… a "cement slurry kiln" and mixed with the cement slurry in order to diffuse the heat and to facilitate and shorten the drying process. Adoption : 1964 …
… a "cement slurry kiln" and mixed with the cement slurry in order to diffuse the heat and to facilitate and shorten the drying process. Adoption : 1964 …
… some cases, calcium carbonate (filler), used after melting for printing transfer paper by means of a roller printing … of conventional type; the negative printed characters or designs thus obtained are subsequently applied to the …
… some cases, calcium carbonate (filler), used after melting for printing transfer paper by means of a roller printing … of conventional type; the negative printed characters or designs thus obtained are subsequently applied to the …
… oxides", obtained by roasting mechanically concentrated ores such as carnotite with sodium carbonate and sodium chloride, lixiviation of the sodium vanadates thus produced …
