用水(P= 0.2 MPa、T=20 ℃)从含乙醇 40 %w、
正己烷 60%w的混合液(F= 500 kg/hr、P= 0.2 MPa、
T=20 ℃)
中萃取乙醇,要求乙醇的萃取率达到97%,
求需要的水流量和萃取相和萃余相的组成
。 * WARNING SPEC FUNCTION NOT CHANGING, POSSIBLY HAS A FLAT RESPONSE TO THE MANIPULATED PARAMETER WITHIN THE GIVEN BOUNDS.
** ERROR Convergence block $OLVER01 did not converge normally in the final pass
求助各位大神帮忙看看。
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