Silicate+of+zinc
111papermaking — [pā′pər māk΄iŋ] n. the making of paper papermaker n. * * * pa·per·mak·ing (pāʹpər mā kĭng) n. The process or craft of making paper. paʹper·mak er n. * * * Introduction formation of a matted or felted sheet, usually of cellulose fibres,… …
112magnesium processing — Introduction preparation of the ore for use in various products. Magnesium (Mg) is a silvery white metal that is similar in appearance to aluminum but weighs one third less. With a density of only 1.738 grams per cubic centimetre, it… …
113manganese processing — Introduction preparation of the ore for use in various products. Manganese (Mn) is a hard, silvery white metal with a melting point of 1,244° C (2,271° F). Ordinarily too brittle to be of structural value itself, it is an essential… …
114SILICATES — Les silicates et les différentes formes de silice qui s’y rattachent ont une importante industrielle et géochimique considérable. Ces minéraux, matières premières des industries du bâtiment, de la verrerie, de la céramique, et constituants des… …
115écume — [ ekym ] n. f. • escume v. 1160; probablt du germ. °skum 1 ♦ Mousse blanchâtre qui se forme à la surface des liquides agités, chauffés ou en fermentation. L écume d un bouillon, d une confiture. La mer était blanche d écume. « L écume jette aux… …
116litho- — ♦ Élément, du gr. lithos « pierre ». lith(o) , lithe, lite, lithique éléments, du gr. lithos, pierre . ⇒LITH(O) , (LITH , LITHO )élém. formant Élém. tiré du gr. « pierre », entrant dans la constr. de termes sav. ou techn. (subst., adj., verbes)… …
117lith- — lith(o) , lithe, lite, lithique éléments, du gr. lithos, pierre . ⇒LITH(O) , (LITH , LITHO )élém. formant Élém. tiré du gr. « pierre », entrant dans la constr. de termes sav. ou techn. (subst., adj., verbes) appartenant à des domaines ayant un… …
118Sedimentary exhalative deposits — (abbreviated as SEDEX from SEDimentary EXhalative) are ore deposits which are interpreted to have been formed by release of ore bearing hydrothermal fluids into a water reservoir (usually the ocean), resulting in the precipitation of stratiform… …
119Anodizing — Anodizing, or anodising, is an electrolytic passivation process used to increase the thickness of the natural oxide layer on the surface of metal parts. Anodizing increases corrosion resistance and wear resistance, and provides better adhesion… …
120Chevrolet Vega — 1972 Chevrolet Vega GT Hatchback Coupe Manufacturer Chevrolet Division of General Motors Also called Vega 2300 …
