Chemical News and Journal of Industrial Science, Tomy 125-126Chemical news office., 1923 |
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Strona 9
... chemistry , especially in connection with corrosion and the metallography of iron and steel . The numerous photo - micro- graphs illustrating the internal structure of alloys , diffusion of metals , etc. , are especi- ally good . The ...
... chemistry , especially in connection with corrosion and the metallography of iron and steel . The numerous photo - micro- graphs illustrating the internal structure of alloys , diffusion of metals , etc. , are especi- ally good . The ...
Strona 31
... chemistry . J. G. F. D. Industrial Hydrogen , by HUGH S. TAY- LOR , D.Sc. New Pp . 210 . York : Chemical Catalog Co. , Inc. , 1921. Price $ 3.50 . This technological monograph , also issued by the American Chemical Society , outlines ...
... chemistry . J. G. F. D. Industrial Hydrogen , by HUGH S. TAY- LOR , D.Sc. New Pp . 210 . York : Chemical Catalog Co. , Inc. , 1921. Price $ 3.50 . This technological monograph , also issued by the American Chemical Society , outlines ...
Strona 33
... chemical makers have co - operated both with another and with other branches of the chemical industry . kind of support from the public at large They deserve every because they are conducting at their works schools of practical chemistry ...
... chemical makers have co - operated both with another and with other branches of the chemical industry . kind of support from the public at large They deserve every because they are conducting at their works schools of practical chemistry ...
Strona 35
... chemists to undertake pure re- search , because they could not predict when a discovery would become of techni- cal importance , especially when the theo- retical groundwork had not been cleared . The non - technical mind could not ...
... chemists to undertake pure re- search , because they could not predict when a discovery would become of techni- cal importance , especially when the theo- retical groundwork had not been cleared . The non - technical mind could not ...
Strona 36
... chemist fared in Germany previous to the war . There was no doubt that Ger- many built up her great chemical industry , and particularly her coal tar colour indus- try , by getting the best chemical brains possible into the business ...
... chemist fared in Germany previous to the war . There was no doubt that Ger- many built up her great chemical industry , and particularly her coal tar colour indus- try , by getting the best chemical brains possible into the business ...
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