Polyaluminum chloride (PAC) stands as a premier choice in the realm of inorganic polymer flocculants, lauded for its exceptional coagulation and sedimentation prowess. This pioneering solution, specifically tailored for industrial wastewater treatment, is a game-changer in water purification processes, especially for paper mills. With unmatched purity and minimal impurities, it ensures rapid flocculation and superior sedimentation, adeptly removing suspended solids (SS), COD, chromaticity, and select heavy metals. This not only ensures water quality compliance but also offers significant cost efficiency by reducing treatment expenses.
Product Features
a. Unmatched Flocculation and Sedimentation Capabilities
Rapid Flocculation: Swiftly creates dense alum formations in water, attaining a settling velocity 30%~50% quicker than traditional aluminum salts such as aluminum sulfate, substantially trimming down treatment duration.
Efficient Turbidity Removal: Demonstrates an outstanding removal efficiency of colloidal particles and suspended solids (SS), exceeding 95%, thus lowering effluent turbidity to less than 5NTU.
Wide pH Adaptability: Exhibits exceptional performance across a pH span of 5-9, negating the need for frequent pH adjustments and simplifying operational procedures.
b. Remarkable Environmental and Economic Benefits
Low Residue Attributes: The high-purity composition (Al2O3 ≥ 28%) reduces sludge production by 20%~30%, thereby diminishing sludge disposal costs.
Medication Usage Efficiency: Delivers comparable results with only 1/2 to 1/3 of the aluminum sulfate dosage, leading to long-term cost savings of over 30%.
No Secondary Pollution: Heavy metal content, including lead, is significantly below national standard thresholds, ensuring the heightened safety of treated wastewater.
c. Exceptional Adaptability to Varied Water Conditions
Low Temperature Resistance: Maintains robust flocculation efficacy even in chilling environments below 5 ºC, effectively tackling reduced sewage treatment efficiency during colder months.
High Turbidity Tolerance: Efficiently addresses high turbidity wastewater with SS concentrations reaching up to 5000mg/L, such as in ore washing and construction mud water.
Synergistic Effect Enhancement: When combined with polyacrylamide (PAM), it amplifies floc strength and dewatering performance, ideally suited for deep sludge dewatering processes.
d. Customized Industry-Specific Formulations
Tailored Paper-Specific Formula: Carefully calibrated for papermaking wastewater, targeting small fibers, lignin, and other components, with a marked increase in decolorization rates to over 80%.
Heavy Metal Capture Efficiency: Expertly removes heavy metal ions such as lead and chromium through hydroxyl bridging, achieving a removal rate surpassing 90%.
Demulsification and Oil Separation Excellence: Capable of demulsifying and segregating emulsified oil present in oily wastewater from mechanical processing, offering a comprehensive solution.
| 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 designed for the papermaking industry, our Instant PAC Solutions seamlessly eliminate suspended solids (SS) like lignin, fibers, and fillers. This exceptional treatment significantly reduces the Chemical Oxygen Demand (COD) and chromaticity, promising crystal-clear wastewater that meets environmental standards.
- Paper Making White Water Circulation: Our solution enhances the reuse rate of white water, dramatically lowering the need for fresh clean water. This promotes sustainability, cutting costs while contributing to eco-friendly manufacturing practices.
- Mid-Stage Wastewater Treatment: Our treatment processes effectively break down organic pollutants, boosting biodegradability and facilitating smoother downstream processing, ensuring less environmental impact and compliance with industry standards.
- End-of-Pipe Deep Treatment: With a focus on environmental protection, our deep treatment guarantees emissions meet strict standards, effectively safeguarding ecosystems while maintaining regulatory compliance.
Municipal Sewage Treatment
- Domestic Sewage: Efficiently tackles colloids, phosphorus, and select organic matter, markedly augmenting primary treatment processes for cleaner, safer municipal water management.
- Sludge Dewatering: Serving as a superior conditioning agent, our solution greatly enhances the settling and filtration characteristics of sludge, ensuring optimal sludge management and processing.
- Rainwater Treatment: Our rapid purification process swiftly clarifies suspended impurities in initial rainwater, delivering superior clarity and water quality.
Printing, Dyeing, and Textile Wastewater
- Decolorization Treatment: Our highly effective decolorization process removes dye molecules, including reactive and dispersed dyes, restoring the wastewater to a purer state for environmental safety.
- COD Reduction: By degrading complex organic pollutants, such as pulp and additives, our solution ensures a substantial reduction in COD levels, safeguarding aquatic environments.
- Resizing Wastewater: Expertly handles high-difficulty wastewater, especially those containing persistent PVA (polyvinyl alcohol), ensuring compliance and conservation of water bodies.
Food and Brewing Industry
- Slaughter Wastewater: Masterfully eliminates oil, blood, protein, and other contaminants, ensuring the effluent is clean and safe for disposal.
- Brewing Wastewater (Beer, Baijiu, etc.): Efficiently tackles organic acids, sugars, and similar compounds, ensuring that brewing wastewater is safely discharged into the environment.
- Food Processing Wastewater: Effectively manages high-concentration organic wastewater, like those from starch and dairy production, ensuring significant pollutant reduction and safe disposal.
Mining and Metallurgical Wastewater
- Mineral Washing Wastewater: Our process effectively settles suspended particles such as coal slurry and iron ore powder, ensuring effluent is clear and compliant.
- Mineral Processing Wastewater: Reliably removes leftover flotation reagents, securing a clean water output and maintaining process integrity.
- Acid Leaching Wastewater: Neutralizes acidic wastewater and precipitates metal ions, ensuring a safe and compliant discharge that protects water quality.
Other Special Fields
- Swimming Pool Water Treatment: Our innovative solution replaces traditional aluminum salts, reducing residue to maintain pool clarity, safety, and user satisfaction.
- Landscape Water Purification: Effectively suppresses algae proliferation and boosts water transparency, ensuring a visually appealing and healthy environment.
- Emergency Water Treatment (Such as Flood Disasters): Our swift purification process rapidly restores turbid water sources to a state of safe and clean water, crucial in emergency situations.
Henan Maoxing Environmental Protection Technology Co., Ltd. is a shining example of distinction in the field of water purification materials. With years of unwavering dedication and innovative spirit, we have built a prestigious reputation. As a leading authority in the sector, we flawlessly blend research, development, production, and sales to provide unmatched solutions.
Manufacturing Strength
Our manufacturing prowess is a testament to excellence, characterized by cutting-edge equipment and a team of veteran professionals devoted to producing a vast spectrum of high-quality water purification materials and equipment. Our impressive range includes high iodine value activated carbon, polyaluminum chloride, polyaluminum sulfate, polyferric sulfate, polymer polyacrylamide, and an extensive assortment of flocculants and coagulants. These products are indispensable in the purification of drinking water, industrial wastewater treatment, and sewage management, presenting customized solutions for diverse water purification needs. Our state-of-the-art R&D team is at the forefront of innovation, continuously introducing new materials like total nitrogen removers, efficient organic-inorganic defoliants, heavy metal scavengers, bactericides, algaecides, and purifiers for rivers and lakes, as well as scale inhibitors and highly efficient activated carbon. These pioneering advancements ensure the thorough elimination of impurities, heavy metals, bacteria, and other detrimental substances, thereby maintaining exceptional water quality and health.
Pre-Sales and After-Sales Service
Our unwavering commitment to customer satisfaction is unparalleled, supported by a dedicated sales and after-sales team poised to deliver superior service and expert water purification consultation. We provide bespoke solutions tailored to meet the distinct requirements of our clients, augmented by professional technical guidance and comprehensive after-sales support. Our enterprise is outfitted with premier production facilities and meticulous processes that assure quality at every stage. From the meticulous selection of raw materials to the delivery of the finished products, our stringent testing protocols ensure product efficacy and reliability, bolstering our pledge to excellence.
Our advantages in the industry
A. State-of-the-Art Water Purification Technology for Swift Emission Compliance
Our water purification agent is a masterpiece of engineering, featuring innovative formulas and advanced processes that swiftly coagulate and precipitate pollutants like heavy metals, COD, and suspended solids. This cutting-edge technology drastically shortens treatment times, empowering clients to meet national or industry emission standards with remarkable efficiency, all while minimizing potential environmental risks.
B. Tailored Solutions Precisely Crafted to Fulfill Unique Requirements
We specialize in providing bespoke, one-on-one water quality analysis and custom-designed water purification agent blends tailored to various industrial wastewater needs. Be it electroplating, printing and dyeing, chemical, or papermaking industries, our solutions ensure maximum efficiency at minimal cost, effectively eliminating the drawbacks of a generic approach.
C. Cost Optimization for Reduced Overall Processing Expenditures
With our high-concentration formula and low-dosage design, clients experience significant reductions in chemical usage, leading to substantial cost savings and efficiency gains across their entire operational process.
D. Our Expert Technical Team Delivers Comprehensive Support and Assured After-Sales Service
Our professional technical team provides meticulous water quality testing, strategic scheme design, and seamless on-site debugging, offering end-to-end tracking services to ensure stable operations. In the face of unexpected water quality challenges, we promptly respond to maintain uninterrupted customer production.
We are more than just suppliers; we are devoted water purification partners. With our extensive expertise in technology, customization, cost efficiency, and exceptional service, we empower enterprises to achieve environmental compliance and champion 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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