Zobrazeno 1 - 5
of 5
pro vyhledávání: '"J. A. Queiser"'
Publikováno v:
Energy Sources. 1:179-187
Inorganic minerals in coals can be identified advantageously if they are concentrated by removal of the organic matter of the coal. The concentrating method involves the use of 30–35% hydrogen peroxide. Several days of treatment with this reagent a
Autor:
R. A. Friedel, J. A. Queiser
Publikováno v:
Analytical Chemistry. 29:1362-1366
Publikováno v:
The Journal of Physical Chemistry. 74:908-912
Autor:
R. A. Friedel, J. A. Queiser
Publikováno v:
Analytical Chemistry. 28:22-30
Publikováno v:
Analytical Chemistry. 43:761-763