Zibo Dingqi Chemicals Co., Ltd. is one of the most experienced manufacturers and suppliers of liquid aluminum sulfate solution in China. Welcome to wholesale high quality liquid aluminum sulfate solution made in China here from our factory. For price consultation, contact us.
Product Overview
Liquid Aluminum Sulfate Solution is an aqueous aluminum-based coagulant formulated for municipal and industrial water treatment systems. It functions primarily to destabilize suspended colloids and fine particles, aggregating them into dense, fast-settling flocs for efficient separation via sedimentation, clarification, or filtration.
Supplied as a ready-to-use liquid solution, this product bypasses the handling, dust generation, and dissolution steps associated with solid crystal, flake, or powder forms. It is engineered for direct compatibility with automated liquid chemical feeding and metering systems in continuous water treatment operations.
Technical Specification
|
Property |
Specification Detail |
|
Product Name |
Liquid Aluminum Sulfate Solution |
|
Chemical Formula |
Al2(SO4)3 in aqueous solution |
|
Physical Form |
Clear to slightly turbid liquid solution |
|
Primary Function |
Coagulation, clarification, suspended solids reduction |
|
Al2O3 Content |
Available per customized technical agreement |
|
pH Range (as supplied) |
Acidic (governed by concentration and basicity) |
|
Insoluble Matter |
Controlled to minimize downstream pump clogging |
|
Documentation |
Batch-specific COA and SDS provided upon shipment |
Target Applications
Municipal and Drinking Water Treatment
Employed as a primary coagulant in conventional surface water and groundwater treatment plants to reduce turbidity and remove natural organic matter.
Typical process sequence: Raw water intake -> Rapid mix chemical dosing -> Flocculation basin -> Sedimentation -> Filtration.
Compliance: Grades intended for potable water applications must align with regional drinking water standards and regulatory certifications.
Industrial Wastewater Treatment
Applied in industrial effluent management to break oil-in-water emulsions, precipitate heavy metals, and reduce chemical oxygen demand (COD) alongside suspended solids prior to discharge or biological treatment stages.
Process Water Clarification
Used in industrial facility intake systems to condition raw process water, protecting downstream heat exchangers, membranes, and precision manufacturing equipment from scaling and particulate fouling.
Storage, Handling and System Compatibility
Due to the acidic and corrosive nature of liquid aluminum salts, proper facility infrastructure is required for safe long-term handling:
Material Compatibility: Storage tanks, transfer piping, and metering pump heads must utilize compatible materials such as cross-linked polyethylene (XLPE), fiberglass-reinforced plastic (FRP), rubber-lined steel, PVC, CPVC, or PTFE. Avoid unlined carbon steel, copper, or brass.
Temperature Management: Liquid solutions should be stored within recommended ambient temperature ranges to prevent crystallization or freezing during winter operations, depending on the specific concentration level ordered.
Logistics Safety and Regulatory Compliance
Liquid chemical transport requires strict adherence to international shipping codes and safety standards:
Transport Classification: Regulated for shipping as a corrosive liquid under international maritime and hazardous material guidelines (UN classification details provided via SDS).
Export Packaging Integrity: Containers are pressure-tested and certified for liquid chemical containment to prevent leakage or vapor pressure build-up during transit.
Regulatory Alignment: Manufacturing and testing processes align with recognized international quality and environmental management standards to support seamless customs clearance.
Quality Control and Compliance Documentation
Batch consistency directly dictates chemical pump calibration and treatment efficacy in large-scale facilities. Quality assurance protocols include:
Certificate of Analysis (COA): Issued for every production batch, detailing active Al2O3 concentration, specific gravity, pH, and iron threshold limits.
Safety Data Sheet (SDS): Outlines corrosive handling precautions, personal protective equipment requirements, spill response, and regional transport classifications.
Traceability: Production parameters are logged to ensure batch-to-batch performance stability.
Packaging and Logistics
Container Options: Intermediate Bulk Containers (IBC totes), sealed industrial drums, or bulk tanker truck deliveries subject to regional logistics range.
Delivery Terms: Shipments are coordinated based on agreed Incoterms, containerized loading requirements, and site unloading capabilities.
FAQ
Q: What concentration level should be specified for procurement?
A: Concentration depends entirely on your existing storage tank capacity, dosing pump specifications, and winter freeze-point requirements. Providing your target Al2O3 range or current operational standard allows precise product matching.
Q: Can this product be integrated into existing liquid dosing setups?
A: Yes. Provided the wetted materials of your pumps, valves, and piping (typically PVC, CPVC, PTFE, or FRP) are compatible with acidic aluminum salt solutions, the liquid can be metered directly without modification.
Q: How do variations in iron content affect treatment performance?
A: Standard industrial grades contain controlled trace levels of iron. For specialized applications such as ultra-pure process water or specific drinking water standards where iron discoloration is restricted, low-iron grades must be explicitly requested.
Q: What documentation is supplied prior to dispatch?
A: A standard commercial packet includes the product specification sheet, a sample Certificate of Analysis (COA), and the Safety Data Sheet (SDS) for safety and environmental compliance review.
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