Strength and durability characterization of pelletized coal-biomass household briquettes. Engin, G., O., Omurlu, N., & Oncel, M., S. INTERNATIONAL JOURNAL OF GREEN ENERGY, 13(2):132-137, 2016.
abstract   bibtex   
Increase in waste sludge disposal is always seen as a problem from the point of production industry. However, it is clear that the reuse and recycle of sewage sludge could be a serious economic input. The most important action should be to determine the sludge characterizations and direct the producers towards appropriate reuse and recycling opportunities. In this study, reuse method was examined to produce coal briquette, which will constitute an example for waste sludge. In order to make use of the waste sludge, five different coal briquette samples were produced by mixing powdered coal and bitumen together with waste sludge, at different ratios. The overall results indicated that the sample named CB3 having 70% powdered coal, 20% waste sludge, and 10% bitumen was found to be the optimum coal briquette among the other samples produced. The proximate analysis of the optimum briquette sample was carried out according to the Turkish standards and regulations and it was found out that the produced briquette coal can have commercial value with a gross calorific value of 30.03 MJ/kg and 7.30% ash content.
@article{
 title = {Strength and durability characterization of pelletized coal-biomass household briquettes},
 type = {article},
 year = {2016},
 identifiers = {[object Object]},
 pages = {132-137},
 volume = {13},
 id = {2412d76c-c002-3269-9f41-092459717576},
 created = {2016-04-28T08:46:01.000Z},
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 profile_id = {dce7c6b2-57cf-350f-b364-3e8ed99bb344},
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 last_modified = {2016-04-28T08:46:01.000Z},
 read = {false},
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 citation_key = {ISI:000373107200002},
 source_type = {article},
 abstract = {Increase in waste sludge disposal is always seen as a problem from the
point of production industry. However, it is clear that the reuse and
recycle of sewage sludge could be a serious economic input. The most
important action should be to determine the sludge characterizations and
direct the producers towards appropriate reuse and recycling
opportunities. In this study, reuse method was examined to produce coal
briquette, which will constitute an example for waste sludge. In order
to make use of the waste sludge, five different coal briquette samples
were produced by mixing powdered coal and bitumen together with waste
sludge, at different ratios. The overall results indicated that the
sample named CB3 having 70% powdered coal, 20% waste sludge, and 10%
bitumen was found to be the optimum coal briquette among the other
samples produced. The proximate analysis of the optimum briquette sample
was carried out according to the Turkish standards and regulations and
it was found out that the produced briquette coal can have commercial
value with a gross calorific value of 30.03 MJ/kg and 7.30% ash
content.},
 bibtype = {article},
 author = {Engin, Guleda Onkal and Omurlu, Nilufer and Oncel, Mehmet Salim},
 journal = {INTERNATIONAL JOURNAL OF GREEN ENERGY},
 number = {2}
}

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