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The properties of some aliphatic compounds containing both oxygen and nitrogen, and their connexion with theories of latent polarities and aromatic substitution

✍ Scribed by Lapworth, Arthur


Publisher
Wiley (John Wiley & Sons)
Year
1924
Weight
216 KB
Volume
43
Category
Article
ISSN
0368-4075

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✦ Synopsis


CHEMISTRY AND IAJDUSTRY 1)CC. 20, 10'74 siiiiplc cell dcscribccl above siifficcs, although it iiiay bc often iiccessary t o fit such cclls witli i~ gas-tight covcr, rcflusing apparatus nricl n good stirrer in order to obtain satisfactory rcsults. licccnt pntents of C. J. !l'liatclicr for n dinplirngni ccI1, in which organic substmices caii be osidiscd or rcducccl (E.P. 1 SS,O5G/22), nnd for R scrics nrraiigciucnt of dinplimgm cclls in which niithrnccnc inny be conrcrtcd into niitlirnquinonc (E.P. 1SS,O42/2P) iiidicatc sonic ndvniicc iii this Acld.

Tlic Society of Chcniical Industry in I3nsle sonic years ngo dcriscrl a tniik cell, for orgaiiic rciliiction or osichtinn, in wliicli tlic clcctrotlcs are Axed liori-clrical clinphrngiii ccll in many rcspects, but OIIC clcctrodc, ~vhicli is cclitmlly plnccd within tlic povoi~s pot or dinphrngiii, is formctl of a mctnl tube fiscd in a porcclnin insulntor so ,tlint only il very siiinll yortioii of it is cspnscd t o tlic clcctrolyte. In this niniiner n wry high cm'rcnt (tensity is obtnined, so flint thc clectrodc inny be niainttrincd at niiy teiiipcrntiirc up to :hout 120", ant1 in this condition, promotes ninny clcctrolyt ic clinligcs wliicli, iinclci* ordinni y contlitioas, take placc to only n siiiiilt cstelit or not at :Ill.

Cclls constriictcd 011 tho plaii of tlic cyliiidi irnl rlinplirnyii unit for producing caustic soda will, 110 doubt. i)rovc siiitnblc for tlic rccliictioii or osidnt icii F l O . 37 4 ' Graphode Electrolyser