for rubber, adsorbents (gas separation and water purification), gas masks,
for the automotive, fertilizer, fuel cell and petrochemical
materials for adhesives, chromatography, cosmetics, foodstuffs,
explosives, ion exchange resins, pharmaceuticals and plastics.
such as alumina, clays, hydroxyapatite , pigments, phosphates, silica,
zirconia, etc., used
abrasives, adsorbents, biomaterials, ceramics, cements, desiccants, fillers,
papers and paints.
metals and ferrites for batteries, pressure formed/ sintered products,
and magnetic tape.