1) steam/gas
水/气比
1.
Two shift processes,namely,high steam/gas and low steam/gas used in the imported Shell coal gasifica-tion unit for ammonia or methanol production in China were presented in this paper.
简述了Shell粉煤气化-高水/气比耐硫变换工艺和低水/气比耐硫变换工艺。
2) gas-water ratio
气水比
1.
Finally,the corrected Cullender-Smith model suitable for calculating the wellbore pressure in a gas well with high gas-water ratio may .
从气体稳定流动能量方程出发,运用两相流知识,详细讨论了模型推导中涉及的气—水井流密度、气—水井流质量流量、气—水井流体积流速、气—水井流Moody摩阻系数的计算方法,给出了各参数采用我国法定计量单位的实用公式,最后将各参数计算公式代入气体稳定流动能量方程,得出适用于高气水比气井井筒压力计算的修正Cullender和Smith模型。
2.
The influences of injected gas richness,slug size,injected gas-water ratio and the time converting to gas injection on oil displacement efficiency are analyzed,and steam injection parameters are optimized for immiscible displacement in this block.
开展温西3块非混相驱长岩心室内实验,分析了注入气贫富、注入气段塞尺寸、注入气水比和转注气驱时机对驱油效率的影响,并优选出了该块非混相驱注气参数。
3.
We obtain COD cr (dirt) removal ratio is 91% when the residence time is 8 hours and gas-water ratio is 6∶1 and ammonia nitrogen removal ratio is 97.
我们得到了在停留时间 8h、气水比为 6∶1时 ,CODcr(污物 )去除率达到 91% ;在气水比为 6∶1时 ,停留时间为 4h ,氨氮去除率达到 97。
3) Air-water ratio
气水比
1.
Reseach on air-water ratio being used as a characteristic criterion of fine bubble mist diffused aeration systems
气水比作为微孔雾化曝气系统性能参数研究
2.
The oxygen consumption characteristics of jet aeration-pressurized biological contact oxidation process was studied in this paper, and the relationship between pressure, air-water ratio, dissolved oxygen, oxygen uptake rate, and volume load was analyzed.
研究了射流曝气-压力式接触氧化法的耗氧特性,分析了压力、气水比、溶解氧、耗氧速率、容积负荷等的相互关系。
4) Water-gas ratio
水气比
1.
Identification of early watering-out in a fractured gas well through comprehensive analysis of flowback ratio,water-gas ratio and water property:An example from the volcanic reservoirs in Xushen gas field
返排率结合水气比及水性分析识别压裂后气井早期出水——以徐深气田火山岩气藏为例
2.
Based on the basic dynamic principles of fluid through porous media, some mathematical models for gas and water two-phase steady flow have been established, and in combination with the binomial deliverability equations of gas and water flow, a prediction model of water-gas ratio (WGR) in production with a turbulent flow effect has been derived for water-production wells.
根据渗流力学的基本原理 ,建立了气、水两相稳定渗流的数学模型 ,并将气、水两相流动的二项式产能方程结合在一起 ,推导出了考虑紊流影响的产水气井生产水气比 (WGR)预测模型。
5) air/water ratio
气水比
1.
The influence of hydraulic load and air/water ratio on the pollutant removal efficiency was investigated.
采用以沸石为填料的侧向流曝气生物滤池(LBAF)处理生活污水,考察了水力负荷和气水比对其除污效果的影响。
2.
But the high air/water ratio,the energy consumption and the expensive foreign membrane module confined its application.
膜生物反应器是高效的污水处理工艺,但其高气水比运行条件产生的动力消耗与国外膜组件昂贵的价格成为膜生物反应器在我国应用的主要限制因素。
6) water-air ratio
水气比
1.
As results,air velocity,water-air ratio and ini-tial water temperature are significant,especially mutual actions between air velocity and otherfactors.
结果表明,空气流速 V、水气比μ、和喷水初温等是影响喷水室热湿交换的主要因素;空气流速V 和诸因素的交互作用对喷水室热湿交换有着显著影响;对不同风速范围内,喷排布置的间距取值提出了建议。
2.
The thesis focuses on the influence of temperature of sprayed water, water-air ratio, initial state of air, etc.
本文研究喷水室中的喷水温度、水气比、空气初态等参数时所处理空气的热湿交换影响,通过理论推导与大量实险研究推出喷水室热湿交换的计算公式,并推出一个新的水初温——水气比的互换公式,对现有的计算公式作了修正与补充,为空调设计和运行管理提供了方便,更为重要的是为混合水喷淋改为冷冻水直接喷淋的节能方法提供理论依据。
补充资料：包裹体气液比
分子式：
CAS号：
性质：包裹体中气相与液相的体积比。有人把气相体积所占整个包裹体体积的50%作为划分气相包裹体和液相包裹体的界线，即大于50%为气相包裹体；小于50%为液相包裹体。实际上，这个界线并没有严格的物理化学含义，只是一个统计概念，关键是看包裹体均一时的状态。
CAS号：
性质：包裹体中气相与液相的体积比。有人把气相体积所占整个包裹体体积的50%作为划分气相包裹体和液相包裹体的界线，即大于50%为气相包裹体；小于50%为液相包裹体。实际上，这个界线并没有严格的物理化学含义，只是一个统计概念，关键是看包裹体均一时的状态。
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