^pResearch;
Centre;
of;
Metallurgical;
Energy;
Conservation;
and;
Emission;
Reduction;
of;
Ministry;
ofEducation;
(Kunming;
University;
of;
Science;
and;
Technology),;
Kunming;
650093,;
China;
^pof;
Metallurgical;
and;
Energy;
Engineering,;
Kunming;
University;
of;
Science;
and;
Technology,;
Kunming;
650093,;
China;