Water purification methods are considered. Parallel and block ways of water preparation for low medium pressure boilers, its advantages disadvantages written. Treatment feed with an industrial filter is carried out using parallel systematic cation schemes h, Na. The specific consumption sulfuric acid was determined RD 34.10.414 – 88 34.10.415 88. Calculations were made depending on the thicknes...

The paper examines design and operating data of current concentrated solar power (CSP) 10 solar tower (ST) plants. The study includes CSP with or without boost by combustion of natural gas 11 (NG) and with or without thermal energy storage (TES). The study then reviews the novel trends to 12 produce better ratio of solar field power to electric power, better capacity factor, better matching of ...

OVERVIEW: Among the international efforts to curb global warming, practical application of CO2 removal technology and improvement of powergeneration efficiency — for reducing CO2 emission from thermal power plants (which will probably remain the prime source of power in future) — will, at the very least, become urgent issues over the next several decades. Accordingly, the Hitachi Group is aimin...