Comment on “Unravelling the kinetics, isotherms, thermodynamics, and mass transfer behaviours of Zeolite Socony Mobil – 5 in removing hydrogen sulphide resulting from a dark fermentative biohydrogen production process” by M. K. A. Asman et al., Phys. Chem. Chem. Phys., 2024, 26, 20409

IF 2.9 3区化学 Q3 CHEMISTRY, PHYSICAL

Physical Chemistry Chemical Physics Pub Date : 2025-08-19 DOI:10.1039/D4CP04682J

Khim Hoong Chu, Mohd Ali Hashim and Mohd Hafiz Zawawi

引用次数: 0

Abstract

This critique identifies methodological flaws in the analysis of hydrogen sulfide adsorption on a zeolite adsorbent, as reported by Asman et al. [Phys. Chem. Chem. Phys., 2024, 26, 20409–20426]. Key concerns include fundamental errors in the formulation of both the Temkin adsorption isotherm and the Weber–Morris intraparticle diffusion model, along with inconsistencies in thermodynamic calculations. These flaws undermine the reliability of the study's findings and diminish its contribution to hydrogen sulfide adsorption research.

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M. K. a . Asman等人对《揭开Socony Mobil - 5沸石去除深色发酵生物制氢过程中硫化氢的动力学、等温线、热力学和传质行为》的评论。化学。化学。理论物理。， 2024, 26, 20409。

正如Asman等人所报道的那样，这篇评论指出了沸石吸附剂对硫化氢吸附的分析方法上的缺陷。化学。化学。理论物理。[j].岩石力学与工程学报，2024,26,20409-20426。关键问题包括Temkin吸附等温线和Weber-Morris颗粒内扩散模型公式中的基本错误，以及热力学计算中的不一致。这些缺陷破坏了研究结果的可靠性，并削弱了其对硫化氢吸附研究的贡献。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Physical Chemistry Chemical Physics 化学-物理：原子、分子和化学物理

CiteScore

5.50

自引率

9.10%

发文量

2675

审稿时长

2.0 months

期刊介绍： Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.