1) liquid-gas ratio
液气比
1.
It has been found in the test that the conspicuousness of influence due to the pH value of absorbent slurry being related to the liquid-gas ratio in practical operation.
试验发现,吸收剂浆液pH值对脱硫效率影响的显著性与实际运行的液气比大小有关,液气比越小,pH值对脱硫效率的影响越大。
2) liquid gas ratio
液气比
1.
A lot of experiments were done to study the influence on the efficiency of FGD by the factors such as liquid gas ratio(L/G),inlet flue gas concentration of SO2,the reaction contact time,the temperature of the waste water which dust discharge and so on.
在对湿法脱硫机理分析研究的基础上,设计并建立了喷淋塔脱硫试验装置,通过大量的试验研究确定了喷淋塔脱硫试验的液气比(L/G)、入口SO2浓度、反应接触时间、除尘废水温度等因素对脱硫效率的影响,分析了影响脱硫效果和系统稳定运行的因素,得出了使用转炉除尘水脱除烧结烟气中SO2的最佳条件。
2.
The practice of reconstruction showed that the theoretic resistance and efficiency were in accord with practical application, when the gas speed of a throat section was 40m/s and its liquid gas ratio was 0.
改造工程应用表明 ,该方案的阻力和除尘效率在理论上的分析与实际应用相一致 ,在文丘里喉管气速 40m/s,液气比 0 。
3) liquid to gas ratio
液气比
1.
Experimental studies of the influence,of liquid to gas ratio,on limeston-gypsum wet flue gas desulfuization processes have been carried out in an orderly dropping film absorber testing installation,built for the purpose.
石灰石-石膏湿法烟气脱硫系统中,液气比是影响系统脱硫性能及经济性的重要参数。
2.
As shown in practical operation,this technology has some advantages such as high efficiency of gas to liquid mass transfer,low liquid to gas ratio,no fouling and good adaptation of load etc.
实际运行也证明:文丘里吸收塔烟气脱硫的气液传质高,液气比低,无结垢,负荷适应强。
4) liquid-to-gas ratio
液气比
1.
The result indicated,the operation parameter of influence dust removal the efficiencies are liquid-to-gas ratio,throat velocity and the entrance dust density.
实验研究文丘里各操作参数对除尘性能的影响,结果表明,影响除尘效率的主要为液气比、喉管速度及入口粉尘浓度。
5) gas-liquid ratio
气液比
1.
The gas-liquid ratio is 1.
7×104m3,累计气液比1。
2.
During drilling process,relevant parameters were: gas-liquid ratio 180-240,foam liquid concentration 4-8%.
在钻进过程中,调整参数为:气液比180～240,泡沫液浓度4%～8%。
3.
The influence of temperature, gas-liquid ratio, gas-liquid rate, residual oil saturation and permeability on steam foam sealing ability is studied on the basis of microscopic percolation study.
在蒸汽泡沫微观渗流研究的基础上 ,研究了温度、气液比、气液速率、残余油饱和度以及渗透率对蒸汽泡沫封堵能力的影响。
6) gas liquid ratio
气液比
1.
The long slim tube test shows that at low gas liquid ratio, the blocking pressure difference between inlet and outlet of slim tube increases more slowly and the bigger alternate slug is, the worse the block effect.
长细管实验表明,交替式注入泡沫复合驱,低气液比时模型两端的封堵压差上升缓慢,交替周期越大封堵效果越差。
补充资料：液气比
分子式：
CAS号：
性质：指在吸收塔、解吸塔、凉水塔等气液接触设备中液体与气体的流量之比。对气体吸收和解吸操作，除了用液气摩尔流量比外，还用不含溶质气体的纯溶剂与惰气的摩尔流量比；对调湿和凉水操作常采用液(水)和气(空气)的质量流量比。对于精馏操作，则采用塔内液体与蒸气的摩尔流量比。气液逆流操作时，操作线的斜率为液气比；并流操作时，操作线斜率的绝对值等于液气比。操作线的位置与液气比的大小有关，因此液气比是直接影响设备高度的重要因素，其最佳值由经济核算决定。
CAS号：
性质：指在吸收塔、解吸塔、凉水塔等气液接触设备中液体与气体的流量之比。对气体吸收和解吸操作，除了用液气摩尔流量比外，还用不含溶质气体的纯溶剂与惰气的摩尔流量比；对调湿和凉水操作常采用液(水)和气(空气)的质量流量比。对于精馏操作，则采用塔内液体与蒸气的摩尔流量比。气液逆流操作时，操作线的斜率为液气比；并流操作时，操作线斜率的绝对值等于液气比。操作线的位置与液气比的大小有关，因此液气比是直接影响设备高度的重要因素，其最佳值由经济核算决定。
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