Citation link:
Authors:
Йовчев, Милко Петров; Iovchev, Milko Petrov; Гаджанов, Петьо; Gadjanov, Petyo
Title:
Биодесулфуризация на въглищата. Критическа оценка
Other Titles:
Biodesulfurization of coals. A critical assessment
Date of Issue:
2008
Is Part of:
Proceedings of the Technical University – Sofia, 58(1), 2008, pp. 234-241
Publisher:
Технически университет - София
Identifiers:
1311-0829 [issn]
Type:
Article
Language:
bul
Abstract:
A critical assessment of coals biodesulfurization technology is done as part of so called „Clean coals technologies”. A special attention is paid to both inorganic and organic sulfur presented in coals and also to desulfurizing bacteria which can be used to oxidize sulfur compounds to sulfates and to remove them by washing. It is underlined that the biodesulfurization technologies are still under development and are not commercialized; the main reason for this being that the bacteria oxidizing the organic sulfur react also with the carbon and actually decrease the calorific value of the coals.
Description:
Рец. доц. д-р Никола Станков. - Съдържа фиг. и формули. – Библиогр., с. 241.
