1998
DOI: 10.1016/s0016-7037(98)00086-6
|View full text |Cite
|
Sign up to set email alerts
|

The reduction of chromium (VI) by iron (II) in aqueous solutions

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

7
143
0
4

Year Published

1999
1999
2021
2021

Publication Types

Select...
3
3
2
1

Relationship

0
9

Authors

Journals

citations
Cited by 224 publications
(154 citation statements)
references
References 40 publications
7
143
0
4
Order By: Relevance
“…Reductants of Cr(VI) include acid volatile sulfides, ferrous iron (Fe(II)), organic matter and organic acids Patterson et al, 1997;Pettine et al, 1998;Wielinga et al, 2001). Both aerobic and anaerobic microbes have displayed Cr reducing capabilities (e.g.…”
Section: Reported Mechanisms Of Cr Isotope Fractionationsmentioning
confidence: 99%
See 1 more Smart Citation
“…Reductants of Cr(VI) include acid volatile sulfides, ferrous iron (Fe(II)), organic matter and organic acids Patterson et al, 1997;Pettine et al, 1998;Wielinga et al, 2001). Both aerobic and anaerobic microbes have displayed Cr reducing capabilities (e.g.…”
Section: Reported Mechanisms Of Cr Isotope Fractionationsmentioning
confidence: 99%
“…Cr(VI) is highly soluble and is carcinogenic, whereas Cr(III) is sparingly soluble and has limited toxicity because it lacks the oxidizing power that causes damage to cells, unlike Cr(VI). Because of the contrasting geochemical behaviors between Cr(III) and Cr(VI), Cr(VI) contamination can be remediated through reduction induced by either microbial or abiotic mechanisms (Fendorf and Li 1996;Patterson et al 1997;Pettine et al 1998;Kim et al 2001;Wielinga et al 2001;Sikora et al 2008;Graham and Bouwer 2009;Han et al 2012;Xu et al 2015).…”
Section: Qin and Wangmentioning
confidence: 99%
“…Sedlak and Chan (1997) studied the reaction of Cr(V1) with Fe(I1) with respect to temperature and pH and determined that the reduction of Cr(V1) occurred on the time scale of minutes to months in sediments, soils and waters that contained ferrous iron. Similar type experiments conducted in NaC1, NaCl04, and seawater solutions showed a parabolic dependence on pH, and the influences of temperature, ironic strength, and reductant concentration showed various linearly dependent effects on reduction (Pettine et al 1998). …”
Section: In Drift Corrosion Productsmentioning
confidence: 57%
“…Les pH pour lesquels on observe des cinétiques de réaction les plus rapides sont proches de la neutralité, compris entre 6 et 8 selon BUERGE et HUG (1997) et SEDLAK et CHAN (1997. L'élévation de la température permet, aussi, d'augmenter la vitesse de réaction (PETTINE et al (1998), SEDLAK et CHAN (1997)). …”
Section: Devenir Du Chrome Hexavalent Présent Dans Les Deux Types De unclassified