1) low SO2 concentration
低SO2浓度
2) low concentration sulfur dioxide
低浓度SO2
1.
The Zinc Oxide devise to deal with low concentration Sulfur Dioxide off-gas of Zinc leaching residue in volatilization kiln is introduced in detail in principle, process, important technique economy parameter and existing problem.
叙述了锌浸出渣挥发窑中硫元素的来源及其分布,对国内外目前的低浓度SO2烟气的处理方法进行了分析对比。
3) low concentration SO_2
低浓度SO2
1.
As the problem in low concentration SO_2 exhaust disposal processes through spraying milk of lime in environment protection plant of Lead and Tin metallurgy factory,the technology reform has been done.
针对铅锑冶炼厂环保车间石灰乳喷淋处理低浓度SO2烟气存在的问题,对环保车间进行了技术改造,采用碳酸氢氨水溶液代替石灰乳喷淋处理低浓度SO2烟气,副产亚硫酸氨产品,取得了良好的效果。
2.
The main links-adsorption and desorption of low concentration SO_2 smoke by method of citric acid-salt were analysed and discussed.
对采用柠檬酸盐法处理钼焙烧产生的低浓度SO2烟气的两个主要环节吸收、脱吸过程进行了详细的分析、讨论,提出了采用该工艺的最佳工艺控制条件及技术经济指标。
4) lower sulfur dioxide concentration
较低SO2浓度
5) low concentrated SO_2 recovery
低浓度SO2回收
6) SO2 concentration
SO2浓度
1.
In this thesis,we built a Simple Air Quality Numerical Model System(SAQMS) for forecasting SO2 concentration.
建立了一个用于模拟SO2浓度分布的简单空气质量数值模式预报系统(SAQMS)。
补充资料：低都儿低
1.低而又低，很低。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条