Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3772Chemical news office., 1932 |
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Strona 56
... natural pressure , and demonstrated the various physical phenomena which occur when petroleum is recovered from a natural reservoir . SEISMIC SURVEY EXHIBIT . A seismograph was installed in the lecture . hall and arrangements were made ...
... natural pressure , and demonstrated the various physical phenomena which occur when petroleum is recovered from a natural reservoir . SEISMIC SURVEY EXHIBIT . A seismograph was installed in the lecture . hall and arrangements were made ...
Strona 58
... nature will not permit of . We shall study the nature of heat and light in order to establish the fact that they are elements whose move- ments are of a spontaneous nature ; that they are not interchangeable , and that if it is true ...
... nature will not permit of . We shall study the nature of heat and light in order to establish the fact that they are elements whose move- ments are of a spontaneous nature ; that they are not interchangeable , and that if it is true ...
Strona 59
... nature con- sider all the factors in world revival . There are many political and economic factors of the highest importance , such as Disarma- ment and War Debts , which are outside the scope of an Imperial Conference , and must form ...
... nature con- sider all the factors in world revival . There are many political and economic factors of the highest importance , such as Disarma- ment and War Debts , which are outside the scope of an Imperial Conference , and must form ...
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acid action addition advantages ammonia amount apparatus application atom become Britain Buildings carbon Carbon Tetrachloride chemical cleaning coal combustion Commonwealth complete compression ignition engine Conference continued cylinder deposits detonation direction disc economic effect efficiency energy essential fraction fuel fuel oil further give given heat important increase industry interest July lead light lines liquid locomotive London material matter means measure ment method mixture motor movement nature necessary needed nodal circle obtained occur Office operations original Ottawa Ottawa Conference Patent perhaps petrol engine petroleum petroleum industry possible practical present pressure problem progress proportion Published quantities recent refining regard require restrictions scientific ship soap solvents space specimen spirit steam taken takes temperature tion trade transport types utilization various vehicles vibrating virtually volume