余热余碱活化过硫酸盐处理精制棉黑液

冉春秋,葛辉,赵钰,张倩,冯志静

Treatment of refined cotton black liquor by waste heat and waste alkali activated potassium persulfate

Chunqiu RAN,Hui GE,Yu ZHAO,Qian ZHANG,Zhijing FENG

图9 热碱协同活化对色度去除的影响

Fig. 9 Effects of synergistical thermal and alkaline activation on chroma removal