OCR Text |
Show Burning Coal Dust. Tho enterprises of one motorcar manufacturer extend oven to tho ownership own-ership of mines In West Virginia, from which ho digs coal for his motorcar motor-car factory. In tho plant at River Itouge, Mich., eight enormous boilers nro being Installed In-stalled for furnaces which will burn pulverized coal and gas simultaneously. simultaneous-ly. This will bo nccompllshed by firing fir-ing the coal vertically from tho top nnd Injecting tho gas horlzoatally through tho stdo of tho furnace, th? coal Damn nnd gas ilamo uniting nt the proper point for greatest efficiency. Thcso furnaces will burn 1,000 tons of coal por ilay, nnd from tho tlmo the conl leaves tho mines In West Virginia Vir-ginia until Its reslduo Is cnrrled awoy as ashes, It will not bo touched by human hu-man hands. All requisite operations will lo dona nrndianlcnlly dumping, pulverizing; cnrrylng to bins, stoking, nnd even transportation of tho ashes In small dunyny cars. |