Brand Name : SHHXTC
Certification : GB/T 19001-2016/ISO9001:2015
Place of Origin : Shanghai
MOQ : 1 Ton
Price : Negotiable
Payment Terms : T/T, L/C, Western Union
Supply Ability : 1000 Ton/Tons per Month coconut shell Superior Water
Delivery Time : 3-20 working days
Packaging Details : Packing in Woven bag: 20kg/bag; 25kg/bag; 500kg/bag
Product Name : Coconut Granular Activated Carbon
Chlorine content : ≤0.01%
PH : 8-11
Material : Coconut shell
Color : Black
Lodine value : NLT 1000 mg/g
Apparent density : 430-550 g/l
Particle size : >100 mesh
Ash : NMT5%
Coconut Shell Granulated Activated Carbon (GAC) can be used for Desulfurization.
The products are made from high quality raw materials like Coconut shell, apricot nutshell and walnut shell, and are designedly producted by drying, charring and high temperature steam activating. Characterized by large specific surface area, strong adsorption power, high mechanical strength, and varieties of sizes, they are widely used in air purification, catalyst carrier, extraction of noble metal, solvent recovery and decolorization of medicines, especially in treatment of industrial and drinking water.
The production processes are accomplished by using one combination of the following steps:
1.) Carbonization: Material with carbon content is pyrolyzed at temperatures in the range of 600–900 °C, in absence of oxygen (usually in inert atmosphere with gases like argon or nitrogen)
2.) Activation/ Oxidation: Raw material or carbonised material is exposed to oxidizing atmospheres (carbon monoxide, oxygen, or steam) at temperatures above 250 °C, usually in the temperature range of 600–1200 °C. The product is also designed to comply with all the applicable provision of ASTM standard for coconut activated carbon.
Except for the mentioned above all, to meet customer's special requirement, the above listed coconut shell type carbons can be specially reeatedand made into activated carbon Permeated silver, Catalyst Support activated carbon for Vinyl Acetate Synthesis, Activated Carbon for Gold Recovery, etc.
Analysis Method: Analysis of the product according to GB/T12496-1999 stipulations, For external stand, refer to ASTM STANDARD FOR ACTIVATED CARBON & AWWA STANDARD FOR ACTIVATED CARBON.
|Acid soluble ash||≤0.1%|
Granule size available: 8-20mesh(2.36mm-0.83mm);12-30mesh(1.4mm-0.55mm);12-40mesh(1.4mm-0.38mm);20-40mesh;(0.83mm-0.38mm),30-60mesh(0.55mm-0.25mm);40-80(0.38mm-0.18mm) or as per the request of client
With high quality coconut shell raw material and advanced pickling post-processing technology,the coconut activated carbon has low content of Fe, Na, K, Ca, Mg, Si and High mechanical strength, the product has characteristic of pore developed, large capacity of pores, good adsorption properties, low heavy metal content . it is wildly used in electronics and semicon industry.It has excellent removing efficiency for hydrogen peroxide, organic matter, Heavy Metal, and residual chlorine in the recycled water.
Packing: net 25kgs, put in woven bag with plastic film and Kraft paper bag inside, or meet special requirement of customers.
Desulfurization Coconut Shell Activated Carbon High Mechanical Strength Images
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