{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,11]],"date-time":"2026-08-11T04:30:54Z","timestamp":1786422654062,"version":"build-2736575974"},"reference-count":42,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Environmental Research"],"published-print":{"date-parts":[[2026,9]]},"DOI":"10.1016\/j.envres.2026.125442","type":"journal-article","created":{"date-parts":[[2026,8,10]],"date-time":"2026-08-10T15:38:12Z","timestamp":1786376292000},"page":"125442","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"special_numbering":"P4","title":["Synthesis of zeolite NaX based on fly ash: Mechanism of metal impurity retention and utilisation to promote CO2 capture efficiency"],"prefix":"10.1016","volume":"306","author":[{"given":"Shilong","family":"Jia","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kaixin","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Le","family":"Xi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Liyun","family":"Yang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jing","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hao","family":"Bai","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tetsuya","family":"Nagasaka","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.envres.2026.125442_bib1","doi-asserted-by":"crossref","DOI":"10.1016\/j.fuel.2020.118143","article-title":"CO2 adsorption capacity of zeolites synthesized from coal fly ashes","volume":"276","author":"Aquino","year":"2020","journal-title":"Fuel"},{"key":"10.1016\/j.envres.2026.125442_bib2","doi-asserted-by":"crossref","first-page":"959","DOI":"10.3390\/cryst13060959","article-title":"A survey on zeolite synthesis and the crystallization process: mechanism of nucleation and growth steps","volume":"13","author":"Asgar Pour","year":"2023","journal-title":"Crystals"},{"key":"10.1016\/j.envres.2026.125442_bib3","first-page":"208","article-title":"Enhancing the adsorption capacity of CO2 over modified microporous nano-crystalline zeolite structure","volume":"64","author":"Bhavani","year":"2020","journal-title":"J. Sci. Res."},{"key":"10.1016\/j.envres.2026.125442_bib4","doi-asserted-by":"crossref","DOI":"10.1088\/1468-6996\/9\/1\/013007","article-title":"Advances in principal factors influencing carbon dioxide adsorption on zeolites","volume":"9","author":"Bonenfant","year":"2008","journal-title":"Sci. Technol. Adv. Mater."},{"key":"10.1016\/j.envres.2026.125442_bib5","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1016\/j.micromeso.2017.04.007","article-title":"Acidity and basicity of zeolites: a fundamental approach","volume":"254","author":"Busca","year":"2017","journal-title":"Microporous Mesoporous Mater."},{"key":"10.1016\/j.envres.2026.125442_bib6","doi-asserted-by":"crossref","first-page":"35","DOI":"10.1007\/s10584-013-1026-7","article-title":"The effects of climate sensitivity and carbon cycle interactions on mitigation policy stringency","volume":"131","author":"Calvin","year":"2015","journal-title":"Clim. Change"},{"key":"10.1016\/j.envres.2026.125442_bib7","doi-asserted-by":"crossref","DOI":"10.1016\/j.jcou.2022.102335","article-title":"Shaped natural and synthetic zeolites for CO2 capture in a wide temperature range","volume":"67","author":"Cavallo","year":"2023","journal-title":"J. CO2 Util."},{"key":"10.1016\/j.envres.2026.125442_bib8","doi-asserted-by":"crossref","first-page":"3214","DOI":"10.1016\/j.ijheatmasstransfer.2012.02.054","article-title":"Performance predictions for a new zeolite 13X\/CaCl2 composite adsorbent for adsorption cooling systems","volume":"55","author":"Chan","year":"2012","journal-title":"Int. J. Heat Mass Tran."},{"key":"10.1016\/j.envres.2026.125442_bib9","doi-asserted-by":"crossref","first-page":"20304","DOI":"10.1021\/acs.jpcc.9b04778","article-title":"Zeolite crystallization triggered by intermediate stirring","volume":"123","author":"Chen","year":"2019","journal-title":"J Phys Chem C Nanomater Interfaces"},{"key":"10.1016\/j.envres.2026.125442_bib10","doi-asserted-by":"crossref","DOI":"10.1016\/j.seppur.2022.122972","article-title":"A review on facilitated transport membranes based on \u03c0-complexation for carbon dioxide separation","volume":"309","author":"Feng","year":"2023","journal-title":"Sep. Purif. Technol."},{"key":"10.1016\/j.envres.2026.125442_bib11","doi-asserted-by":"crossref","first-page":"1214","DOI":"10.1016\/j.ijggc.2011.06.006","article-title":"Development of novel absorbents for CO2 capture from blast furnace gas","volume":"5","author":"Goto","year":"2011","journal-title":"Int. J. Greenh. Gas Control"},{"key":"10.1016\/j.envres.2026.125442_bib12","doi-asserted-by":"crossref","first-page":"1686","DOI":"10.1039\/D3RA07615F","article-title":"Synthesis of a high-iron fly-ash-based Na-X molecular sieve and its application in the adsorption of low concentration of CO2","volume":"14","author":"Guo","year":"2024","journal-title":"RSC Adv."},{"key":"10.1016\/j.envres.2026.125442_bib13","doi-asserted-by":"crossref","DOI":"10.1016\/j.colsurfa.2025.138840","article-title":"Zirconium-modified zeolite synthesized rapidly from fly ash by a one-step method as a low-cost and efficient adsorbent for removing As(V) from water","volume":"729","author":"Jia","year":"2026","journal-title":"Colloids Surf. A Physicochem. Eng. Asp."},{"key":"10.1016\/j.envres.2026.125442_bib14","first-page":"346","article-title":"Structural emissions reduction of China's power and heating industry under the goal of \"double carbon\": Aaperspective from input-output analysis","volume":"31","author":"Jiang","year":"2022","journal-title":"Sustain. Prod. Consum."},{"key":"10.1016\/j.envres.2026.125442_bib15","doi-asserted-by":"crossref","first-page":"1548","DOI":"10.1002\/cite.202200046","article-title":"Carbon utilization combined with carbon direct avoidance for climate neutrality in steel manufacturing","volume":"94","author":"Kolbe","year":"2022","journal-title":"Chem. Ing. Tech."},{"key":"10.1016\/j.envres.2026.125442_bib18","article-title":"CO2 adsorption properties of amine-modified zeolites synthesized using different types of solid waste","volume":"15","author":"Li","year":"2023","journal-title":"Sustainability"},{"key":"10.1016\/j.envres.2026.125442_bib17","doi-asserted-by":"crossref","first-page":"32241","DOI":"10.1039\/D0RA05228K","article-title":"Theoretical studies on carbon dioxide adsorption in cation-exchanged molecular sieves","volume":"10","author":"Li","year":"2020","journal-title":"RSC Adv."},{"key":"10.1016\/j.envres.2026.125442_bib16","doi-asserted-by":"crossref","first-page":"1879","DOI":"10.1007\/s10934-019-00784-0","article-title":"Efficient synthesis of high silica SSZ-13 zeolite via a steam-assisted crystallization process","volume":"26","author":"Li","year":"2019","journal-title":"J. Porous Mater."},{"key":"10.1016\/j.envres.2026.125442_bib19","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2022.158182","article-title":"Zeolite greenly synthesized from fly ash and its resource utilization: a review","volume":"851","author":"Lin","year":"2022","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.envres.2026.125442_bib20","doi-asserted-by":"crossref","first-page":"16084","DOI":"10.1021\/jp052716s","article-title":"Adsorption mechanism of carbon dioxide in faujasites: grand canonical monte carlo simulations and microcalorimetry measurements","volume":"109","author":"Maurin","year":"2005","journal-title":"J. Phys. Chem. B"},{"key":"10.1016\/j.envres.2026.125442_bib21","doi-asserted-by":"crossref","first-page":"66","DOI":"10.4236\/jep.2023.141005","article-title":"Study of the temperature-programmed desorption of carbon dioxide (CO2) on zeolites X dodified with bivalent cations","volume":"14","author":"Mfoumou","year":"2023","journal-title":"J. Environ. Protect."},{"key":"10.1016\/j.envres.2026.125442_bib22","doi-asserted-by":"crossref","first-page":"38","DOI":"10.1016\/j.cattod.2012.03.023","article-title":"In situ ultrasonic monitoring of zeolite A crystallization from coal fly ash","volume":"190","author":"Musyoka","year":"2012","journal-title":"Catal. Today"},{"key":"10.1016\/j.envres.2026.125442_bib24","doi-asserted-by":"crossref","DOI":"10.1016\/j.cattod.2025.115403","article-title":"Ti-zeolite Y based nanocomposites modified with Au and CeO2 with photocatalytic activity in visible light","volume":"459","author":"Petcu","year":"2025","journal-title":"Catal. Today"},{"key":"10.1016\/j.envres.2026.125442_bib23","doi-asserted-by":"crossref","first-page":"663","DOI":"10.3390\/fractalfract6110663","article-title":"Evolution of morphology, fractal dimensions, and structure of (titanium) aluminosilicate gel during synthesis of zeolites Y and Ti-Y","volume":"6","author":"Petcu","year":"2022","journal-title":"Fractal Fract"},{"key":"10.1016\/j.envres.2026.125442_bib25","doi-asserted-by":"crossref","DOI":"10.1039\/b927476f","article-title":"The role of the extra-framework cations in the adsorption of CO2 on faujasite Y","volume":"12","author":"Pirngruber","year":"2010","journal-title":"Phys. Chem. Chem. Phys."},{"key":"10.1016\/j.envres.2026.125442_bib26","doi-asserted-by":"crossref","first-page":"1042","DOI":"10.3390\/pr9061042","article-title":"Techno-economic and carbon footprint analyses of a coke oven gas reuse process for methanol production","volume":"9","author":"Portha","year":"2021","journal-title":"Processes"},{"key":"10.1016\/j.envres.2026.125442_bib27","doi-asserted-by":"crossref","DOI":"10.1016\/j.rser.2021.110846","article-title":"A review of CO2 emissions reduction technologies and low-carbon development in the iron and steel industry focusing on China","volume":"143","author":"Ren","year":"2021","journal-title":"Renew. Sustain. Energy Rev."},{"key":"10.1016\/j.envres.2026.125442_bib28","doi-asserted-by":"crossref","first-page":"2526","DOI":"10.1039\/b502841h","article-title":"A reexamination of the adsorption of CO and nitriles on alkali-metal mordenites: characterization of multiple interactions","volume":"7","author":"Salla","year":"2005","journal-title":"Phys. Chem. Chem. Phys."},{"key":"10.1016\/j.envres.2026.125442_bib29","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2024.148661","article-title":"Maximizing the utilization of Calcium species in the supercages of CaNa-FAU zeolite for efficient CO2 capture","volume":"481","author":"Sun","year":"2024","journal-title":"Chem Eng J"},{"key":"10.1016\/j.envres.2026.125442_bib30","doi-asserted-by":"crossref","DOI":"10.1016\/j.envres.2025.121928","article-title":"Recovery of valuable elements from coal fly ash: a review","volume":"282","author":"Tian","year":"2025","journal-title":"Environ. Res."},{"key":"10.1016\/j.envres.2026.125442_bib31","doi-asserted-by":"crossref","first-page":"78","DOI":"10.1016\/j.micromeso.2005.11.023","article-title":"CO2 adsorption in Y and X zeolites modified by alkali metal cation exchange","volume":"91","author":"Walton","year":"2006","journal-title":"Microporous Mesoporous Mater."},{"key":"10.1016\/j.envres.2026.125442_bib32","doi-asserted-by":"crossref","first-page":"127","DOI":"10.1016\/S1001-0742(09)60022-X","article-title":"Evaluation of zeolites synthesized from fly ash as potential adsorbents for wastewater containing heavy metals","volume":"21","author":"Wang","year":"2009","journal-title":"J. Environ. Sci. (China)"},{"key":"10.1016\/j.envres.2026.125442_bib33","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2021.134257","article-title":"Effects of different alkali metal cations in FAU zeolites on the separation performance of CO2\/N2O","volume":"431","author":"Wang","year":"2022","journal-title":"Chem Eng J"},{"key":"10.1016\/j.envres.2026.125442_bib35","doi-asserted-by":"crossref","first-page":"379","DOI":"10.3390\/cryst14040379","article-title":"Study on the synthesis of LTA-type molecular sieves from coal gangue and aluminum ash and its adsorption properties towards Cu2+","volume":"14","author":"Wang","year":"2024","journal-title":"Crystals"},{"key":"10.1016\/j.envres.2026.125442_bib34","doi-asserted-by":"crossref","DOI":"10.1016\/j.apenergy.2022.119453","article-title":"An integrated analysis of China's iron and steel industry towards carbon neutrality","volume":"322","author":"Wang","year":"2022","journal-title":"Appl. Energy"},{"key":"10.1016\/j.envres.2026.125442_bib36","doi-asserted-by":"crossref","first-page":"69","DOI":"10.1016\/j.partic.2024.12.002","article-title":"One-step synthesis of hierarchically porous fly ash-based NaX zeolite as assisted by CTAB for low-concentration CO2 adsorption","volume":"97","author":"Wei","year":"2025","journal-title":"Particuology"},{"key":"10.1016\/j.envres.2026.125442_bib37","doi-asserted-by":"crossref","DOI":"10.1016\/j.seppur.2022.121186","article-title":"High purity CO2 from direct air capture using a single TVSA cycle with Na-X zeolites","volume":"294","author":"Wilson","year":"2022","journal-title":"Sep. Purif. Technol."},{"key":"10.1016\/j.envres.2026.125442_bib38","article-title":"Bimetallic ion location and their synergistic effect on arsenic adsorption in fly ash based-modified zeolite: experimental and simulation approaches","volume":"13","author":"Wu","year":"2025","journal-title":"J. Environ. Chem. Eng."},{"key":"10.1016\/j.envres.2026.125442_bib39","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhazmat.2021.127428","article-title":"Synergistic removal of As(V) from aqueous solution by nanozero valent iron loaded with zeolite 5A synthesized from fly ash","volume":"424","author":"Yang","year":"2022","journal-title":"J Hazard Mater"},{"key":"10.1016\/j.envres.2026.125442_bib40","doi-asserted-by":"crossref","first-page":"15","DOI":"10.15282\/jceib.v7i2.7021","article-title":"Bifunctional materials for CO2 adsorption: short review","volume":"7","author":"Yusof","year":"2021","journal-title":"J. Chem. Eng. Ind. Biotechnol."},{"key":"10.1016\/j.envres.2026.125442_bib41","doi-asserted-by":"crossref","DOI":"10.1016\/j.eiar.2022.107017","article-title":"The CO2 emission reduction path towards carbon neutrality in the Chinese steel industry: a review","volume":"99","author":"Zhang","year":"2023","journal-title":"Environ. Impact Assess. Rev."},{"key":"10.1016\/j.envres.2026.125442_bib42","first-page":"1195","article-title":"High-pressure CO2 adsorption onto NaX zeolite: effect of Li+, K+, Mg2+, and Zn2+ and equilibrium isotherms study","volume":"40","author":"Zouaoui","year":"2021","journal-title":"Iran J Chem Chem Eng-Int Engl Ed"}],"container-title":["Environmental Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0013935126017731?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0013935126017731?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,8,11]],"date-time":"2026-08-11T04:14:28Z","timestamp":1786421668000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0013935126017731"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,9]]},"references-count":42,"alternative-id":["S0013935126017731"],"URL":"https:\/\/doi.org\/10.1016\/j.envres.2026.125442","relation":{},"ISSN":["0013-9351"],"issn-type":[{"value":"0013-9351","type":"print"}],"subject":[],"published":{"date-parts":[[2026,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Synthesis of zeolite NaX based on fly ash: Mechanism of metal impurity retention and utilisation to promote CO2 capture efficiency","name":"articletitle","label":"Article Title"},{"value":"Environmental Research","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.envres.2026.125442","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}],"article-number":"125442"}}