Methods of using adsorption media for separating or removing constituents

Tranter, Troy J; Herbst, R Scott; Mann, Nicholas R; Todd, Terry A

Title: Methods of using adsorption media for separating or removing constituents

Patent · Tue Oct 25 00:00:00 EDT 2011

OSTI ID:1028655

Tranter, Troy J ^[1]; Herbst, R Scott ^[1]; Mann, Nicholas R ^[2]; Todd, Terry A ^[3]

Idaho Falls, ID
Blackfoot, ID
Aberdeen, ID

Methods of using an adsorption medium to remove at least one constituent from a feed stream. The method comprises contacting an adsorption medium with a feed stream comprising at least one constituent and removing the at least one constituent from the feed stream. The adsorption medium comprises a polyacrylonitrile (PAN) matrix and at least one metal hydroxide homogenously dispersed therein. The adsorption medium may comprise from approximately 15 wt % to approximately 90 wt % of the PAN and from approximately 10 wt % to approximately 85 wt % of the at least one metal hydroxide. The at least one metal hydroxide may be selected from the group consisting of ferric hydroxide, zirconium hydroxide, lanthanum hydroxide, cerium hydroxide, titanium hydroxide, copper hydroxide, antimony hydroxide, and molybdenum hydroxide.

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Research Organization:: Idaho National Laboratory (INL), Idaho Falls, ID (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: AC07-99ID13727; AC07-05ID14517

Assignee:: Battelle Energy Alliance, LLC (Idaho Falls, ID)

Patent Number(s):: 8,043,586

Application Number:: 11/941,428

OSTI ID:: 1028655

Country of Publication:: United States

Language:: English

References (24)

Arsenic in groundwater in six districts of West Bengal, India Das, Dipankar; Samanta, Gautam; Mandal, Badal Kumar Environmental Geochemistry and Health, Vol. 18, Issue 1 https://doi.org/10.1007/BF01757214	journal	March 1996
The oxidation states of arsenic in well-water from a chronic arsenicism area of Northern Mexico Del Razo, L. M.; Arellano, M. A.; Cebrián, M. E. Environmental Pollution, Vol. 64, Issue 2, p. 143-153 https://doi.org/10.1016/0269-7491(90)90111-O	journal	January 1990
Ligand exchange sorption of arsenate and arsenite anions by chelating resins in ferric ion form I. Weak-base chelating resin dow XFS-4195 Chanda, M.; O'Driscoll, K. F.; Rempel, G. L. Reactive Polymers, Ion Exchangers, Sorbents, Vol. 7, Issue 2-3, p. 251-261 https://doi.org/10.1016/0167-6989(88)90147-X	journal	January 1988
Removal of Arsenic (V) From Water by Adsorption on Aluminum and Ferric Hydroxides Gulledge, John H.; O'Connor, John T. Journal - American Water Works Association, Vol. 65, Issue 8 https://doi.org/10.1002/j.1551-8833.1973.tb01893.x	journal	August 1973
Removing arsenic from groundwater Chwirka, Joseph D.; Thomson, Bruce M.; Stomp, John M. Journal - American Water Works Association, Vol. 92, Issue 3 https://doi.org/10.1002/j.1551-8833.2000.tb08911.x	journal	March 2000
Structure of synthetic 6-line ferrihydrite by electron nanodiffraction Janney, Dawn E.; Cowley, J. M.; Buseck, Peter R. American Mineralogist, Vol. 86, Issue 3 https://doi.org/10.2138/am-2001-2-316	journal	March 2001
Arsenic in groundwater and health problems in Bangladesh Karim, Md. Masud Water Research, Vol. 34, Issue 1, p. 304-310 https://doi.org/10.1016/S0043-1354(99)00128-1	journal	January 2000
Removing Selenium(IV) and Arsenic(V) Oxyanions with Tailored Chelating Polymers Ramana, Anuradha; Sengupta, Arup K. Journal of Environmental Engineering, Vol. 118, Issue 5 https://doi.org/10.1061/(ASCE)0733-9372(1992)118:5(755)	journal	September 1992
Removal of arsenite and arsenate ions from aqueous solution by basic yttrium carbonate Wasay, Syed A.; Haron, Md.J.; Uchiumi, Akira Water Research, Vol. 30, Issue 5, p. 1143-1148 https://doi.org/10.1016/0043-1354(95)00293-6	journal	May 1996
Structure of synthetic 2-line ferrihydrite by electron nanodiffraction Janney, Dawn E.; Cowley, J. M.; Buseck, Peter R. American Mineralogist, Vol. 85, Issue 9 https://doi.org/10.2138/am-2000-8-910	journal	September 2000
Arsenic contamination of the environment Pandey, Piyush Kant; Yadav, Sushma; Nair, Sumita Environment International, Vol. 28, Issue 4, p. 235-245 https://doi.org/10.1016/S0160-4120(02)00022-3	journal	September 2002
Ligand exchange sorption of arsenate and arsenite anions by chelating resins in ferric ion form: II. Iminodiacetic chelating resin Chelex 100 Chanda, M.; O'Driscoll, K. F.; Rempel, G. L. Reactive Polymers, Ion Exchangers, Sorbents, Vol. 8, Issue 1, p. 85-95 https://doi.org/10.1016/0167-6989(88)90348-0	journal	February 1988
Removal of arsenic(V) ion from aqueous solutions by lanthanum compounds Tokunaga, Shuzo; Wasay, Syed A.; Park, Sang-Won Water Science and Technology, Vol. 35, Issue 7 https://doi.org/10.2166/wst.1997.0262	journal	April 1997
Sorption materials for arsenic removal from water: a comparative study Daus, Birgit; Wennrich, Rainer; Weiss, Holger Water Research, Vol. 38, Issue 12, p. 2948-2954 https://doi.org/10.1016/j.watres.2004.04.003	journal	July 2004
Adsorption and Oxidation of Arsenite on Goethite Sun, Xiaohua; Doner, Harvey E. Soil Science, Vol. 163, Issue 4 https://doi.org/10.1097/00010694-199804000-00003	journal	January 1998
Occurrence and Constitution of Natural and Synthetic Ferrihydrite, a Widespread Iron Oxyhydroxide Jambor, John L.; Dutrizac, John E. Chemical Reviews, Vol. 98, Issue 7 https://doi.org/10.1021/cr970105t	journal	November 1998
Arsenic poisoning of Bangladesh groundwater Nickson, Ross; McArthur, John; Burgess, William Nature, Vol. 395, Issue 6700 https://doi.org/10.1038/26387	journal	September 1998
Arsenic in the drinking water of the city of Antofagasta: epidemiological and clinical study before and after the installation of a treatment plant. Borgoño, J. M.; Vicent, P.; Venturino, H. Environmental Health Perspectives, Vol. 19 https://doi.org/10.1289/ehp.19-1637404	journal	August 1977
Existing and Prospective Sorption Technologies for the Removal of Arsenic in Water Dambies, Laurent Separation Science and Technology, Vol. 39, Issue 3 https://doi.org/10.1081/SS-120027997	journal	January 2005
Arsenic Removal with Iron(II) and Iron(III) in Waters with High Silicate and Phosphate Concentrations Roberts, Linda C.; Hug, Stephan J.; Ruettimann, Thomas Environmental Science & Technology, Vol. 38, Issue 1 https://doi.org/10.1021/es0343205	journal	January 2004
Arsenic Species in Groundwaters of the Blackfoot Disease Area, Taiwan Chen, Shun-Long.; Dzeng, Shiaan R.; Yang, Mo-Hsiung. Environmental Science & Technology, Vol. 28, Issue 5 https://doi.org/10.1021/es00054a019	journal	May 1994
Direct electrochemistry of nanoparticulate Fe2O3 in aqueous solution and adsorbed onto tin-doped indium oxide McKenzie, Katy J.; Marken, Frank Pure and Applied Chemistry, Vol. 73, Issue 12 https://doi.org/10.1351/pac200173121885	journal	January 2001
Removal of arsenic from groundwater using low cost ferruginous manganese ore Chakravarty, S.; Dureja, V.; Bhattacharyya, G. Water Research, Vol. 36, Issue 3, p. 625-632 https://doi.org/10.1016/S0043-1354(01)00234-2	journal	February 2002
Arsenic removal by zero-valent iron: field, laboratory and modeling studies Nikolaidis, Nikolaos P.; Dobbs, Gregory M.; Lackovic, Jeffrey A. Water Research, Vol. 37, Issue 6, p. 1417-1425 https://doi.org/10.1016/S0043-1354(02)00483-9	journal	March 2003

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