Show arbol flicop acl I 1 li I 1 artret tit fil to 10 IB the ilie recent improvements in nag mag neto electric in which it Is will well luran all expensive bitter iea aro are di discarded carded being driven aliven by steam power alone at in an expense of five cents per borso power per day davi lavo have given such encouraging regalia that it is expected that by farther perfection powerful poTt crl ul currents may be cheap i enough t perform th the 0 operations ot of manufacturing chemistry liui thua far by balt balte eric rici tho the badro oxygen blowpipe p 1 by furnaces or cap chem ie cal a lra reaction as etc an all inventor in m london coddon not fumed in in the report irom from which wo we borrow the ho following details dott ila after biting perfect ell a michiah mi ma chiao chilso ot of tho the kind mentioned mention sil driven driven ly by aa two and a halt ball berm power and cia to 00 bunsen bunked cella but costing only from to fifteen cents per day to ran it ia i now nov making ono one equal to 1000 tuch such calls by which ho he proposes pro posos t to 0 produce chemically pu para copper 0 which ii now noir worth irom from three ze to four shillings ebil lingg per pound at the cost coat of 0 ordinary commercial comme roial copper ana DI soda at less leas than tha half their present price aluminum now at seventy fire cro shillings par er pound at a thirty or a ani mague siam calcium leiam ca still and othor other rare metals at prices that will bring them into commercial THO nse the laventon of llin big machino machine hm even the abo to declare that he will purity purify two tons ot of pig i iron r on a phiip horon 1 nul aul jilius chur corbon aad bilici la in fighte en or twenty minutes ca at a ieving ving or of two tf cirlic J the coal point m iy ay be very doubtful bu t everything art linly tends to lo tho iho probability of 0 a in ili bhore loc for science |