Dentro del libro
Resultados 1-3 de 26
Página 249
OIL FROM COAL . SYNTHETIC production of oil from coal on a commercial scale is by no means a straightforward issue . The purpose of the present article is to state the case clearly so that it can be understood by the non - technical ...
OIL FROM COAL . SYNTHETIC production of oil from coal on a commercial scale is by no means a straightforward issue . The purpose of the present article is to state the case clearly so that it can be understood by the non - technical ...
Página 255
A great many Lopulco ' plants are in operation both here and abroad , using either powdered raw coal or powdered smokeless fuel . The latter is to be preferred to powdered coal in the raw state as it contains less moisture coefficient ...
A great many Lopulco ' plants are in operation both here and abroad , using either powdered raw coal or powdered smokeless fuel . The latter is to be preferred to powdered coal in the raw state as it contains less moisture coefficient ...
Página 256
Prospectuses for new companies for the extraction of oil from coal , or for the manufacture of smokeless fuel , appear frequently in the press , and it may now be said with confidence that the experimental period is passed and the ...
Prospectuses for new companies for the extraction of oil from coal , or for the manufacture of smokeless fuel , appear frequently in the press , and it may now be said with confidence that the experimental period is passed and the ...
Comentarios de la gente - Escribir un comentario
No encontramos ningún comentario en los lugares habituales.
Contenido
ART CONTENTS No 497 JULY | 3 |
Men versus Machines in the United States | 4 |
New Materials for History | 5 |
Otras 10 secciones no mostradas
Otras ediciones - Ver todas
Términos y frases comunes
animal appear Army asked authority become beginning British called century character Church coal common continued course doubt effect England English expressed fact force German give given Government Haldane hand House human important India individual industry interest Italian Italy labour land later less letter lines living London look Lord matter means ment mind Miss natural never object Office once Papacy party passed perhaps persons political poor Poplar position possible present problem produced question reason regard relief remains Report result schools seems sense ships social society South strike success taken things thought tion Town Union whole writing