CIP Gold Processing Technology Continues to Improve Gold Recovery Efficiency

The Carbon in Pulp (CIP) process remains one of the most widely adopted gold extraction technologies in modern mining operations. Designed for efficient treatment of low-grade and fine gold ores, the CIP system combines crushing, grinding, leaching, adsorption, smelting, and water recycling into a highly integrated process flow.

The process begins with primary and secondary crushing using jaw crushers and cone crushers to reduce raw ore size. The crushed material then enters a ball mill and spiral classifier circuit for fine grinding and particle classification.

After grinding, slurry is concentrated in a thickener where process water is recovered and recycled back into the plant. Thickened pulp flows into pre-leaching tanks where cyanide dissolves gold into solution.

The adsorption stage is considered the core of the CIP process. Activated carbon inside multiple adsorption tanks captures dissolved gold complexes directly from the slurry, eliminating the need for separate filtration before adsorption.

Loaded carbon is screened and transferred to the smelting section for gold bullion production. Tailings slurry is dewatered through pressure filters, and filtered water is returned to the plant for reuse.

Compared with traditional gold extraction methods, the CIP process offers several advantages including higher recovery efficiency, reduced water consumption, lower operating costs, and simplified plant layouts.

HUATAO GROUP can supply complete mineral processing solutions for gold mining projects worldwide, including crushing equipment, vibrating screens, grinding mills, hydrocyclones, flotation systems, filtration equipment, conveyor systems, and polyurethane wear parts.

Contact Us:
Annie Lu
HUATAO GROUP
Email: annie.lu@huataogroup.com
WhatsApp: +86 18032422676
Website: www.tufflexscreen.com

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