Aug 06, 2021 · After special treatment, walnut shell has increased surface area and strong adsorption capacity, so the removal rate of oil is high. Walnut shell filter is the key equipment in oilfield water treatment system. Its structure affects the filtration process, filtration effect, evaporation and environmental pollution.
Walnut shell excellent additive mainly using in oil industry,abrasive product polishing and blasting. Walnut shells are crushed, ground and classified to standard mesh sizes that range from coarse grits to fine powders. Walnut shell have excellent strength with natural and enduring specialty. Walnut shell powder skin Walnut shell powder skin priceBase on the advantage of high hardness best specific gravity and porosity,walnut shell powder is an excellent oil removal in oily water treatment and industrial waste water treatment. 3.Polishing It is soft polishing media, used in polishing metals, hardware ,alloys, mechanical parts , beans seeds. and so on ,which cleans and removes matter from surfaces without damaging underlying material.
Walnut Shell Filter Walnut shell filter products are widely used in industrial wastewater treatment and urban water supply and drainage projects in oil fields, chemical industry, leather making, etc. It is also an ideal water purification filter material for various filters.
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