Monday, July 7, 2014

Granular activated carbon from waste walnut shells

http://www.walnutshellpowder.com/walnut_shell.html
Walnut Shells Based Activated Carbon Media

What is walnut shell activated carbon
Walnut shell activated carbon adopts wild walnut shells as its raw materials, after going through selection, carbonization, firing and reselection production processes, etc., new type activated carbon water purification materials are finished.

Walnut shell activated carbon features
1. Universality and microporosity, strong dirt load carrying, huigh removal rate of oil & suspended solids
2. Multi-edges & different particle diameters, forming deep bed filteration, reinforcing oil removal capacity and filtration speed
3. Hydrophilc & non-oleophylic, and suitable specific gravity, easy backwashing, strong regenerative capacity
4. Big hardness, nonperishable, no need changing filter materials, only need adding 10% every year, reducing maintenance costs and time.

Walnut shell activated carbon usages
1. Oily waste water treatment in oil field: oil removal & suspended solids removal
2. Oily industrial water treatment in industries: oil removal & suspended solids removal
3. Domestic water treatment & industrial water treatment: suspended solids removal, improving water quality
If you are interested in walnut shells activated carbon, welcome to visit our website www.walnutshellpowder.com and feel free to contact us at email of flowspec@outlook.com

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