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Home > Products > Filter Media > Walnut Shell Filter > Competitive price walnuts in shell/walnut shell powder for water-oil separation.

Competitive price walnuts in shell/walnut shell powder for water-oil separation.

Basic Info

Model No.: sy1334

Product Description


2.Easy to use
3.Pore-forming materials
4.Polishing Material,Filter Material

Competitive price Walnut Shell/walnuts in shell price for water-oil separation


Product Name:  Natural Filter Material Walnut Shell


[Filter] walnut shell

Appearance:Shiny ,beautiful, brown. High-quality fruit (coconut, apricot) shell as raw materials, it is refined handled and screening made by water vapor activation crumbs.
Features:Developed gap, good adsorption properties, high strength, easy regeneration, economic and durable and so on.
Uses: It is used for oil field, refining, environmental protection, chemical industry wastewater treatment and so on.

Specifications of Walnut Shell Filter media

Analysis items

Testing data

Analysis items

Testing data

Oil removal


Backwashing strength


Suspended removal rate


Rinse water pressure


Filtration speed






Maintenance method

Every year added 5-10%


Product advantage
1.High hardness, wear resistance, and good pressure resistance.
2.Easy to dissolve in acid and alkali solution.
3.Strong adsorption and dirt-cutting ability. Its adsorption rate is 27-50%.
4.Good hydrophilic, resistant to oil immersed.
5.Easy to backwashing and regeneration. It can be directly used for backwashing before filtering.
6.Low operation cost, and easy to manage.



Contact us if you need more details on Walnuts in Shell Price. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Walnut Shell Powder、Walnut Shell. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Filter Media > Walnut Shell Filter

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