Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Cunha, Osvaldo Galvão Caldas"'
Autor:
Veneu, Diego Macedo, Yokoyama, Lídia, Cunha, Osvaldo Galvão Caldas, Schneider, Claudio Luiz, Monte, Marisa Bezerra de Mello
Publikováno v:
In Journal of Materials Research and Technology January-March 2019 8(1):840-852
Autor:
Rodrigues De Menezes, João Orlando1,2,3,4 jorm@ufrj.br, Da Cunha, Osvaldo Galvão Caldas5 caldas@pobox.com
Publikováno v:
Revista Gestão Organizacional (RGO). jan-jun2010, Vol. 3 Issue 1, p58-80. 23p.
Autor:
Veneu, Diego Macedo1 (AUTHOR) diegomveneu@yahoo.com.br, Schneider, Claudio Luiz2 (AUTHOR), de Mello Monte, Marisa Bezerra2 (AUTHOR), Cunha, Osvaldo Galvão Caldas1 (AUTHOR), Yokoyama, Lídia1 (AUTHOR)
Publikováno v:
Environmental Technology. Jul2018, Vol. 39 Issue 13, p1670-1681. 12p. 1 Black and White Photograph, 1 Diagram, 5 Charts, 8 Graphs.
Modelagem termodinâmica por extração por solvente de metais divalentes em meio sulfato usando D2EHPA
Autor:
Sousa Junior, Clenilson da Silva, Ximenes, Dalton de Sousa, Nascimento, Marisa, Nascimento, Karina Rodrigues Paiva Ranauro do, Cunha, Osvaldo Galvão Caldas da
Publikováno v:
Química Nova, Volume: 35, Issue: 2, Pages: 301-307, Published: 2012
The extraction of divalent metals (Mn2+, Ni2+, Co2+ and Cu2+) in the system MSO4 - H2SO4 - H2O - D2EHPA in isoparaffin (17/21) was studied by a thermodynamic model based on chemical equilibria with mass and charge balance equations. The activity coef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______608::911b98d59c1c27799176e2dda8d5a8dd
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012000200013&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012000200013&lng=en&tlng=en
