Výsledky vyhledávání - "Tracy L. Bank"

Application of sequential extraction and hydrothermal treatment for characterization and enrichment of rare earth elements from coal fly ash

Autor: Elliot Roth, Megan K. Macala, Yee Soong, Mengling Stuckman, Tracy L. Bank, Christina L. Lopano, Ronghong Lin, Evan J. Granite, Bret H. Howard

Publikováno v: Fuel. 232:124-133

Rare earth elements (REE) play a critical role in the global economy. The concern about the REE supply challenge has stimulated global interest in recovering REE from alternative non-conventional REE sources such as coal fly ash. In this paper, seque

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72ab6d6d8a3ad713d4787df70c828669
https://doi.org/10.1016/j.fuel.2018.05.141

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Analysis of rare earth elements in coal fly ash using laser ablation inductively coupled plasma mass spectrometry and scanning electron microscopy

Autor: Scott N. Montross, Evan J. Granite, Robert L. Thompson, Circe Verba, Bret H. Howard, Tracy L. Bank, Elliot Roth

Publikováno v: Spectrochimica Acta Part B: Atomic Spectroscopy. 143:1-11

Reference standard NIST SRM 1633b and FA 345, a fly ash sample from an eastern U.S. coal power plant, were analyzed to determine and quantify the mineralogical association of rare earth elements (REE). These analyses were completed using laser ablati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd5a5603a23f232ed6e82778de4f0da7
https://doi.org/10.1016/j.sab.2018.02.009

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Enrichment of rare earth elements from coal and coal by-products by physical separations

Autor: Elliot Roth, Evan J. Granite, Tracy L. Bank, Bret H. Howard, Yee Soong, Ronghong Lin

Publikováno v: Fuel. 200:506-520

Rare earth elements (REE) are of strategic importance because they find numerous applications in various sectors of the global economy. The concern about the REE supply challenge has led to increasing interest and research in the recovery of REE from

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bff84961a4611947d5edb75ef75a94fc
https://doi.org/10.1016/j.fuel.2017.03.096

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Organic and inorganic associations of rare earth elements in central Appalachian coal

Autor: Elliot Roth, Tracy L. Bank, Yee Soong, Evan J. Granite, Ronghong Lin

Publikováno v: International Journal of Coal Geology. 179:295-301

Coal contains trace amounts of rare earth elements (REE). They are either in the form of discrete minerals or chemically bound to organic matter. Methods of distinguishing the organic and inorganic associations of REE in coal have been mostly based o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d69e019c9bb8091c86b5a29db592fab0
https://doi.org/10.1016/j.coal.2017.07.002

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Rare Earth Elements in Alberta Oil Sand Process Streams

Autor: Tracy L. Bank, Elliot Roth, Evan J. Granite, Bret H. Howard

Publikováno v: Energy & Fuels. 31:4714-4720

The concentrations of rare earth elements in Alberta, Canada oil sands and six oil sand waste streams were determined using inductively coupled plasma mass spectrometry (ICP–MS). The results indicate that the rare earth elements (REEs) are largely

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e83983d98fc4a38599ff53575d76587
https://doi.org/10.1021/acs.energyfuels.6b03184

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Continuous Flow Processing of ZIF-8 Membranes on Polymeric Porous Hollow Fiber Supports for CO2 Capture

Autor: Ali K. Sekizkardes, Wasala Wickramanayake, Surendar R. Venna, David Hopkinson, Tracy L. Bank, Ganpat J. Dahe, Anne M. Marti

Publikováno v: ACS Applied Materials & Interfaces. 9:5678-5682

We have utilized an environmentally friendly synthesis approach for the accelerated growth of a selective inorganic membrane on a polymeric hollow fiber support for postcombustion carbon capture. Specifically, continuous defect-free ZIF-8 thin films

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b90c7df749ac49785bd4809fc7ba2ae3
https://doi.org/10.1021/acsami.6b16297

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Resolution of rare earth element interferences in fossil energy by-product samples using sector-field ICP-MS

Autor: Elliot Roth, Evan J. Granite, Robert L. Thompson, Tracy L. Bank

Publikováno v: Fuel. 185:94-101

The supply and price of rare earth elements (REEs) have become a concern to many countries in the world, which has led to renewed interest in exploration and recovery of REEs from secondary or waste sources. Potential high REE waste sources that are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8730a47e483589037ec44b4b15dfb66b
https://doi.org/10.1016/j.fuel.2016.07.093

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Recovering Rare Earth Elements from Aqueous Solution with Porous Amine-Epoxy Networks

Autor: McMahan L. Gray, Brian W. Kail, Walter Christopher Wilfong, Tracy L. Bank, Bret H. Howard

Publikováno v: ACS applied materialsinterfaces. 9(21)

Recovering aqueous rare earth elements (REEs) from domestic water sources is one key strategy to diminish the U.S.'s foreign reliance of these precious commodities. Herein, we synthesized an array of porous, amine-epoxy monolith and particle REE reco

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6957b8f1155ba5c9530d0cde65f5ea2
https://pubmed.ncbi.nlm.nih.gov/28498653

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