Name: Acid Leaching in EAF Dust Recycling
Brand: Zhengzhou Hengyang Industrial Co., Ltd
SKU: acid leaching
Price: 65,350.00 USD
Availability: InStock

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Acid Leaching in EAF Dust Recycling

EAF Dust Recycling Acid Leaching

Acid Leaching EAF Dust Recycling

Acid Leaching in EAF Dust Recycling

Place of Origin:

China

Brand Name:

hengyang

Certification:

ISO9001

Model Number:

acid leaching

Document:

Zinc Waste Recycling.pdf

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Product Details

Payment & Shipping Terms

Minimum Order Quantity

Price

35000-95700USD/set

Packaging Details

Negociated

Delivery Time

15-20 days

Payment Terms

T/T

Supply Ability

30sets/month

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Product Description

The production of steel in electric arc furnace (EAF) generates a by-product called EAF dusts. These steelmaking flue dusts are classified in most industrialized countries as hazardous residues because the heavy metals contained in them, tend to leach under slightly acidic rainfall conditions. However, and at the same time they contain zinc species which can be use as a source to obtain valuable by-products.

Aim of this hydrometallurgical process is optimizing zincextraction from Waelz oxides at a minimum cost, and includesthe stages:
Acid leaching
*Lead and silver may be recovered using PLINT Process
ExtractionWashingStripping
Zinc solvent extraction:

*Extraction

*Washing

*Stripping
Zinc electrowinning
Bleed treatment and ancillaries
Gypsum sludge precipitationEffluent: Chlorides
*Cu, Cd, Ni recovery (if economically attractive)
*Bleeding or disposalSalts crystallisation
Acid Leaching in EAF Dust Recycling 0

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Acid Leaching in EAF Dust Recycling

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Acid Leaching EAF Dust Recycling

Acid Leaching in EAF Dust Recycling

Acid Leaching in EAF Dust Recycling

Waelz Kiln Technology of EAF Dust Extracting ZinO for Industrial Recycling Solutions

Recycling Hazardous Waste Production Line for waste management solutions

EAF Dust Recycling Wealz Kiln

Waelz Kiln for Industrial Recycling

EAF Dust Recycling Machine