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| 锅炉烟道气循环酸化/氧化沟处理竹浆造纸废水 | |
| 引用本文： | 杨丽芳,朱树文,徐晓军,周清.锅炉烟道气循环酸化/氧化沟处理竹浆造纸废水[J].中国给水排水,2006,22(20):69-72. |
| 作者姓名： | 杨丽芳 朱树文 徐晓军 周清 |
| 作者单位： | 1. 昆明理工大学,国土资源工程学院,云南,昆明,650093;昆明冶金高等专科学校环境与化工学院,云南,昆明,650033 2. 昆明力环环保科技有限公司,云南,昆明,650106 3. 昆明理工大学,国土资源工程学院,云南,昆明,650093 4. 昆明冶金高等专科学校环境与化工学院,云南,昆明,650033 |
| 摘 要： | 云南省某竹浆造纸厂采用锅炉烟道气循环酸化加絮凝沉淀法预处理造纸黑液．预处理后的黑液和中段废水及抄纸白水混合，用氧化沟进行处理，效果稳定可靠，出水水质达到《造纸工业水污染物排放标准》（GB3544--2001）和《污水综合排放标准》（GB8978--1996），表明采用以锅炉烟道气循环酸化和氧化沟为主的工艺处理竹浆造纸废水是可行的，对工程中存在的问题及今后的改进方向也进行了分析。 |
| 关 键 词： | 竹浆造纸废水 锅炉烟道气 循环酸化 中和絮凝沉淀 氧化沟 |
| 文章编号： | 1000-4602（2006）20-0069-04 |
| 收稿时间： | 2006-04-17 |
| 修稿时间： | 2006-04-17 |
Bamboo Slurry Paper-making Wastewater Treatment Using Circulating Acidification with Boiler Smoke/Oxidation Ditch Process |
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| YANG Li-fang,ZHU Shu-wen,XU Xiao-jun,ZHOU Qing.Bamboo Slurry Paper-making Wastewater Treatment Using Circulating Acidification with Boiler Smoke/Oxidation Ditch Process[J].China Water & Wastewater,2006,22(20):69-72. | |
| Authors: | YANG Li-fang ZHU Shu-wen XU Xiao-jun ZHOU Qing |
| Affiliation: | 1. School of Land and Resources Engineering, Kunming University of Science and Technology, Kunming 650093, China ; 2. School of Environmental and Chemical Engineering, Kunming Metallurgy College, Kunming 650033, China ; 3. Kunming Lihuan Environment Protection Corporation of Science and Technology, Kunming 650106, China |
| Abstract: | A bamboo slurry paper-making plant in Yunnan Province uses circulating acidification with boiler smoke and flocculating/settling for pretreatment of black liquid. Then the pretreated effluent was mixed with mid-stage wastewater and white water to be treated by oxidation ditch. The treating effect is stable and reliable, the effluent quality can meet with Discharge Standards of Water Pollutants for Paper Industry (GB 3544-2001) and Integrated Wastewater Discharge Standards (GB 8978-1996). All results indicate that using circulating acidification of boiler smoke and oxidation ditch is feasible. Finally, some disadvantage existed in this project and suggestions were presented. |
| Keywords: | bamboo slurry paper-making wastewater boiler smoke circulating acidification neutralization and flocculating/settling oxidation ditch |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |