{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T18:34:12Z","timestamp":1790793252686,"version":"4.1.0"},"reference-count":44,"publisher":"MDPI AG","issue":"12","license":[{"start":{"date-parts":[[2023,6,7]],"date-time":"2023-06-07T00:00:00Z","timestamp":1686096000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Shandong Provincial Key Research and Development Program","award":["2021CXGC010308"],"award-info":[{"award-number":["2021CXGC010308"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Molecules"],"abstract":"<jats:p>In this study, grand canonical Monte Carlo simulations (GCMC) and molecular dynamics simulations (MD) were used to construct models of activated carbon with hydroxyl-modified hexachlorobenzene basic unit contents of 0%, 12.5%, 25%, 35% and 50%. The mechanism of adsorption of carbon disulfide (CS2) by hydroxyl-modified activated carbon was then studied. It is found that the introduction of hydroxyl functional groups will improve the adsorption capacity of activated carbon for carbon disulfide. As far as the simulation results are concerned, the activated carbon model containing 25% hydroxyl modified activated carbon basic units has the best adsorption performance for carbon disulfide molecules at 318 K and atmospheric pressure. At the same time, the changes in the porosity, accessible surface area of the solvent, ultimate diameter and maximum pore diameter of the activated carbon model also led to great differences in the diffusion coefficient of carbon disulfide molecules in different hydroxyl-modified activated carbons. However, the same adsorption heat and temperature had little effect on the adsorption of carbon disulfide molecules.<\/jats:p>","DOI":"10.3390\/molecules28124627","type":"journal-article","created":{"date-parts":[[2023,6,8]],"date-time":"2023-06-08T02:02:28Z","timestamp":1686189748000},"page":"4627","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Simulation Study for the Adsorption of Carbon Disulfide on Hydroxyl Modified Activated Carbon"],"prefix":"10.3390","volume":"28","author":[{"given":"Xiangyu","family":"Cui","sequence":"first","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shandong University, Jinan 250014, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Penghui","family":"Li","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shandong University, Jinan 250014, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Baohua","family":"Hu","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shandong University, Jinan 250014, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Teng","family":"Yang","sequence":"additional","affiliation":[{"name":"Valiant Corporation Limited, 11 Wuzhishan Rd., YEDA, Yantai 264006, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haichao","family":"Fu","sequence":"additional","affiliation":[{"name":"Valiant Corporation Limited, 11 Wuzhishan Rd., YEDA, Yantai 264006, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shuai","family":"Chen","sequence":"additional","affiliation":[{"name":"Valiant Corporation Limited, 11 Wuzhishan Rd., YEDA, Yantai 264006, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaolai","family":"Zhang","sequence":"additional","affiliation":[{"name":"School of Chemistry and Chemical Engineering, Shandong University, Jinan 250014, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2023,6,7]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"7211","DOI":"10.1021\/ie201243c","article-title":"Supported nanometric pd hierarchical catalysts for efficient toluene removal; Catalyst characterization and activity elucidation","volume":"51","author":"He","year":"2012","journal-title":"Ind. 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