Good Quality Diatomite Powder - Kieselguhr diatomite filter aid – Huabang
Good Quality Diatomite Powder - 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 emphasize advancement and introduce new products and solutions into the market each year for Good Quality Diatomite Powder - Kieselguhr diatomite filter aid – Huabang , The product will supply to all over the world, such as: Belgium, Gambia, Detroit, The president and all the company members would like to provide qualified goods and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.
By April from Cancun - 2017.09.22 11:32
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
By Clementine from Honduras - 2017.09.22 11:32
