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1)  calcium-sulfur amount-of-substance ratio
钙硫物质的量比
1.
This paper analyzes the effect of furnace desulfurization(mainly the calcium-sulfur amount-of-substance ratio [n(Ca)/n(S)]) on the bed temperature,mass fraction of carbon in fly ash,boiler efficiency and pollutant emission,thereby providing reference for safe,environment protecting and economic operation of boilers.
对连州电厂440t/h循环流化床(CFB)锅炉进行了燃烧优化调整试验,为此,分析了炉内脱硫(主要指钙硫物质的量比[n(Ca)/n(S)])对床温、飞灰中碳的质量分数、锅炉效率以及污染物排放等方面的影响,可为锅炉的安全、环保经济运行提供参考。
2)  the mass ratio of calcium to sulfur dioxide
钙硫质量比
1.
The relationship between desulfurizing efficiency and gas velocity(v) and that between dusulfurizing efficiency and the mass ratio of calcium to sulfur dioxide(mC/mS) are established.
介绍了新型自激式除尘脱硫装置的结构及工作原理,研究了脱硫效率与气体流速和钙硫质量比之间的关系·结果表明脱硫效率随气体流速和钙硫质量比的增加而增大,在气体流速达到18m/s、钙硫质量比为1 8∶1时,脱硫效率最大,可达94%。
3)  Ca/S ratio
钙硫比
1.
The experimental results show that residues recycling enhances the efficiency of calcium and reduces Ca/S ratio, but desulfurization efficiency increase lower than that of recycle ratio below 2 times.
半干半湿法脱硫产生的脱硫灰中混有大量有效钙和粉煤灰 ,本文对其进行了循环利用机理分析及试验研究 ,证实脱硫灰循环大大提高了钙的利用率 ,降低了钙硫比 ,但循环倍率增加到 2倍以上时 ,脱硫效率增速变缓。
2.
The influence of boiler load and Ca/S ratio on the distribution of polycyclic aromatic hydrocarbons (PAHs) in ESP (Electric Static Precipitator) ash and flue gas was studied on a commercial operated 220T/H CFBB (Circulated Fluidized Bed Boiler).
针对大型燃煤循环流化床锅炉 ,研究锅炉负荷和钙硫比对烟气中及电除尘器飞灰中多环芳烃含量和种类的影响 。
4)  m (Ca)/ m (S) ratio
钙/硫比
5)  Ca/S
钙硫比
1.
Effects of the sulfur content of coal, temperature, Ca/S and Ceria(CeO 2) additive on the desulfuring properties of CaO were discussed.
研究了氧化钙 (CaO)在煤燃烧过程中的固硫性能 ,讨论了燃煤的硫含量、温度、钙硫比以及添加二氧化铈 (CeO2 )对CaO固硫性能的影响。
2.
Effects of the sulfur content of coal,temperature,Ca/S and adding amount of Ce_2(C_2O_4)_3·9H_2O and La_2(C_2O_4)_3·9H_2O on the desulfuring properties of CaO were discussed.
讨论了燃煤硫的含量、温度、钙硫比、添加草酸铈和草酸镧对氧化钙固硫性能的影响。
6)  dual wavelength substantial amount ratio method
双波长物质的量比法
补充资料:比硫钠 ,比硫酮钠
药物名称:比硫酮钠

英文名:

别名: 2-巯基比啶-N-氧化物钠;比硫酶净;比硫钠 ,比硫酮钠
适应症: 可用于治疗体癣、股癣、足癣等。
用量用法: 涂搽患处:每日2~3次,一般连续用药1~2周。
规格: 霜剂:1%;稀醇溶液:0.5%~1%。





类别:抗真菌药
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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