The corrosion coefficient of Al foil can be increased by omitting alkalinetreatment.
取消碱处理可以有效地提高铝箔的腐蚀系数；
2
Alkalinetreatment of wood flour makes flexural strength and flexural modulus of the composite decrease by 20.
木粉的碱化处理使复合材料的弯曲强度和弯曲模量分别下降20。
3
The treatment of bleaching amd washing effluent from alkaline sodium sulfite pulping line by hydrolysis and bio-contact oxidation process is introduced.