author: harold leitch

... aluminum extraction from 12Ca0.7A120 , 3Ca0.A1203 , and 4Ca0.A120 Fe2O3 sinters at various temperatures , leach solution compositions , and additions of calcium aluminate sinters . Tables 2 to 4 give the conditions employed , the aluminum ...

... aluminum sulfate and potas- sium sulfate were developed by Burkey and Schleicher ( 3 ) and by Sanders ( 19 ) . They found that with the proper quantity of K2SO4 in the leach solution almost all of the dissolved aluminum sulfate could be ...

... DATA Since the exploration assay data has already been evaluated for tonnage ... some basic requirements are necessary so that conclusions and predic- tions ... frequency distribution of perhaps 100 or more random variates ( for example ...

... atm . ,, 200 cc./sec . air 30 H2 30 N2 1,200 Outside atm . 200 cc./sec . 700 Outside atm . 200 cc./sec . air 600 30 cc./sec . H2 60 cc./sec . N2 30 cc./sec . CO COMPOSITION OF HOT JET 15 H2 15 CO 30 N2 60 N 2 No H2 or CO COMPOSITION OF ...