Coagulants/Flocculants
Coagulants/Flocculants - Premium Water Treatment & Separation Solutions
Coagulants and flocculants represent advanced separation technology specifically engineered for solid-liquid separation across industrial water treatment and oilfield operations. These specialized chemicals achieve superior clarification through charge neutralization and bridging mechanisms, revolutionizing water treatment efficiency in clarifiers, thickeners, and dewatering systems. Premium coagulant/flocculant portfolios include inorganic salts like aluminum sulfate and ferric chloride, synthetic polymers including polyacrylamides, and natural alternatives providing comprehensive treatment solutions. The comprehensive range demonstrates exceptional performance treating turbidity from 1 to 10,000 NTU while maintaining effectiveness across pH 4-11. From municipal water treatment to oilfield produced water, coagulants and flocculants deliver reliable separation meeting stringent discharge and reuse specifications worldwide.
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Coagulant/Flocculant Properties & Performance Characteristics
- Charge Density & Neutralization Capacity
- Molecular Weight & Bridging Efficiency
- Floc Strength & Settling Velocity
- pH Operating Range & Stability
Our coagulants and flocculants incorporate optimized chemistry delivering exceptional separation attributes essential for modern water treatment applications. These engineered properties ensure rapid floc formation, superior settling rates, and operational reliability across diverse water qualities.
Coagulant/Flocculant Chemistry & Manufacturing Technologies
Coagulants encompass metal salts and pre-hydrolyzed forms while flocculants include synthetic polymers and biopolymers, manufactured in specialized facilities maintaining water treatment grade standards globally.
Coagulant/Flocculant Benefits & Treatment Advantages
- Water Clarity & Quality Improvement
- Sludge Volume Reduction & Handling
- Process Efficiency & Cost Optimization
Coagulant/Flocculant Product Information & Technical Classifications
Coagulants and flocculants undergo rigorous quality control achieving optimal performance for specific treatment challenges. Inorganic coagulants provide primary treatment while polymer flocculants enhance separation efficiency. This comprehensive treatment portfolio enables tailored solutions from drinking water to industrial wastewater. The specialized formulations maintain effectiveness in high-solids and contaminated water systems.
Quality Standards & Industry Specifications
Our coagulants and flocculants meet comprehensive NSF, AWWA, and EPA standards through certified manufacturing, ensuring safety for water treatment applications.
- A.I.R. (Acidic Insoluble Residue)
- Moisture
- Viscosity
- Content of Ash
- Size of the Particle
- Odor
- Protein
- Filterability
- Gum Content
- Color
- Fibre
- Granulation
- Insoluble Residue
- Fat Content
- pH
- Heavy Metals
- Arsenic
- Lead
The Microbiological Quality Test consist of bacteriological test of the Food Grade products like Standard Plate Count, Yeast & Mould, Salmonella, E-coli, Colliform, Pseudomonas, Staphylococcus etc.
Coagulant/Flocculant Quality Testing Parameters - 18 Comprehensive Factors
Coagulants and flocculants undergo extensive analysis across 18 quality parameters ensuring consistent treatment performance meeting regulatory standards.
| Physical Properties | Chemical Analysis | Performance Testing |
|---|---|---|
| Bulk Density | Active Content (%) | Jar Test Results |
| Particle Size | Basicity/Charge | Settling Rate |
| Viscosity | Heavy Metals | Turbidity Removal |
| pH (1% solution) | Insolubles | Sludge Volume |
| Appearance | Residual Monomer | Floc Size/Strength |
| Dissolution Time | Molecular Weight | Dosage Efficiency |
Coagulant/Flocculant Regulatory Numbers & Classifications
- Aluminum Sulfate: HS 2833.22.00
- Polyacrylamide: HS 3906.90.00
- NSF/ANSI 60: Certified Grades
- EPA Registration: Required
- REACH Status: Compliant
- FDA Approval: Food Grade Available
Coagulant/Flocculant Product Categories & Application Matrix
| Category | Type | Charge | MW Range | Application |
|---|---|---|---|---|
| Inorganic | Alum/PAC | Cationic | N/A | Primary Coagulation |
| Inorganic | Ferric Salts | Cationic | N/A | Phosphorus Removal |
| Synthetic | Polyamine | Cationic | Low-Medium | Clarification |
| Synthetic | Polyacrylamide | Anionic | High-Ultra | Flocculation |
| Natural | Chitosan | Cationic | Medium | Eco-Friendly |
Common Questions
FAQs - Coagulants/Flocculant
Coagulants neutralize particle charges enabling initial aggregation while flocculants bridge particles creating large, settleable flocs. Sequential addition optimizes both mechanisms maximizing removal efficiency.
Water characteristics including turbidity, pH, alkalinity, and contaminant types guide product selection. Jar testing evaluates performance determining most effective and economical treatment program.
Excess coagulant re-stabilizes particles while polymer overdose creates sticky flocs affecting settling. Optimal dosing critical achieving desired results without negative effects consistently.
High molecular weight creates bridges between particles forming stronger, faster-settling flocs. Lower sludge volumes and improved supernatant clarity result from polymer enhancement.
Rapid mixing during coagulant addition ensures uniform distribution followed by gentle flocculation mixing. Proper velocity gradients critical preventing floc breakage while promoting growth.
Slow polymer addition to vortexed water prevents fisheye formation ensuring complete dissolution. Aging periods allow full chain extension maximizing performance in applications.
Natural polymers like chitosan and modified starches offer biodegradable alternatives for sensitive applications. Performance evaluation ensures adequate treatment while meeting environmental requirements.
Turbidity measurements, settling tests, and filtered water quality track performance continuously. Streaming current monitors provide real-time charge demand optimizing chemical dosing.
Technical Support & Treatment Optimization
Our water treatment specialists provide comprehensive coagulant/flocculant support including jar testing, system evaluation, and program optimization. Laboratory services offer treatability studies, polymer screening, and analytical support. Field assistance includes startup supervision, operator training, and continuous improvement programs across municipal and industrial applications.
Packaging & Solution Preparation
Coagulants package in bags, drums, or bulk deliveries while flocculants utilize moisture-proof packaging preserving product integrity. Automated polymer systems available for large applications. Solution preparation equipment recommendations ensure optimal performance. Complete documentation includes dosing charts, mixing procedures, and troubleshooting guides.
Extended Applications & Specialized Treatment
Beyond conventional clarification, coagulants/flocculants enable dissolved air flotation optimization removing oils and suspended solids. Mining operations utilize high-performance flocculants for tailings management. Paper mills employ retention systems maximizing fiber recovery. Food processing uses approved grades meeting stringent requirements. Biosolids dewatering achieves high cake solids reducing disposal costs.
Quality Certifications & Regulatory Compliance
Manufacturing facilities maintain NSF/ANSI Standard 60 certification for drinking water chemicals. ISO 9001:2015 ensures consistent product quality. AWWA standards compliance verified through testing. EPA registration for applicable products. Regular third-party audits maintain certifications supporting regulatory compliance globally.
Environmental Profile & Sustainable Treatment
Coagulant/flocculant development emphasizes reduced sludge generation minimizing disposal requirements. Metal recovery from sludges enables resource recycling. Biodegradable polymers reduce environmental persistence. Optimized dosing minimizes chemical consumption. Green chemistry principles guide development of sustainable water treatment solutions meeting environmental objectives progressively.
