Description

Flue Dust, Nickel-Refining is a by-product material generated during the pyrometallurgical processing of nickel ores and concentrates. This material is a valuable secondary resource, containing recoverable metals of significant commercial and strategic importance. It is primarily sought by metallurgical, recycling, and catalyst manufacturing industries for metal reclamation and as a precursor in specialized chemical synthesis.

Application

• Nickel and Cobalt Recovery: Primary feedstock for secondary smelters and hydrometallurgical plants to extract and refine nickel, cobalt, and associated platinum group metals (PGMs).
• Ferrous Alloy Production: Used as an additive in steelmaking and foundry operations to introduce specific alloying elements.
• Catalyst Precursor: Serves as a raw material for the production of certain heterogeneous catalysts used in chemical and petrochemical processes.
• Construction Materials: Incorporated into cementitious mixes and ceramics as a mineral additive, where chemical composition is suitable.
• Pigment and Colorant Manufacturing: Source of metal oxides for producing inorganic pigments and colorants.
• Research & Development: Utilized in metallurgical and materials science research for process development and waste valorization studies.

Basic Information

Product Name	Flue Dust, Nickel-Refining
CAS No.	121053-32-5
Molecular Formula	Complex Mixture
Molecular Weight	N/A (Complex Mixture)
Synonyms	Nickel Smelter Dust; Nickel Refining Fume; Nickel Flue Dust; ESP Dust (from Nickel Smelting); Pyrometallurgical Nickel Dust; Nickel Process Residue; Baghouse Dust (Nickel); Electric Arc Furnace (EAF) Dust (Nickel-bearing)
EINECS	Contact for details

Quality Control

Our Flue Dust, Nickel-Refining is sourced and processed under strict quality protocols to ensure batch-to-batch consistency and reliable composition for downstream processes. Material is characterized for key metal content (e.g., Ni, Co, Fe, Cu) and screened for undesirable contaminants. A Certificate of Analysis (COA) detailing the specific chemical and physical analysis is provided with each shipment, ensuring transparency and supporting your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Due to its fine particulate nature and potential reactivity, keep container sealed when not in use to minimize moisture absorption and dust generation. Observe local regulations for the storage of industrial metal-bearing materials.

Specification

Item	Specification
Appearance	Fine Gray to Black Powder/Dust
Nickel (Ni) Content	5% - 25% (Typical)
Cobalt (Co) Content	0.5% - 5% (Typical)
Iron (Fe) Content	10% - 40% (Typical)
Moisture Content	< 2.0%
Particle Size (Major Fraction)	< 100 µm

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