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Abdelhamid Sayari

Abdelhamid Sayari

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Chemistry
Canada
2025

D-Index & Metrics

Chemistry

D-Index
92
Citations
29986
World Ranking
1885
National Ranking
45

Research.com Recognitions

  • 2025 - Research.com Chemistry in Canada Leader Award
  • 2022 - Research.com Chemistry in Canada Leader Award

Overview

Abdelhamid Sayari is affiliated with the University of Ottawa in Canada and has focused their research primarily on Engineering, with a strong emphasis on Mechanical Engineering and Materials Chemistry. Their scholarly output also encompasses Process Chemistry and Technology, Biomedical Engineering, and Inorganic Chemistry.

The central topics of their work include Carbon Dioxide Capture Technologies, Membrane Separation and Gas Transport, Carbon dioxide utilization in catalysis, Phase Equilibria and Thermodynamics, Mesoporous Materials and Catalysis, CO2 Reduction Techniques and Catalysts, and Asymmetric Hydrogenation and Catalysis.

Sayari's publication record is notable in several scientific journals. Their frequent publication venues include:

  • Chemical Engineering Journal
  • ACS Omega
  • Chemical Reviews
  • Nature Communications
  • Microporous and Mesoporous Materials

Some of their recent papers include:

  • Understanding the Effect of Water on CO2 Adsorption, 2021, Chemical Reviews
  • A Unified Approach to CO2-Amine Reaction Mechanisms, 2020, ACS Omega
  • Unprecedented improvement of the hydrothermal stability of amine-grafted MCM-41 silica for CO2 capture via aluminum incorporation, 2022, Chemical Engineering Journal
  • Revealing carbon capture chemistry with 17-oxygen NMR spectroscopy, 2022, Nature Communications
  • Spectroscopic investigation into the oxidation of polyethylenimine for CO2 capture: Mitigation strategies and mechanism, 2023, Chemical Engineering Journal

Frequent co-authors who have collaborated with Sayari include:

  • Chanjot Kaur
  • Joel M. Kolle
  • Bahoueddine Tangour
  • Ridha Ben Said
  • K. Essalah

Best Publications

  • Application of large pore MCM-41 molecular sieves to improve pore size analysis using nitrogen adsorption measurements

    M. Kruk and;M. Jaroniec;A. Sayari

  • Catalysis by Crystalline Mesoporous Molecular Sieves

    Abdelhamid Sayari

  • Periodic Mesoporous Silica-Based Organic−Inorganic Nanocomposite Materials

    and Abdelhamid Sayari;Safia Hamoudi

  • Sulfated Zirconia-Based Strong Solid-Acid Catalysts: Recent Progress

    Xuemin Song;Abdelhamid Sayari

  • Stabilization of Amine-Containing CO2 Adsorbents: Dramatic Effect of Water Vapor

    Abdelhamid Sayari;Youssef Belmabkhout

  • Flue gas treatment via CO2 adsorption

    Abdelhamid Sayari;Youssef Belmabkhout;Rodrigo Serna-Guerrero

  • Adsorption Study of Surface and Structural Properties of MCM-41 Materials of Different Pore Sizes

    M. Kruk and;M. Jaroniec;A. Sayari

  • Applications of Pore-Expanded Mesoporous Silica. 5. Triamine Grafted Material with Exceptional CO2 Dynamic and Equilibrium Adsorption Performance

    Peter J. E. Harlick and;Abdelhamid Sayari

  • Composition–activity effects of Mn–Ce–O composites on phenol catalytic wet oxidation

    Haiyan Chen;Abdelhamid Sayari;Alain Adnot;Faı̈çal Larachi

  • Modeling adsorption of CO2 on amine-functionalized mesoporous silica. 2: Kinetics and breakthrough curves

    Rodrigo Serna-Guerrero;Abdelhamid Sayari

  • Applications of Pore-Expanded Mesoporous Silica. 2. Development of a High-Capacity, Water-Tolerant Adsorbent for CO2

    Robert S. Franchi;Peter J. E. Harlick;Abdelhamid Sayari

  • Applications of Pore-Expanded Mesoporous Silicas. 3. Triamine Silane Grafting for Enhanced CO2 Adsorption

    Peter J. E. Harlick;Abdelhamid Sayari

  • New Insights into the Interactions of CO2 with Amine-Functionalized Silica

    Rodrigo Serna-Guerrero;Enshirah Da’na;Abdelhamid Sayari

  • CO2-induced degradation of amine-containing adsorbents: reaction products and pathways.

    Abdelhamid Sayari;Aliakbar Heydari-Gorji;Yong Yang

  • Stability of amine-functionalized CO2 adsorbents: a multifaceted puzzle.

    Masoud Jahandar Lashaki;Soheil Khiavi;Abdelhamid Sayari

  • Understanding the Effect of Water on CO 2 Adsorption

    Joel M Kolle;Mohammadreza Fayaz;Abdelhamid Sayari

  • Simple synthesis route to monodispersed SBA-15 silica rods.

    Abdelhamid Sayari;Bao-Hang Han;Yong Yang

  • Applications of Pore-Expanded Mesoporous Silica. 1. Removal of Heavy Metal Cations and Organic Pollutants from Wastewater

    Abdelhamid Sayari;Safia Hamoudi;Yong Yang

  • Adsorption of CO2-Containing Gas Mixtures over Amine-Bearing Pore-Expanded MCM-41 Silica: Application for Gas Purification

    Youssef Belmabkhout;Rodrigo Serna-Guerrero;Abdelhamid Sayari

  • Polyethylenimine-impregnated mesoporous silica: effect of amine loading and surface alkyl chains on CO2 adsorption.

    Aliakbar Heydari-Gorji;Youssef Belmabkhout;Abdelhamid Sayari

  • Non-silica periodic mesostructured materials: recent progress

    Abdelhamid Sayari;Ping Liu

Frequent Co-Authors

Mietek Jaroniec
Mietek Jaroniec Kent State University
Youssef Belmabkhout
Youssef Belmabkhout Mohammed VI Polytechnic University
Michal Kruk
Michal Kruk City University of New York
Serge Kaliaguine
Serge Kaliaguine Université Laval
Faïçal Larachi
Faïçal Larachi Université Laval
Igor L. Moudrakovski
Igor L. Moudrakovski Max Planck Society
Ping Liu
Ping Liu University of California, San Diego
Michal Kruk
Michal Kruk City University of New York
Jun Liu
Jun Liu Pacific Northwest National Laboratory
Bao-Hang Han
Bao-Hang Han National Center for Nanoscience and Technology, China

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