Activated Carbon for Gold Refining

Activated carbon has long been used as an adsorbent in the gold processing industry to recover gold from mining operations. Though coconut shell granular activated carbon (GAC) is the main product used for gold extraction, some clients will prefer our pellet activated carbon, which decreases the carbon wear rate.

But for most clients, coconut shell activated carbon will be the best choice. With the high hardness and abrasion resistance, it can provide the best adsorption from aqueous cyanide solutions in CIP, CIL and CIC systems.

• Type: Coconut shell granular carbon
• Standard ASTM Mesh Sizes: 6*12, 8*16
• CTC Value: min. 60%
• Hardness: min. 98
• Ash: max. 5%
• K Value: 30
• R Value: 62
• • Type: Pellet activated carbon
  • Standard ASTM Mesh Sizes: 2mm
  • CTC Value: min. 60%
  • Hardness: min. 95
  • Ash: max. 7%
  • K Value: 30
  • R Value: 62
  
  

Coconut shell activated carbon

Coconut shell granular activated carbon, made of high quality coconut shell, is a kind of broken carbon with irregular grain, high strength, and can be regenerated after being saturated. Coconut shell activated carbon is black appearance, granular shape, with developed pores, good adsorption performance, high strength, economic durability and other advantages.

This product is made from high quality coconut shell, almond shell and walnut shell and processed through scientific method. It is widely used in pure water purification in utility boilers, automobile exhaust recovery, air purification, etc. with characters of large surface area, developed pores, great adsorption capacity, high strength, fast filtrattion, etc.

· Particle Size (mesh): 4×6, 4×10, 6×12, 6×16, 8×16, 8×30, 12×20, 12×40, 30×60, 50x70, 100, 200, 325(Custom sizes )

· Iodine value: 800 to 1200 IV

· Hardness (%): ≥98

· Ash (%): ≤3

Applications

· ·  Water filter;

· ·  Purified water, tap water purification;

· ·  Industrial water and wastewater treatment;

· ·  Sugar decolorizing;

· ·  Food and beverage industry;

·  Gold recovery;

· ·  Gas phase adsorption (gas refining, odor control, VOC removal, air purification, etc);

· ·  Mercury removal;

· ·  Catalyst carrier.

Packaging and Shipping

· 

· 25kg/bag;

· 500kg / bag

· Customized customer branded bags or other weight bags

· Shipped by sea and air.

· Sample delivery method: DHL, FedEx, etc.

Delivery Time: 12 days/10 tons
Package: 56 cartons per cubic meter; 460kgs per cubic meter

Specification:

The following is the parameter information of the coconut based granular activated carbon we mainly produce. We can also customize according to the iodine value and 

specifications clients need  

Subject	Coconut shell granular activated carbon
Coarseness (mesh)	4-8, 5-10, 6-12, 8-16, 8-30, 10-20, 20-40, 40-80 mesh
Iodine Absorb (mg/g)	≥850	≥950	≥1050	≥1100	≥1200
Specific Surface Area ( m2 /g)	900	1000	1100	1200	1350
Hardness (%)	≥98	≥98	≥98	≥98	≥96
Moisture (%)	≤5	≤5	≤5	≤5	≤5
Ash (%)	≤5	≤4	≤4	≤3	≤2.5
Loading Density (g/l)	≤600	≤520	≤500	≤500	≤450

Application:

The most main purpose of coconut shell granular activated carbon is the adsorption and purification; Coconut shell activated carbon can be applied for gold mining with good feedback, this is the main difference from other types of activated carbon. Besides, it can purify water and air, such as beverage, food, and other industries.

 ● Drinking water

 ● Removal of nitrate, COD, BOD, ammonia nitrogen

 ● Dechlorinator - Water Treatment

 ● Beverage, food and medicines water treatment

 ● Pond and pool water purification 

 ● Smoking filter 

 ● Face mask

 ● The reverse osmosis system

 ● Remvoal molybdenum (8*30mesh)

 ● Food additives, such as baking

 ● Removal of heavy metals from electroplating plant wastewater

 ● Polysilicon hydrogen purification

Contact Us

AIMES Activated Carbon Group is a China leading supplier with over 20 years of expertise in activated carbon industry. Our products are certified with NSF, HALAL, ARA HALAL, KOSHER and ISO 9001:2008. Our company is committed to providing a range of high quality, innovative, cost-effective activated carbon products which are used in water treatment, gas purification, gold recovery, sugar decolorization, sewage treatment, air filters in gas masks and respirators, filters in compressed air and many other applications.

Due to its continuous and widespread success in overseas market and outstanding social contributions, our company was awarded by the local government for many times. Our products have been exported to Europe, Asia, Africa, South America, Oceania and other countries and regions, which enjoys good reputation.

We complement our activated carbon products with on-site systems and services to help meet your specific needs. Sample is free for clients

Inquiry

We not only provide a good product, but also provide high quality service. If you are interested in our products, you can contact us in the following ways.

Our Service

Before Sale:

1. Free activated carbon samples 2. Provide free product consultation and technical guidance 3. Welcome to visit our factory 4. Reply to your inquiry in time

After Sale :

1. If our products have quality problems, we will solve the problem in time or refund in full.

2. Our well-trained professional engineers can provide the best solutions for our customers.

3. We shall provide the buyer with new process, new technology and all other relevant consulting services.

If you need to test the performance of activated carbon first, welcome contact us for free samples.