The Golden Triangle of Gold Recovery
As a premier global one-stop supplier of gold mining chemicals, United Chemical delivers an elite product line covering the complete metallurgical circuit: Leaching – Adsorption – Eco-Friendly Substitution. We empower global mining enterprises to break through extraction efficiency ceilings and maximize gold yield per ton.
Synergy Driven Performance: Whether you are utilizing the industry benchmark AuCyan™, seamlessly pairing it with our premium AuCarb™ coconut activated Carbon for flawless CIP/CIL adsorption, or transitioning to green mining with AuLeach™, our integrated solutions are engineered to work in perfect harmony, minimizing reagent consumption while maximizing your gold bar output.
1. AuCyan™ Sodium Cyanide (NaCN)
AuCyan™ Premium Sodium Cyanide ≥98.3; The Industry Standard for Maximum Recovery
Định vị: The performance and purity benchmark for traditional cyanidation in medium-to-large scale gold mining operations.
Những điểm bán hàng chính:≥98.3% High Purity | Low Reagent Single-Consumption | Full International Hazmat Compliance
AuCyan™ represents United Chemical's pursuit of perfection in foundational mineral processing chemicals. As the most efficient traditional leaching reagent, we adhere to strict industrial standards to ensure batch-to-batch purity and stability, providing essential momentum for gold mining facilities worldwide. When paired with high-quality Than hoạt tính, it ensures the most efficient dissolution and capture of gold ions.
≥98.3% High-Purity Standard: Purity levels far exceeding industry standards guarantee maximum active free xyanua ions (CN−) during cyanidation. This drastically accelerates gold/silver dissolution kinetics and maximizes overall leaching efficiency.
Cost-Effective Consumption Control: Ultra-low impurity levels minimize unwanted side-reactions with accompanying minerals (such as copper, iron, and sulfur) in the leaching slurry, significantly lowering reagent consumption per ton of ore processed.
Global-Grade Export Compliance & Delivery: As a regulated dangerous good, supply chain expertise is paramount. United Chemical holds robust UN-certified packaging solutions (steel drums, wooden boxes, Isotanks) and international export qualifications, guaranteeing smooth, safe, and compliant delivery to over 90 gold-producing nations.
2. Than hoạt tính từ vỏ dừa AuCarb™ giúp thu hồi vàng
AuCarb™ Gold Recovery Coconut Shell Activated Carbon – Precision Adsorption, Zero Gold Loss
Định vị: Custom-engineered high-strength, high-adsorption coconut carbon tailored for CIP / CIL / CIC gold recovery circuits.
Những điểm bán hàng chính: Ultra-High Hardness (≥99%) | Rapid Gold-Complex Adsorption Kinetics | High Reactivation Yield
In CIP/CIL processes, activated carbon quality directly determines final gold output. AuCarb™ is custom-developed for harsh agitation environments, refined from top-tier Sri Lankan and Southeast Asian Vỏ dừas through high-temperature activation and polishing treatments. It is designed to act as the ultimate gold capture matrix, perfectly complimenting our leaching agents.
Ultra-High Hardness & Attrition Resistance (Minimal Gold Loss): Mine operators fear carbon attrition in leach tanks leading to gold fines loss. AuCarb™ undergoes special hardening treatment to achieve a hardness rating above ≥99%, completely eliminating costly "gold-bearing carbon" breakdown.
Rapid & High-Capacity Pore Architecture (High Adsorption Kinetics): Gold-cyanide complexes are larger molecular structures. AuCarb™ features a precisely controlled ratio of micro-pores to meso-pores, ensuring rapid entry and firm entrapment of [Au(CN)&sub2;]− complexes with loading capacity far surpassing standard activated carbons.
Extended Service Life & High Reactivation Yield: Following desorption-electrowinning, AuCarb™ recovers over 95% of its original activity after thermal reactivation. It can be recycled through multiple cycles, significantly lowering carbon replacement costs per ton of gold produced.
📊 AuCarb™ Series: Core Parameters Intuitive Comparison Table
To facilitate a more intuitive selection process tailored to your specific metallurgy circuit, we have summarized the core technical parameters of our four flagship AuCarb™ variants.
| Thông số kiểm thử cốt lõi | AuCarb™ BC1100 | AuCarb™ AC50 | AuCarb™ AC55 | AuCarb™ AC60 |
|---|---|---|---|---|
| Định vị và so sánh thị trường | Công nghệ tuyển quặng truyền thống bằng phương pháp ngâm chiết / Hiệu quả chi phí cao | Sản phẩm tương đương: Jacobi G208S | Sản phẩm tương đương: Jacobi G209S | Advanced choice for Large Scale / Comparable: Jacobi G210S |
| Mật độ rõ ràng | 0.40 - 0.50 g/ml | 0.48 - 0.55 g/ml | 0.45 - 0.55 g/ml | 0.45 - 0.55 g/ml |
| Độ cứng của chảo bi | ≥ 98.5% | ≥ 99% | ≥ 99% | ≥ 99% |
| Hàm lượng tiểu cầu | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% |
| Tiêu hao | ≤ 2% | ≤ 1.5% | ≤ 2% | ≤ 2% |
| Tổng hàm lượng tro | ≤ 5% | ≤ 3% | ≤ 3% | ≤ 3% |
| Độ ẩm | ≤ 10% | ≤ 5% | ≤ 5% | ≤ 5% |
| Khả năng hấp phụ (Giá trị K) | / | ≥ 26 Kg/t | ≥ 28 Kg/t | ≥ 30 Kg/t |
| Tốc độ hấp phụ (Giá trị R) | / | ≥ 50% | ≥ 55% | ≥ 60% |
| Số iốt | ≥ 1100 mg / g | / | / | / |
| Hoạt động của Butan | / | ≥ 19.5% | ≥ 21% | ≥ 23% |
| CTC (Hoạt tính của cacbon tetraclorua) | / | ≥ 50% | ≥ 55% | / |
* Execution Standards: Complies with American ASTM standards and A.A.R.L. internal mining testing standards. The product has passed third-party inspection and test samples can be provided upon request.
3. AuLeach™ - Dung dịch chiết vàng thân thiện với môi trường (GDA)
AuLeach™ Gold Leaching Agent (GDA) – The Eco-Friendly Cyanide Substitute
Định vị: A non-toxic leaching agent balancing high recovery yields with strict HSE environmental compliance.
Những điểm bán hàng chính: General Cargo Export (Non-Hazardous) | Zero Equipment Modification | Superior Yield on Refractory Ores
Faced with increasingly stringent global environmental regulations (HSE), many gold mines face restrictions or bans on cyanide usage. AuLeach™ Eco-Friendly Gold Leaching Agent offers the perfect 100% green replacement for Natri Xyanua, aligning "green mining" with high financial returns.
100% Seamless Direct Drop-in Replacement: Transitioning to AuLeach™ requires zero modification to existing cyanidation equipment (such as Heap Leaching or CIL circuits). It can be directly substituted for natri xyanua at 1:1 or recommended ratios to immediately start production.
Non-Toxic Certification & Streamlined Approval (HSE Compliance): Officially certified as a general chemical (Non-Hazmat). This dramatically reduces ocean freight, land logistics, and insurance costs while eliminating tedious toxic chemical permit approvals, cutting mine commissioning lead times by over 50%.
Faster Kinetics & Superior Performance on Refractory Ores: When treating complex, refractory gold ores containing arsenic or sulfur, AuLeach™ exhibits superior resistance to interference and faster leaching kinetics compared to NaCN, frequently achieving a 2% to 5% increase in absolute recovery rate.
Safe Working Environment & ESG Value: Drastically reduces occupational health risks for operational personnel and minimizes environmental contamination hazards, making it the preferred reagent for modern mining companies seeking high ESG ratings.
💡 United Chemical: Your Trusted Partner from Ore to Gold Bar
From high-efficiency leaching (AuCyan™ / AuLeach™) to precision adsorption enrichment (AuCarb™), United Chemical provides an industry-leading "Golden Triangle" solution matrix. We are more than chemical manufacturers—we are technical experts committed to maximizing the economic yield of every ton of your ore.
📊 Product Matrix Comparison & Selection Guide
💡 Product Highlights Quick Overview
Natri xyanua AuCyan™
≥98.3% High-purity NaCN. The industry standard for maximum leaching kinetics and low reagent consumption.
High active CN− concentration
UN-certified export compliance
Ideal for CIL, CIP & Heap Leaching
Than hoạt tính AuCarb™
cao cấp Vỏ dừa hoạt tính với ≥99% hardness to minimize gold loss during CIL/CIP agitation.
Ultra-high attrition resistance
Fast gold adsorption kinetics
>95% Activity recovery after desorption
AuLeach™ Leaching Agent
Non-toxic 100% cyanide alternative (GDA). Seamless drop-in replacement with fast customs clearance.
Non-hazardous logistics & easy clearance
Zero equipment modification needed
Higher recovery on refractory ores
- Nội dung ngẫu nhiên
- nội dung hấp dẫn
- Nội dung đánh giá nóng
- Chì nitrat 99%
- Axit sunfuric H98SO2 cấp công nghiệp Axit sunfuric 4% Axit ắc quy Axit sunfuric công nghiệp
- Đồng(II) sulfat pentahydrat cấp 98%
- T-610 collector Dẫn xuất axit salicyl oxime Hàm lượng 3.5%
- Ống sốc nhựa（VOD≧1600m/s）
- Kali Permanganat – Cấp công nghiệp
- Toluene
- 1Natri xyanua giảm giá (CAS: 143-33-9) cho khai thác - Chất lượng cao & Giá cả cạnh tranh
- 2Natri xyanua 98.3% CAS 143-33-9 NaCN là chất phụ gia thiết yếu cho ngành công nghiệp hóa chất khai thác mỏ.
- 3Quy định mới của Trung Quốc về xuất khẩu natri xyanua và hướng dẫn cho người mua quốc tế
- 4Natri xyanua (CAS: 143-33-9) Giấy chứng nhận người dùng cuối (phiên bản tiếng Trung và tiếng Anh)
- 5Tiêu chuẩn quản lý xyanua quốc tế (natri xyanua) - Tiêu chuẩn chấp nhận khai thác vàng
- 6Nhà máy Trung Quốc Axit Sunfuric 98%
- 7Axit oxalic khan 99.6% Cấp công nghiệp
- 1Natri xyanua 98.3% CAS 143-33-9 NaCN là chất phụ gia thiết yếu cho ngành công nghiệp hóa chất khai thác mỏ.
- 2Độ tinh khiết cao · Hiệu suất ổn định · Khả năng thu hồi cao hơn — natri xyanua cho quá trình chiết xuất vàng hiện đại
- 3Thực phẩm bổ sung dinh dưỡng Thực phẩm gây nghiện Sarcosine 99% min
- 4Quy định và tuân thủ nhập khẩu natri xyanua – Đảm bảo nhập khẩu an toàn và tuân thủ tại Peru
- 5United ChemicalNhóm nghiên cứu của 's chứng minh thẩm quyền thông qua thông tin chi tiết dựa trên dữ liệu
- 6Natri xyanua hiệu suất cao AuCyan™ | Độ tinh khiết 98.3% dành cho ngành khai thác vàng toàn cầu
- 7Kíp nổ điện tử kỹ thuật số (Thời gian trễ 0~ 16000ms)
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