AuCarb™ BC1100 Standard Gold Recovery Coconut Shell Activated Carbon

AuCarb™ BC1100 Gold Recovery Activated Carbon

High-Volume Standard Carbon for Gold Mining | 6x12 Mesh Special Grade

AuCarb™ BC1100 is United Chemical’s high-volume standard grade of renewable granular microporous activated Carbon, developed specifically to meet the economic and technical demands of modern gold mining operations. Derived from selected premium coconut hulls, BC1100 is heavily optimized for processing low-grade gold ores and budget-sensitive operations. It offers a balanced sub-nanometer pore architecture tailored to selectively extract gold-cyanide complexes $[Au(CN)_2]^-$. Highly recommended for mass-scale Gold Ore Heap Leaching and simplified Carbon-in-Pulp (CIP) circuits, BC1100 provides a highly competitive, factory-direct commercial alternative to maximize plant capacity without inflating your structural OPEX.

Key Features and Process Benefits

• Tailored for Heap Leaching: Perfect adsorption profile for low-concentration solutions, ensuring stable gold recovery curves in large heap and dump leaching assets.
• Low Attrition & Degradation: Maintains an exceptional ball-pan hardness (≥98.0%), successfully minimizing structural carbon collapse and grain wear during continuous circuit circulation.
• Minimal Platelet Content: Strict production screening guarantees exceptionally low platelet rates (≤5.0%), actively preventing screen pegging, inter-tank clogging, and operational downtime.
• High Cost-Efficiency: Provides reliable gold loading metrics combined with an aggressive bulk commercial pricing model, making it the ideal choice for high-volume inventory replenishment.

Technical Data Specifications (ASTM Standards)

 [Physical Parameters]
            - Apparent Density: 0.40 - 0.50 g/ml (ASTM D2854)
            - Ball-Pan Hardness: ≥ 98.0% (ASTM D3802)
            - Total Ash Content: ≤ 5.0% (ASTM D2866)
            - Moisture Content (As Packed): ≤ 10.0% (ASTM D2867)
            - Iodine Value: ≥ 1100 mg/g (ASTM D4607)
            - Particle Size Distribution (>6 mesh): < 5.0% (ASTM D2862)
            - Particle Size Distribution (<12 mesh): < 4.0% (ASTM D2862)
           
            [Typical Metallurgical Properties]
            - Platelet Content: ≤ 5.0% (A.A.R.L Method)
            - Attrition Loss Rate: ≤ 1.5% (A.A.R.L Method)

Industrial Application Profiles

AuCarb™ BC1100 is engineered to support wide-scale hydrometallurgical operations where tonnage throughput is high and input material grades are moderate. It integrates flawlessly into multi-stage heap leaching irrigation loops and works efficiently in simplified CIP tank configurations. By resisting internal friction and reducing fines creation, BC1100 guarantees that gold locked within solution complexes is captured securely, preventing costly precious metal tracking into tailing dams and optimizing daily operational turnover.

Standard Packaging, Shipping & Global Logistics

AuCarb™ BC1100 is supplied in heavy-duty 25kg (55lb) multi-layer moisture-barrier woven bags, or custom UV-stabilized bulk jumbo supersacks (500kg/1000kg) designed for rugged mine-site outdoor storage. United Chemical offers end-to-end maritime container logistics, managing full export clearance and streamlined documentation under FOB, CIF, or CFR terms to major gold mining sectors throughout Africa, Central Asia, and Latin America.

Get an Instant Quote & Technical Consultation

If your mining facility requires verified Technical Data Sheets (TDS), Safety Data Sheets (MSDS), or direct factory bulk container quotations for contract inventory planning, please reach out directly to our chemical trade division:

           • WhatsApp Urgent Channel:+86 173 9270 5576
           • Corporate Inquiry Email:sales@unitedchemicalcn.com