The reduced bleaching process is possessed of obvious whitening effects, through the DE iron and reduction bleaching processes in one bath and the orthogonal experiment.
通过脱铁与还原漂白同浴、应用正交实验，优选出的还原漂白工艺增白效果显著。
2
The foaming process curve under different conditions has been determined in ironbath during smelting reduction of blast furnace dust and sludge.
确定了在不同条件下铁水熔池熔融还原高炉粉尘发泡过程的曲线。
3
The height change of foam caused by reduction gas during foaming process was measured under different conditions of treating blast furnace dust in ironbath.