OEM/ODM China Pure Diatomaceous Earth - Kieselguhr diatomite filter aid – Huabang
OEM/ODM China Pure Diatomaceous Earth - Kieselguhr diatomite filter aid – Huabang Detail:
Diatomaceous earth filtration is a key process step in reliable and consistent production of vegetable oils, edible oils, and related food products.
Diatomaceous earth filter aids are light in weight, chemically inert, and form high porosity filter cakes to maintain free-flow of the liquid. Specifically, an efficient filter aid is characterized by the following:
The structure of the particles must be such that they will not pack together closely, but will form cakes that are 85% to 95% pore space. This not only permits higher initial flow rates, but also provides pore spaces to trap and contain the filterable solids while leaving a high percentage of channels open for flow.
Physical Properties
Median particle Diameter(microns) 24
PH (10% slurry) 10
Moisture (%) 0.5
Specific gravity 2.3
Acid Solubility % ≤3.0
Water Solubility % ≤0.5
Chemical Properties
Pb (lead), ppm 4.0
Arsenic (As), ppm 5.0
SiO2 % 90.8
Al2O3 % 4.0
Fe2O3 % 1.5
CaO % 0.4
MgO % 0.5
Other Oxides % 2.5
Loss on Ignition % 0.5
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we can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for OEM/ODM China Pure Diatomaceous Earth - Kieselguhr diatomite filter aid – Huabang , The product will supply to all over the world, such as: Swiss, America, Montreal, So far our merchandise have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have now 13years experienced sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to provide our customers with high quality items and excellent service.
By Freda from Zambia - 2018.06.18 19:26
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
By Dorothy from Qatar - 2018.06.18 17:25
