Chemical News and Journal of Industrial Science, Tomy 115-116Chemical news office., 1917 |
Z wnętrza książki
Wyniki 1 - 5 z 100
Strona
... ANALYSIS With Special Reference to the Analysis of Clays , Silicates , & c . By J. W. MELLOR , D.Sc. PART I. General . PART II . Typical Silicate Analyses - Clays . PART III . Glasses , Glazes , Colours , and Complex Silicates . PART IV ...
... ANALYSIS With Special Reference to the Analysis of Clays , Silicates , & c . By J. W. MELLOR , D.Sc. PART I. General . PART II . Typical Silicate Analyses - Clays . PART III . Glasses , Glazes , Colours , and Complex Silicates . PART IV ...
Strona 6
... analysis ; that is , the halogen may be determined by comparison with silver and the metal by electrolytic deposition . Where the sum of the two is essentially 100 per cent the evidence obviously is of the strongest kind that constant ...
... analysis ; that is , the halogen may be determined by comparison with silver and the metal by electrolytic deposition . Where the sum of the two is essentially 100 per cent the evidence obviously is of the strongest kind that constant ...
Strona 7
... analysis ( Analysis 2 ) . The remainder was fused in platinum boats in nitrogen charged with hydrobromic acid gas . The fused salt , which contained a very small amount of black material , probably carbon and silica as has been ...
... analysis ( Analysis 2 ) . The remainder was fused in platinum boats in nitrogen charged with hydrobromic acid gas . The fused salt , which contained a very small amount of black material , probably carbon and silica as has been ...
Strona 24
... Analysis and Food and Drugs work . - Reply , stating age , experience , and salary required , to Harland and Brown , 37 , Lom . bard Street , London , E.C. Wanted , Lady Chemist for large Dairy Firm Wa in London . -Write , stating ...
... Analysis and Food and Drugs work . - Reply , stating age , experience , and salary required , to Harland and Brown , 37 , Lom . bard Street , London , E.C. Wanted , Lady Chemist for large Dairy Firm Wa in London . -Write , stating ...
Strona 36
... Analysis of Tin and Tungsten . State age , full particulars , and salary required . - Apply by letter to W. X. , care of Street's , 30 , Cornhill , London , E C. Wanted , Assistant in London Laboratory for General Analysis and Food and ...
... Analysis of Tin and Tungsten . State age , full particulars , and salary required . - Apply by letter to W. X. , care of Street's , 30 , Cornhill , London , E C. Wanted , Assistant in London Laboratory for General Analysis and Food and ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acetic alcohol alkali ammonia amount amylase analysis analytical annealing apparatus atomic B.Sc 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 effect Engineering erbium evaporated experiments Explosives Farringdon Street ferric filtered fractions glass grains grms heat holmium hydrochloric acid hydrogen hydrogen peroxide hydroxide increase industry Institution iron J. J. THOMSON laboratory lead liquid London 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 scientific 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