SOCIETY OF CHEMICAL INDUSTRY OFF I C I A L NOT ICES
Annual Reports, Volume 20. Tlic new volunie of 1035 licyiort~s is i i o w r~!iitly :1nd copics will bc tlcs~~iitclictl ns qiiickly :IS possiblc to those wlio Iiiivc ordcrcd iintl ]inid in iidvniicc. If such copies (lo not. iirrivc wit.liin two wccks iiftcr rciitling f,liis notice thc Gcneriil Sccrcfnry slioultl Iic notified a t once n t 4 G , Finsbury Squiirc, London, E.C.2. I~urtlicr orclrrs slioultl be ncconipnicd Iiy t lic q~proliriiite siinit niiiiicly, nicnibcrs, 'is. Gd., or now uicnibcrs, 12s. Gtl. The usuiil itrrungcniciits for binding thc Joiirnal are continued. Pnrticiilnrs from Gurney SC Jackson, 33, l'ntcrnostcr Itow, London, E.C. Tlic indescs for 1935 will bc distributed when reiidy-probably about the end of Rfnrcli. Thc slightly increased size of this year's weekly nunibors docs not necessitate n larger bound volume. London Section. Rlarcli Meeting. llcnibrrs arc rcniintlctl !,lint t lie nest inccting is on Jliirtd~ 9, n tlcpnrturc fro111 tlic usuirl first Bloiidny in t h niont 11.
Newcastle Section. Alteration of date. Tlic lI:~rcli inccting will take the forin of tlic Annuiil Gcncriil 3Iceting iind will bc l~cltl on !I'ucstliiy, Nitrch 10. tirrnngcmcnts nre Ilcing niritlc for t . 1 ~ displny of appnriitus ant1 interesting cshibits froin lociil firms. 11)ct:iils will I)c circuliitctl.
CHEMICAL ENGINEERING GROUP, ROAD AND BUILDING MATERIALS GROUP, A N D NOTTINGHAM SECTION .
A joiiit niccting was licltl iii Xott.ingliiin1 on FcLrunry 28, iintlcr tlic cliiiiriiiii~islii~~ of 311.. T. 1-1.
Gray. l'lie l'rcsidcnt of tlic Society was prcseiit iiud iitltlrcsscd the niccting.
A paper
\.as rciitl by I>r. 13. 1%. 11. I'ridcriiis, 111.. B. G. Liiiinicr, and Jlr. A. '15. Wnlcs on t l i t t +' Corrosion of C'cnicwts 1)y \r:itc!rs riiitl t,lic Eli;!cts of Carbonic Acid." The paper tlciilt4 with tlic riiiioiint of linic dissolvcd by writer froti1 surfiiccs of set l'ortlnlicl ccmcnt under various condibions, iis cstinintctl by nnnlyticnl nnd I'liysico-cliciiiiciil niethods. l'lic protection iintl corrosion by gnscous and dissolvctl cnrbon dioxide hrtd nlso bccn invcstigntcil.