AuCarb™ Premium Gold Recovery Activated Carbon
Selection Guide Gold Recovery Coconut Shell Activated Carbon
Precisely match your CIP, CIL, CIC, VAT leaching and Heap leaching processes to maximize gold recovery efficiency and minimize operational costs.
United Chemicalka hoʻōla gula premium hou i hoʻomohala ʻia kalapona i hoʻāla ʻia me ka pūpū niu moʻo (me ka BC1100, ʻAuCarb™ AC50, AC55, a AC60) ua hana kūikawā ʻia no nā pūnaewele hoʻōla metallurgical honua. Hāʻawi kā mākou huahana i ka paʻa hana kūikawā ma nā ʻano hana unuhi like ʻole, me nā kaapuni Carbon-in-Pulp (CIP) a me Carbon-in-Leach (CIL) ikaika, nā loop Carbon-in-Column (CIC) kiʻekiʻe, a me nā paʻakikī Ka Hoʻoheheʻe ʻana i ka Puʻu ʻOka Gula a mau Ka hoʻoheheʻe ʻana o ka VAT / ka hoʻoheheʻe ʻana o ka pahu facilities. Featuring outstanding mechanical hardness, an ultra-dense sub-nanometer microporous matrix, and highly optimized gold loading kinetics, our activated Kelepona effectively minimizes gold lock-up, limits carbon fines degradation, and drastically cuts soluble gold losses under the most rigorous, high-attrition mining environments worldwide.

Osed Brand Introduction: Outstanding Gold Recovery Solutions
Shaanxi United Chemical CO., Ltd. stands proudly as China's leading provider of gold mining chemicals and comprehensive engineering technology solutions. Our exceptional products and services have established a robust global footprint, covering over 77 countries and effectively supporting more than 200 major mining facilities worldwide.
To ensure long-term, superior performance when processing a wide variety of complex ores, we have specially engineered and developed the ʻAuCarb™ series of premium, renewable granular microporous Kamalā i hanaʻia. Exclusively tailored for highly efficient gold recovery processes (CIL & CIP), this series is strongly recommended for the initial filling of recovery circuits. It not only guarantees exceptional gold recovery rates but also significantly reduces activated carbon inventory losses.
To assist clients of varying production scales and ore grades in rapidly identifying the perfect fit, we have meticulously curated the following four core product lines: BC1100, AC50, AC55, and AC60.

🔍 In-Depth Analysis of Four Core Products
AuCarb™ BC1100 Cost-Effective Nānā i nā kikoʻī →
Kūlana Kūlana: The ultimate cost-effective weapon for Heap Leaching and simplified CIP processes. Directly competing with and disrupting the conventional market, aiming to provide clients with the most highly competitive pricing through massive shipping volumes and economies of scale.
Nā hiʻohiʻona kūpono: Heap Leach, simplified CIP workflows.
Nā mea kūʻai i manaʻo ʻia: Entry-level/low-end application scenarios featuring lower production capacities, lower raw ore gold grades, and extremely strict cost-control requirements.
High Iodine Value Guarantee: Iodine number up to ≥1100 mg/g, ensuring robust foundational adsorption capabilities.
Wear-Resistant Design: Characterized by remarkably low platelet and attrition rates, with ball-pan hardness reaching ≥98.5%.
Physical Metrics: Apparent density tightly controlled at 0.40-0.50 g/ml, Total Ash ≤5%, Moisture ≤10%.
ʻŌlelo Aʻo Koho: Profit margins are entirely yielded to the customer, making it the perfect choice for projects demanding low procurement costs and massive bulk consumption.
AuCarb™ AC50 The Core Standard Nānā i nā kikoʻī →
Kūlana Kūlana: The premier choice for the vast majority of clients. Comprehensively benchmarking against the top-tier international brand Jacobi G208S series, achieving the absolute perfect balance between supreme hardness, wear resistance, and adsorption kinetics.
Nā hiʻohiʻona kūpono: Carbon-in-Pulp (CIP), Carbon-in-Leach (CIL), Carbon-in-Column (CIC).
Nā mea kūʻai i manaʻo ʻia: Mid-tier users with moderate production capacities and relatively high gold grades.
Ikaika Mechanical Kūikawā: Features ultra-low platelet content (≤5%) and ultra-low attrition (≤1.5%). Ball-pan hardness soars to ≥99%, drastically reducing tailing gold losses caused by mechanical wear.
Powerful Adsorption Kinetics: K-value reaches ≥26 Kg/t, R-value hits ≥50%, demonstrating outstanding adsorption capacity and velocity.
Physical Metrics: ʻIke ʻia ka mānoanoa 0.48-0.55 g/cc, Carbon Tetrachloride Activity (CTC) ≥50%.
ʻŌlelo Aʻo Koho: Delivering highly stable performance at a reasonable price point, it stands as the industry's golden standard for standard CIP/CIL/CIC circuits.
AuCarb™ AC55 Advanced Extraction Nānā i nā kikoʻī →
Kūlana Kūlana: SThe advanced upgrade for medium-to-large scale gold mines, Comprehensively benchmarking against the top-tier international brand Jacobi G209S series, designed to further minimize carbon consumption while substantially elevating overall adsorption performance.
Nā hiʻohiʻona kūpono: Carbon-in-Pulp (CIP), Carbon-in-Leach (CIL), Carbon-in-Column (CIC).
Nā mea kūʻai i manaʻo ʻia: High-end users with large production capacities, high gold grades, and extreme sensitivity to material attrition and loss rates.
Enhanced Adsorption Performance: Adsorption capacity (K-value) elevated to ≥28 Kg/t, and adsorption rate (R-value) upgraded to ≥55%, significantly magnifying gold extraction efficiency.
Superb Wear Resistance: Maintains the excellent ≤5% platelet content and ≤2% ultra-low attrition , ensuring total granular integrity during prolonged, intense agitation.
Physical Metrics: ʻIke ʻia ka mānoanoa 0.45-0.55 g/cc, Carbon Tetrachloride Activity (CTC) increased to ≥55%.
ʻŌlelo Aʻo Koho: Notably reduces ton-ore carbon consumption, making it the ideal selection for large-scale chemical plants striving for the absolute optimization of comprehensive operational costs.
AuCarb™ AC60 Ultimate Flagship Nānā i nā kikoʻī →
Kūlana Kūlana: The top-tier high-kinetic granular microporous carbon. Comprehensively benchmarking against Jacobi G210S series. Engineered to maximize gold production yields and absolutely minimize carbon losses.
Nā hiʻohiʻona kūpono: Carbon-in-Pulp (CIP), Carbon-in-Leach (CIL), Carbon-in-Column (CIC).
Nā mea kūʻai i manaʻo ʻia: An exclusive group of cutting-edge clients (low in number but with the most stringent demands) operating with massive capacities, exceptionally high gold grades, and a relentless pursuit of ultimate recovery rates.
Unparalleled Adsorption Power: Boasts top-of-the-line adsorption capacity (K-value ≥30 Kg/t) and lightning-fast kinetics (R-value ≥60%).
Top-Tier Purity & Hardness: Huina Lehu ≤3%, Moisture ≤5%, Hardness ≥99%. Butane Activity up to ≥23%.
Process Optimization Guarantee: Its flawless 3D shape effectively prevents screen blinding. Low head loss tremendously optimizes adsorption kinetics, making it highly suitable even for the extraction of silver-rich ores.
ʻŌlelo Aʻo Koho: Specifically designed for top-tier mining giants with a zero-tolerance policy for gold loss, brilliantly highlighting the brand's supreme technological prowess.
📊 Core Parameters Intuitive Comparison Table
To facilitate a more intuitive selection process, we have summarized the core technical parameters of our four products.
*Based on standard ʻUpena 6x12 or ʻUpena 8x16 specifications; Standard packaging is 25Kg ʻeke.
| Core Testing Parameter | ʻAuCarb™ BC1100 | ʻAuCarb™ AC50 | ʻAuCarb™ AC55 | ʻAuCarb™ AC60 |
|---|---|---|---|---|
| Market Benchmarking Positioning | Conventional Heap Leach / High Cost-Performance | Rivals Jacobi G208S | Advanced choice for Large Scale Rivals Jacobi G209S/ | Rivals Jacobi G210S |
| ʻIke ʻia ʻo Density | 0.40 - 0.50 g/ml | 0.48 - 0.55 g/cc | 0.45 - 0.55 g/cc | 0.45 - 0.55 g/ml |
| Ball-pan Hardness | ≥ 98.5% | ≥ 99% | ≥ 99% | ≥ 99% |
| ʻO ka ʻike o ka platelet | (Extremely low, controlled on demand) | ≤ 5% | ≤ 5% | ≤ 5% |
| Keʻumeʻa | (Extremely low, controlled on demand) | ≤ 1.5% | ≤ 2% | ≤ 2% |
| Huina Lehu | ≤ 5% | ≤ 3% | ≤ 3% | ≤ 3% |
| ona mau | ≤ 10% | ≤ 5% | ≤ 5% | ≤ 5% |
| Adsorption Capacity (K Value) | / | ≥ 26 Kg/t | ≥ 28 Kg/t | ≥ 30 Kg/t |
| Adsorption Rate (R Value) | / | ≥ 50% | ≥ 55% | ≥ 60% |
| Helu Iodine | ≥ 1100 mg/g | / | / | / |
| Hana Butane | / | ≥ 19.5% | ≥ 21.4% | ≥ 23% |
| CTC (Carbon Tetrachloride Activity) | / | ≥ 50% | ≥ 55% | / |

🏭 Engineering Application Reference: Typical Design Parameters
As a premier provider of engineering technology solutions, AuCarb™ activated carbon perfectly aligns with the following typical design parameters of large-scale plants:
| Ka hiki ke lapaau | Hoʻonohonoho CIP (125000t i kēlā me kēia mahina) | Hoʻonohonoho CIL (250000t no kēlā me kēia mahina) |
|---|---|---|
| Papa Poʻo Gula | 4 g/t | 4 g/t |
| Ka nui o ke kahe ʻana o ka pulp | 240 m³ / h | 475 m³ / h |
| Helu o nā Contactors | 6 | 8 |
| Ka nui o nā mea hoʻopili | 160 m³ | 1780 m³ |
| Ka nui o AuCarb™ | 5 t no kēlā me kēia mea hoʻopili | 20 t no kēlā me kēia mea hoʻopili |
| ʻAuCarb™ | 2.75 t i kēlā me kēia lā | 5.5 t i kēlā me kēia lā |
📞 Partner with Us for Mutual Success
Whether you are operating a heap leaching project with a limited initial budget, or managing a massive CIL plant relentlessly pursuing the ultimate recovery of every single gram of gold, ʻAuCarb™ provides the most perfectly tailored technical-grade activated carbon for you. Our particle size distribution is exceptionally uniform (particles larger than the upper mesh limit and smaller than the lower mesh limit are strictly controlled within <5.0% a <4.0% respectively), eliminating pipeline blockage and gold loss risks right from the source. Immediate contact us today!
ShaanXi United Chemical Co., Ltd. Focusing on Gold Mining & Precious Metal Extraction Solutions. Paionia | Hui pu | E kamaʻilio | Hoolaia | Hoopono | Lanakila |
- Maʻiʻo Rahi
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- Maʻiʻo loiloi wela
- Mea Kūʻai Kūʻai maʻalahi a me nā mea hoʻolako pili (Wāhi: India)
- Booster(Hoʻohuehu i nā mea pahū insensitive)
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- Maleic Anhydride - MA
- 1Hoʻemi ʻia ka Sodium Cyanide (CAS: 143-33-9) no ka Mining - Kūʻai Kūʻai Kūʻai kiʻekiʻe a me ka hoʻokūkū.
- 2ʻO Sodium Cyanide 98.3% CAS 143-33-9 NaCN mea hoʻonani gula Koʻikoʻi no nā ʻoihana kemika Mining
- 3Nā Hoʻoponopono Hou a Kina no ka Sodium Cyanide Exports a me ke alakaʻi ʻana no nā mea kūʻai aku o ka honua
- 4ʻO Sodium Cyanide (CAS: 143-33-9) Palapala hoʻohana hope (Paina a me Pelekane)
- 5Palapala Hoʻokele International Cyanide(Sodium cyanide) - Nā Kūlana E ʻae ana i ka Mine Gula
- 6ʻO ka hale hana Kina Sulfuric Acid 98%
- 7Anhydrous Oxalic acid 99.6% Papa Hana Hana
- 1ʻO Sodium Cyanide 98.3% CAS 143-33-9 NaCN mea hoʻonani gula Koʻikoʻi no nā ʻoihana kemika Mining
- 2Maʻemaʻe Kiʻekiʻe · Hana Paʻa · Hoʻōla kiʻekiʻe - sodium cyanide no ka leaching gula hou
- 3Nā meaʻai meaʻai meaʻai Sarcosine 99% min
- 4Nā Hoʻoponopono Hoʻokomo a me ka Hoʻokō ʻana i ka Sodium Cyanide - E hōʻoia ana i ka lawe ʻana mai palekana a kūpono hoʻi i Peru
- 5United ChemicalHōʻike ka Pūʻulu Noʻonoʻo o ka Mana Ma o nā ʻIke ʻIke ʻIke
- 6ʻO AuCyan™ Sodium Cyanide Hana Kiʻekiʻe | 98.3% Maʻemaʻe no ka ʻeli gula honua
- 7Digital Electronic Detonator(Ka manawa lohi 0~ 16000ms)







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