| 碱法草浆造纸黑液COD去除和脱色研究 |
| |
| 引用本文： | 归风铁,杨性坤.碱法草浆造纸黑液COD去除和脱色研究[J].信阳师范学院学报(自然科学版),1994,7(1):54-57. |
| |
| 作者姓名： | 归风铁 杨性坤 |
| |
| 作者单位： | 信阳师院化工系 |
| |
| 基金项目： | 河南省教委青年科学基金 |
| |
| 摘 要： | 采用混凝、酸化及改性天然沸石吸附的处理工艺，研究了去除碱法草浆造纸黑液ＣＯＤ和色素的效果。ＣＯＤ累积去除率高于８１％，色度去除率可达９８％以上。
|
| 关 键 词： | 造纸黑液 混凝 酸化 COD 色度 |
Get Rid of COD and Colour on AlkJine Grass Pulp Black liquor |
| |
| Gui Fengtie Yang Xingkun Liu Peng.Get Rid of COD and Colour on AlkJine Grass Pulp Black liquor[J].Journal of Xinyang Teachers College(Natural Science Edition),1994,7(1):54-57. |
| |
| Authors: | Gui Fengtie Yang Xingkun Liu Peng |
| |
| Institution: | Dept of Chem Xinyang Teachers College |
| |
| Abstract: | ln the paper,the effect in get rid of COD and colour on alkaline pulp black liquor have been studied by technology of coagulation,acidification and adsorption on modi-fied natural zeolite.The result shows that ratio get rid of COD more than 81%and colority more than 98%. |
| |
| Keywords: | Black liquor on make paper Coagulation Acidificatioin Adsorption COD Colority |
| 本文献已被 CNKI 维普 等数据库收录！ |
