Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3756Chemical news office., 1932 |
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Strona 225
... stable for some time . The author has had occasion to use the following methods which he has noticed during his work " . ( 1 ) The direction of creaming of an emul- sion ; for oils less dense than the aqueous phase this should be ...
... stable for some time . The author has had occasion to use the following methods which he has noticed during his work " . ( 1 ) The direction of creaming of an emul- sion ; for oils less dense than the aqueous phase this should be ...
Strona 226
... stable long enough to allow some of these observations to be made ; in a system where dual types occur , however , sometimes one type is imperfect and very unstable , † and hence immediate tests and the limited ob- servations which can ...
... stable long enough to allow some of these observations to be made ; in a system where dual types occur , however , sometimes one type is imperfect and very unstable , † and hence immediate tests and the limited ob- servations which can ...
Strona 227
... stable and , after 11 days , the lowest portions of the cream were tested by drop tests and found WO . During GPR ... stable , slightly un- stable , unstable , and very unstable emul- sions , respectively , as judged on ageing ...
... stable and , after 11 days , the lowest portions of the cream were tested by drop tests and found WO . During GPR ... stable , slightly un- stable , unstable , and very unstable emul- sions , respectively , as judged on ageing ...
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