CHEMICAL COAL DESULPHUR1ZATION RESEARCH IN TURKEY
作者:
Serdar Yaman,
Ayşegül Ersoy-Mericboyu,
Sadriye Küçükbayrak,
期刊:
Fuel Science and Technology International
(Taylor Available online 1995)
卷期:
Volume 13,
issue 1
页码: 49-58
ISSN:0884-3759
年代: 1995
DOI:10.1080/08843759508947663
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A number of methods have been developed which are used to remove the sulphur present in coal before combustion. The physical removal of pyritic sulphur by coal cleaning has been commercial practice for a number of years, but these methods do not remove organically bound sulphur, they can be applied effectively only to a limited number of coals. However, the removal of both pyritic and organically bound sulphur from coal can be effectively achieved by applying the chemical desulphurization methods. This paper gives a general review on the chemical desulphurization studies, including carbonization in different atmospheres, air oxidation, wet oxidation, Meyers Process, chlorination and extraction with the solutions of NaOH, CuCl2and C2H5OH, which were carried out using different Turkish lignites.
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