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In gas-liquid screen type WFGD,distribution of falling liquid about upright jet determines directly desulfuration efficiency. 在液幕式湿法脱硫中,竖直射流回落液量分布情况直接决定脱硫效率。
An experimental study was performed of the mechanism governing the impact of important operating parameters on the desulfuration efficiency of a spray tower. 建立了石灰石/石膏湿法烟气脱硫喷淋塔实验台,实验研究了重要的操作参数对喷淋塔脱硫效率的影响规律。
The application of NH3 on HPF desulfurizing and the effect of desulfurizing efficiency were introduced. 介绍了焦炉煤气中的NH3在HPF脱硫中的应用以及其对脱硫效率的影响。
The888-JH catalyst can replace PDS+RTS and the desulfurization efficiency is above99%with the outlet concentration of H_2S less than5mg /m 3 . 认定单独使用888-JH可以替代PDS+RTS获得脱硫效率99%25以上和出口H2S含量小于5mg/m3的较佳脱硫效果。
The result showed that in different time pyrolusite coexisting component had different effect on desulfurization efficiency and manganese iron. 结果表明,软锰矿的共存组分对于脱硫率及锰离子浓度在不同时间有不同程度的影响。
Influences of recycle and second grade water spraying on semi dry flue gas desulfurization efficiency have been experimentally investigated. 研究了脱硫灰渣再循环以及分级喷水对新型半干法烟气脱硫系统的特性的影响。
The results show that the desulfurization efficiency can be increased by adding metal oxide into sorbent, especially CuO and Al2O3. 实验表明,金属氧化物添加能提高脱硫效率,其中铜铝复合吸附剂的作用明显。
With other factors retaining unalterable, desulfurization efficiency enhances to a certain degree with the increasing of a single factor. 在其他因子保持不变的前提下，装置的脱硫率分别随各单项因子的增加而有不同程度的提高。
This technology is different from other semidry process because of the conveyance by steam. on desulfurization efficiency. 实验研究了影响半干半湿法脱硫效率的几种因素：温度、含湿量、SO2浓度、烟气停留时间、脱硫剂类型；
Meanwhile,the specific surface area and porosity,size and fractal characteristics were important factors of affecting desulfurization efficiency. 同时,脱硫剂的比表面积、孔隙率(孔容积)、粒径及分形特性等参数是影响脱硫效果的重要因素。
Also, the enhancement on desulfurizing efficiency by added moisture and axial central temperature distribution of desulfurizing tower are detailed. 还研究分析了增湿水对脱硫的强化作用以及脱硫塔轴向中心温度分布等情况。
The experiment on FGD by natrium-alkali method is introduced in this paper,and the desulfurization efficiency is set out in various functions. 本文介绍了钠碱法用于脱除烟气中二氧化硫的实验,测定了不同工况下二氧化硫的脱硫效率。
Low bed density and annular-core flowstructure in a circulating suspension bed (CSB) would result in bad effect onutilization rate of sorbent and desulfurization efficiency. 悬浮床内颗粒浓度低以及环核流动的性质,会严重影响脱硫剂的利用率和脱硫效率。
The excessive accumulation of the HSS in the solution will severely impact the desulfurating efficiency, and it is necessary to control the amount of the HSS in the absorbent. HSS在吸收剂中过度增加,将严重影响吸收剂的脱硫效率。因此应当采取措施控制HSS在吸收剂中的含量。
This paper presents the relationship between desulfurization efficiency and the parameters of temperature, absolute humidity , fly ash , SO2 contentration, reacting time, etc. 实验研究了影响半干半湿法脱硫效率的几种因素：温度、含湿量、SO2浓度、烟气停留时间、脱硫剂类型；
The wall deposition of droplets is an important issue for the desulfurization efficiency and operating stability in the semidry flue gas desulfurization(FGD)reactors. 反应器内液滴粘壁对半干法烟气脱硫效率和运行稳定性具有重要影响。
In this paper, the influence of HOOC(CH2)4COOH, CaCl2, MgCl2, NaCl on SDAFGD had been studied.The mechanism of improving desulfurization efficiency had been analyzed. 本文通过试验研究了己二酸、氯化钙、氯化镁和氯化钠对喷雾干燥脱硫系统脱硫效率的影响，并分析了脱硫效率提高的机理。
In this paper,the influence of HOOC(CH_2)_4COOH,CaCl_2,MgCl_2,NaCl on SDAFGD had been studied.The mechanism of improving desulfurization efficiency had been analyzed. 本文通过试验研究了己二酸、氯化钙、氯化镁和氯化钠对喷雾干燥脱硫系统脱硫效率的影响,并分析了脱硫效率提高的机理。
NID,developed by ABB,is a semi-dry flue gas desulfurization technology that combines ash removal and desulfurization.It has simple structure and high desulfurization efficiency. NID半干法脱硫技术是ABB公司研制的一种集除尘和脱硫于一体的综合工艺,结构简单,具有较高的脱硫率。
The results indicate that the catalyst of 100 per cent desulfurization efficiency is obtained,the colority of the treated kerosene is thinner than that of No. 用改性蒙脱石预先对煤油脱色，再以活性炭为载体，氯化稀土混合物为催化剂，加入适当的助催化剂、活化剂，在弱碱性介质中，以空气氧为氧化剂，对工业煤油进行脱硫醇。