water-in-pipe standpipe system

Study on the wet catalytic oxidation of H_2S to sulfur by Fe/Cu catalyst;

Fe/Cu体系湿式催化氧化一步高效脱除H_2S新方法研究

Effect of sintering pressure on behaviours of copper-base wet frictional materials;

烧结压力对湿式铜基烧结摩擦材料性能的影响

At present wet limestone-gypsum in the wet desulfurization is one of the most popular methods in the world because of its low cost in materials, easy access, less investment, low operation cost and wide application.

火力发电厂烟气脱硫方法之一的湿式石灰石石膏法脱硫法,其主要优点是:原料价廉易得;投资及运行费用较低;技术应用广且成熟。

Study on treatment of chemical industrial wastewater by wet oxidation technology;

湿式氧化技术处理化工废水的研究

Research and development in the reactive systems of wet oxidation abroad;

国外湿式氧化反应系统的研究开发

In order to study the feasibility of treating TNT red water with wet oxidation method and determine the optimum technology conditions,various parameters affecting the chemical oxygen demand(COD) value,such as reaction temperature,reaction time,pH value of in fluent and initial reaction pressure of oxygen,were investigated.

为探索湿式氧化法处理TNT红水的可行性,采用间歇式氧化装置处理TNT红水,研究了反应温度、停留时间、进样pH值和反应初始氧气压强等条件对出水COD值的影响。

Treatment of degradation-resistant pesticide wastewater with high salinity by wet air oxidation;

湿式氧化法处理高盐度难降解农药废水

Fixing wastewater treatment by combination of wet air oxidation and catalytic wet air oxidation;

湿式氧化—催化湿式氧化联用处理定影废水

Study on the treatment of dye wastewater by wet air oxidation;

湿式氧化法处理活性红2BF的研究

The emission amount of sulfur dioxide and fuel dust are reduced by cleaner coal,innovative combustion technology and end phase wet sulfur removal technology.

其中湿式脱硫除尘技术已得到广泛推广与应用,但该技术中仍存在不能消除黑烟、二氧化硫脱除不稳定因素多、设备腐蚀问题。

Three types of fire prevention systems: watering system,ESFR system and the pre-function system,are analyzed and discussed based on the features of big stores.

根据三种类型的自动喷水灭火系统的特点,讨论了湿式系统、ESFR系统和预作用系统的选用条件,阐述了系统进行设计时应注意的问题,最后列举出自动喷水灭火系统的应用实例。