Show A VALUABLE DISCOVERY sulphide ores now smelted smelter without roasting boasting the jerome asic ariz mining nells r eais says during tile the past week thelo has haa licen been blought to it a end cx peri menta chich will entirely revolutionize the sm smelling elting of oc sulp sulphide hicle oies these gentlemen Benl lemen have been studying ing this problem for years and some aonie months ago they concluded they had mastered it in theory and immediately commenced to test their theories by practical demonstrations and of course more alre very much gr gratified hen the new process proceed pro cd a 5 success uc cc 33 far ar beyond their must san sang I 1 ulna hopes I 1 chis his problem solved by superintendent J L giroux and george alit ceiell alk 11 metallurgist or of tita llio united verde copper cowpony of 0 chii ahli city v hereby satisfactory results vere mere attained under tile most liying hyink conditions of 0 smelling smelting sm elting sulphide oie straight froin the mines ro roasting and milhous the use ue of 0 carbonaceous fuel uel i ill prove of great the new discovery proves that can take place in the blast furnace to a degree previously unsuspected it will also be a great aid lit in overcoming the very serious diminution in the supply of oxidized ores and in permitting ot of the utilization of 0 sulphides sulp hides ot of such buell low grade as aa not to allow the cost of 0 roasting hodle bodies ot of sulphide hide ores ellich haie hitherto been too poor to be corked will now prove bonanzas for or their owners ers this Is the first time in the history ot 01 smelting smelling sm elting that sulphur in ores has hai been utilized for or smelling smelting smell sm elting lne with such success without the aid ot of carbonaceous fuel lit in any form the metallurgists metal lui fists vt of the world will be greatly relieved by the 1110 solving of 0 this problem many of 0 whom have made it a life study and will accord these gentlemen rauh credit cretell for or their thi lr efforts followed with so much persist ncy ency t until they bere ere successful |