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0.5-1.2mm high adsorption walnut shell filter media for sewage treatment

Basic Info

Model No.: HY-WFM

Product Description

Specifications

walnut shell Filter Media
1.Oil Removal 90-95%
2.Size:0.5-1.6mm
3.20 years factory
4.sample free

0.5-1.2mm high adsorption walnut shell filter media for sewage treatment

 

Description of walnut shell filter media

1.0.5-1.2mm mesh high adsorption walnut shell filter media for sewage treatment is developed 

and produced to lightweight filter material aiming at oily.

sewage treatment. 

2.Raw material is based on superior quality thick pecan shell, produced through degreasing, crushing, 

polishing, thermophilic digesting and many times screening. 

3.It is yellowish-brown, not decay, without spot, and has high tenacity. 

 

Product advantage

1.0.5-1.2mm walnut shell filter media for sewage treatment 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.

 

application of walnut shell filter media

1.0.5-1.2mm walnut shell filter media for sewage treatment It is the ideal filling material for 

environmental protection equipment. 

2.It applies to oil, refining enterprise and other environmental protection engineering for water-oil separation.

3.It is also used in water treatment devices. 

 

Analysis items

Testing data

Analysis items

Testing data

Oil removal 90-95% Filtration speed 20-25m/h
Backwashing strength 25m3/m2h Capacity

0.85g/cm3

Suspended removal rate 90-98% Density 1.3g/cm3
Rinse water pressure 0.32Mpa

Maintenance methodEvery 

year added

5-10%

 

 

   

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

Product Categories : Walnut Shell Activated Carbon

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