Search Results - "Jones, Sandy F"

Formation of Fe-sulfides in cultures of sulfate-reducing bacteria by Gramp, Jonathan P., Bigham, Jerry M., Jones, F. Sandy, Tuovinen, Olli H.

“…The purpose of this study was to synthesize Fe-sulfides produced with sulfate-reducing bacteria under experimental laboratory conditions. Fe-sulfides were…”
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Biogenic Synthesis and Reduction of Fe(III)-hydroxysulfates by Gramp, Jonathan P., Wang, Hongmei, Bigham, Jerry M., Jones, F. Sandy, Tuovinen, Olli H.

“…The purpose of the study was to produce schwertmannite (ideally Fe 8 O 8 (OH) 6 (SO 4 )) and jarosite ((K, NH 4 , H 3 O)Fe 3 (SO 4 ) 2 (OH) 6 ) through…”
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Synthesis and properties of ternary (K, NH4, H3O)-jarosites precipitated from Acidithiobacillus ferrooxidans cultures in simulated bioleaching solutions by Sandy Jones, F., Bigham, Jerry M., Gramp, Jonathan P., Tuovinen, Olli H.

“…The purpose of this study was to synthesize a series of solid solution jarosites by biological oxidation of ferrous iron at pH2.2–4.4 and ambient temperature…”
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Factors Affecting the Adoption of Electronic Data Reporting and Outcomes Among Selected Central Cancer Registries of the National Program of Cancer Registries by Tangka, Florence K L, Edwards, Patrick, Pordell, Paran, Wilson, Reda, Blumenthal, Wendy, Jones, Sandy F, Jones, Madeleine, Beizer, Jenny, Bernacet, Amarilys, Cole-Beebe, Maggie, Subramanian, Sujha

“…The CDC's National Program of Cancer Registries has expanded the use of electronic reporting to collect more timely information on newly diagnosed cancers. The…”
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Synthesis of argentojarosite with simulated bioleaching solutions produced by Acidithiobacillus ferrooxidans by Mukherjee, Chiranjit, Jones, F. Sandy, Bigham, Jerry M., Tuovinen, Olli H.

“…Argentojarosite (AgFe3(SO4)2(OH)6) is formed as a secondary phase in Ag-catalyzed bioleaching of chalcopyrite (CuFeS2), but to date very little is known about…”
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Formation and characterization of ternary (Na, NH4, H3O)-jarosites produced from Acidithiobacillus ferrooxidans cultures by Jones, F. Sandy, Bigham, Jerry M., Gramp, Jonathan P., Tuovinen, Olli H.

“…The purpose of this study was to characterize a series of (Na, NH4, H3O)-jarosites produced with various combinations of NH4+ + Na+ in cultures of…”
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Monovalent cation concentrations determine the types of Fe(III) hydroxysulfate precipitates formed in bioleach solutions by Gramp, Jonathan P., Jones, F. Sandy, Bigham, Jerry M., Tuovinen, Olli H.

“…Iron oxidation in bioleaching systems commonly produces mixtures of hydroxysulfate minerals. The purpose of this study was to characterize iron precipitates…”
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Solid-phase controls on lead partitioning in laboratory bioleaching solutions by Bigham, Jerry M., Algur, Ömer Faruk, Jones, F. Sandy, Tuovinen, Olli H.

“…The purpose of the work was to examine the co-precipitation of Fe(III) and Pb(II) in Acidithiobacillus ferrooxidans cultures under ambient temperature…”
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Characterization of jarosites produced by chemical synthesis over a temperature gradient from 2 to 40°C by Bigham, Jerry M., Jones, F. Sandy, Özkaya, Bestamin, Sahinkaya, Erkan, Puhakka, Jaakko A., Tuovinen, Olli H.

“…The purpose of the study was to characterize ferric iron precipitates formed in batch experiments over a temperature range of 2 to 40°C from ferric sulfate and…”
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Monovalent cation concentrations determine the types of Fe(III) hydroxysulfate precipitates formed in bioleach solutions: 17th International Biohydrometallurgy Symposium, IBS2007, Frankfurt a.M., Germany, 2-5 September 2007 by GRAMP, Jonathan P, JONES, F. Sandy, BIGHAM, Jerry M, TUOVINEN, Olli H

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