Zobrazeno 1 - 7
of 7
pro vyhledávání: '"S. J Safdari"'
Publikováno v:
مجله علوم و فنون هستهای, Vol 38, Iss 1, Pp 75-85 (2017)
Nanofiltration is a novel membrane technology that can be used in different industries such as nuclear fuel cycle for components separation from solutions. So, the objective of this research is the selection and investigation of the effect of main pr
Externí odkaz:
https://doaj.org/article/dbca80cefbd840b38256a1f8b69e1858
Publikováno v:
مجله علوم و فنون هستهای, Vol 34, Iss 2, Pp 77-81 (2013)
Vanadium is an expensive and practical metal in different industries, and in Iran, in particular uranium ore residues contain a considerable amount of this metal. In this investigation reductive dissolution of vanadium using two strains, acidithiobac
Externí odkaz:
https://doaj.org/article/a9142b88d5ae420fb6702f9a3b70e0b6
Publikováno v:
مجله علوم و فنون هستهای, Vol 33, Iss 4, Pp 14-21 (2013)
Oxygen mass transfer coefficient is one of the most important parameters in the design of aerobic process bioreactor, which is represented by the overall volumetric oxygen mass transfer. The purpose of this article was the investigation of the mass t
Externí odkaz:
https://doaj.org/article/447a33e2762044b2803277ca7e064464
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 301:341-350
In this study the bioleaching of a low-grade uranium ore containing 480 ppm uranium has been reported. The studies involved extraction of uranium using Acidithiobacillus ferrooxidans derived from the uranium mine samples. The maximum specific growth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::400fd51d7a2d8e661929f0b941eb1d20
https://doi.org/10.1007/s10967-014-3164-4
https://doi.org/10.1007/s10967-014-3164-4
Publikováno v:
Brazilian Journal of Chemical Engineering, Vol 25, Iss 3, Pp 473-481 (2008)
Brazilian Journal of Chemical Engineering, Volume: 25, Issue: 3, Pages: 473-481, Published: SEP 2008
Brazilian Journal of Chemical Engineering v.25 n.3 2008
Brazilian Journal of Chemical Engineering
Associação Brasileira de Engenharia Química (ABEQ)
instacron:ABEQ
Brazilian Journal of Chemical Engineering, Volume: 25, Issue: 3, Pages: 473-481, Published: SEP 2008
Brazilian Journal of Chemical Engineering v.25 n.3 2008
Brazilian Journal of Chemical Engineering
Associação Brasileira de Engenharia Química (ABEQ)
instacron:ABEQ
The volumetric overall mass transfer coefficients in a pilot plant Hanson mixer-settler extraction column of seven stages have been measured using toluene-acetone-water system. The effects of agitation speed and dispersed and continuous phases flow r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3036d77da844094aa85d7e92d80cfe76
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322008000300005
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322008000300005
Publikováno v:
The Canadian Journal of Chemical Engineering. 84:375-380
Holdup has been measured at various frequencies, amplitudes, continuous and dispersed phase flow rates for binary systems in a pulsed plate column capable of providing samples at various heights. The binary systems have been so selected as to cover a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afcdbd01e243267d42bd3f92ac6073f9
https://doi.org/10.1002/cjce.5450840314
https://doi.org/10.1002/cjce.5450840314
Publikováno v:
The Canadian Journal of Chemical Engineering.
Slip velocity within mixer and through the column has been measured in a pilot plant Hanson mixer-settler column by using three different liquid–liquid systems with and without mass transfer conditions. The effects of agitation speed, dispersed and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b304b8a9c06ebaa940c04c1f9f05ca13
https://doi.org/10.1002/cjce.20349
https://doi.org/10.1002/cjce.20349