Oxy-fuel combustion is recognized one of the most promising available technologies that zero emission accomplishment may be in the offing. With coal burned under the pressure of 6MPa and oxygenenriched conditions, the high temperature and high pressure gaseous combustion product is composed of 95% CO2 and water-vapor, with the rest of O2, N2 and so on. However, once lauded as classic approach o...

Intermetallic phases have been known as a realm of “endless wonders”, whose expansion can be tracked first through the thick volumes of Pearson’s Handbook of Crystal Data on Intermetallic Phases of the 1990s to online crystal structure databases whose scale is measurable only in disk space. The structural data in these resources has shaped many of our views about the solid state. For example, w...

The appearance of free, weakly fixed and foreign objects in the main circulation circuit is not ruled out reactor plants with a pressurized water power reactor. These objects, moving coolant flow, can collide inner walls circuit, which lead to equipment damage. Early detection these will minimize damage improve safety NPP operation. plant equipped system for detecting loose/weakly this purpose....

Nanofibrous systems are attracting increasing interest as a means of drug delivery, although a significant limitation to this approach has been manufacture on a scale commensurate with dosage form production. However, recent work has suggested that nanofibers may be successfully manufactured on a suitable scale using the novel process of pressurized gyration (PG). In this study, we explore the ...

Superheaters are essential components in a coal-fired power plant because they keep the highest tube wall temperature points radiant boiler. The pressurized steam flowing superheater tubes is heated via thermal radiation and convection from combustion gas. To prevent bursting of caused by fatigue for stable safe operation, precisely predicting complex heat transfer characteristics, estimating l...

The improvement in energy saving aspects water systems is currently a topic of major interest. utilization pumps working as turbines relevant strategy distribution networks consisting pressurized pipes, using these machines to recover energy, generate green and reduce leakages systems. need develop studies, prior the installation facilities, requires use simulation tools. These tools should be ...