author: henry g iverson

... Atomic percents -- obtained by dividing weight percent of each metal by the atomic weight of the metal -- are the ratios in which the various atomic species occur in the ore . TABLE 3 . · Summary of data calculated from assays of 7,272 ...

... 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 ...