Towards sustainable solutions for fly ash reapplication through mechanical activation
Аутори
Terzić, AnjaAndrić, Ljubiša
Petrov, Milan
Miličić, Ljiljana
Radojević, Zagorka
Pavlović, Ljubica
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The aim of investigation was to find sustainable solution for coal fly ash reapplication by increasing its reactivity through mechano-activation. For obtaining complete insight into activation process an understanding of theoretical principles of activator operation is necessary. The vibratory mill was used in experiments. The characteristics of activated ash and possibility of grain inertia measurement by automatic grain counter were analyzed. Following proposed AGC operating hypothesis, energy and properties of ash grains induced by mechanical force were expressed as grain inertia change. The ash used in experiment was thoroughly analyzed by XRD and SEM methods. The final result was establishing of the upper limit of activation period.
Кључне речи:
coal ash / energy conversion / vibratory mill / activationИзвор:
9th Symposium “Recycling Technologies and Sustainable Development” with international participation, Proceedings, 2014, 167-173Финансирање / пројекти:
- Усмерена синтеза, структура и својства мултифункционалних материјала (RS-MESTD-Basic Research (BR or ON)-172057)
- Развој и примена мултифункционалних материјала на бази домаћих сировина модернизацијом традиционалних технологија (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45008)
- Механохемијски третман недовољно квалитетних минералних сировина (RS-MESTD-Technological Development (TD or TR)-34006)
Институција/група
Institut za ispitivanje materijalaTY - CONF AU - Terzić, Anja AU - Andrić, Ljubiša AU - Petrov, Milan AU - Miličić, Ljiljana AU - Radojević, Zagorka AU - Pavlović, Ljubica PY - 2014 UR - http://rims.institutims.rs/handle/123456789/689 AB - The aim of investigation was to find sustainable solution for coal fly ash reapplication by increasing its reactivity through mechano-activation. For obtaining complete insight into activation process an understanding of theoretical principles of activator operation is necessary. The vibratory mill was used in experiments. The characteristics of activated ash and possibility of grain inertia measurement by automatic grain counter were analyzed. Following proposed AGC operating hypothesis, energy and properties of ash grains induced by mechanical force were expressed as grain inertia change. The ash used in experiment was thoroughly analyzed by XRD and SEM methods. The final result was establishing of the upper limit of activation period. C3 - 9th Symposium “Recycling Technologies and Sustainable Development” with international participation, Proceedings T1 - Towards sustainable solutions for fly ash reapplication through mechanical activation EP - 173 SP - 167 UR - https://hdl.handle.net/21.15107/rcub_rims_689 ER -
@conference{ author = "Terzić, Anja and Andrić, Ljubiša and Petrov, Milan and Miličić, Ljiljana and Radojević, Zagorka and Pavlović, Ljubica", year = "2014", abstract = "The aim of investigation was to find sustainable solution for coal fly ash reapplication by increasing its reactivity through mechano-activation. For obtaining complete insight into activation process an understanding of theoretical principles of activator operation is necessary. The vibratory mill was used in experiments. The characteristics of activated ash and possibility of grain inertia measurement by automatic grain counter were analyzed. Following proposed AGC operating hypothesis, energy and properties of ash grains induced by mechanical force were expressed as grain inertia change. The ash used in experiment was thoroughly analyzed by XRD and SEM methods. The final result was establishing of the upper limit of activation period.", journal = "9th Symposium “Recycling Technologies and Sustainable Development” with international participation, Proceedings", title = "Towards sustainable solutions for fly ash reapplication through mechanical activation", pages = "173-167", url = "https://hdl.handle.net/21.15107/rcub_rims_689" }
Terzić, A., Andrić, L., Petrov, M., Miličić, L., Radojević, Z.,& Pavlović, L.. (2014). Towards sustainable solutions for fly ash reapplication through mechanical activation. in 9th Symposium “Recycling Technologies and Sustainable Development” with international participation, Proceedings, 167-173. https://hdl.handle.net/21.15107/rcub_rims_689
Terzić A, Andrić L, Petrov M, Miličić L, Radojević Z, Pavlović L. Towards sustainable solutions for fly ash reapplication through mechanical activation. in 9th Symposium “Recycling Technologies and Sustainable Development” with international participation, Proceedings. 2014;:167-173. https://hdl.handle.net/21.15107/rcub_rims_689 .
Terzić, Anja, Andrić, Ljubiša, Petrov, Milan, Miličić, Ljiljana, Radojević, Zagorka, Pavlović, Ljubica, "Towards sustainable solutions for fly ash reapplication through mechanical activation" in 9th Symposium “Recycling Technologies and Sustainable Development” with international participation, Proceedings (2014):167-173, https://hdl.handle.net/21.15107/rcub_rims_689 .