吸附法处理纤维板生产中的废水  

ADSORPTIVE PROCESS TO TREAT WASTEWATER OF FIBRE BOARD INDUSTRY

作　　者：刘灿起[1] 陈林堂[2] 

机构地区：[1]山东工业大学 [2]山东工业大学基础课教学部

出　　处：《山东工业大学学报》1993年第3期31-37,共7页

摘　　要：采用吸附法处理纤维板生产中的废水,已得到满意的效果。适宜的处理条件是:1L废水与本吸附剂40g,在30～50℃条件下完全混合,处理时间30min左右。处理后的水可用于取代补加新水,达到完全回用的目的。失效吸附剂可在有空气条件下,直接加热再生,再生时间1.5～2.0h,经10次再生,效果如初且损失量小。再生过程为一氧化过程。还用色谱-质谱分析测定了污染物的迁移行为。Using some adsorbent (not disclosed)to treat the wastewater, the adsorptive process has obtained satisfactory efficacy. Suitable condition is: one liter of wastewater must be copletely mixed with 40g of the adsorbent at the temperature from 30℃ to 50℃ for the treatment time of 30 minutes. Treated wastewater may replace fresh water as the replenisher. The saturated adsorbent can be easily regerated in present of air at some temperature region for 1.5～2.5 h. Although the regeneration had completed for 10 times, but the adsorbent has oringinal adsorptive ability. The regenerative process is of oxidation. And trace of pollutants is also analyzed by chromatograph-mass spectrometry.

关 键 词：废水处理 吸附法 纤维板工业 

分 类 号：X798.03[环境科学与工程—环境工程]