开发了含硫酸性污水汽提塔的模拟算法。
An algorithm is developed for simulating stripping tower of sour water.
本发明涉及一种酸性污水储罐排放气的处理方法。
The present invention provides a purifying treating method of sour water storage tank discharging.
介绍了结晶-吸附法精制炼油厂酸性污水回收氨气的基本原理。
The fundamentals of ammonia recovery from sour waste water treating in refineries by using crystallization-adsorption was presented.
从含硫酸性污水汽提法的原理着手，分析得到了汽提塔的基本操作条件。
The basic operating requirements of sour water stripping tower are presented through analyzing the properties of solutions containing volatile weak electrolytes, such as ammonia and hydrogen sulfide.
本发明涉及一种酸性污水储罐排放气的净化处理方法，属于废气净化治理技术领域。
The invention relates to a purification processing method of the discharge gas of an acid waste water tank, belongs to waste gas purification treatment technology.
本发明涉及一种酸性污水储罐排放气的净化处理方法，属于废气净化治理技术领域。
The present invention provides a purifying treating method of sour water storage tank discharging, belonging to waste gas cleaning treatment field.
本发明方法将酸性污水汽提工艺与酸性污 水储罐排放气净化处理过程有机结合起来，达到理想的净化处理效果。
The invention organical combination the stripped process of the sour water and the purifying treatment process of the sour water storage tank discharging, achieves perfect purifying treatment effect.
正常生产情况下的主要恶臭污染源为碱渣处理装置、酸性水汽提装置、氨精制装置、硫磺回收装置和污水处理场。
Under normal conditions, the major odor pollutants come from alkali waste treatment unit, sour water stripping unit, ammonia refining unit, sulfur recovery unit as well as waste water treatment site.
目前国内针对氨氧化细菌的研究多集中在活性污泥和污水处理器等方面，鲜少涉及其在土壤特别是酸性土壤中的群落结构分析。
Hitherto, domestic researches on AOB are mainly about active sludge, sewage processor and so on, while investigations of AOB community structure in soils especially acidic soils are seldom reported.
采用碱性亚甲蓝萃取去除蛋白质、硫化物等干扰，然后经酸性亚甲蓝萃取法分析未经处理或仅简单处理生活污水中的阴离子表面活性剂浓度。
The interferences of protein and sulfide in the domestic wastewater are extracted with alkaline methyleneblue, and then the concentration of anionic surfactant is detected by using acid methyleneblue.
应除去CO_2，并使含油污水呈微酸性，可抑制结垢的形成。
It can prohibit the fouling by making the oily wastewater in presence of acidic property and CO_2 removal.
正常生产情况下的主要恶臭污染源为碱渣处理装置、酸性水汽提装置、氨精制装置、硫磺回收装置和污水处理场。
Under normal conditions, the major odor pollutants come from alkali waste treatment unit, sour water stripping unit, ammonia refining unit, sulfur reco...
正常生产情况下的主要恶臭污染源为碱渣处理装置、酸性水汽提装置、氨精制装置、硫磺回收装置和污水处理场。
Under normal conditions, the major odor pollutants come from alkali waste treatment unit, sour water stripping unit, ammonia refining unit, sulfur reco...
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