D
David Ramirez
Researcher at Texas A&M University–Kingsville
Publications - 36
Citations - 834
David Ramirez is an academic researcher from Texas A&M University–Kingsville. The author has contributed to research in topics: Adsorption & Activated carbon. The author has an hindex of 14, co-authored 35 publications receiving 698 citations. Previous affiliations of David Ramirez include Texas A&M University & University of Illinois at Urbana–Champaign.
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Journal ArticleDOI
Measurement of Ultrafine Particles and Other Air Pollutants Emitted by Cooking Activities
TL;DR: The highest UFP concentrations were observed when using a gas stove at high temperature with the kitchen exhaust fan turned off, and the observed UFP profiles were similar in the kitchen and in another room, with a lag of approximately 10 min.
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Gas-phase formaldehyde adsorption isotherm studies on activated carbon: correlations of adsorption capacity to surface functional group density.
TL;DR: Formaldehyde (HCHO) adsorption isotherms were developed for the first time on three activated carbons representing one activated carbon fiber (ACF) cloth, one all-purpose granular activated carbon (GAC), and one GAC commercially promoted for gas-phase HCHO removal.
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Adsorption and electrothermal desorption of organic vapors using activated carbon adsorbents with novel morphologies
TL;DR: In this article, the authors compared and contrasted the properties of activated carbon beads, carbon fiber cloth and activated carbon monolith (ACM) when using electrothermal-swing adsorption.
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Equilibrium and heat of adsorption for organic vapors and activated carbons.
TL;DR: This is the first time that deltaHS values for organic vapors and these adsorbents are evaluated with an expression based on the Polanyi adsorption potential and the Clausius-Clapeyron equation.
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Comparative study of carbon nanotubes and granular activated carbon: Physicochemical properties and adsorption capacities.
TL;DR: The overall goal was to determine an optimum pre-treatment condition for carbon nanotubes (CNTs) to facilitate air pollutants adsorption, and toluene was tested as an example hazardous air pollutant adsorbate.