Decolourization of dye solution and printing and dyeing waste water have been compared, and the electrochemical process has been studied.
对印染废水的脱色方法进行了比较，并选择了电化学方法进行了脱色实验。
2
398 to hydrolysis yak hemoglobin by degree of hydrolysis and TCA-NSI as the evaluation index, and this experiment adopts hydrolysis-activated carbon method to decolourization, and neutrase AS1.