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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 7440-44-0
  • Other Names: activated charcoal, active carbon, active charcoal
  • MF: C
  • EINECS No.: 264-846-4
  • Purity: >95%
  • Place of Origin: Henan, China (Mainland)
  • Type: Adsorbent
  • Adsorbent Variety: Activated Carbon
  • Usage: Water Treatment Chemicals, mining industry
  • Brand Name: Ou Ya
  • Model Number: activated carbon price in kg
  • usage: golden pick up
  • shape: granular / columnar
  • Gold adsorption(K-value),g/kg: 50
  • Carbon tetrachloride activity, g/100g: 60
  • Butane adsorption at p/p0=0.1, g/100g: 18 min
  • Ball-pan hardness: 99.9
  • Ash, mass-%: 6
  • Moisture(as packed), mass-%: 2
  • Surface area(BET), ㎡/g: 1050

Packaging & Delivery

Packaging Details Activated carbon price in kg: (25kg/bag, 500kg/bag, 1000kg/bag) is packed in two-layer bag with plastic bag for inner packaging, woven bag or PP bag for external packaging
Delivery Time Shipped in 21 days after payment


Product Description


Mineral recovery/gold extraction Ou Ya coconut shell activated carbon select high quality import coconut shell as raw materials, production technology refined through series made of blackgranular or columnar appearance.



Suitable for modern gold mine for gold mining production, in gold extraction metallurgical industry, mainly suit for dump leaching(CIL) or charcoal slurry(CIP) method to separation and extraction of precious metals



Ou Ya coconut shell activated carbon has enormous effective surface area and its characteristic structure enables a high pressure environment and can be recycled easily. It was manufactured by the steam activation process, designed for use in gold recovery processes where a larger particle size carbon is preferred. It is an excellent carbon when there is extreme attrition or less need for kinetic activity.



It’s very high hardness and uniform particle shape result in low carbon attrition and associated gold losses. It has a high gold adsorption capacity and gold adsorption kinetic activity. This remains high throughout the entire gold recovery circuit, due to a low susceptibility to fouling.



Ou Ya Quality Index:(GB15892-2009)



Butane adsorption at p/p0=0.1, g/100g

18 min

Abrasion index, mg/min

5 max

Gold adsorption(K-value),g/kg


Carbon tetrachloride activity, g/100g


Surface area(BET), m²/g


Apparent density, vibrating feed, g/ml




Ball-pan hardness


Ash, mass-%


Moisture(as packed), mass-%

















Ou Ya coconut shell activated carbon price in kg advantages:


1. High strength


2. Developed pore


3. Repeatedly used


4. Strong selectivity


5. Strong adsorption


6. Uniform particle size


7. High abrasion resistance


8. High wear resistance strength






Packaging & Shipping







Coconut shell activated carbon price in kg: (25kg/bag, 500kg/bag, 1000kg/bag) is packed in two-layer bag with plastic bag for inner packaging, woven bag or PP bag for external packaging.



Coconut shell activated carbon price in kg: within 21 days after receiving customer'sadvance payment or LC.

Company Information




Company advantage:

1).High professional level

2). With perfect after-sale service

3). High quality, competitive price

4). Fast, accurate one-stop service

5). Complete product specifications

6). Advanced production equipment

7). Product has been sold all over the world

8). Reply your inquiry and email within 24 hours

9). Small quantity sample is available at any time

10). ISO, MSDS, COA, SGS, KFR, Test report, TDS etc

11). Packing mark as your demand, with photo before shipment

12). Factory very near to World Famous Shaolin Temple Strikes Back, Luoyang Longmen Grttoes (about one hour’s drive, warmly welcome visit here)

The other product we could support:

1: Polyacrylamide: anionic/cationic/non-ionic/amphoteric

2: Activated carbon: coconut shell/nut shell/coal based/wood based

3: Poly aluminum chloride pac

4: Anthracite filter media






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