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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
Size |
4-8mesh,6-12mesh,8-16mesh,8-30mesh,12-40mesh,20-40mesh,40-60mesh,80mesh,200mesh,325mesh |
||||
Iodine Absorb(mg/g) |
800 |
900 |
1000 |
1100 |
1200 |
Specific Surface Area(m2/g) |
950 |
1050 |
1130 |
1250 |
1350 |
Hardness(%) |
≥98 |
≥98 |
≥97 |
≥97 |
≥97 |
CTC(%) |
≥50 |
≥55 |
≥60 |
≥65 |
≥70 |
Ash(%) |
≤5 |
≤5 |
≤5 |
≤3 |
≤3 |
Loading Density |
500-550 |
480-500 |
440-480 |
420-460 |
420-440 |
Heavy metals of coconut activated carbon in water purifiers: Arsenic≤ 10ppb, aluminum≤ 200ppb, iron≤ 200ppb, manganese≤200ppb,lead≤ 200ppb |
· 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
· 25kg/bag;
· 500kg / bag
· Customized customer branded bags or other weight bags
· Shipped by sea and air.
· Sample delivery method: DHL, FedEx, etc.
Product Application
Drinking Water Purification: It is vital for activated carbon in the process of providing safe, wholesome drinking water. Whether the factor for treatment is aesthetic (taste and odour components such as methyl isoborneol and geosmin), regulatory (VOCs, TOC, Disinfection By-Product Precursors), or emerging (Pharmaceuticals, Cyanotoxins), Kelin Water Purification Materials can supply the needed carbon for the service.,(Granular activated carbon and powder activated carbon)
Aquarium Filters: Activated carbon has been used as a filtration medium for fish aquariums for decades. we produces highly specialised activated carbon for this market with a wide spectrum of adsorption properties and low phosphate content.
Process Water: Brewing & Bottling: The water supplied by local municipalities invariably meets the standard requirements for human consumption. But quality is incompatible with the demands of the beverage industry by creating off-tastes, exceedance of food standards, or damage to equipment during use. We can assist in the specification of materials of high purity and minimal effect on process conditions. Our carbons provide for effective dechlorination, organic contaminant removal, and taste and odour reduction.
Swimming Pool Filters: Oxidising agents such as ozone are applied in swimming pools but can be readily eliminated in relatively short contact times using granular activated carbon.the use of aquarium sorb activated carbon in fixed beds to remove ozone overdose is commonplace. We also supply powder aquarium sorb activated carbon used in powder-based systems for the removal of residual low molecular weight organics generated by the action of adding ozone to the water.
Point Of Entry Filters: In whole home or building water systems,we offers drinking water grades activated carbon for free chlorine and organic removal, and typically used for the catalytic removal of chloramine. As composed most commonly of bituminous coal and coconut shell, these are available as water washed series and acid washed grades as required for higher purity water applications. We maintain the strictest levels of quality control, to ensure product consistency and meeting our clients’ needs in every system.
Gas Purification – Mercury Removal: Mercury and its reacted by-products in natural gas, petrochemical, and refinery feed streams can result in extreme corrosion of metallic components. Kelin Purification Materials offer series of high activity, impregnated sulphur activated carbons manufactured by steam activation of coconut shell (granular) and anthracite coal (extruded). The chemical impregnations used offer exceptionally high loading capacity and high temperature stability for the most arduous operating conditions.
Air Purification – VOC Removal: As volatile organic compounds (VOCs) is offen required control technologies by regulations on air emissions, Activated carbon’s simplicity and reliability make it an ideal solution for air emission compliance. Kelin Purification Materials supplies our ecological series (extruded coal based) and (granular coconut shell based) grades for VOC removal systems serving a number of industries.
Mental Extract-Gold Recovery: In the gold industry, using activated carbon to separate gold from cyanide leaching solutions has become an industry standard for efficient gold recovery in way of Carbon-in-Leach (CIL), Carbon-in-Pulp (CIP) and Carbon-in-Column (CIC) operations.
FAQs about Activated Carbon
Our moq is 2ton. If below 2ton, we suggest you to buy at the local or from our clients, which will be cost effective.
I am a small wholesaler, do you accept small orders?
Absolutely. The moment you contact us, you become a valuable potential customer for us. We look forward to working with you, no matter how small or small your order is, and hope we can grow together in the future. We hope we can grow together in the future.
Generally, 7-10 will be enough. For larger quantity, it will take a little longer.
What certifications do AIMES products have?
Our products meet the certification requirements of different applications, including ISO, NSF, REACH, HALAL. We strictly install various standards and regulations to guide our production.
How do you guarantee the quality?
From the raw material and finished product, we have specialized technical workers to test the various index and meet clients’ requirements.
Contact: Sunny
Phone: +86 19930720906
Tel: +86 19930720906
Email: sunny@aimescn.com
Add: ROOM 1306-1309,PLAZA TOWER A, NO.28 ZHONGSHAN STREET, SHIJIAZHUANG, HEBEI, CHINA