Coal Activated Carbon:
1:Widely used during Water/Air Treatment.Solvent Recovery etc
The porducts can be provided to the customer's demands
1. One of the supplier for Norit.
2. High methylene blue: 300mg/g
3. High adsorption of caramel: 140%
4. Food grade: using the food grade phosphoric acid which has been passed the certificate of EU food grade.
5. Low metal content: Fe content is lower than 200ppm
6. Low ash: ash content is lower than 3% as per the raw material of China Fir.
1.Choosing the wood chips or sawdust from China fir as raw material
2.Sieving the raw material from wood sawdust to be sure the material is without pollutionl from the Purifying Device which is imported from Switzerland
3.Drying the sawdust in the Drying Equipment to control the moisture be around 10
4.Adding the food grade Phosphoric acid solution and catalyst to the dried sawdust to soak for 30 mins
5.Carbonized the wood sawdust which is with phosphoric acid in the rotary under high temperature, during the activation, the carbon molecular structure is changing so that the hole space and the specific surface area will be bigger
6.Testing the semi product (testing the product every 30 minutes, and 48 times a day)
7.Acid washing( washing the phosphoric acid and impurities to be divided from the carbon
8.Water washing (3 times by boiling water, 2 times by cooling water
9.Testing the semi product (testing the product every 30 minutes, and 48 times a day)
10.Drying and crushing (water and particles control)
11.Packing the product.
Packing & Shipping:
shipping: within 10-20 days after received the deposit.
1. Free sample can be provided.
2. Keep online for 24 hours, and will reply the email within one day.
or call me directly at any time, 0791-86365992.
1. Q: Are you a factory or trading company?
A: We are the most experienced activated carbon manufacturer in China for 15 years.
2. Q: Where is your factory located? How can I visit there?
A: Our factory is located in Jiangxi Province, China.
All our clients, from home or abroad, are warmly welcome to visit us!
3. Q: What is the raw material of your activated carbon?
A: It is made from wood charcoal, swadust, coconut shell, anthracite, bamboo charcoal etc. Specifications can be upon customized request.
4. Q: How can I get the sample?
A: We'd like to supply samples free of charge.
5. Q: How does your factory do regarding quality control?
A: Quality is priority. My company always attaches great importance to quality controlling from the very beginning to the very end.
Eastern Dragon Industry is a leading supplier of activated carbons (AC for short). Our products including Wood AC, Coal AC, Coconut AC, and Hookah Charcoal, conferred ISO 9001:2000 and ISO9001:2008 . Carbon functions show below:
1. Food filtration.
2. Beverage filtration.
3. Water and liquid application.
4. Pharmaceutical application.
5. Aquariums application.
6. Cigarette filters.
7. Decolorization application
8. Chemical refinement.
9. Gold recovery.
We are one of the largest ... View detail