 | Albert Howard Low - 1905 - 318 Seiten
...the burner. The flame should be fully 20 cm. high when burning free, and the determination should .be made in a place free from draughts. The upper surface...with carbon. To find "volatile combustible matter" subtract the per cent. of moisture from the loss found here. The term "Volatile Combustible Matter"... | |
 | Clifford Richardson - 1905 - 620 Seiten
...the burner. The flame should be fully 20 cm. high when burning free, and the determination should be made in a place free from draughts. The upper surface...under surface should remain covered with carbon." FIXED CARBON IN BITUMENS. > Egyptian. The residue minus the small impurity of ash in the pure bitumen... | |
 | Clifford Richardson - 1905 - 616 Seiten
...the burner. The flame should be fully 20 cm. high when burning free, and the determination should be made in a place free from draughts. The upper surface...under surface should remain covered with carbon." FIXED CARBON IN BITUMENS. 1 Egyptian. The residue minus the small impurity of ash in the pure bitumen... | |
 | 1906 - 446 Seiten
...the burner. The flame should be fully 20 cm high when burning free, and the determination should be made in a place free from draughts. The upper surface...with carbon. To find ' volatile combustible matter ' subtract the per cent of moisture from the loss found here." This is the method used in the volatile... | |
 | Andrew Alexander Blair - 1906 - 340 Seiten
...the burner. The flame should be fully 20 cm. high when burning free, and the determination should be made in a place free from draughts. The upper surface...with carbon. To find Volatile Combustible Matter, subtract the per cent, of moisture from the loss found here." (The weight of the material left in the... | |
 | Andrew Alexander Blair - 1906 - 340 Seiten
...the burner. The flame should be fully 20 cm. high when burning free, and the determination should be made in a place free from draughts. The upper surface...surface should remain covered with carbon. To find 19 Volatile Combustible Matter, subtract the per cent, of moisture from the loss found here." (The... | |
 | 1907 - 614 Seiten
...centimeters high when burning free, and the determination should be made in a place free from drafts. The upper surface of the cover should burn clear,...covered with carbon. To find volatile combustible matter subtract the per cent of moisture from the loss found here. In a recent paper 6 on "Philippine Coals... | |
 | 1907 - 616 Seiten
...centimeters high when burning free, and the determination should be made in a place free from drafts. The upper surface of the cover should burn clear, but the under surface should remain mvered with carbon. To find volatile combust itile matter subtract, the per cent of moisture from the... | |
 | Howard Van Fleet Furman - 1908 - 544 Seiten
...Amer. Chem. Soc., 21, 1116. be fully 20 cm. high when burning free and the determination should be made in a place free from draughts. The upper surface...surface should remain covered with carbon. To find the volatile combustible matter, subtract the per cent of moisture from the loss found here. (The weight... | |
 | Augustus Herman Gill - 1908 - 166 Seiten
...centimeters high when burning free, and the determination should be made in a place free from drafts. The upper surface of the cover should burn clear,...with carbon. To find "Volatile Combustible Matter" subtract the per cent of moisture from the loss found here. The residue in the crucible minus the ash... | |
| |
The flame should be fully 20 cm. high when burning free, and the determination should be made in a place free from draughts. The upper surface of the cover should burn clear, but the under surface should remain covered with carbon. To find Volatile Combustible... 
