Chemical News and Journal of Industrial Science, Tom 34Chemical news office., 1876 |
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Strona 29
... improvements made from time to time in this furnace . Some people still con- sidered that over - head gear in matters of this kind was better than under gear . These were inatters which only time could work out , at present what would ...
... improvements made from time to time in this furnace . Some people still con- sidered that over - head gear in matters of this kind was better than under gear . These were inatters which only time could work out , at present what would ...
Strona 30
... improvement on our present decomposing plant , and they ought to be very much obliged to those gentlemen for bringing before them such an important discovery . There was evidently a very material saving of labour and labour of a ...
... improvement on our present decomposing plant , and they ought to be very much obliged to those gentlemen for bringing before them such an important discovery . There was evidently a very material saving of labour and labour of a ...
Strona 33
... improvement con- sists in the point that he uses not a sufficient quantity of milk of lime , but an excess . Considering the importance which Weldon's process for the regeneration of manga- nese has already attained in the modern ...
... improvement con- sists in the point that he uses not a sufficient quantity of milk of lime , but an excess . Considering the importance which Weldon's process for the regeneration of manga- nese has already attained in the modern ...
Strona 34
... improvement . About twenty - nine years ago I first became aware of the fact that such articles as liquor ammonia and carbonate of ammonia , when made direct from gas - liquor , always con- tained more or less of a peculiar red ...
... improvement . About twenty - nine years ago I first became aware of the fact that such articles as liquor ammonia and carbonate of ammonia , when made direct from gas - liquor , always con- tained more or less of a peculiar red ...
Strona 41
... Improvements in the manufacture of chlorine . H. Deacon , Appleton House , Widnes , Lancaster . March 11 , 1875.-No. 906. This inven- tion consists in using a mixture of common salt or other similar chloride with a compound or salt of ...
... Improvements in the manufacture of chlorine . H. Deacon , Appleton House , Widnes , Lancaster . March 11 , 1875.-No. 906. This inven- tion consists in using a mixture of common salt or other similar chloride with a compound or salt of ...
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acetic action al-Khazini alcohol alizarin alkaline alumina amalgam ammonia amount analysis anemometer aniline anthracen anthraquinon apparatus atomic beam benzol bismuth body boiling bromine calcium carbon carbonic acid cent Chemical Notices Chemical Society Chemistry chemists chloric acid chloride College colour compound containing copper coprolites crystallised crystals decomposed decomposition dilute discs dissolved distilled employed ether examination experiments filter filtrate furnace gives glass grms heat hydrochloric acid hydrogen Improvements inches insoluble iodide iodine iron Laboratory light lime liquid litre London manganese manufacture matter mercury metal method mineral mixed mixture nitrogen Notices from Foreign observed obtained ordinary oxide oxygen paper peroxide phosphate phosphorus platinum potash potassa potassium powder precipitate present produced Prof pure radiometer reaction residue salt sample sewage soda sodium soluble solution substance sulphate sulphide sulphuric acid superphosphate surface temperature tion tube vanadium vapour weight whilst yellow zinc