查询词典 sulfur dioxide

Sulfur dioxide removal from flue gas by catalytic oxidation containing transitional metal ions in aqueous solution has become an important research aspect in the sort of reclaimable desulfurization techniques, usually in which main byproduct H2SO4 is produced.

铁屑法烟气脱硫工艺及Fe催化氧化S动力学研究铁屑，烟气

Sulfur dioxide is a powerful reducing agent is easy to dissolve in water.

但SO2也是一种较强的还原剂，并且易溶于水。

Second, Pyrometallurgical, available blast furnace, shaft furnace, rotary furnace, reverberatory furnace and take them two or three kinds of combination, but there are common problems in the smelting process, the emissions of a large number of products containing lead, sulfur dioxide and other harmful ingredients dust smoke, dust need to configure the corresponding device.

二，火法，可用高炉，竖炉，旋转炉，反射炉，把他们两个或三个种的组合，但也有在冶炼过程中常见的问题，一个含有铅，二氧化硫大量产品的排放量，其他有害成分粉尘烟尘需要配置相应的设备。

Between January 2010 and January 2013, at its four production facilities in Beaumont, Texas; Shreveport, La.; Tulsa, Okla.; and Riverton, Wyo., Chemtrade will upgrade existing pollution control equipment called scrubbers to meet new, lower emission limits for sulfur dioxide.

化工贸易厂的4条生产线分别设在德克萨斯州的博蒙特市；路易斯安那州的什里夫波特市；俄克拉何马州的塔尔萨市和怀俄明州的里弗敦市。2010年1月至2013年1月，该化工贸易厂将升级现有的污染控制设备称，以满足新出台的降低二氧化硫排放限制。

After the addition of sorbent , and sulfur dioxide emissions can be reduced 35%~ 50%.

发展型煤是提高粉煤利用率和减少环境污染的重要途径，研究表明，工业锅炉，窑炉使用型煤后可比烧散煤节煤10%~27%，烟尘排放量可减少50%~60%，添加固硫剂后，二氧化硫的排放量可减少35%~50%。

Sulfur dioxide is China's No.

"二氧化硫是中国的头号污染。"

Sulfur dioxide reduction can be achieved in many different ways.

减少二氧化硫排放有许多不同的方法。

In particular, achieved a breakthrough in governance of sulfur dioxide.

特别是，实现二氧化硫治理的一个突破。

It has moderate concentrations of pollutants such as sulfur dioxide and/or chlorides

它是中等浓度的污染物质，例如二氧化硫和/或氯化物

1Up to now , sulfur dioxide has been regarded as one of the most serious of these pollutants .

到目前为止，二氧化硫一直被看做是这些污染物中最严重的一种。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。