 ... and lime (CaO), with the percentage of each given separately. The sum of these two percentages would, however, be equal to the amount of lime carbonate present. While the ultimate analysis, therefore, fails to indicate definitely what compounds .are...  Final Report - Seite 49von New Jersey Geological Survey, New Jersey. State Geologist - 1904Vollansicht - Über dieses Buch
 | Virginia. Division of Mineral Resources - 1905 - 682 Seiten
...present, is not expressed as such, but, instead, is considered as broken up into carbon dioxide (CO,) and lime (CaO), with the percentage of each given...facts to be gained from it. The ultimate analysis of the clay might be expressed as follows: f Silica (SiO,) Alumina (A1}OS) Ferric oxide (Fe,O,) Ferrous... | |
 | Wisconsin Geological and Natural History Survey - 1906 - 358 Seiten
...clay are considered to exist as oxides, although they may really be present in much more complex form. Thus, for example, calcium carbonate (CaCO3), if it...analysis of a clay might be expressed as follows: Silica ................ (SiO2) Alumina ............. (A1.O3) Ferric oxide ......... (Fe2O3) Lime ................... | |
 | Heinrich Ries - 1906 - 538 Seiten
...present, is not expressed as such, but instead it is considered as broken up into carbon dioxide (C02) and lime (CaO), with the percentage of each given...analysis of a clay might be expressed as follows: Silica .......... (Si02) Fluxing impurities. Alkalies., Alumina (Al203) Ferric oxide .... (Fe203) Lime (CaO)... | |
 | Heinrich Ries - 1908 - 584 Seiten
...Zieg. Zeit., 1880, p. 367, and 1881, p. 387. plex forms. Thus, for example, calcium carbonate (CaCOs), if it were present, is not expressed as such, but...analysis of a clay might be expressed as follows: Silica (SiO2) Alumina (A12O3) Ferric oxide (Fe203) Ferrous oxide. . (FeO) Fluxing impurities. . Lime (CaO)... | |
 | HEINRICH. RIES - 1908 - 612 Seiten
...present, is not expressed as such, but instead it is considered as broken up into carbon dioxide (C02) and lime (CaO), with the percentage of each given...analysis of a clay might be expressed as follows: Silica (Si02) Alumina (A1203) Ferric oxide. . . . (Fe203) Ferrous oxide . . (FeO) Fluxing impurities. . •... | |
 | 1913 - 694 Seiten
...present, is not expressed as such, but instead it is considered as broken up into carbon dioxide (CaO,) and lime (CaO), with the percentage of each given...be equal to the amount of lime carbonate present. "Altogether too much weight is attached to the chemical analysis by those unfamiliar with the properties... | |
 | 1913 - 644 Seiten
...present, is not expressed as such, but instead it is considered as broken up into carbon dioxide (Ca02) and lime (CaO), with the percentage of each given...percentages would, however, be equal to the amount of liine carbonate present. "Altogether too much weight is attached to the chemical analysis hy those... | |
 | Kentucky Geological Survey, Kentucky. State Geologist - 1913 - 646 Seiten
...present, is not expressed as such, but instead it is considered as broken up into carbon dioxide (Ca02) and lime (CaO), with the percentage of each given separately. The sum of these two percent•Memoir No. 24-E, Canada Department of Mines, Geological Survey Branch, 1912. ages would,... | |
 | Kentucky. State Geologist, Kentucky Geological Survey - 1913 - 644 Seiten
...present, is not expressed as such, but instead it is considered as broken up into carbon dioxide (CaO2) and lime (CaO), with the percentage of each given separately. The sum of these two percent•Memoir No. 24-E, Canada Department of Mines, Geological Survey Branch, 1912. ages would,... | |
 | Heinrich Ries - 1927 - 632 Seiten
...they may really be present in much more complex forms. Thus, for example, calcium carbonate (CaCOa), if it were present, is not expressed as such, but...be equal to the amount of lime carbonate present. The ultimate analysis of a clay might be expressed as follows: Silica (Si02) Alumina (A12O3) Ferric... | |
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