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Arsenic Analysis in the Petroleum Industry: A Review

[Image: see text] The presence of arsenic in natural gas and liquid hydrocarbons is of great concern for oil companies. In addition to health risks due to its toxicity as well as environmental issues, arsenic is responsible for irreversible poisoning of catalysts and clogging of pipes via the accumu...

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Autores principales: Mere, Aurore, Enrico, Maxime, Zhou, Honggang, Tessier, Emmanuel, Bouyssiere, Brice
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9631407/
https://www.ncbi.nlm.nih.gov/pubmed/36340157
http://dx.doi.org/10.1021/acsomega.2c03708
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author Mere, Aurore
Enrico, Maxime
Zhou, Honggang
Tessier, Emmanuel
Bouyssiere, Brice
author_facet Mere, Aurore
Enrico, Maxime
Zhou, Honggang
Tessier, Emmanuel
Bouyssiere, Brice
author_sort Mere, Aurore
collection PubMed
description [Image: see text] The presence of arsenic in natural gas and liquid hydrocarbons is of great concern for oil companies. In addition to health risks due to its toxicity as well as environmental issues, arsenic is responsible for irreversible poisoning of catalysts and clogging of pipes via the accumulation of As-containing precipitates. To address these problems and to better design treatment units, robust methods for the analysis of arsenic and its compounds in oil streams are required. In addition, the use of feedstocks as a novel source of energy is becoming increasingly important. Most biomasses used as feedstocks are contaminated with arsenic. To avoid problems related to the presence of this element, it is therefore also necessary to have reliable methods for the analysis of arsenic and its compounds in these new fluids. This review outlines the sampling techniques, sample preparation methods, and arsenic analysis techniques developed during recent decades and commonly used in the oil industry and in the new feedstock energy domain.
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spelling pubmed-96314072022-11-04 Arsenic Analysis in the Petroleum Industry: A Review Mere, Aurore Enrico, Maxime Zhou, Honggang Tessier, Emmanuel Bouyssiere, Brice ACS Omega [Image: see text] The presence of arsenic in natural gas and liquid hydrocarbons is of great concern for oil companies. In addition to health risks due to its toxicity as well as environmental issues, arsenic is responsible for irreversible poisoning of catalysts and clogging of pipes via the accumulation of As-containing precipitates. To address these problems and to better design treatment units, robust methods for the analysis of arsenic and its compounds in oil streams are required. In addition, the use of feedstocks as a novel source of energy is becoming increasingly important. Most biomasses used as feedstocks are contaminated with arsenic. To avoid problems related to the presence of this element, it is therefore also necessary to have reliable methods for the analysis of arsenic and its compounds in these new fluids. This review outlines the sampling techniques, sample preparation methods, and arsenic analysis techniques developed during recent decades and commonly used in the oil industry and in the new feedstock energy domain. American Chemical Society 2022-10-18 /pmc/articles/PMC9631407/ /pubmed/36340157 http://dx.doi.org/10.1021/acsomega.2c03708 Text en © 2022 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by-nc-nd/4.0/Permits non-commercial access and re-use, provided that author attribution and integrity are maintained; but does not permit creation of adaptations or other derivative works (https://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Mere, Aurore
Enrico, Maxime
Zhou, Honggang
Tessier, Emmanuel
Bouyssiere, Brice
Arsenic Analysis in the Petroleum Industry: A Review
title Arsenic Analysis in the Petroleum Industry: A Review
title_full Arsenic Analysis in the Petroleum Industry: A Review
title_fullStr Arsenic Analysis in the Petroleum Industry: A Review
title_full_unstemmed Arsenic Analysis in the Petroleum Industry: A Review
title_short Arsenic Analysis in the Petroleum Industry: A Review
title_sort arsenic analysis in the petroleum industry: a review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9631407/
https://www.ncbi.nlm.nih.gov/pubmed/36340157
http://dx.doi.org/10.1021/acsomega.2c03708
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