Description

Slimes And Sludges, Zinc Refining is a by-product material generated during the electrolytic or thermal refining process of zinc metal. This material is of significant industrial value as a secondary source for the recovery of valuable metals and minerals. It is primarily sought by metallurgical, mining, and environmental remediation sectors for resource recycling and waste stream processing.

Application

• Secondary Metal Recovery: Critical feedstock for the extraction and recovery of residual zinc, lead, cadmium, and other trace metals.
• Feedstock for Zinc Oxide Production: Used as a raw material in the manufacture of zinc oxide for rubber, ceramic, and pharmaceutical industries.
• Construction Material Additive: Processed for use as a mineral filler or additive in cement and concrete formulations.
• Soil Amendment and Micronutrient Fertilizer: After appropriate treatment and purification, can be a source of zinc for agricultural applications.
• Wastewater Treatment: Utilized in certain precipitation processes for heavy metal removal in industrial effluent treatment.
• Pyrometallurgical Processing: Serves as a charge material in smelting and refining operations for non-ferrous metals.

Basic Information

Product Name	Slimes And Sludges, Zinc Refining
CAS No.	125494-54-4
Molecular Formula	Not Applicable (Complex Mixture)
Molecular Weight	Not Applicable
Synonyms	Zinc Refining Slimes; Zinc Electrolytic Sludge; Zinc Refinery Residue; Zinc Leach Residue; Zinc Process Sludge; Zinc Smelter Slag (related); Blue Powder (related); Jarosite Residue (related)
EINECS	Contact for details

Quality Control

Our Slimes And Sludges, Zinc Refining is sourced and processed under strict quality protocols to ensure batch-to-batch consistency for downstream metallurgical processes. Quality is defined by key parameters including metal content (Zn, Pb, Fe), moisture level, and particle size distribution. A Certificate of Analysis (COA) detailing these specifications is provided with every shipment to guarantee material suitability for your specific recovery or processing application.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from incompatible materials. Due to the potential for oxidation and moisture absorption, prolonged exposure to atmosphere should be minimized. Keep container securely sealed when not in use.

Specification

Item	Specification
Appearance	Moist solid, slurry, or powder
Zinc (Zn) Content	10% - 60% (Grade Dependent)
Lead (Pb) Content	1% - 15% (Grade Dependent)
Iron (Fe) Content	5% - 30% (Grade Dependent)
Moisture	< 25%
Particle Size (Major Fraction)	< 200 mesh

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.