硫酸雾

结果天车操作室：硫酸雾合格率由60.2%上升到88.9%，盐酸雾合格率由63.0%提高到100%；

Results The eligible rate of sulfuric acid mist of the two workshops increased from 60.2 % and 37.0 % to 88.9 % and 87.9 % respectively ;

经运行结果表明，经处理后废气的污染物可达到国家排放标准，硫酸雾排放浓度260mg/m~3，排气温度50℃，净化系统的效率达到90%。

The result showed that after treatment , waste gas could meet the national emission standard , i. e. the concentration of sulfuric acid mist 260mg / m3 , and exhaust temperation 50 ℃, and the efficiency of the purification system up to 90 % .

水污染因子有常规污染指标和特征污染物氟、砷及重金属离子；大气污染因子为SO2、硫酸雾和颗粒物。

The water pollution factors include conventional pollutants , characteristic pollutants fluorine , arsenic and heavy metal ion ; The pollution factors of air are sulfur dioxide , sulfuric acid mist and particulate .

结果表明，nNH3/nSO3对尾气中硫酸雾及NH3浓度有较大影响，而且基本决定了反应成盐的成分及含量。

The results showed that nNH3 / nSO3 had a significant effect on the concentration of sulphuric acid mist and NH3 in the tail gas , and it determined the composition of the ammonium salt .

干式硫酸雾净化法在环境工程中的应用

Application of dry purification of sulphuric acid fog on Environmental Engineering

微波消解-离子色谱法测定气态污染物中硫酸雾

Determination of Vitriol Fog In Gaseous Pollutant by Using Microwave Dissolution and Ion Chromatography

环境空气中硫酸雾的快速测定

Quick measurement of vitriol fog in environment gas

介绍干式吸附法净化硫酸雾的特点、工艺流程及产生的环境效益。

This paper introduced the characteristic and process of dry adsorption of sulphuric acid fog and its environmental effects .

武汉市城区大气监测优化布点研究工作场所空气中硫酸雾（SO3）的分析

Study on optimum arrangement of air monitoring spots in urban area of Wuhan City analysis of so 3 in working spots

结论：该方法操作简单，适用于基层实验室对作业场所空气中硫酸雾的测定。

Conclusion : This method is simple to operate and suitable for determination of sulphuric fog in the air at operation site for local laboratories .

经统计学分析，工艺改进前与工艺改进后硫酸雾、盐酸雾总体合格率差异均有显著性（P<0·05），说明工艺改进后主要岗位职业危害因素减低的合格率均有较大提升。

The difference was significant in the total eligible rate of sulfuric acid mist and hydrochloric mist before and after technical reform ( P < 0.05 ) .

为了快速测定环境空气中硫酸雾，采用快速简易的温度&滴定法进行了实验。

In order to do the quick measurement of vitriol fog in environment gas , a quick and easy temperature titration method has been used in the experiment .

建立了一种以微波提取气态污染物中的硫酸雾，用离子色谱仪进行分析的方法，微波提取效率高，提取时间短。

Sulfuric acid fume on gaseous pollutants are extracted by microwave and analyzed by ion chromatography . The extraction time is shorter while the extraction rate is higher .

应用模糊数学的基本原理和方法，对冶炼厂镍、钴、铜、硫酸雾、二氧化硫、氯气等主要生产性毒物的危害进行综合评价。

Basic principles and methods in applicable blur maths were applied to evaluate the hazards of the major productive toxicants like nickel , cobalt , copper , vitriol fog , SO_2 and chlorine .

以硫酸沙丁胺醇粉雾剂为模型药物，通过体外试验比较3种不同类型干粉吸入器的分散效果。

The deaggregation effect of three kinds of dry powder inhalers with different air inlet angles was investigated using salbutamol sulphate as a model drug through the test in vitro .

20kt/a硫酸厂纤维除雾器设计的改进

Design Modification of the Fibre Mist Eliminator for 20kt / a Sulphuric Acid Plants

400kt/a硫酸高效电除雾器的设计参数与运行

Design parameters and performance of the effective electrostatic mist precipitator in 400 kt / a SA plant

GB/T4920-1985硫酸浓缩尾气硫酸雾的测定铬酸钡比色法

Determination of sulphuric acid mist in tail gas in sulphuric acid concentration process & Barium chromate colorimetric method