Chemical News and Journal of Industrial Science, Tom 39Chemical news office., 1879 |
Z wnętrza książki
Wyniki 1 - 5 z 46
Strona 6
... loss of time is the consequence . The evil becomes much worse if attention is withheld , and the ultimate result is local overheating , unequal expansion and con traction , culminating either in sudden destruction of the boiler , with ...
... loss of time is the consequence . The evil becomes much worse if attention is withheld , and the ultimate result is local overheating , unequal expansion and con traction , culminating either in sudden destruction of the boiler , with ...
Strona 8
... loss of silver by volatilisation is reduced to a minimum , whilst there is absolutely no loss of gold , except through the careless spilling of the material . Lastly , as neither salt , iron , or other material is consumed in the ...
... loss of silver by volatilisation is reduced to a minimum , whilst there is absolutely no loss of gold , except through the careless spilling of the material . Lastly , as neither salt , iron , or other material is consumed in the ...
Strona 27
... loss of juice from the disarticulated sur- faces . " " Manual of Opium Husbandry , " by J. Scott . NEWS some blanks , which may easily be attained in CHEMICAL NEWS , January 17 , 1879 . 27 Analysis of Poppy Petal Ash .
... loss of juice from the disarticulated sur- faces . " " Manual of Opium Husbandry , " by J. Scott . NEWS some blanks , which may easily be attained in CHEMICAL NEWS , January 17 , 1879 . 27 Analysis of Poppy Petal Ash .
Strona 35
... loss of the plates during the action of the sea - water upon them . III . Action of 100 litres of Sea - water ( Sp . Gr . 1'027 ) on one Square Metre of Iron and Steel . -inch Plates . I. Steel 2 . 19 .. 3 . 4 . 19 1. Iron 2 ...
... loss of the plates during the action of the sea - water upon them . III . Action of 100 litres of Sea - water ( Sp . Gr . 1'027 ) on one Square Metre of Iron and Steel . -inch Plates . I. Steel 2 . 19 .. 3 . 4 . 19 1. Iron 2 ...
Strona 40
... loss in scraping out a residue , the use of a collapsible silver - foil dish , which is placed inside a platinum dish for support , and when the residue is dry the silver dish with the resi- due is rolled up , and the roll introduced ...
... loss in scraping out a residue , the use of a collapsible silver - foil dish , which is placed inside a platinum dish for support , and when the residue is dry the silver dish with the resi- due is rolled up , and the roll introduced ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acetic acid action alcohol alizarin alkali ammonia amount analysis aniline apparatus atomic aurin blue body boiling Boy Court calcium carbon carbonic acid cent chambers CHEMICAL NEWS Office Chemical Notices Chemistry chemists chloric acid chloride College colour compounds containing copper crystallisation crystals determined detonation dilute dissolved distillation ether experiments explosive formed furnace gases give glass grms gun-cotton heat hydrochloric acid hydrogen iodide iodine iron Laboratory lime lines liquid London Ludgate Hill magnetic manganese manufacture Messrs metal method mixture molecular molecules nitrate nitre nitric acid nitrogen Notices from Foreign obtained ordinary organic matter oxide oxidised oxygen paper Patent phosphorus plates platinum potash potassium precipitate present produced Prof quantity reaction residue Royal salts sample Society soda sodium soluble solution specific gravity spectrum substance sugar sulphate sulphide sulphuric acid temperature terpene tion tube vapour weight William zinc