The Chemical News and Journal of Industrial Science, Tom 1221921 |
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Strona 1
... plant , erecting machinery to meet the demand of the moment , and to make a serious endeavour to retain in our own country this ex- ceedingly important Key Industry . One phase of the War has passed now , and the second - the conflict ...
... plant , erecting machinery to meet the demand of the moment , and to make a serious endeavour to retain in our own country this ex- ceedingly important Key Industry . One phase of the War has passed now , and the second - the conflict ...
Strona 8
... plant is in work owing to the want of power . However , before long the ferti- liser may be in the markets . The products com- prise a series of by - products . To what extent will this new fertiliser compete with the hydro- electric ...
... plant is in work owing to the want of power . However , before long the ferti- liser may be in the markets . The products com- prise a series of by - products . To what extent will this new fertiliser compete with the hydro- electric ...
Strona 10
... Plants . By FRITCH and SALISBURY . London G. Bell & Sons . Price 15 / - net . As stated by the authors , this work , of some 400 pages , is written as a sequel to their " Introduction to the Study of Plants . " The subject - matter is ...
... Plants . By FRITCH and SALISBURY . London G. Bell & Sons . Price 15 / - net . As stated by the authors , this work , of some 400 pages , is written as a sequel to their " Introduction to the Study of Plants . " The subject - matter is ...
Strona 11
... plant about 25 inches high which grows exten- sively in Mexico , wild , especially in the locality of Monterey ... plants into water , which is then heated to boiling . Sul- phuric acid is added , the separated wax being collected and ...
... plant about 25 inches high which grows exten- sively in Mexico , wild , especially in the locality of Monterey ... plants into water , which is then heated to boiling . Sul- phuric acid is added , the separated wax being collected and ...
Strona 18
... plant life are choked . Why ? Because we have not followed the Designer's law already given , and for these losses and annoy- ances we have only our stupid selves to blame . If we could follow in burning coal the same laws of proportion ...
... plant life are choked . Why ? Because we have not followed the Designer's law already given , and for these losses and annoy- ances we have only our stupid selves to blame . If we could follow in burning coal the same laws of proportion ...
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