Chemical News and Journal of Physical Science, Tom 115Chemical news office., 1917 |
Z wnętrza książki
Wyniki 1 - 5 z 100
Strona
... LEAD , LEAD SLAGS , ANTIMONIAL LEAD COPPER MATTE , TIN ASHES , & c . , ORES , DROSS , or RESIDUES containing TIN , COPPER , LEAD , and ANTIMONY . Oxidise with Ozone and BEAT GERMANY by being up - to - date in the Trade War . Write for ...
... LEAD , LEAD SLAGS , ANTIMONIAL LEAD COPPER MATTE , TIN ASHES , & c . , ORES , DROSS , or RESIDUES containing TIN , COPPER , LEAD , and ANTIMONY . Oxidise with Ozone and BEAT GERMANY by being up - to - date in the Trade War . Write for ...
Strona 7
... lead , cadmium , and iron . The electrolytic metal was nearly free from iron , but contained the other impurities . The four times crystal.ised zinc bromide contained the merest traces of cadmium and lead , while in the spectrograms ...
... lead , cadmium , and iron . The electrolytic metal was nearly free from iron , but contained the other impurities . The four times crystal.ised zinc bromide contained the merest traces of cadmium and lead , while in the spectrograms ...
Strona 11
... lead ; at the same time , he has a very high opinion of the methods adopted at Groningen , and his own results on mercury some time ago were not very different from those of Schoute . In reply to Prof. Eccles , the author has himself ...
... lead ; at the same time , he has a very high opinion of the methods adopted at Groningen , and his own results on mercury some time ago were not very different from those of Schoute . In reply to Prof. Eccles , the author has himself ...
Strona 12
... lead , tin , zinc , and cadmium , which had been shown to have no thermo - electric discontinuities at their melting - points , happened to be those which , as Mathiessen had found , formed alloys with one another of which the specific ...
... lead , tin , zinc , and cadmium , which had been shown to have no thermo - electric discontinuities at their melting - points , happened to be those which , as Mathiessen had found , formed alloys with one another of which the specific ...
Strona 12
... LEAD , LEAD SLAGS , ANTIMONIAL LEAD COPPER MATTE , TIN ASHES , & c . , ORES , DROSS , or RESIDUES containing TIN , COPPER , LEAD , and ANTIMONY . TRADE WAR WITH GERMANY OZONAIR Limited , USE OZONE for Oxydising Processes and be UP TO ...
... LEAD , LEAD SLAGS , ANTIMONIAL LEAD COPPER MATTE , TIN ASHES , & c . , ORES , DROSS , or RESIDUES containing TIN , COPPER , LEAD , and ANTIMONY . TRADE WAR WITH GERMANY OZONAIR Limited , USE OZONE for Oxydising Processes and be UP TO ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acetic alcohol alkali ammonia amount amylase analysis analytical annealing apparatus application atomic B.Sc boiling British calcium carbon cent Chem CHEMICAL NEWS Office chemistry chemists chert chloride colloidal colour compounds concentration containing copper crystallisation determined dilute dissolved distilled dyes dysprosium engineering erbium evaporated experiments Explosives Farringdon Street ferric filtered fractions glass grains grms heat hydrochloric acid hydrogen hydrogen peroxide hydroxide increase industry Institution iron J. J. THOMSON Journ Laboratory lead liquid London maltose manufacture material matter metal method mixture molar Newcastle Street nickel nitrate nitric acid nitrile nitrogen obtained oxide oxidising paper peroxide phosphate potassium precipitate present production Prof pure pyrites reaction reagent Research salt samples Society sodium sodium hydroxide soil soluble solution starch steel substances sulphate sulphide sulphuric acid superphosphate supply Table temperature tion toluene trinitrotoluene velocity volume weight zinc ΙΟ