Theoretical chemistry from the standpoint of avogadro's rule and thermodynamics. By Prof. W. Nernst. Fifth edition, revised in accordance with the eighth-tenth German edition by L. W. Codd, M.A. Pp. xx + 922. London: Macmillan and Co., Ltd., 1923. Price 28s.
✍ Scribed by Dawson, H. M.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1923
- Weight
- 243 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0368-4075
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✦ Synopsis
Blast-furiincc Slag as Track-metal After thorough invcstigntion in tlic German iiintcrinls-testing stntion nt Jlnlilcin tlic usc of blast funiacc slag as n trncli nictnl 1im bccii approved. Only such s l a p iui~y bc used as 11nw bccii obtaincd in tlic forin of blocks or Imrs. Spcciul rulcs lisvc bccn iiindc rcgarding tho production :ind use of sucli slags, iii rcspcct of their size, rcsistaiicc to sliock, pcrincnbility, ant1 so on. (Cj. ' I I>ic B:iutccliiiili," No. 9, 1923). Tlic rcgulntions supply ;L nccd, since not only ;ire tlicy a basis for tlic npplicntion stipu1:itctl tcsts also providc : L iiicnns of judging tlio suitability of slags . zs ' I nictal " for other purl'oscs. of the mctnl to rnil\vay pul~~oscs, hut tl1c REPORT REPORT ox TIIE COMNERCIAL ASD ISDUSTRIAL 1923. By R. J. 12. ~IUSIPIIIWYS. f I . J I . Con1 ,wcrcicil h'ccrekci ry, Budapest. Departmcnt of Ocerseccs 'I'rcide. 1%. 38. Il.ilI. S/titioiiery Ojicc, 1923. llic year mns nn cscccdingly cliflicult one, arid tliougli nil nppirciit improvcincnt was to