Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Apsara S. Jayasekara"'
Autor:
Paul Zulli, D. Sert, R. Ferreira, Xue Feng Dong, Apsara S. Jayasekara, David J. Pinson, Sheng Chew, Brian J Monaghan, Pascal Gardin
Publikováno v:
Metallurgical and Materials Transactions B. 52:2926-2938
Molten slag is a critical material generated during blast furnace (BF) ironmaking. Slag flow behavior in the lower part of BF is closely related to the selection of charge materials, coke packed bed permeability, process stability, productivity, and
Autor:
Brian J Monaghan, Apsara S. Jayasekara, D. Sert, David J. Pinson, R. Ferreira, Paul Zulli, Pascal Gardin, Sheng Chew, Xue Feng Dong
Publikováno v:
Metallurgical and Materials Transactions B. 52:255-266
Slag flow behaviour is critically important in the lower zone of the ironmaking blast furnace, and is closely related to the selection of charged raw materials, coke bed permeability, process stability and hot metal quality. To better understand the
Publikováno v:
Fuel. 225:18-25
The gasification rate in CO2 of the coke analogue containing calcium oxide was studied using analogues doped with alumina (corundum), calcium aluminates (CA6, CA, C3A) and lime minerals. The coke analogue is a laboratory material with simplified carb
Publikováno v:
Fuel. 182:73-79
A coke analogue with a simplified carbon structure, mineral particle size and distribution was used for the study of coke reactivity to address experimental uncertainty issues introduced by coke’s complexity and heterogeneity. The main focus was to
Autor:
Raymond J. Longbottom, Merrick R. Mahoney, Kim Hockings, Apsara S. Jayasekara, Brian J Monaghan
Publikováno v:
Fuel. 264:116818
The dispersion of Ca and the effect of Ca and Fe on the coke reactivity were studied using Sole Heated Oven (SHO) cokes prepared from washed Australian coal samples and added minerals, lime and magnetite. It was observed that the Ca from added lime w
Publikováno v:
Fuel. 154:45-51
Coke is a key reagent in the iron blast furnace process. To enhance its performance in the blast furnace, better understanding of the kinetics of coke’s reactions in the blast furnace is necessary. This study introduces and evaluates a new approach
Autor:
Marc in het Panhuis, Brian J Monaghan, Oluwatosin A. Aladejebi, Apsara S. Jayasekara, Raymond J. Longbottom, Mark H Reid
Publikováno v:
Celebrating the Megascale: Proceedings of the Extraction and Processing Division Symposium on Pyrometallurgy in Honor of David G.C. Robertson
Celebrating the Megascale ISBN: 9783319485911
Celebrating the Megascale ISBN: 9783319485911
The coke analogue is a new research tool that has been developed to quantify and characterize the effect minerals in coke have on coke reactivity. The analogue material is made from a number of different carbon or carbon containing materials and mine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acc142b6a9ad95a11398a35b76c876a7
https://doi.org/10.1002/9781118889657.ch51
https://doi.org/10.1002/9781118889657.ch51