摘 要
河南某药业股份有限公司在生产克林霉素过程中会产生以克林霉素磷酸醋和低B为主要成分的工业废水,其含有丙酮、毗啶、甲苯及二氯乙烷等大量难降解成分及残存抗生素。该类废水成分复杂、可生化性差、具有生物毒性,对常规生物处理单元易形成抑制作用,采用传统物化处理技术和生物处理技术很难去除。本工艺设计采用高级氧化-IC-曝气处理工艺,其中核心工艺IC处理是一种很适合于处理克林霉素废水的工艺,该工艺具有容积负荷率高,处理容量大,投资少,占地面积小,启动快,运行稳定等特点。
关键词:制药废水;IC;高级氧化
The design process of Henan GuHua Pharmaceutical Company Limited clindamycin wastewater treatment
ABSTRACT
Henan Pharmaceutical Co., Ltd. in the production process of clindamycin will produce to clindamycin phosphate ester and low B is the main component of the industrial wastewater containing acetone, pyridine and toluene and dichloro ethane, a lot of refractor-y components and residual antibiotic. Complex composition of this kind of wastewater, biochemical, biological toxicity, the conventional biological processing unit is easy to f-orm inhibitory effect, using the traditional physical and chemical treatment technology and biological treatment technology, it is difficult to remove. The process design using a-dvanced oxidation -IC- aeration treatment process of which core IC process is a very su-itable for clindamycin wastewater treatment process, the process with high volumetric l-oading rate , the processing capacity is big, the investment is little, the area is small, the start is fast, the operation is stable and so on.
Key words: pharmaceutical wastewater; IC; advanced oxidation
目 录
1 概述...................................................................................................................................................1
1.1 设计背景................................................................................................................................1
1.2 水质及水量要求....................................................................................................................1
1.3 工程设计规范及依据............................................................................................................1
1.4 设计原则................................................................................................................................2
2 克林霉素废水的特性与危害...........................................................................................................3
2.1 克林霉素废水的特点............................................................................................................3
2.2 克林霉素废水的危害............................................................................................................3
3 处理工艺设计...................................................................................................................................4
3.1 制药废水处理技术................................................................................................................4
3.1.1 好氧生物处理法.........................................................................................................4
3.1.2 厌氧生物处理法.........................................................................................................5
3.2 工艺选择................................................................................................................................6
3.2.1 工艺流程确定.............................................................................................................6
3.2.2 流程说明.....................................................................................................................7
3.3 工艺特点................................................................................................................................7
3.4 各单位预计去除率................................................................................................................9
4 主要构筑物和计算设备说明..........................................................................................................11
4.1 调节池...................................................................................................................................11
4.2 催化裂解反应器...................................................................................................................11
4.2.1 反应器简介................................................................................................................11
4.2.2 反应器的类型............................................................................................................11
4.2.3 反应器的选型...........................................................................................................12
4.2.4 反应器的计算...........................................................................................................12
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