| 蒽醌法生产过氧化氢的废水处理 |
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| 引用本文： | 周武超,王莉萍,陶茜,周小虹,杨宏磊,刘树清,李文智,武坤.蒽醌法生产过氧化氢的废水处理[J].化学推进剂与高分子材料,2014(1):78-85. |
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| 作者姓名： | 周武超 王莉萍 陶茜 周小虹 杨宏磊 刘树清 李文智 武坤 |
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| 作者单位： | 黎明化工研究设计院有限责任公司,河南洛阳471000 |
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| 摘 要： | 采用隔油—混凝气浮—催化氧化—活性碳吸附法处理蒽醌法生产过氧化氢废水。实验确定了各工序的工艺操作参数,经处理后可将废水COD由15 000 mg/L降至100 mg/L,含油量由32 g/L降至5 mg/L,悬浮物浓度由203 mg/L降至25 mg/L。排水达到废水综合排放标准的要求。
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| 关 键 词： | 蒽醌法 过氧化氢 隔油 混凝 气浮 催化氧化 活性炭吸附 |
Wastewater Treatment During Production of Hydrogen Peroxide by Anthraquinone Process |
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| ZHOU Wuchao,WANG Liping,TAO Qian,ZHOU Xiaohong,YANG Honglei,LIU Shuqing,LI Wenzhi,WU Kun.Wastewater Treatment During Production of Hydrogen Peroxide by Anthraquinone Process[J].Chemical Propellants & Polymeric Materials,2014(1):78-85. |
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| Authors: | ZHOU Wuchao WANG Liping TAO Qian ZHOU Xiaohong YANG Honglei LIU Shuqing LI Wenzhi WU Kun |
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| Affiliation: | (Liming Chemical Research and Design Institute Co., Ltd., Luoyang 471000, China) |
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| Abstract: | The wastewater produced from the production of hydrogen peroxide by anthraquinone process was treated by using the oil separation-coagulation and air floatation-catalytic oxidation-activated carbon adsorption method. The process operation parameters for each procedure were experimentally confirmed. After such treatment, the COD value of the wastewater decreases from 15 000 mg/L to less than 100 mg/L, the oil content decreases from 32 g/L to less than 5 mg/L, the suspended substance concentration decreases from 203 mg/L to less than 25 mg/L, and the drainage achieves the requirement of wastewater general draining standard. |
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| Keywords: | anthraquinone process hydrogen peroxide oil separation coagulation air flotation catalytic oxidation activated carbon absorption |
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