Chemical News and Journal of Industrial Science, Tomy 131-132Chemical news office., 1925 |
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Strona 8
... containing inside two louvred pipes or narrow diameter cylinders , the coal passing downwards by gravity as taken ... contain already a large amount of moisture , as in the case of hot flue gases . Other minor advantages of this design ...
... containing inside two louvred pipes or narrow diameter cylinders , the coal passing downwards by gravity as taken ... contain already a large amount of moisture , as in the case of hot flue gases . Other minor advantages of this design ...
Strona 11
... containing 18.6 per cent . zinc . The crystals resemble pure alumin- ium in structure and contain the zine in " solid solution . " They are harder and less ductile than pure aluminium , the actual figures varying with the orientation of ...
... containing 18.6 per cent . zinc . The crystals resemble pure alumin- ium in structure and contain the zine in " solid solution . " They are harder and less ductile than pure aluminium , the actual figures varying with the orientation of ...
Strona 16
... containing as it does the gems of thought on some of the world's greatest thinkers , and will form an acquisition to any library . By post , 5 / - net . 300 QUESTIONS AND ANSWERS ON LATIN GRAMMAR AND COMPOSITION . By J. E. RoscoE , M.A. ...
... containing as it does the gems of thought on some of the world's greatest thinkers , and will form an acquisition to any library . By post , 5 / - net . 300 QUESTIONS AND ANSWERS ON LATIN GRAMMAR AND COMPOSITION . By J. E. RoscoE , M.A. ...
Strona 16
... containing a Low Percentage of Alcohol . New Methods for Factories of Air - grown Yeast including such as use Molasses . Increased Yields . Yeast of high strength better keep . ing properties . Prospectus and further particulars on ...
... containing a Low Percentage of Alcohol . New Methods for Factories of Air - grown Yeast including such as use Molasses . Increased Yields . Yeast of high strength better keep . ing properties . Prospectus and further particulars on ...
Strona 18
... containing aluminium and iron re- quire sulphation and subsequent removal by leaching out the material with dilute sui- phuric acid . Phosphates and carbonates being objectionable , require this treatment also , whereas material fre ...
... containing aluminium and iron re- quire sulphation and subsequent removal by leaching out the material with dilute sui- phuric acid . Phosphates and carbonates being objectionable , require this treatment also , whereas material fre ...
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acid action addition amount appears application Association atoms becomes bismuth British carbon cent Chemical Chemistry coal complete compounds containing copper crystals determined direct effect electric electrode elements ENGINEERS experiments fact give given glass heat hydrogen important increase indicated industry Institute interest iron Laboratory lead less light lines liquid London manufacture Marks material matter means measured meeting Merton House metal method mineral Mines mixture nature Notes obtained Office oxide Patents physical plant possible Post Free precipitate prepared present production properties Published pure quantity reaction reference Research Royal Salisbury Square salts scientific shown Society sodium solution standard structure substance sulphur surface Table temperature theory tion tons Trade United various volume zinc