Page last updated: 2024-08-26

arsenic and arsenopyrite

arsenic has been researched along with arsenopyrite in 58 studies

Research

Studies (58)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's2 (3.45)18.2507
2000's16 (27.59)29.6817
2010's28 (48.28)24.3611
2020's12 (20.69)2.80

Authors

AuthorsStudies
Collinet, MN; Morin, D1
Nicolaidou, AE1
Gardner, MN; Rawlings, DE1
Banfield, JF; Bond, PL; Edwards, KJ1
Ahn, KH; Jung, Y; Kim, MJ1
Bajpai, U; Farooqui, A1
Craw, D; Pacheco, L1
Chandraprabha, MN; Natarajan, KA; Somasundaran, P1
Esperón, M; López, A; Makita, M; Orrantia, E; Pereyra, B1
Boonamnuayvitaya, V; Khummalai, N1
Deane, SM; Hector, SB; Rawlings, DE; Tuffin, IM1
Impellitteri, CA; Scheckel, KG; Tolaymat, T; Williams, AG1
Lowney, YW; Munson, JW; Roberts, SM; Ruby, MV1
López-Sánchez, JF; Rubio, R; Ruiz-Chancho, MJ1
Gammons, CH; Gao, Z; Li, D; Yu, Y; Zhu, Y1
Dave, SR; Gupta, KH; Tipre, DR1
Atzei, D; Elsener, B; Fantauzzi, M; Loi, G; Rossi, A; Rossi, G1
Cañizares-Macías, MP; Cordero, BE1
Drahota, P; Ettler, V; Mihaljevic, M; Procházka, R; Sebek, O; Sracek, O; Strnad, L; Zeman, J1
Dani, SU1
Benzaazoua, M; Blanc, D; Bussière, B; Coussy, S; Moszkowicz, P1
Alvarez-Ayuso, E; García-Sánchez, A; Murciego, A; Pellitero, E; Rodríguez, MA; Rubin, J; Rubio, F; Rubio, J; Tamayo, A1
Buisman, CJ; Hol, A; Kondos, P; van der Weijden, RD; Van Weert, G1
Atzei, D; Elsener, B; Fantauzzi, M; Licheri, C; Loi, G; Rossi, A; Rossi, G1
Bendicho, C; Costas, M; Filgueiras, AV; Prego, R1
Planer-Friedrich, B; Suess, E1
Cervini-Silva, J; Gomez-Vidales, V; Nieto-Camacho, A; Ramírez-Apán, MT1
Basu, A; Schreiber, ME1
Barmettler, K; Kotsev, T; Kretzschmar, R; Mandaliev, PN; Mikutta, C1
Lin, C; Ma, Y; Qin, Y1
Alvarenga, P; Esteban, E; Manzano, R; Peñalosa, JM1
Jun, YS; Neil, CW; Schupp, D; Yang, YJ1
Kotsev, T; Kretzschmar, R; Mahler, N; Mandaliev, PN; Mikutta, C1
Ma, Y; Qin, Y; Zhang, L; Zhao, Y; Zheng, B1
Cruz, R; Dossot, M; Escobedo-Bretado, MA; Espinosa-Cristóbal, LF; Labastida, I; Lara, RH; Mallet, M; Sosa-Rodríguez, FS; Vazquez-Arenas, J; Velázquez, LJ1
Bidone, E; Castilhos, Z; Cesar, R; Ferreira, M; Santos, MC; Sierpe, R1
Bouzalakos, S; Chan, BK; Dudeney, AW1
Lara, RH; Meraz-Rodríguez, M; Ramírez-Aldaba, H; Rodríguez, ÁG; Rojas-Contreras, JA; Ruiz-Baca, E; Sosa-Rodríguez, FS; Valdez-Pérez, D; Valles, OP; Vazquez-Arenas, J1
de Jonge, MD; Howard, DL; Huang, L; Kopittke, PM; Liu, Y; Menzies, NW; Wang, P; Wehr, JB1
Deng, S; Gu, G; Wu, Z; Xu, X1
Dell'Anna, R; Lampis, S; Monti, F; Piacenza, E; Presentato, A; Vallini, G; Zonaro, E1
Jason Todd, M; Jeffrey Yang, Y; Neil, CW1
Hiroyoshi, N; Ito, M; Jeon, S; Park, I; Seno, K; Tabelin, CB1
Escobedo-Bretado, MA; Lara, RH; Lartundo-Rojas, L; Ponce-Peña, P; Ramírez-Aldaba, H; Ruiz-Baca, E; Sosa-Rodríguez, FS; Trejo-Córdoba, G; Valdez-Pérez, D; Vázquez-Arenas, J1
Dhanani, AS; Jean, JS; Jiang, WT; Rathod, J1
Huang, IH; Jean, JS; Jiang, WT; Lee, YC; Liu, BH; Rathod, J1
Chen, HR; Fan, XL; Liu, HC; Nie, ZY; Xia, JL; Yang, HY; Zhang, DR; Zhang, LJ; Zheng, L1
Higuchi, K; Hiroyoshi, N; Ito, M; Jeon, S; Park, I; Tabelin, CB1
Dong, J; Liu, Q; Subhonqulov, SH1
Barragán, CE; Dopson, M; Márquez, MA; Montoya, D1
Cen, L; Feng, X; Li, H; Liu, Q; Wang, S1
Hong, J; Liu, C; Liu, L; Ning, Z; Qiu, G1
Kuang, J; Qi, S; Qu, C; Shi, C1
Hong, J; Liu, C; Liu, L; Ning, Z; Qiu, G; Xia, X; Yang, L; Zhang, Z1
Fang, Y; Gan, M; Gu, G; Qiu, G; Wang, X; Wang, Y; Zhang, Y; Zhou, S1
He, H; Lu, X; Pan, Z; Shu, Z; Wang, J; Wang, X; Wang, Z; Zhang, L; Zhou, M1
Ali, JD; Guatame-Garcia, A; Harrison, AL; Leybourne, MI; Vriens, B1
Cen, L; Cheng, H; Liao, P; Liu, Q; Wang, S1

Other Studies

58 other study(ies) available for arsenic and arsenopyrite

ArticleYear
Characterization of arsenopyrite oxidizing Thiobacillus. Tolerance to arsenite, arsenate, ferrous and ferric iron.
    Antonie van Leeuwenhoek, 1990, Volume: 57, Issue:4

    Topics: Acidithiobacillus thiooxidans; Arsenates; Arsenic; Arsenicals; Arsenites; Ferric Compounds; Ferrous Compounds; Iron; Iron Compounds; Minerals; Sulfides; Thiobacillus

1990
Selenium content in sulfide ores from the Chalkidiki peninsula, Greece.
    Journal of environmental pathology, toxicology and oncology : official organ of the International Society for Environmental Toxicology and Cancer, 1998, Volume: 17, Issue:3-4

    Topics: Arsenicals; Chemical Phenomena; Chemistry; Copper; Environment; Geologic Sediments; Geological Phenomena; Geology; Greece; Iron; Iron Compounds; Minerals; Selenium; Soil; Sulfides

1998
Production of rhodanese by bacteria present in bio-oxidation plants used to recover gold from arsenopyrite concentrates.
    Journal of applied microbiology, 2000, Volume: 89, Issue:1

    Topics: Arsenicals; Bacteria; Cyanides; Gold; Hydrogen-Ion Concentration; Industrial Microbiology; Iron Compounds; Minerals; Oxidation-Reduction; Polymerase Chain Reaction; Sulfides; Thiobacillus; Thiosulfate Sulfurtransferase

2000
Characteristics of attachment and growth of Thiobacillus caldus on sulphide minerals: a chemotactic response to sulphur minerals?
    Environmental microbiology, 2000, Volume: 2, Issue:3

    Topics: Arsenicals; Cell Count; Chemotaxis; In Situ Hybridization, Fluorescence; Iron; Iron Compounds; Microscopy, Electron, Scanning; Microscopy, Fluorescence; Minerals; Phylogeny; Soil Microbiology; Spectrum Analysis, Raman; Sulfides; Thiobacillus

2000
Distribution of inorganic arsenic species in mine tailings of abandoned mines from Korea.
    Chemosphere, 2002, Volume: 49, Issue:3

    Topics: Adsorption; Arsenicals; Chemistry Techniques, Analytical; Iron; Iron Compounds; Korea; Metals; Minerals; Mining; Oxidation-Reduction; Soil Pollutants; Solubility; Sulfates; Sulfides

2002
Biogenic arsenopyrite in holocene peat sediment, India.
    Ecotoxicology and environmental safety, 2003, Volume: 55, Issue:2

    Topics: Arsenicals; Biodegradation, Environmental; Crystallization; India; Iron Compounds; Microscopy, Electron, Scanning; Minerals; Plants; Soil; Soil Microbiology; Sulfides

2003
Mobilisation and bioavailability of arsenic around mesothermal gold deposits in a semiarid environment, Otago, New Zealand.
    TheScientificWorldJournal, 2002, Feb-05, Volume: 2

    Topics: Arsenic; Arsenicals; Climate; Environment; Geologic Sediments; Gold; Iron Compounds; Minerals; Mining; New Zealand; Soil; Sulfides; Water

2002
Selective separation of arsenopyrite from pyrite by biomodulation in the presence of Acidithiobacillus ferrooxidans.
    Journal of colloid and interface science, 2004, Aug-15, Volume: 276, Issue:2

    Topics: Absorption; Acidithiobacillus; Arsenicals; Bacterial Adhesion; Copper Sulfate; Electricity; Flocculation; Iron; Iron Compounds; Kinetics; Minerals; Sulfides; Thiones

2004
Reduction of arsenic content in a complex galena concentrate by Acidithiobacillus ferrooxidans.
    BMC biotechnology, 2004, Oct-13, Volume: 4

    Topics: Acidithiobacillus; Air; Arsenicals; Carbon Dioxide; Chlorides; Ferric Compounds; Iron Compounds; Lead; Minerals; Oxidation-Reduction; Particle Size; Sulfides

2004
Suppression of arsenopyrite surface oxidation by sol-gel coatings.
    Journal of bioscience and bioengineering, 2005, Volume: 99, Issue:3

    Topics: Acidithiobacillus; Adsorption; Arsenicals; Coated Materials, Biocompatible; Gels; Iron Compounds; Minerals; Oxidation-Reduction; Phase Transition; Silanes; Sulfides; Surface Properties; Water Pollution, Chemical

2005
Resistance determinants of a highly arsenic-resistant strain of Leptospirillum ferriphilum isolated from a commercial biooxidation tank.
    Applied and environmental microbiology, 2006, Volume: 72, Issue:3

    Topics: Arsenates; Arsenicals; Bacteria; Bacterial Proteins; Bioreactors; DNA Transposable Elements; Drug Resistance, Bacterial; Escherichia coli; Gene Expression Regulation, Bacterial; Gold; Iron Compounds; Minerals; Mining; Molecular Sequence Data; Oxidation-Reduction; Sequence Analysis, DNA; Sulfides

2006
Mineralogy and characterization of arsenic, iron, and lead in a mine waste-derived fertilizer.
    Environmental science & technology, 2006, Aug-15, Volume: 40, Issue:16

    Topics: Adsorption; Arsenic; Arsenicals; Environmental Monitoring; Ferric Compounds; Fertilizers; Iron; Iron Compounds; Lead; Minerals; Oxygen; Spectrometry, X-Ray Emission; Spectroscopy, Mossbauer; Sulfides; Temperature; Water Pollutants; Water Pollutants, Chemical; Water Supply

2006
Relative oral bioavailability of arsenic from contaminated soils measured in the cynomolgus monkey.
    Toxicological sciences : an official journal of the Society of Toxicology, 2007, Volume: 95, Issue:1

    Topics: Animals; Arsenates; Arsenicals; Biological Availability; Feces; Ferrous Compounds; Intestinal Absorption; Iron Compounds; Linear Models; Macaca fascicularis; Male; Minerals; Models, Animal; Risk Assessment; Soil; Soil Pollutants; Sulfides

2007
Analytical speciation as a tool to assess arsenic behaviour in soils polluted by mining.
    Analytical and bioanalytical chemistry, 2007, Volume: 387, Issue:2

    Topics: Arsenic; Arsenicals; Chemical Fractionation; Chemistry Techniques, Analytical; Chromatography, Liquid; Environmental Monitoring; Iron Compounds; Minerals; Mining; Particle Size; Soil Pollutants; Solid Phase Extraction; Spectrophotometry, Atomic; Sulfides

2007
Rates of arsenopyrite oxidation by oxygen and Fe(III) at pH 1.8-12.6 and 15-45 degrees C.
    Environmental science & technology, 2007, Sep-15, Volume: 41, Issue:18

    Topics: Arsenicals; Ferric Compounds; Hydrogen-Ion Concentration; Iron Compounds; Kinetics; Minerals; Models, Chemical; Oxidation-Reduction; Oxygen; Sulfides; Temperature

2007
Characterization of arsenic resistant and arsenopyrite oxidizing Acidithiobacillus ferrooxidans from Hutti gold leachate and effluents.
    Bioresource technology, 2008, Volume: 99, Issue:16

    Topics: Acidithiobacillus; Arsenic; Arsenicals; Bioreactors; DNA, Bacterial; Gold; Haplotypes; Iron; Iron Compounds; Minerals; Oxidation-Reduction; Particle Size; Phylogeny; RNA, Bacterial; RNA, Ribosomal, 16S; Sequence Analysis, DNA; Sulfides; Time Factors; Water Pollutants, Chemical

2008
An XPS analytical approach for elucidating the microbially mediated enargite oxidative dissolution.
    Analytical and bioanalytical chemistry, 2009, Volume: 393, Issue:8

    Topics: Acidithiobacillus; Arsenic; Arsenicals; Copper; Hydrogen-Ion Concentration; Iron; Iron Compounds; Kinetics; Minerals; Oxidation-Reduction; Solubility; Spectrophotometry; Sulfides; Surface Properties; X-Rays

2009
Determination of bioavailable soluble arsenic and phosphates in mine tailings by spectrophotometric Sequential Injection Analysis.
    Talanta, 2009, May-15, Volume: 78, Issue:3

    Topics: Arsenic; Arsenicals; Iron Compounds; Minerals; Mining; Molybdenum; Phosphates; Spectrophotometry; Sulfides; Temperature

2009
Alteration of arsenopyrite in soils under different vegetation covers.
    The Science of the total environment, 2010, Feb-15, Volume: 408, Issue:6

    Topics: Arsenicals; Environmental Monitoring; Iron Compounds; Kinetics; Microscopy, Electron, Scanning; Minerals; Soil; Soil Pollutants; Sulfides; Trees; Weather; X-Ray Diffraction

2010
Arsenic for the fool: an exponential connection.
    The Science of the total environment, 2010, Mar-15, Volume: 408, Issue:8

    Topics: Alzheimer Disease; Arsenic; Arsenicals; Dementia; Environmental Monitoring; Epidemiological Monitoring; Fossil Fuels; Geological Phenomena; Humans; Iron Compounds; Minerals; Mining; Soil Pollutants; Sulfides

2010
Arsenic stability in arsenopyrite-rich cemented paste backfills: a leaching test-based assessment.
    Journal of hazardous materials, 2011, Jan-30, Volume: 185, Issue:2-3

    Topics: Arsenic; Arsenicals; Iron Compounds; Microscopy, Electron, Scanning; Minerals; Particle Size; Quebec; Soil Pollutants; Solubility; Sulfides

2011
Study of arsenopyrite weathering products in mine wastes from abandoned tungsten and tin exploitations.
    Journal of hazardous materials, 2011, Feb-15, Volume: 186, Issue:1

    Topics: Arsenicals; Industrial Waste; Iron Compounds; Minerals; Mining; Spectroscopy, Mossbauer; Spectrum Analysis, Raman; Sulfides; Tin; Tungsten; X-Ray Diffraction

2011
Processing of arsenopyritic gold concentrates by partial bio-oxidation followed by bioreduction.
    Environmental science & technology, 2011, Aug-01, Volume: 45, Issue:15

    Topics: Arsenic; Arsenicals; Biodegradation, Environmental; Bioreactors; Gold; Iron; Iron Compounds; Microscopy, Electron, Scanning; Minerals; Oxidation-Reduction; Silver; Silver Compounds; Solubility; Spectrophotometry, Atomic; Sulfides; Water Pollutants, Chemical

2011
Arsenopyrite and pyrite bioleaching: evidence from XPS, XRD and ICP techniques.
    Analytical and bioanalytical chemistry, 2011, Volume: 401, Issue:7

    Topics: Acidithiobacillus; Arsenicals; Iron; Iron Compounds; Minerals; Photoelectron Spectroscopy; Spectrophotometry, Atomic; Sulfides; X-Ray Diffraction

2011
Land-ocean contributions of arsenic through a river-estuary-ria system (SW Europe) under the influence of arsenopyrite deposits in the fluvial basin.
    The Science of the total environment, 2011, Dec-15, Volume: 412-413

    Topics: Arsenic; Arsenicals; Environmental Monitoring; Geologic Sediments; Iron Compounds; Minerals; Particulate Matter; Rivers; Salinity; Seasons; Seawater; Spain; Spectrometry, Fluorescence; Spectrophotometry, Atomic; Sulfides; Water Pollutants, Chemical

2011
Thioarsenate formation upon dissolution of orpiment and arsenopyrite.
    Chemosphere, 2012, Volume: 89, Issue:11

    Topics: Arsenates; Arsenicals; Hydrogen-Ion Concentration; Iron Compounds; Minerals; Models, Chemical; Oxygen; Sulfides

2012
Oxidative stress induced by arsenopyrite and the role of desferrioxamine-B as radical scavenger.
    Chemosphere, 2013, Volume: 90, Issue:6

    Topics: Animals; Antioxidants; Arsenicals; Cyclic N-Oxides; Deferoxamine; Hazardous Substances; Iron Compounds; Lipid Peroxidation; Male; Minerals; Oxidation-Reduction; Oxidative Stress; Rats; Sulfides; Thiobarbituric Acid Reactive Substances

2013
Arsenic release from arsenopyrite weathering: insights from sequential extraction and microscopic studies.
    Journal of hazardous materials, 2013, Nov-15, Volume: 262

    Topics: Arsenic; Arsenicals; Electron Probe Microanalysis; Environmental Monitoring; Geography; Hydrogen-Ion Concentration; Hydroxides; Ions; Iron; Iron Compounds; Microscopy, Electron, Scanning; Minerals; Mining; Models, Chemical; Oxidation-Reduction; Oxygen; Sulfides; Sulfur; Virginia; Water Pollutants, Chemical

2013
Arsenic species formed from arsenopyrite weathering along a contamination gradient in Circumneutral river floodplain soils.
    Environmental science & technology, 2014, Volume: 48, Issue:1

    Topics: Arsenic; Arsenicals; Bulgaria; Ferric Compounds; Iron; Iron Compounds; Minerals; Mining; Particle Size; Rivers; Soil; Soil Pollutants; Spatial Analysis; Spectrometry, X-Ray Emission; Sulfides; X-Ray Absorption Spectroscopy; X-Ray Diffraction

2014
The role of rainwater-borne hydrogen peroxide in the release of arsenic from arsenopyrite.
    Chemosphere, 2014, Volume: 103

    Topics: Arsenicals; Hydrogen Peroxide; Iron Compounds; Kinetics; Minerals; Rain; Sulfides

2014
Amendment application in a multi-contaminated mine soil: effects on soil enzymatic activities and ecotoxicological characteristics.
    Environmental science and pollution research international, 2014, Volume: 21, Issue:6

    Topics: Aliivibrio fischeri; Animals; Arsenicals; Biodegradation, Environmental; Daphnia; Ecotoxicology; Festuca; Iron Compounds; Metals; Minerals; Mining; Oligochaeta; Soil; Soil Microbiology; Soil Pollutants; Sulfides

2014
Water chemistry impacts on arsenic mobilization from arsenopyrite dissolution and secondary mineral precipitation: implications for managed aquifer recharge.
    Environmental science & technology, 2014, Apr-15, Volume: 48, Issue:8

    Topics: Aerobiosis; Arsenic; Arsenicals; Chemical Precipitation; Chlorides; Groundwater; Hydrogen-Ion Concentration; Iron Compounds; Microscopy, Atomic Force; Minerals; Nitrates; Ohio; Oxygen; Phase Transition; Sewage; Solubility; Spectrum Analysis, Raman; Sulfides; Wastewater; Water; Water Pollutants, Chemical

2014
Bioaccessibility of arsenic in mining-impacted circumneutral river floodplain soils.
    Environmental science & technology, 2014, Nov-18, Volume: 48, Issue:22

    Topics: Arsenic; Arsenicals; Environmental Pollution; Ferric Compounds; Iron Compounds; Minerals; Mining; Rivers; Soil; Soil Pollutants; Sulfides; X-Ray Absorption Spectroscopy

2014
Arsenic release from the abiotic oxidation of arsenopyrite under the impact of waterborne H2O2: a SEM and XPS study.
    Environmental science and pollution research international, 2016, Volume: 23, Issue:2

    Topics: Arsenic; Arsenicals; Hydrogen Peroxide; Iron; Iron Compounds; Microscopy, Electron, Scanning; Minerals; Oxidation-Reduction; Photoelectron Spectroscopy; Spectrometry, X-Ray Emission; Sulfides; Sulfur

2016
Arsenopyrite weathering under conditions of simulated calcareous soil.
    Environmental science and pollution research international, 2016, Volume: 23, Issue:4

    Topics: Arsenicals; Calcium Carbonate; Carbonates; Electrochemistry; Environmental Monitoring; Ferric Compounds; Iron Compounds; Microscopy, Electron, Scanning; Microscopy, Electron, Transmission; Minerals; Mining; Models, Theoretical; Oxidation-Reduction; Soil; Soil Pollutants; Sulfides; Sulfur; Surface Properties; Weather

2016
Hydrogeochemistry of arsenic pollution in watersheds influenced by gold mining activities in Paracatu (Minas Gerais State, Brazil).
    Environmental science and pollution research international, 2016, Volume: 23, Issue:9

    Topics: Arsenic; Arsenicals; Brazil; Environment; Environmental Monitoring; Gold; Groundwater; Humans; Iron Compounds; Minerals; Mining; Sulfides; Water Pollutants, Chemical; Water Pollution, Chemical

2016
Leaching characteristics of encapsulated controlled low-strength materials containing arsenic-bearing waste precipitates from refractory gold bioleaching.
    Journal of environmental management, 2016, Jul-01, Volume: 176

    Topics: Arsenic; Arsenicals; Barium; Chromium; Gold; Hydrogen-Ion Concentration; Industrial Waste; Iron Compounds; Minerals; Particle Size; Silicon Dioxide; Sulfides

2016
Chemical and surface analysis during evolution of arsenopyrite oxidation by Acidithiobacillus thiooxidans in the presence and absence of supplementary arsenic.
    The Science of the total environment, 2016, Oct-01, Volume: 566-567

    Topics: Acidithiobacillus thiooxidans; Arsenic; Arsenicals; Biodegradation, Environmental; Biofilms; Iron Compounds; Minerals; Oxidation-Reduction; Sulfides; Time Factors; Water Pollutants, Chemical

2016
Ferric minerals and organic matter change arsenic speciation in copper mine tailings.
    Environmental pollution (Barking, Essex : 1987), 2016, Volume: 218

    Topics: Arsenic; Arsenicals; Copper; Ferric Compounds; Ferrosoferric Oxide; Iron; Iron Compounds; Minerals; Mining; Saccharum; Soil; Soil Pollutants; Solubility; Sulfides; Water Pollutants, Chemical

2016
Bioleaching of arsenopyrite by mixed cultures of iron-oxidizing and sulfur-oxidizing microorganisms.
    Chemosphere, 2017, Volume: 185

    Topics: Acidithiobacillus; Arsenic; Arsenicals; Iron; Iron Compounds; Minerals; Oxidation-Reduction; Solubility; Sulfides; Sulfur; Water Pollution

2017
Ochrobactrum sp. MPV1 from a dump of roasted pyrites can be exploited as bacterial catalyst for the biogenesis of selenium and tellurium nanoparticles.
    Microbial cell factories, 2017, Nov-28, Volume: 16, Issue:1

    Topics: Aerobiosis; Arsenicals; Axenic Culture; Catalysis; Iron Compounds; Italy; Metal Nanoparticles; Microscopy, Electron; Minerals; Ochrobactrum; Selenious Acid; Selenium; Sulfides; Tellurium

2017
Improving arsenopyrite oxidation rate laws: implications for arsenic mobilization during aquifer storage and recovery (ASR).
    Environmental geochemistry and health, 2018, Volume: 40, Issue:6

    Topics: Arsenic; Arsenicals; Environmental Restoration and Remediation; Groundwater; Iron Compounds; Kinetics; Minerals; Oxidation-Reduction; Sulfides; Water Pollutants, Chemical; Water Purification

2018
Simultaneous suppression of acid mine drainage formation and arsenic release by Carrier-microencapsulation using aluminum-catecholate complexes.
    Chemosphere, 2018, Volume: 205

    Topics: Acids; Aluminum; Arsenic; Arsenicals; Catechols; Drug Carriers; Electrochemical Techniques; Iron; Iron Compounds; Minerals; Mining; Oxidation-Reduction; Sulfides

2018
Changes in biooxidation mechanism and transient biofilm characteristics by As(V) during arsenopyrite colonization with Acidithiobacillus thiooxidans.
    Journal of industrial microbiology & biotechnology, 2018, Volume: 45, Issue:8

    Topics: Acidithiobacillus thiooxidans; Arsenic; Arsenicals; Biofilms; Hydrophobic and Hydrophilic Interactions; Industrial Microbiology; Iron; Iron Compounds; Microscopy, Confocal; Microscopy, Electron, Scanning; Minerals; Oxygen; Spectrophotometry; Spectrum Analysis, Raman; Sulfides; Surface Properties

2018
The whole genome insight on condition-specific redox activity and arsenopyrite interaction promoting As-mobilization by strain Lysinibacillus sp. B2A1.
    Journal of hazardous materials, 2019, 02-15, Volume: 364

    Topics: Arsenic; Arsenicals; Bacillaceae; Genes, Bacterial; Genome, Bacterial; Groundwater; Iron Compounds; Minerals; Oxidation-Reduction; Spores, Bacterial; Sulfides; Water Microbiology

2019
Micro-colonization of arsenic-resistant Staphylococcus sp. As-3 on arsenopyrite (FeAsS) drives arsenic mobilization under anoxic sub-surface mimicking conditions.
    The Science of the total environment, 2019, Jun-15, Volume: 669

    Topics: Adaptation, Physiological; Arsenic; Arsenicals; Environmental Monitoring; Geologic Sediments; Iron Compounds; Minerals; Soil Pollutants; Staphylococcus; Sulfides; Taiwan

2019
Humic acid promotes arsenopyrite bio-oxidation and arsenic immobilization.
    Journal of hazardous materials, 2020, 02-15, Volume: 384

    Topics: Arsenates; Arsenicals; Arsenites; Biodegradation, Environmental; Clostridiales; Ferric Compounds; Humic Substances; Iron Compounds; Minerals; Models, Theoretical; Oxidation-Reduction; Solubility; Sulfates; Sulfides; Surface Properties

2020
Suppression of arsenopyrite oxidation by microencapsulation using ferric-catecholate complexes and phosphate.
    Chemosphere, 2021, Volume: 269

    Topics: Arsenicals; Iron; Iron Compounds; Minerals; Phosphates; Sulfides

2021
Effect of dextrin on flotation separation and surface properties of chalcopyrite and arsenopyrite.
    Water science and technology : a journal of the International Association on Water Pollution Research, 2021, Volume: 83, Issue:1

    Topics: Arsenicals; Copper; Dextrins; Iron Compounds; Minerals; Sulfides; Surface Properties

2021
RNA transcript response by an Acidithiobacillus spp. mixed culture reveals adaptations to growth on arsenopyrite.
    Extremophiles : life under extreme conditions, 2021, Volume: 25, Issue:2

    Topics: Acidithiobacillus; Arsenicals; Iron Compounds; Minerals; Oxidation-Reduction; RNA; Sulfides

2021
Arsenopyrite weathering in acid rain: Arsenic transfer and environmental implications.
    Journal of hazardous materials, 2021, 10-15, Volume: 420

    Topics: Acid Rain; Adaptor Proteins, Signal Transducing; Arsenic; Arsenicals; Humans; Iron Compounds; Minerals; Sulfides

2021
Synergistic oxidation of dissolved As(III) and arsenopyrite in the presence of oxygen: Formation and function of reactive oxygen species.
    Water research, 2021, Sep-01, Volume: 202

    Topics: Arsenic; Arsenicals; Hydrogen Peroxide; Iron Compounds; Minerals; Oxidation-Reduction; Oxygen; Reactive Oxygen Species; Sulfides

2021
Supergene geochemistry of arsenic and activation mechanism of eucalyptus to arsenic source.
    Environmental geochemistry and health, 2022, Volume: 44, Issue:11

    Topics: Arsenates; Arsenic; Arsenites; Clay; Eucalyptus; Humans; Minerals; Oxygen; Soil

2022
Sulfate-accelerated photochemical oxidation of arsenopyrite in acidic systems under oxic conditions: Formation and function of schwertmannite.
    Journal of hazardous materials, 2022, 07-05, Volume: 433

    Topics: Arsenic; Arsenicals; Hydrogen-Ion Concentration; Iron Compounds; Minerals; Oxidation-Reduction; Sulfates; Sulfides

2022
ROS formation driven by pyrite-mediated arsenopyrite oxidation and its potential role on arsenic transformation.
    Journal of hazardous materials, 2023, Feb-05, Volume: 443, Issue:Pt A

    Topics: Arsenic; Hydrogen Peroxide; Iron; Oxidation-Reduction; Oxides; Reactive Oxygen Species; Sulfides

2023
Arsenopyrite dissolution in circumneutral oxic environments: The effect of pyrophosphate and dissolved Mn(III).
    Water research, 2023, Feb-15, Volume: 230

    Topics: Arsenic; Diphosphates; Ferric Compounds; Minerals; Oxidation-Reduction; Solubility

2023
Dissolved thiolated arsenic formed by weathering of mine wastes.
    Chemosphere, 2023, Volume: 321

    Topics: Arsenic; Minerals; Nova Scotia

2023
Biochar Promotes Arsenopyrite Weathering in Simulated Alkaline Soils: Electrochemical Mechanism and Environmental Implications.
    Environmental science & technology, 2023, 06-06, Volume: 57, Issue:22

    Topics: Arsenic; Charcoal; Ecosystem; Ferric Compounds; Iron; Minerals; Soil; Soil Pollutants; Sulfides

2023