Journal ArticleDOI
Technologies for the removal of phenol from fluid streams: a short review of recent developments.
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TLDR
The available technologies for the abatement of phenol from water and gaseous streams are briefly reviewed, and the recent advancements summarized.About:
This article is published in Journal of Hazardous Materials.The article was published on 2008-12-30. It has received 1175 citations till now. The article focuses on the topics: Wet oxidation & Supercritical fluid.read more
Citations
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Heterogeneous photocatalytic degradation of phenols in wastewater: A review on current status and developments
TL;DR: In this article, the effects of various operating parameters on the photocatalytic degradation of phenols and substituted phenols are presented, such as type of photocatalyst and composition, light intensity, initial substrate concentration, amount of catalyst, pH of the reaction medium, ionic components in water, solvent types, oxidising agents/electron acceptors, mode of catalyst application, and calcination temperatures.
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Low-temperature catalysis for VOCs removal in technology and application: a state-of-the-art review
TL;DR: In this article, a review examines recent progress on the VOCs catalytic oxidation with noble metal and metal oxides catalysts, and the engineering features of regenerative catalytic oxidizer (RCO), recuperative COO, photocatalytic oxidizers (PCO), and hybrid treatment combining adsorptive concentration/ozonation/plasma with COO.
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Recovery, concentration and purification of phenolic compounds by adsorption: A review
María Luisa Soto,Andrés Moure,Andrés Moure,Herminia Domínguez,Herminia Domínguez,Juan Carlos Parajó,Juan Carlos Parajó +6 more
TL;DR: In this paper, the equilibrium and kinetic principles of adsorption and desorption were reviewed for solutions containing phenolic compounds, as well as their application in food-oriented processes, including detoxification of fermentation media, color removal and purification of sugar solutions and microbial metabolites.
Journal ArticleDOI
Catalytic oxidation of organic pollutants on pristine and surface nitrogen-modified carbon nanotubes with sulfate radicals
TL;DR: In this paper, pristine multi-walled carbon nanotubes (MWCNTs) can effectively activate peroxymonosulfate (PMS) and peroxydisulfate to produce sulfate radicals for oxidation of phenol solutions.
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Relevance of isotherm models in biosorption of pollutants by agricultural byproducts
TL;DR: In this paper, the authors present a state of the art on the review of adsorption isotherm models in an exhaustive manner on the basis of two, three, four and five parameters respectively.
References
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Journal ArticleDOI
Removal of acetone, ethyl acetate and ethanol vapors from air using a hollow fiber PDMS membrane module
TL;DR: In this paper, the effects of feed flow rate, feed VOC composition, feed and permeate total pressure using a hollow fiber membrane module for separating acetone, ethyl acetate and ethanol from air were evaluated.
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Design consideration of photocatalytic oxidation reactors using TiO2-coated foam nickels for degrading indoor gaseous formaldehyde
TL;DR: In this paper, a model was developed to study the effect of catalyst film thickness on photocatalytic degradation of formaldehyde by a TiO2-coated foam nickel at continuous flow mode.
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Formaldehyde removal from air via a rotating adsorbent combined with a photocatalyst reactor: Kinetic modeling
TL;DR: In this paper, a rotational honeycomb adorbent coupled with a photocatalytic reactor was modeled for the removal of formaldehyde photocatalysis from a room, where the air pollutant formaldehyde was adsorbed onto a slowly rotating honeycomb, which then passed slowly through a small chamber.
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Treatment of highly-concentrated phenol wastewater with an extractive membrane reactor using silicone rubber
TL;DR: In this article, the authors compared the performance of PDMS and poly (methyl vinyl) siloxane (PVMS) in the membrane extraction of water-phenol mixtures and found that PDMS was more suitable for the operation under strong base condition.
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Separation of aqueous phenol through polyurethane membranes by pervaporation
TL;DR: In this paper, a phenol-water mixture was separated using a polyurethane membrane by a pervaporation method, and the phenol concentration in the permeate solution increased from 0 to 65 wt % with increasing feed concentration of phenol, and total flux also increased up to 930 g m-2 h-1 with increasing phenol partial flux.
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