Ash dust concentration in the vicinity of ash disposal site, depending on the size of pond ('Water mirror')

Autor: Dragan Dramlic, Borivoj Rajkovic, Zoran Grsic, Predrag Milutinovic, Stefan D. Dramlić, Zoran Velikic
Rok vydání: 2010
Předmět:
Zdroj: Chemical Industry and Chemical Engineering Quarterly / CICEQ
ISSN: 2217-7434
1451-9372
Popis: Thermal power plants Nikola Tesla A and B are large sources of ash from their ashes/slag deposit sites Total sizes of ashes/slag depots are 600ha and 382ha, with active cassettes having dimensions similar to 200 ha and similar to 130 ha The active cassettes of the disposal sites are covered by rather large waste ponds the sizes of vary depending on the working condition of a sluice system and on meteorological conditions Modeling of ash lifting was attempted using results from the dust lifting research The relation between sizes of ponds and air dust concentration in the vicinity of ash disposal sites was analyzed As expected, greater sizes of dried disposal site surfaces in combination with stronger winds gave greater dust emission and greater air dust concentration
Databáze: OpenAIRE