Coconut Charcoal Powder Activated Carbon Food Grade
Production Process
1. Choosingthe 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 pollution 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 whole 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
Activated Carbon Chemical
| Subject Model |
WF |
WF-2 |
MDA-150 |
MDA-160 |
| Iodine number(mg/g) |
1000 |
900 |
≥950 |
≥1000 |
| Methylene blue |
150 |
130 |
150 |
160 |
| Molysite(%) |
0.05 |
0.05 |
0.05 |
0.05 |
| Chloride(%) |
0.05 |
0.05 |
0.05 |
0.05 |
| Ash(%) |
5 |
6 |
6 |
7 |
| Moisture(%) |
5 |
8 |
5 |
10 |
| PH |
4~11 |
4~11 |
4~11 |
4~11 |
| Mesh size ( mesh) |
~200, 95% |
~325 90% |
powder activated carbon Feature
1. Purifying the poisonous gas;
2. Processing industrial waste gas;
3. Industrial and domestic water purification treatment;
4. Solvent recovery;
5. Purify and separate hydrogen, nitrogen, hydrogen chloride etc;
6.gas masks and respirators, to guard against poison.
Mainly application:
1,Water $ Food
1.1, Drinking water treatment 1.2, Waste water treatment
1.3, Ground water remediation 1.4, Process water treatment
1.5, Aquarium water treatment 1.6, POU / water filtrater
3.1, Glycerin purification 3.2, Wine / fruit deodorization
3.3, Edible oil purification 3.4, Corn and cane sugar decolorization
4,Chemical
4.1, Glycol purification and recycling 4.2, Chemical or products purification
4.3, Sludge/ soill stabilization 4.4, Catalyst support / Protection
4.5, Amine purification 4.6, Dry cleaning solvent purification
4.7, Industrial oil purification 4.8, Solvent recovery
Package:25kg a bag or according customer requirement
Company Profiles :
Dengfeng Ludian Town Xingguang Abrasive Factory is a professional large -scale manufacturer of activated carbon and all kinds of Activated carbon and abrasive materials,such as brown fused alumina , white fused alumina and so on .
We integrating development and production together . We have a strict quality control system, and every step of the production process is tested at all times to ensure the best quality.
FAQ
1.Are you factory or trading company
We are manufacturer of activated carbon and other products.
2.How about the payment?
We can accept 30% deposit?T/T,?,Western Union and so on.
3.How about the package?
Net weight: 25kg or as the customers' requirements.
?4. How can I get the sample??
We'd like to supply samples free of charge ,customer just need bear the shipping cost.
5. How does your factory?ensure your?quality??
Our company has our own technicians so that we can guarantee our products from the tip to tow, which we can have our own reputation.
Audited Supplier 
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