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| 臭氧高级氧化技术预处理染料废水的试验研究 | |
| 引用本文： | 代莎莎,王西云. 臭氧高级氧化技术预处理染料废水的试验研究[J]. 能源环境保护, 2011, 25(2): 25-28 |
| 作者姓名： | 代莎莎 王西云 |
| 作者单位： | 日照职业技术学院建筑工程学院,山东日照,276826 |
| 摘 要： | 研究单独臭氧氧化和过氧化氢/臭氧联合作用对去除难降解染料废水CODcr、色度,提高可生化性的效果,并考察不同pH值、不同初始污染物浓度、H2O2投加量等对染料废水活性艳红X-3B处理效果的影响。实验结果表明：臭氧氧化对CODcr去除率达到50.00%,对色度的去除率接近100%,B/C由原水的0.0 507上升到0.2 768;废水在pH值为11时处理效果最好;而过氧化氢/臭氧联合作用的最佳摩尔比为0.6。 |
| 关 键 词： | 臭氧氧化 染料废水 活性艳红X-3B 过氧化氢 |
STUDY ON PRETREATMENT OF DYEING WASTEWATER WITH OZONATION AND ADVANCED OXIDATION PROCESSES |
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| DAI Sha-sha,WANG Xi-yun. STUDY ON PRETREATMENT OF DYEING WASTEWATER WITH OZONATION AND ADVANCED OXIDATION PROCESSES[J]. Energy Environmental Protection, 2011, 25(2): 25-28 | |
| Authors: | DAI Sha-sha WANG Xi-yun |
| Affiliation: | DAI Sha-sha,WANG Xi-yun(Construction Institute,Rizhao Polytechnic,Rizhao 276826,China) |
| Abstract: | A study is made of effect of O3 only and combination of H2O2/O3 on removal of CODcr,chroma,and enhance biodegradability of refractory dyeing wastewater.The influential factors on reactive brilliant red X-3B,such as different pH values,different organics concentration,the dosage of H2O2 and so on,have been discussed.The results show that,the removal rate of CODcr reaches 50.00%,the removal rate of chroma is closed to 100%,and ratio of B/C rises 0.0 507 to 0.2 768.It is indicated the most appropriate pH value... |
| Keywords: | ozonization dyeing wastewater reactive brilliant red X-3B H2O2 |
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