This \rould nppenr, tlieg state, to indicnte the I)reseiice, in sninll qunnt,it,ies, of n liiglier isotope. ## Occurrence of Dulcitol in Red %weed ~n t i i r e ' I of August 20, 1). 378, Drs-P-.&as n11tl T. G. Hill stnte-that t h y have isolated, i I i cryst:iIIine form, t,he isoineric nlcohol du
The micro-organisms of the soil. By Sir E. John Russell, F.R.S., and members of the Biological Staff of the Rothamsted. Experimental Station. Pp. viii.+188. London: Longmans, Green & Co., 1923. Price 7s. 6d
โ Scribed by Hendrick, James
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1924
- Weight
- 277 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0368-4075
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โฆ Synopsis
CHEMISTRY A N D INDUSTRY 20 3
production of alcohol was 020,703 hcctolitrcs, of which 624,607 111. was resen-cd for tlic State, and 396,186 111. d~lit~crcd for sale. Imports amounted t o 64,127 hl. The stock in hand on December 31 WDS 1,158,350 hl. Tlicrc is a slight ~S C C S S owr tho production in 1922-23, but a slight diminiitioii in the stock on hand.
Export Prohibitions
Tlic csport or re-csport of coal, briquettes of Iignitq cod or cokc is proliibitcd, snvc by specinl GENERAL permission of tho 3Linistiy of 1" ' IIlnIlcc.
Minerals in h'ew Caledonia
Thc SociGti? 10 Nickcl lins just olttiiincd R contract for tho clclivcry of from Goo to 1200 nictric tons of nickcl orc under ndvantngcous conditions. Esploratioii for auriferous copper has becn lcss nctirc lately, but II trint sliipnicnt of 73 t. has bccn sent to %\I-cristle, Aiistrnlin. As exploration lins gircn sucli satisfactory rcsults, tho cot1i~)illi~ will probably incrcnsc its cnpitnl.
Radium Produdion in Czechoslovakia
Accordiiig to tlic Czcdoslocri/; 'I'rcitle Joiirn(i1, rouglily 24 g. of rndiuni, or about 12 pcr cent. of tllc world's output, wns produccd at Joncliimsthnl cltiring thc yciirs 1O!t-22. It is cstiniatccl that tho total world's production of radium to dntc is about 204 g. I'roductioii in C'zcchoslornkin in 1920 WI S 7.2 g. (valucd a t 22 iiiillioii kronen), iii 1921, 3.2 g. (33 inill. la-.), and in 1922 7 3 g. (11 mill. kr.).
๐ SIMILAR VOLUMES
tha properties calls for production at t h e following rate:--Copper 10 OOO tons, aino 20,OOO tons, lend 12,000 tons, goid 140,000 m., and silver 1,700.000 on. The profit on ouch output is =timated at E2,400,000 per annum.
This book contains much valuable information on tlic synthesis of fats, carl~oliytlrntcs ant1 proteins, and on tlic clicmistry of respiration and