Výsledky vyhledávání - "Ralph H. Weiland"

Density and Viscosity of Some Partially Carbonated Aqueous Alkanolamine Solutions and Their Blends

Autor: Gregory J. Browning, and D. Benjamin Cronin, John C. Dingman, Ralph H. Weiland

Publikováno v: Journal of Chemical & Engineering Data. 43:378-382

The densities and viscosities of partially carbonated monoethanolamine (MEA), diethanolamine (DEA), and N-methyldiethanolamine (MDEA) solutions were measured at 298 K. With increasing carbon dioxide loadings, significant increases in both density and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1922b3da15348f45e3d3b43524ee6df7
https://doi.org/10.1021/je9702044

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Physical Solubility of Carbon Dioxide in Aqueous Alkanolamines via Nitrous Oxide Analogy

Autor: Gregory J. Browning, Ralph H. Weiland

Publikováno v: Journal of Chemical & Engineering Data. 39:817-822

In the petrochemical and natural gas industry, the removal of carbon dioxide and hydrogen sulfide from process gas streams is commonly achieved by reacting these impurities with aqueous alkanolamines. Van Krevelen coefficients for protonated monoetha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0ca6b578810e32f0e6c0e42240d27922
https://doi.org/10.1021/je00016a040

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Glycol Dehydration as a Mass Transfer Rate Process

Autor: Nathan A. Hatcher, Jaime L. Nava, Ralph H. Weiland

Publikováno v: Carbon Dioxide Sequestration and Related Technologies

Glycol dehydration is a process that presents some unique challenges from technical and computational standpoints. In the first place, modern designs almost invariably use tower internals consisting of structured packing rather than the more traditio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0c51b85e2a121ccd55ff076e1a5bf029
https://doi.org/10.1002/9781118175552.ch8

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Mass-transfer characteristics of some structured packings

Autor: Ralph H. Weiland, Kelly R. Ahlgren, Matthew Evans

Publikováno v: Industrial & Engineering Chemistry Research. 32:1411-1418

Gas- and liquid-side mass-transfer coefficients and gas-liquid interfacial areas for Goodloe packing and ChemPro's Montz A2 packing (similar to Sulzer BX) are reported, along with holdup data. Measurements were made in a 150 mm diameter column packed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bfb50626f3d5578b8463eddf87e064a3
https://doi.org/10.1021/ie00019a015

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Solubility of carbon dioxide and hydrogen sulfide in aqueous alkanolamines

Autor: Alan E. Mather, Tanmoy Chakravarty, Ralph H. Weiland

Publikováno v: Industrial & Engineering Chemistry Research. 32:1419-1430

The Deshmukh-Mather thermodynamic model has been fitted to all available, public, phase-equilibrium data for CO[sub 2] and H[sub 2]S in aqueous solutions of monoethanolamine, diethanolamine, diglycolamine, and N-methyldiethanolamine. The fitting was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a38047b7fe9a77ff6f84816e37d21065
https://doi.org/10.1021/ie00019a016

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