Discussion on the technical instrection act 1889
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1890
- Weight
- 533 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0368-4075
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✦ Synopsis
siilplute, which in its turn wns dcconiposccl, forming su1pli:itc of lime. Chnncc's wuste should nlwnys be trcnted freshly to extrnct the snlplinr. IIc did not think the IISC of dnck inetend of coke wonld niuch nffcct it or piit nny inorc nulphntc or snlpliitc in esccpt ii very inferior fnel were nsed.
III tlie ordinary wny of drying the slnrry they took the hot gnscs over long beds, nncl niorc snlplinrons ticid wns evol'ccl from lnirning coke Iiy cnrryiiig the gnses tlint w:iy tlnm 11y potting the ccnitint nncler tlie Iiimning ninss. On the other hnntl, he pointed ont tlint cinders coultl lie used, if wnslicil, instend of slnck. I h e r e could iilso lie used if tliolylit necessnry.
It \vonld not lie n difliciilt inntter to linrify linie from gnsworks by ciirboiinting it in tlic nsnnl \vny. 1ly pnssiiig carboiiic iicitl tliroiigli the gas lime tlic snlIiliide wonlcl bc eliniiiiiited as snlplihriretted Iigdrogeii. Tlie cnrlionnte of liiiic conlil tlicn lie wiislied and trenteil iu the ris~~nl w~iy nnd woultl ninke good ccnicnt. IIc did not think it hut1 been pnrilietl.
\Vhh regnnl to the nctioir of sen-water on the cenient, he tliouglit lie had nicntionetl tlint it Iiiiti stood the trinl, Iiut it lintl not lieen Icft in for II long period. Cenient I d liccn sold to eteani-tiig owners \din w r e Imfcctly eiitisfieil with it.
A s regiirds nitigiiesiia iii ceincnt, he 111d reid that the uction of sen-wtitcr wns detrinicntnl, bnt in h'ew L'ork ccrnetlt wliicli coiitriinetl 10 per cent. of ningncsin \vns ~ni~tle, Iiut lie iielicvctl it eoiitninetl inorc. liow fur sen-waiter won111 tiffect it lie coiiltl not sny, lint lie Iwlieveil itiwonld Iinvc soinc effect. If Clinnce nintl were tre:itetl direct, the estrn cost wonltl not niiich nlTect the cenieiit ~irolits. lint it wonltl not stiind ~I I I ~~I Iiuiiilliiig. I t \vns ti siinple inirttcr to pnrify Cliiince'n ~i i n t l . Two snrn~ilcs out of sis he liiitl nutile direct \vithoiit ~inri~icntioii nt :ill tiiriied out siitisfuctory. Ire conlil sciirccly s l y wlictlicr if n snnill nnioiint of cenieiit were niisctl with Illaster or selciritic ccinent it \voold do good or Iinrni. If they nsetl n ]urge t1n:intity of snlliliute of h i e it woiiltl cover it, iiiitl it would lie esirctly iis if it were liot there If tlicy iiscil cqiiiil qiiiriitities it \vonltl fiill to pieces in wntcr. 0. 11. 1~11iIcy. 1L. P. Curlicritcr. (1. E. D n V i Y . 11. Griuidiav. liurold 11. Uixoii.