Search Results - "Tomson, Mason B"

Laboratory investigation of co-precipitation of CaCO3/BaCO3 mineral scale solids at oilfield operating conditions: Impact of brine chemistry by Zhang, Zhang, Kan, Amy T, Tomson, Mason B, Zhang, Ping

“…Oilfield mineral scale deposition can become severe flow assurance challenge especially for offshore deepwater productions. Hazards arising from scale…”
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Gypsum scale formation and inhibition kinetics with implications in membrane system by Dai, Zhaoyi, Zhao, Yue, Paudyal, Samridhdi, Wang, Xin, Dai, Chong, Ko, Saebom, Li, Wei, Kan, Amy T., Tomson, Mason B.

“…•This model elucidates possible mechanisms of gypsum crystallization and inhibition.•The induction time of gypsum crystallization and inhibition is accurately…”
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Facile one-pot synthesis of metal-phosphonate colloidal scale inhibitor: Synthesis and laboratory evaluation by Ruan, Gedeng, Kan, Amy T., Tomson, Mason B., Zhang, Ping

“…[Display omitted] •Metal-phosphonate colloidal inhibitor (MPCI) is a promising squeeze chemical.•Citrate-assisted one-pot synthesis route was introduced to…”
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Nucleation and Crystallization Kinetics of Barium Sulfate in the Hydrodynamic Boundary Layer: An Explanation of Mineral Deposition by Yi-Tsung Lu, Alex, Kan, Amy T, Tomson, Mason B

“…The initialization of barite deposition is believed to be mineral nucleation. The induction times characterizing the kinetics of nucleation have been widely…”
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The state of the art in scale inhibitor squeeze treatment by Kan, Amy T., Dai, Zhaoyi, Tomson, Mason B.

“…The mechanistic understanding of the reactions that govern the inhibitor retention and release, modeling, and the state-of-the-art innovation in squeeze…”
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Sorption and desorption characteristics of anionic surfactants to soil sediments by Zhang, Ping, Liu, Yuan, Li, Zhejun, Kan, Amy T., Tomson, Mason B.

“…Surfactants are important environmental chemicals due to their extensive domestic and industrial applications, such as subsurface organic pollution remediation…”
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pH-dependent effect of zinc on arsenic adsorption to magnetite nanoparticles by Yang, Weichun, Kan, Amy T., Chen, Wei, Tomson, Mason B.

“…The effect of Zn 2+ on both the kinetic and equilibrium aspects of arsenic adsorption to magnetite nanoparticles was investigated at pH 4.5–8.0. At pH 8.0,…”
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Rare earth elements from waste by Deng, Bing, Wang, Xin, Luong, Duy Xuan, Carter, Robert A, Wang, Zhe, Tomson, Mason B, Tour, James M

“…Rare earth elements (REEs) are critical materials in electronics and clean technologies. With the diminishing of easily accessible minerals for mining, the REE…”
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Effect of Methanol and Ethylene Glycol on Sulfates and Halite Scale Formation by Kan, Amy T, Fu, Gongmin, Tomson, Mason B

“…A self-consistent activity model is presented to calculate the effect of methanol on barite, gypsum, celestite, and halite solubility in methanol/water/salt…”
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Critical Evaluation of Desorption Phenomena of Heavy Metals from Natural Sediments by Gao, Yan, Kan, Amy T, Tomson, Mason B

“…In natural sediments, the majority of heavy metal ions are generally associated with the solid phase. To become bioavailable, the metal ions must desorb from…”
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Cr(VI) Reduction and Sequestration by FeS Nanoparticles Formed in situ as Aquifer Material Coating to Create a Regenerable Reactive Zone by Liu, Zhenhai, Yang, Qihong, Zhu, Panpan, Liu, Yaqi, Tong, Xin, Cao, Tianchi, Tomson, Mason B., Alvarez, Pedro J. J., Zhang, Tong, Chen, Wei

“…Remediation of large and dilute plumes of groundwater contaminated by oxidized pollutants such as chromate is a common and difficult challenge. Herein, we show…”
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Laboratory Evaluation and Mechanistic Understanding of the Impact of Ferric Species on Oilfield Scale Inhibitor Performance by Zhang, Zhang, Zhang, Ping, Li, Zhejun, Kan, Amy T, Tomson, Mason B

“…Scale inhibitor chemicals are widely used in oilfield operations for mineral scale control. However, the presence of iron species in oilfield produced water…”
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Experimental Evaluation of Common Sulfate Mineral Scale Coprecipitation Kinetics in Oilfield Operating Conditions by Zhang, Ping, Zhang, Zhang, Zhu, Jiayao, Kan, Amy T, Tomson, Mason B

“…As one of the top three water-related production chemistry threats, mineral scale deposition can result in severe oilfield operational issues. Existing studies…”
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Transport of Fullerene Nanoparticles (nC60) in Saturated Sand and Sandy Soil: Controlling Factors and Modeling by Zhang, Lunliang, Hou, Lei, Wang, Lilin, Kan, Amy T, Chen, Wei, Tomson, Mason B

“…Understanding subsurface transport of fullerene nanoparticles (nC60) is of critical importance for the benign use and risk management of C60. We examined the…”
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Adsorption of arsenic to magnetite nanoparticles: Effect of particle concentration, pH, ionic strength, and temperature by Shipley, Heather J, Yean, Sujin, Kan, Amy T, Tomson, Mason B

“…Little work has been conducted on the adsorption of arsenic to the mixed iron [Fe(II)/(III)] oxide magnetite and the effect that environmental parameters, such…”
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Two-Stage Model Reveals Barite Crystallization Kinetics from Solution Turbidity by Dai, Zhaoyi, Zhang, Fangfu, Kan, Amy T, Ruan, Gedeng, Yan, Fei, Bhandari, Narayan, Zhang, Zhang, Liu, Ya, Lu, Alex Yi-Tsung, Deng, Guannan, Tomson, Mason B

“…The mechanistic modeling of mineral crystallization is essential for the understanding and control of many natural and industrial processes. In the past…”
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New Approach to Study Iron Sulfide Precipitation Kinetics, Solubility, and Phase Transformation by Liu, Ya, Zhang, Zhang, Bhandari, Narayan, Dai, Zhaoyi, Yan, Fei, Ruan, Gedeng, Lu, Alex Y, Deng, Guannan, Zhang, Fangfu, Al-Saiari, Hamad, Kan, Amy T, Tomson, Mason B

“…A reliable anoxic plug flow reactor has been developed to study iron sulfide (FeS) precipitation kinetics, solubility, and phase transformation simultaneously…”
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Automated Analytical Method To Determine Solution Alkalinity of Oilfield Brine in the Presence of Weak Organic Acids by Zhang, Ping, Huang, Siyuan, Zhang, Nan, Kan, Amy T, Tomson, Mason B

“…Oilfield produced brine can cause significant corrosion and mineral scaling issues to the production system and the environment. Solution alkalinity is an…”
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A rapid experimental protocol to determine the desorption resistant fraction of sediment-sorbed hydrophobic organic contaminants by Zhang, Ping, Huang, Siyuan, Kan, Amy T., Tomson, Mason B.

“…Desorption of hydrophobic organic contaminants (HOCs) from sedimentary materials plays a vital role in dictating the fate and transport of HOCs in the…”
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Solubility of Barite up to 250 °C and 1500 bar in up to 6 m NaCl Solution by Shi, Wei, Kan, Amy T, Fan, Chunfang, Tomson, Mason B

“…The ultrahigh temperature (150–200 °C), pressure (1000–1500 bar), and TDS (over 300 000 mg/L) encountered in oil and gas production from deepwater pose…”
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