<p>A concentrated titanium mineral is prepared by leaching a reduced titanium mineral to remove iron components in a tower apparatus in the fluidized state with an acid leaching agent fed at a specific superficial linear velocity of U1 </= 0.004 Dp + 0.15 cm/sec.</p>
申请公布号
CA1011114(A)
申请公布日期
1977.05.31
申请号
CA19740202197
申请日期
1974.06.11
申请人
MITSUBISHI CHEMICAL INDUSTRIES LTD.;MURPHYORES INCORPORATED PTY. LTD.
