petroleum drilling application walnut shell granule
natural, no harm to people, non-toxic
definition | walnut shell is processed into different specifications of powder and granule by absorbing, crushing and screening. | |
specification | 6-10, 10-20, 20-30, 20-40, 40-60, 60-80, 60-100, 100, 200mesh or as per client’s request | |
feature | High hardness,abrasion resistance,good pressure resistance,stable chemical properties,insoluble in acid and alkali, high adsorption & sewage interception, good hydrophily and anti-grease | |
founction | Used as filter | Used as lost circulation material |
| It can remove oil and solid particles and is easy to backwashing in water treatment. | plugging and leakage-proofing of porous stratum.it brings better effectiong mixing with other plugging materials. |
application | Oil drilling field,chemicals,metallurgy,thermoelectricity, printing & dyeing,papermaking,brewing industry,curriery industry | |
packing | 25kg/bag or as per client’s request | |
remark | We can also produce other shells particles such as wild jujube shell, cherry shell, peach shell, apricot shell etc. | |
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