MOF-303 as an Effective Adsorbent to Clean CH4: SO2 Capture and Detection

Juan L. Obeso; Eva Martínez-Ahumada; Alfredo López-Olvera; Jose Ortiz-Landeros; Hugo A. Lara-García; Jorge Balmaseda; Salvador López-Morales; Elí Sánchez-González; Diego Solis-Ibarra; Carolina Leyva; Ilich A. Ibarra

doi:10.1021/acsaem.2c02983

MOF-303 as an Effective Adsorbent to Clean CH₄: SO₂ Capture and Detection

Juan L. Obeso, Eva Martínez-Ahumada, Alfredo López-Olvera, Jose Ortiz-Landeros, Hugo A. Lara-García, Jorge Balmaseda, Salvador López-Morales, Elí Sánchez-González, Diego Solis-Ibarra, Carolina Leyva, Ilich A. Ibarra

Research output: Contribution to journal › Review article › peer-review

6 Scopus citations

Abstract

Catalysts for the oxidation of CH₄ commonly suffer from poisoning by sulfur-containing molecules, such as H₂S and SO₂. This is a huge problem in real energy applications. As a possible solution, a material capable of selectively capturing the poisoning SO₂ is necessary. In this work, water-stable MOF-303 shows high performance for SO₂ capture at low pressures (6.21 mmol·g^-1 at 298 K and 0.1 bar), ideal characteristics for the adsorption of trace amounts of SO₂. Furthermore, MOF-303 showed high chemical stability toward dry and humid SO₂ and a remarkable cycling performance with facile regeneration. In addition, MOF-303 displayed high selectivity toward SO₂ over CH₄ and CO₂.

Original language	English
Pages (from-to)	9084-9091
Number of pages	8
Journal	ACS Applied Energy Materials
Volume	6
Issue number	18
DOIs	https://doi.org/10.1021/acsaem.2c02983
State	Published - 25 Sep 2023
Externally published	Yes

Keywords

CH
MOFs
SO
capture
detection

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10.1021/acsaem.2c02983

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Obeso, J. L., Martínez-Ahumada, E., López-Olvera, A., Ortiz-Landeros, J., Lara-García, H. A., Balmaseda, J., López-Morales, S., Sánchez-González, E., Solis-Ibarra, D., Leyva, C., & Ibarra, I. A. (2023). MOF-303 as an Effective Adsorbent to Clean CH₄: SO₂ Capture and Detection. ACS Applied Energy Materials, 6(18), 9084-9091. https://doi.org/10.1021/acsaem.2c02983

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title = "MOF-303 as an Effective Adsorbent to Clean CH4: SO2 Capture and Detection",

abstract = "Catalysts for the oxidation of CH4 commonly suffer from poisoning by sulfur-containing molecules, such as H2S and SO2. This is a huge problem in real energy applications. As a possible solution, a material capable of selectively capturing the poisoning SO2 is necessary. In this work, water-stable MOF-303 shows high performance for SO2 capture at low pressures (6.21 mmol·g-1 at 298 K and 0.1 bar), ideal characteristics for the adsorption of trace amounts of SO2. Furthermore, MOF-303 showed high chemical stability toward dry and humid SO2 and a remarkable cycling performance with facile regeneration. In addition, MOF-303 displayed high selectivity toward SO2 over CH4 and CO2.",

keywords = "CH, MOFs, SO, capture, detection",

author = "Obeso, {Juan L.} and Eva Mart{\'i}nez-Ahumada and Alfredo L{\'o}pez-Olvera and Jose Ortiz-Landeros and Lara-Garc{\'i}a, {Hugo A.} and Jorge Balmaseda and Salvador L{\'o}pez-Morales and El{\'i} S{\'a}nchez-Gonz{\'a}lez and Diego Solis-Ibarra and Carolina Leyva and Ibarra, {Ilich A.}",

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year = "2023",

month = sep,

day = "25",

doi = "10.1021/acsaem.2c02983",

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TY - JOUR

T1 - MOF-303 as an Effective Adsorbent to Clean CH4

T2 - SO2 Capture and Detection

AU - Obeso, Juan L.

AU - Martínez-Ahumada, Eva

AU - López-Olvera, Alfredo

AU - Ortiz-Landeros, Jose

AU - Lara-García, Hugo A.

AU - Balmaseda, Jorge

AU - López-Morales, Salvador

AU - Sánchez-González, Elí

AU - Solis-Ibarra, Diego

AU - Leyva, Carolina

AU - Ibarra, Ilich A.

PY - 2023/9/25

Y1 - 2023/9/25

N2 - Catalysts for the oxidation of CH4 commonly suffer from poisoning by sulfur-containing molecules, such as H2S and SO2. This is a huge problem in real energy applications. As a possible solution, a material capable of selectively capturing the poisoning SO2 is necessary. In this work, water-stable MOF-303 shows high performance for SO2 capture at low pressures (6.21 mmol·g-1 at 298 K and 0.1 bar), ideal characteristics for the adsorption of trace amounts of SO2. Furthermore, MOF-303 showed high chemical stability toward dry and humid SO2 and a remarkable cycling performance with facile regeneration. In addition, MOF-303 displayed high selectivity toward SO2 over CH4 and CO2.

AB - Catalysts for the oxidation of CH4 commonly suffer from poisoning by sulfur-containing molecules, such as H2S and SO2. This is a huge problem in real energy applications. As a possible solution, a material capable of selectively capturing the poisoning SO2 is necessary. In this work, water-stable MOF-303 shows high performance for SO2 capture at low pressures (6.21 mmol·g-1 at 298 K and 0.1 bar), ideal characteristics for the adsorption of trace amounts of SO2. Furthermore, MOF-303 showed high chemical stability toward dry and humid SO2 and a remarkable cycling performance with facile regeneration. In addition, MOF-303 displayed high selectivity toward SO2 over CH4 and CO2.

KW - CH

KW - MOFs

KW - SO

KW - capture

KW - detection

UR - http://www.scopus.com/inward/record.url?scp=85143986184&partnerID=8YFLogxK

U2 - 10.1021/acsaem.2c02983

DO - 10.1021/acsaem.2c02983

M3 - Artículo de revisión

AN - SCOPUS:85143986184

SN - 2574-0962

VL - 6

SP - 9084

EP - 9091

JO - ACS Applied Energy Materials

JF - ACS Applied Energy Materials

IS - 18

ER -

MOF-303 as an Effective Adsorbent to Clean CH₄: SO₂ Capture and Detection

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Keywords

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