Influence of iron valency on the magnetic susceptibility of a microbially produced iron sulphide
Influence of iron valency on the magnetic susceptibility of a microbially produced iron sulphide
Microbial iron sulphide is well known as an adsorbent for the treatment of metallic ion polluted wastewater. Under certain culture conditions a highly magnetic iron sulphide can be produced which would enable a low cost biomagnetic separation process to be developed. This paper illustrates that by raising the ferrous content of a ferrous – ferric sulphate rich medium the magnetic susceptibility of the iron sulphide produced is increased.
65-69
Marius, M.S.
f60500ff-848b-4cbd-b5b0-292eac5e21e4
James, P.A.B.
da0be14a-aa63-46a7-8646-a37f9a02a71b
Bahaj, A.S.
a64074cc-2b6e-43df-adac-a8437e7f1b37
Smallman, D.J.
b619a7d9-6214-407f-9e95-67b0c4bc7278
2005
Marius, M.S.
f60500ff-848b-4cbd-b5b0-292eac5e21e4
James, P.A.B.
da0be14a-aa63-46a7-8646-a37f9a02a71b
Bahaj, A.S.
a64074cc-2b6e-43df-adac-a8437e7f1b37
Smallman, D.J.
b619a7d9-6214-407f-9e95-67b0c4bc7278
Marius, M.S., James, P.A.B., Bahaj, A.S. and Smallman, D.J.
(2005)
Influence of iron valency on the magnetic susceptibility of a microbially produced iron sulphide.
Journal of Physics: Conference Series, 17, .
(doi:10.1088/1742-6596/17/1/011).
Abstract
Microbial iron sulphide is well known as an adsorbent for the treatment of metallic ion polluted wastewater. Under certain culture conditions a highly magnetic iron sulphide can be produced which would enable a low cost biomagnetic separation process to be developed. This paper illustrates that by raising the ferrous content of a ferrous – ferric sulphate rich medium the magnetic susceptibility of the iron sulphide produced is increased.
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Published date: 2005
Additional Information:
Fifth International Conference on Fine Particle Magnetism, 20-22 September 2004, University College London, UK
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Local EPrints ID: 46293
URI: http://eprints.soton.ac.uk/id/eprint/46293
ISSN: 1742-6588
PURE UUID: 352cc1f2-2519-4603-b5aa-254319243054
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Date deposited: 15 Jun 2007
Last modified: 16 Mar 2024 02:45
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Author:
M.S. Marius
Author:
D.J. Smallman
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