Zobrazeno 1 - 7
of 7
pro vyhledávání: '"María C. Zenobi"'
Autor:
María C. Zenobi, Elsa H. Rueda
Publikováno v:
Química Nova, Vol 35, Iss 3, Pp 505-509 (2012)
This work studies the effect of NTMP (nitrilotris(methylenephosphonic acid)) on the adsorption of Cu(II), Zn(II), and Cd(II) onto boehmite in the pH range 5-9.5. The data were analyzed using the 2-pK constant capacitance model (CCM) assuming ternary
Externí odkaz:
https://doaj.org/article/750cfbd4e3f34acba8306cd3e9e350c3
Publikováno v:
CLEAN - Soil, Air, Water. 44:1652-1660
Different samples of goethite modified with cobalt, manganese, or aluminum were synthesized and characterized by means of X-ray diffraction, chemical analysis, scanning electron microscopy, zeta potential measurements, and N2 adsorption–desorption
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c86d482928f4378ccc8a3715b9d0f91d
https://doi.org/10.1002/clen.201600224
https://doi.org/10.1002/clen.201600224
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 75:1283-1288
An ATR-FTIR study of the vibrational spectra of N,N-bis(2-hydroxyethyl) aminomethylphosphonic acid (BHAMP), 1-hydroxyethane-1,1'-diphosphonic acid (HEDP) and nitrilotris(methylenephosphonic acid) (NTMP) adsorbed onto boehmite is presented. The study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0324de029fe347c833721015d8076374
https://doi.org/10.1016/j.saa.2009.12.059
https://doi.org/10.1016/j.saa.2009.12.059
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 70:270-276
An ATR-FIR study of the vibrational spectra of 1-hydroxyethane-1,1'-diphosphonic acid (HEDP), nitrilotris(methylenephosphonic acid) (NTMP) and N,N-bis(2-hydroxyethyl)aminomethylphosphonic acid (BHAMP) in aqueous solution is presented. The study was p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad27cd7a6a45099f8f3b3324be70b072
https://doi.org/10.1016/j.saa.2007.07.043
https://doi.org/10.1016/j.saa.2007.07.043
Publikováno v:
Journal of colloid and interface science. 314(1)
This work studies the adsorption of Me–1-hydroxiethane-(1,1-diphosphonic acid) (HEDP) complex onto alumina in the pH range from 5.0 to 9.5. The extent of HEDP adsorption is not significatively affected by the presence of Me(II), while, HEDP has an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a92d57c9a46b6bbc34d07707dbaa63de
https://pubmed.ncbi.nlm.nih.gov/17574564
https://pubmed.ncbi.nlm.nih.gov/17574564
Publikováno v:
Journal of colloid and interface science. 284(2)
1-Hydroxyethane-(1,1-diphosphonic acid) (HEDP) is extensively used in many technical applications. This work, as a first stage, examines the adsorption of aqueous HEDP, Cu(II), and Zn(II) onto boehmite (γ-AlOOH) as single solutes. These processes ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22e6692f6778458555da64dba8ef6ec3
https://pubmed.ncbi.nlm.nih.gov/15780281
https://pubmed.ncbi.nlm.nih.gov/15780281
Publikováno v:
CLEAN: Soil, Air, Water; Dec2016, Vol. 44 Issue 12, p1652-1660, 10p