-tier solutions that cater to diverse water purification needs.
Manufacturing Strength
Our manufacturing strength is underscored by our state-of-the-art equipment and a team of seasoned experts, passionately committed to crafting an extensive array of superior water purification materials and equipment. Our impressive portfolio boasts high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, and polymer polyacrylamide. Additionally, we offer a diverse and essential range of flocculants and coagulants, crucial for effective drinking water purification, industrial wastewater treatment, and comprehensive sewage management. Tailored solutions address diverse water purification challenges, ensuring excellence. At the heart of our innovation lies our cutting-edge R&D team, leading the frontier by launching transformative materials such as total nitrogen removers, efficient organic-inorganic defoliants, heavy metal scavengers, bactericides, algaecides, purifiers for rivers and lakes, scale inhibitors, and high-efficiency activated carbon. These groundbreaking innovations are engineered to ensure the thorough removal of impurities, heavy metals, bacteria, and other harmful substances, thereby safeguarding water quality and promoting community health.
Pre-Sales and After-Sales Service
Our commitment to unparalleled customer satisfaction is unrivaled, driven by a dedicated sales and after-sales team ready to provide exceptional service and expert water purification consultation. We offer bespoke solutions that are meticulously tailored to meet the unique needs of our clients, all supported by professional technical guidance and robust after-sales support. Our enterprise is equipped with top-tier production facilities and meticulous processes that ensure excellence and quality at every step. From the careful selection of premium raw materials to the precise delivery of finished products, our rigorous testing protocols guarantee product efficiency and stability, further reinforcing our steadfast commitment to excellence and innovation.
Our advantages in the industry
A. State-of-the-Art Water Purification Technology for Swift Emission Compliance
Our advanced water purification agent is meticulously crafted using innovative formulas and processes, enabling it to efficiently coagulate and settle pollutants like heavy metals, COD, and suspended solids. This pioneering technology markedly decreases treatment times, allowing clients to meet national or industry emission standards with ease while significantly reducing environmental risks.
B. Tailored Solutions Precisely Crafted to Fulfill Unique Requirements
We specialize in providing customized, in-depth water quality analysis and specially formulated water purification blends tailored to the diverse needs of industrial wastewater sectors, such as electroplating, printing and dyeing, chemical, and papermaking industries. This personalized approach ensures peak performance at the lowest possible cost, effectively bypassing the limitations of generic, one-size-fits-all solutions.
C. Cost Optimization for Reduced Overall Processing Expenditures
Our high-concentration, low-dosage formula is designed to drastically decrease chemical consumption, enabling our clients to enjoy significant cost savings and enhanced operational efficiency across their entire process.
D. Our Expert Technical Team Delivers Comprehensive Support and Assured After-Sales Service
Our expert technical team provides comprehensive services from detailed water quality testing and strategic scheme design to smooth on-site debugging, ensuring stable operations. We are always ready to swiftly address any unforeseen water quality challenges to ensure uninterrupted production for our clients.
Beyond being mere suppliers, we are committed water purification partners, utilizing our profound expertise in technology, customization, cost efficiency, and exceptional service to empower businesses in achieving environmental compliance and championing 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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