AuCarb™ AC60 Premium Gold Recovery aktivni ugljen
Visokokinetički ugljik od kokosovih ljuski za rudarenje zlata | 6x12 mesh i 8x16 mesh
United Chemicalnovo razvijeni premium oporavak zlata aktivni ugljen od kokosove ljuske serija (posebno vodeća generacija AuCarb™ AC60) je posebno konstruiran za globalne operacije metalurške ekstrakcije zlata. Zahvaljujući ultra-gustoj mikroporoznoj matrici i iznimnoj mehaničkoj krutosti, jamči najnižu stopu gubitka topljivog zlata u jalovinskim suspenzijama.
AuCarb™ AC60 je United Chemicalvodeća vrsta obnovljivog, granuliranog mikroporoznog aktiviranog ugljen, posebno konstruiran za visokoučinkovite procese metalurškog oporavka zlata. Formuliran od kokosovih ljuski vrhunske kvalitete, AuCarb™ AC60 ima opsežno razvijenu raspodjelu veličine pora subnanometarske veličine optimiziranu za selektivno hvatanje zlata-cijanid kompleks [Au(CN)₂]⁻Pruža izvanrednu kinetiku punjenja zlatom (R-vrijednost ≥60%) i visoku adsorpcijsku sposobnost (K-vrijednost ≥30 kg/t), što ga čini vrlo preporučljivim za početno punjenje i nadopunjavanje ugljika u zahtjevnim petljama ugljika u pulpi (CIP), ugljika u ispiranju (CIL), ispiranju s PDV-om, ispiranju hrpe zlatne rude i ugljika u koloni (CIC).
Ključne značajke i prednosti procesa
• Kinetika brze adsorpcije: Iznimna R-vrijednost osigurava ubrzanu ekstrakciju zlata, čak i u jako onečišćenim ili visokoviskoznim krugovima.
• Iznimna otpornost na habanje: Tvrdoća kugličnog tava ≥99.0% minimizira urušavanje i degradaciju ugljične strukture pod agresivnim miješanjem reaktora i trenjem među česticama.
• Zanemariv gubitak ugljičnih čestica: Vrlo kruti profil sprječava začepljenje sita i naknadni gubitak plemenitih metala u jalovinske brane.
• Izvrsne regeneracijske performanse: Održava izvrstan trodimenzionalni oblik, strukturni integritet pora i niske gubitke tlaka tijekom višestrukih ciklusa termičke reaktivacije i pranja kiselinom.
AuCarb™ AC60 Premium aktivni ugljen za iskorištavanje zlata, ugljen od kokosove ljuske za CIP/CIL/CIC rudarenje zlata
Visokokinetički granulirani mikroporozni ugljik za CIP/CIL/CIC cijanidacijske krugove
United Chemical’s ultimate gold recovery Kokosova ljuskaAktivni ugljik (AuCarb™ AC60) represents the pinnacle of metallurgical carbon engineering. Exclusively designed for high-capacity, high-gold-grade mining operations, it delivers technologically advanced microporosity to ensure superior gold recovery with absolute minimal mechanical wear. Rivaling and surpassing top-tier international standards (such as Jacobi G210S), AC60 is the definitive choice for mines where maximum yield and zero-tolerance for soluble gold loss are critical.
[ Request TDS & Technical Consultation ] | [ Get Free Carbon Selection Support ]
Kritični pokazatelji performansi: Zašto su važni?
For high-capacity, high-grade gold mines, conventional carbon is a bottleneck. AuCarb™ AC60 is technologically differentiated to maximize your extraction yields through elite metallurgical benchmarks:
What Makes AuCarb™ AC60 Different?
The AC60 series is a product of technological differentiation, aimed at maximizing ROI for large-scale producers through elite manufacturing:
Selected Premium Coconut Shell Raw Materials: Only mature high-density coconut shells sourced from Southeast Asia are selected for production.
Advanced Steam Activation Technology: Physical steam activation develops highly optimized microporous structures specifically tailored for massive gold adsorption capabilities.
Međunarodni standardi kvalitete: Products are stringently tested according to ASTM and AARL standards.
Potpuna sljedivost: Every shipment is supported by complete documentation including TDS, COA, and SDS.
AuCarb™ Series Selection Matrix
United Chemical provides a complete matrix of activated carbons, with AC60 engineered specifically for the highest capacities and gold grades:
| Razred | Osnovna aplikacija | Tvrdoća | CTC / Butane Activity | Tipična veličina |
|---|---|---|---|---|
| AuCarb™ BC1100 | Heap Leach / CIC | 99% | \ | 6x12 Mesh |
| AuCarb™ AC50 | Standard CIP / CIL / CIC | 99% | ≥ 50% / 19.5% | 6x12 Mesh |
| AuCarb™ AC55 | Enhanced CIP / CIL / CIC | 99% | ≥ 55% / 21.0% | 6x12 Mesh |
| AuCarb™ AC60 | Premium CIP / CIL / CIC | 99% | ≥ 60% / 23.0% | 8x16 / 6x12 Mesh |
Technical Specifications: AuCarb™ AC60
The AC60 series delivers industry-leading mechanical strength and maximum adsorption capacity, perfected for high-grade Carbon-In-Pulp (CIP), Carbon-In-Leach (CIL), and high-volume CIC circuits.
Fizički parametri
| Svojstvo | Metoda ispitivanja | Zajamčene specifikacije |
|---|---|---|
| Sirovine | / | Vrhunska kokosova ljuska |
| Veličina čestica (>8 mesh) | ASTM D2862 | <5.0% |
| Veličina čestica (<16 mesh) | ASTM D2862 | <4.0% |
| Prividna gustoća | ASTM D2854 | 0.45 - 0.55 g/ml |
| Tvrdoća kugličnog tava | ASTM D3802 | ≥ 99.0% |
| CTC aktivnost | ASTM D3467 | ≥ 60.0% |
| Aktivnost butana | ASTM D5742 | ≥ 23.0% |
| Ukupni sadržaj pepela | ASTM D2866 | ≤ 3.0% |
| Sadržaj vlage | ASTM D2867 | ≤ 5.0% |
Metalurška svojstva
| Svojstvo | Metoda ispitivanja | Zajamčene specifikacije |
|---|---|---|
| Sadržaj trombocita | AARL | ≤ 5.0% |
| trenje | AARL | ≤ 2% |
| K vrijednost (kapacitet zlata) | AARL | ≥ 30.0 kg/t |
| R Value (Adsorption Rate) | AARL | ≥ 60.0% |
K-Value / R-Value Adsorption Kinetics
To maximize operational profitability in high-grade extraction, understanding key carbon metrics is essential:
Why K Value Matters: The industry-leading K value (≥30 kg/t) of AC60 provides the absolute maximum unit capacity for loading gold, which is strictly required for treating high-grade ores without causing premature saturation.
Why R Value Matters (Adsorption Rate): The R-value determines the kinetic speed. AC60's ultra-fast adsorption rate (≥60%) ensures that even minimal gold traces in high-volume flows are captured efficiently.
Why Hardness Matters: Hardness directly determines the attrition rate, preventing the loss of soluble gold to the tailings.
Why Low Attrition Matters: Minimizing attrition directly reduces the flow of gold into the tailings dams.
How Activated Carbon Adsorbs Gold
The extraction of gold relies on the successful adsorption of the gold-cyanide complex ion, [Au(CN)2]-, into the carbon's micropore structure. Mass transfer and adsorption kinetics dictate the speed and efficiency of this process.
For the AuCarb™ AC60 series, our advanced steam activation process creates a dominant presence of strict micropores (0.35~2 nm), expanding the internal architecture to be geometrically matched to trap the [Au(CN)2]- complex securely in massive quantities.
Metalurške primjene
AuCarb™ AC60 is engineered for diverse metallurgical pathways, excelling in Carbon-in-Column (CIC) loops, Carbon-in-Pulp (CIP) optimized for high slurry densities, and Carbon-in-Leach (CIL) for simultaneous leaching.
Tipična referenca parametara dizajna CIP/CIL
For continuous processing loops, AuCarb™ AC60 flawlessly fits a standard CIP circuit treating 125,000 tonnes of gold ore per month (Head grade: 4g/t, pulp flow rate: 240 m³/h). Across 6 contactors with volumes of 160 m³ each, it stabilizes a carbon mass of 5 tonnes per tank under a transfer velocity of 2.75 tonnes per day. For expanding high-volume CIL extraction environments, it easily sustains steady-state throughput profiles up to 250,000 tonnes of ore monthly.
| Kapacitet liječenja | CIP Configuration (125,000t/month) | CIL Configuration (250,000t/month) |
|---|---|---|
| Gold Head Grade | 4 g/t | 4 g/t |
| Pulp Flow Rate | 240 m³ / h | 475 m³ / h |
| No. of Contactors | 6 Contactors | 8 Contactors |
| Volume of Contactors | 160 m³ | 1780 m³ |
| Mass of AuCarb™ | 5 t per contactor | 20 t per contactor |
| Rate of AuCarb™ Transfer | 2.75 t dnevno | 5.5 t dnevno |
Regeneracija i reaktivacija
Maintaining long-term carbon vitality is crucial for minimizing OPEX:
Pranje kiselinom: Removes inorganic foulants like calcium and magnesium scale.
Thermal Reactivation: Restores microporous structure via kilns at high temperatures.
Životni vijek: AuCarb™ features exceptionally high reactivation efficiency, surviving numerous cycles without structural collapse.
Global Case Studies & Conventional Comparison
Our products drive metallurgical success globally. For example, at a Tanzania Gold Mine, switching to the AuCarb™ series achieved a gold recovery increase of + 2.3%, reduced overall carbon consumption by -18%, and lowered carbon loss by -22%.
| Parametar | AuCarb™ AC60 | Conventional Carbon |
|---|---|---|
| Tvrdoća | 99% | 95% |
| CTC i aktivnost butana | ≥ 60% / 23.0% | 45% / 17.0% |
| K Value (kg/t) | 30 | 20 |
| R Value (%) | 60 | 40 |
| trenje | 2% | 3.0% + |
Manufacturing, Logistics & ESG
The United Chemical Razlika: Raw Coconut Shell Sourcing → Carbonization → High-Temperature Steam Activation → Crushing → Precise Screening → Laboratory Testing → Packaging → Shipment.
Quality Assurance Protocol: Every batch undergoes stringent testing using ASTM and AARL standards. We welcome third-party inspections and maintain complete batch traceability.
Pakiranje i otprema: Strictly packed in 25kg heavy-duty laminated elastic PE bags. We offer containerized global shipping under FOB, CIF, CFR, or DDP terms.
Safety & Environmental: We are committed to sustainable coconut shell sourcing, strict carbon recycling practices, and maintaining full ESG environmental compliance.
Frequently Asked Questions & Downloads
What is the best activated carbon for CIP plants? AuCarb™ AC60 is meticulously engineered for the absolute highest kinetics and abrasion demands of premium CIP/CIL/CIC circuits.
What is K value & R value? K value represents equilibrium loading capacity; R value dictates the kinetic rate of gold adsorption.
Why is my carbon fouling? Fouling can occur from organic matter or scale; proper acid washing and thermal reactivation are necessary.
Empower your engineering team:
Tehnički list (TDS)
Potvrda o analizi (COA)
Sigurnosno-tehnički list (SDS)
Carbon Selection Guide
Ready to Improve Your Gold Recovery?
Od 1999, United Chemical has been a leading global supplier. We provide not only activated carbon but complete gold recovery solutions, including Product Selection, Laboratory Testing, Site Technical Support, and Carbon Management.
Request TDS, Pricing, and Technical Consultation today:
WhatsApp:+ 86 173 9270 5576 | E-mail:info@unitedchemicalcn.com
Tehnički priručnik i indeks nomenklature
Za globalnu provjeru nabave i konzultacije o metalurškom inženjerstvu, United Chemical’s AuCarb™ AC60 aligns with various international trade descriptions:
- Nasumični sadržaj
- Vrući sadržaj
- Vrući sadržaj s recenzijama
- Otključavanje snage kemikalija za preradu minerala: povećanje učinkovitosti i održivosti
- Element odgode visoke preciznosti（25ms- 10000ms）
- Amonijev klorid 99.5% rudarski sakupljač
- Toluen
- Anhidrid maleinske kiseline - MA
- litijevi karbonati 99.5% razina baterije ili 99.2% industrijski stupanj 99%
- Kako odabrati pravi flokulant?
- 1Sniženi natrijev cijanid (CAS: 143-33-9) za rudarstvo - visoka kvaliteta i konkurentne cijene
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- 3Novi kineski propisi o izvozu natrijevog cijanida i smjernice za međunarodne kupce
- 4Natrijev cijanid (CAS: 143-33-9) Certifikat krajnjeg korisnika (kineska i engleska verzija)
- 5Međunarodni kodeks upravljanja cijanidom（natrijevim cijanidom） - Standardi prihvaćanja rudnika zlata
- 6Kineska tvornica sumporne kiseline 98%
- 7Bezvodna oksalna kiselina 99.6% industrijske kvalitete
- 1Natrijev cijanid 98.3% CAS 143-33-9 NaCN sredstvo za prekrivanje zlata, neophodno za rudarsku kemijsku industriju
- 2Visoka čistoća · Stabilne performanse · Veći oporavak — natrijev cijanid za moderno ispiranje zlata
- 3Dodaci prehrani Sarcosine 99% izaziva ovisnost o hrani min
- 4Propisi o uvozu natrijevog cijanida i sukladnost – Osiguravanje sigurnog i usklađenog uvoza u Peruu
- 5United ChemicalIstraživački tim pokazuje autoritet kroz uvide temeljene na podacima
- 6AuCyan™ visokoučinkoviti natrijev cijanid | Čistoća 98.3% za globalno rudarstvo zlata
- 7Digitalni elektronički detonator（vrijeme odgode 0~ 16000ms）
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