Limestone Powder Dry Desulfurization Process - Chinaprice: contact company for price
uses limestone occurs some of the chemical reactions to achieve
desulfurization. Currently, the most common plant desulfurization
process is limestone, gypsum dry and wet desulfurization process.
Limestone powder dry desulfurization process: That dry desulfurization
furnace limestone injection and calcium activation. Process can be
divided into two main stages of the process: the furnace and the furnace
humidifier after spraying calcium activation. Use MTW European version
trapezium mill or vertical milling machine ground to 325 mesh limestone
around the limestone ( CaCO3) , let dry limestone, pneumatically
injected into the boiler furnace, the furnace temperature is 850 to 950
the region ℃ . Flue gas into the upper part of the activation
through the vertical flue, while activator is injected into the atomized
water humidifiers. The reaction with CaO in the flue gas of unreacted
water generated at a low temperature has a high activity. In order to
ensure the dry process of desulfurization ash is dry, and the system has
the best desulfurization efficiency, it is necessary for the water
content and droplet diameter strictly controlled.
- Phone: 00862160273583
- Address: No.12, Jinshun Road, Airport Industrial Zone, Pudo, shanghai, China
Published date: January 16, 2015 -
- Business Description: Shanghai Pioneer Machinery Manufacturing Co., Ltd. is a mining machinery company mainly engaged in manufacturing of crushing machinery, grinding equipment, mobile crushing plant and mineral processing machines, integrating research and development, design, manufacturing, sales and after sales service. It has now over 300 employees, including more than 20 middle and senior technical personnel staff. It possesses over 10,000 square meters of standard plant buildings as well as modern offices, R&D center and sales center. For years, the company has been strengthening introduction and digestion of domestic and foreign advanced technologies, advocating the development concept of independent innovation, and established the enterprise operation mode of all personnel management. By means of its strong technical power, scientific management system and excellent product quality, Shanghai Pioneer Machinery Manufacturing Co., Ltd. has quickly grown into an important production and export base of mining machinery in China. Our products have been exported to more than 80 countries and are widely used in global mining and construction industry.
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