Granular Ferric Sulfate Coagulant 19-21% Fe3+ Content for Water Treatment and Sludge Dewatering

Price Negotiable

Price: Negotiable

MOQ: 1000kgs

Delivery Time: Negotiable

Brand: BLUWAT

Product Description

Product Overview

Granular Ferric Sulfate is an inorganic coagulant with strong hygroscopic properties, designed for comprehensive water treatment applications. This high-performance coagulant effectively purifies drinking water, industrial process water, industrial wastewater, and municipal sewage systems.

Key Features

Primary polymer based on trivalent iron (Fe³⁺) with 19-21% ferric iron content
Excellent for drinking water production, wastewater treatment, and phosphorus removal
Effective for struvite control and sludge conditioning
Prevents odor and corrosion by controlling hydrogen sulfide formation
Superior coagulation with thick flocs and rapid sedimentation
Comprehensive purification including discoloration, deodorizing, degreasing, and sterilization
Removes heavy metals, radioactive substances, carcinogens, COD, BOD, and color

Technical Specifications

Parameter	Specification
Total Iron (%)	≥21%
Fe³⁺ Content (%)	19 Min.
Reduced Matter (as Fe²⁺) (%)	≤1.0%
Entire Iron (mass fraction)	≥20%
Basicity	8-16%
Arsenic (As) (%)	≤0.0001
Lead (Pb) (%)	≤0.0006
pH (1% water solution)	2.0-3.0
Insoluble Substances (%)	1.0 Max.

Application Fields

Water purification systems
Sludge dewatering processes
Phosphorus control in wastewater
Oily wastewater treatment
Industrial wastewater treatment (paper making, printing, automotive manufacturing, brewery)
Industrial circulating water treatment
Clarifying agent in sugar, pharmaceutical, tanning, and cosmetic industries
Mining water clarification

Competitive Advantages

Advantage	Description
Fast Sedimentation	5-30 minutes settling time, faster with additional equipment
High Efficiency	No iron ion transfer in 10-fold dosage applications
Solution Stability	Long-term storage without deposit formation, degradation, or pipe blockage
Comprehensive Impurity Removal	Effective removal of various impurities, especially COD and BOD
Wide pH Range	Operational pH 4-11, optimal at 6-9; reduces water pH and hardness
Safety & Reliability	Non-toxic, free from aluminum, chlorine, heavy metal ions; minimal pH change and equipment corrosion

Application Methods

Dissolve in pond at 20-50% concentration, stir thoroughly until water turns brown-red
Dosage equivalent to polyaluminium chloride, approximately 1/3-1/4 of solid aluminum sulfate
Feed product using measure tank during application
Monitor sediment formation state continuously
Note: Dosage should be determined through laboratory testing

Packaging & Storage

Packaged in inner plastic bags and polypropylene woven bags
Available in 25kg bags or 1200kg ton-bags on pallets
Store in original packaging in cool, dry place away from heat sources, flames, and direct sunlight

Manufacturing Facility