Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Venugopal Tammishetti"'
Autor:
Sivakumar Subramanian, Beena Rai, Arjun Kumar Pukkella, Venugopal Tammishetti, Raviraju Vysyaraju
Publikováno v:
Chemical Engineering Journal. 358:621-633
Mixing is an important unit operation in the process industry. Ensuring homogeneity of slurry or emulsion is critical for subsequent processing or to improve the efficacy of reactions, and heat/mass transfer. Mixing in stirred tanks is typically impr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23249705b2b83f92567c22df817a50f9
https://doi.org/10.1016/j.cej.2018.10.020
https://doi.org/10.1016/j.cej.2018.10.020
Publikováno v:
Minerals Engineering. 109:144-152
Current iron ore processing generates about 25% of very fine material called iron ore slimes. These slimes are being disposed into tailing ponds owing to their high alumina content (10–15%) despite having good iron values (45–60% Fe). Due to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e84b2d4c1e1b8a7617a4e1e38836bcb
https://doi.org/10.1016/j.mineng.2017.03.007
https://doi.org/10.1016/j.mineng.2017.03.007
Autor:
Vishal Shukla, Abhay Shankar Patra, Beena Rai, D. P. Chakraborty, Pradip, Venugopal Tammishetti, Ashok Kumar, Dharmendr Kumar
Publikováno v:
Transactions of the Indian Institute of Metals. 70:411-419
A significant portion of currently mined iron ores, that is, 15–20% of run of mine ore, typically ends up as slimes—a slurry of fine particles (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af9968c6fc0471d1c20558c1c569d026
https://doi.org/10.1007/s12666-016-1002-9
https://doi.org/10.1007/s12666-016-1002-9
Publikováno v:
International Journal of Mineral Processing. 146:1-9
The steady-state data reconciliation of mineral processing plants has traditionally depended on chemical assays of samples collected from various streams in the plant. In some cases, additional information in the form of size assays and size-wise che
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bb832fba07033f7f5016853e07483eb
https://doi.org/10.1016/j.minpro.2015.11.005
https://doi.org/10.1016/j.minpro.2015.11.005
Publikováno v:
Transactions of the Indian Institute of Metals. 69:125-133
A generic method for quantitative estimation of mineral phases in ores and process streams has been illustrated in this paper with the help of an example taken from our own work on the selective flocculation of alumina rich iron ore slimes. The metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a80a5c23b7058ef0b205935f1f5a0a8
https://doi.org/10.1007/s12666-015-0721-7
https://doi.org/10.1007/s12666-015-0721-7
Publikováno v:
Transactions of the Indian Institute of Metals. 66:447-456
Beneficiation of alumina rich iron ore slimes is a major challenge for the Indian iron ore industry. Considering the limits of gravity and magnetic separation processes in the relatively finer size range in terms of achieving adequate separation effi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2141c9c7f6bc7f29dda8f9e7e11db508
https://doi.org/10.1007/s12666-013-0287-1
https://doi.org/10.1007/s12666-013-0287-1