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Języki publikacji
Abstrakty
Coal has been one of the most important fossil fuels meeting the world`s commercial energy demand for decades. The use of coal in electricity production is an inevitable alternative for developing countries such as Turkey. This study focused on the cleaning process of Zonguldak coal for the production of low ash, low sulphur, and high-calorie coal concentrate. Flotation and atmospheric/autoclave leaching experiments were applied for this purpose. A product with 1% ash, 0.37% sulphur and 8390 kCal/kg of calorific value was obtained under the best experimental conditions.
Słowa kluczowe
Rocznik
Tom
Strony
528--537
Opis fizyczny
Bibliogr. 28 poz., rys., tab., wykr., wz.
Twórcy
autor
- Dokuz Eylül University, Faculty of Engineering, Department of Mining Engineering
autor
- Dokuz Eylül University, Faculty of Engineering, Department of Mining Engineering
Bibliografia
- ATAK, S., ONAL, G. 1991. Coal. Ed. Orhan Kural, Kurtii Publisher, Istanbul, Turkey (In Turkish).
- ATESOK, G., BOYLU, F., CELIK, M.S., 2001. Carrier flotation for desulfurization and deashing of difficult-to-float coals. Minerals Engineering, 14, 661-670.
- BENTLI, I., 2000. Flotation Machine Design. PhD thesis, Osmangazi University, Science Institute, Eskisehir, Turkey.
- BOLAT, E., SAGLAM, S., PISKIN, S., 1998. Chemical demineralization of a Turkish high ash bituminous coal. Fuel Processing Technology, N.57, 93-99.
- BP., 2017.Statistical review data workbook statistical review of world energy 2016. http://www.bp.com/en/global/corporate/energy-economics/statistical-review-ofworld-energy.html Accessed date: 26 January 2017.
- CRAWFORD, A., 1951. The preparation of ultra-clean coal in Germany. Trans.-Inst. Min. Eng., 3, 204-219.
- DASH, P.S., BANERJEE, P.K., GANGULY, S., 2007. Production of low ash coking coal through chemical beneficiation. In: Proceedings of International Conference for Beneficiation of Fines and its Technology. Jamshedpur, India.
- DIKICI, A., HACIFAZLIOGLU, H., 2019. Production of super clean coal (SCC) from coal fines with organic reagents. Published online: International Journal of Coal Preparation and Utilization.
- GUPTA, A.K., BANARJEE, P.K., MISHRA, A., SATISH, P., PRADIP, 2007. Effect of alcohol and polyglycol ether frothers on foam stability, bubble size and coal flotation. International Journal of Mineral Processing, 82, 126-137.
- HACIFAZLIOGLU, H. 2016. The production of ultra-clean coal from Zonguldak bituminous coal by chemical leaching. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 38(24), 3586-3592.
- IEA., 2017. Clean coal Centre (CCC TCP). https://www.iea.org/tcp/fossilfuels/ccc Accessed date: 29 September 2017.
- KARACA, H., ONAL, Y., 2003. Demineralisation of lignites by single and successive pretreatment. Fuel, 82 1517-1522.
- MELIKOGLU, M., 2018. Clean coal technologies: A global to local review for Turkey. Energy Strategy Reviews, 22, 313-319.
- MUKNERJEE, S., BORTHKUR, P.C., 2001. Chemical demineralization/desulfurization of sulfur coal using sodium hydroxide and acid solution. Fuel, Material Science Division, 80, 2037-2040.
- OZBAYOGLU, G., MAMUREKLI, M., 1994. Super-clean coal production from Turkish bituminous coal. Fuel, 73, 1221-1223.
- OZBAYOGLU, G., BILGEN, S., 1997. Coal Washing Plant in Turkey. 4th Coal Technology and Utilization Seminar, Cayirhan, Turkey (In Turkish).
- REGGEL, L., RAYMOND, R., BLAUSTEIN, B.D., 1976. Removal of mineral matter including pyrite from coal. United States Patent 3,993,455.
- SAHINOGLU, E., 2018. Cleaning of high pyritic sulfur fine coal via flotation. Adv. Powder Technol., 29 1703-1712.
- SONMEZ, I., AKDEMIR, U., SAHBUDAK, K., 2005. Increasing selectivity in coal flotation by controlling impeller speed and collector concentration. Energy Sources, 27, 381-386.
- STAMBAUGH, E.P., 1978. Treating carbonaceous material. United States Patent 4,121,910.
- STEEL, K.M., PATRICK, J.W., 2001. The production of ultra clean coal by chemical demineralization. Fuel, 80(14), 2019-2023.
- STONESTREET, P., FRANZIDIS, J.P., 1988. Reverse flotation of coal-a novel way for the beneficiation of coal fines. Minerals Engineering, 1, 343-349.
- UMIT, I., 1997. Removal of Sulfur in Canakkale-Can Lignites by Flotation Method. I.T.U. Mining Faculty.
- WANG, Z., OHTSUKA, Y., TOMITA, A., 1986. Removal of mineral matter from coal alkali treatment. Fuel, Processing Technology, 13, 279-289.
- WAUGH, A.B., BOULING, K.G., 1984. Removal of mineral matter from bituminous coals by aqueous chemical leaching. Fuel Processing Technology, 9, 217-233.
- WAUGH, A.B., BOWLING, K.G., 1987. Demineralization of coal. Worldwide Patent WO 87/05621.
- YANG, R.T., 1979. Process for producing high-purity coal. United States Patent 4,134,737.
- YASAR, O., USLU, T., SAHINOGLU, E. 2018. Fine coal recovery from washery tailings in Turkey by oil agglomeration. Powder Technology, 327, 29-42.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-e8a23082-ffb7-4ead-9ec6-9e410e274b76