Ehab M. Ali, Anwar Iqbal, Mohamad Nasir Mohamad Ibrahim, Mustafa A. Alheety, Naser M. Ahmed, Dede Heri Yuli Yanto, Rahadian Zainul
{"title":"通过 Sonochemistry 合成的磁性阿塔蓬石:从模拟和未精炼原油样品中高效固相萃取 As3+ 的创新策略","authors":"Ehab M. Ali, Anwar Iqbal, Mohamad Nasir Mohamad Ibrahim, Mustafa A. Alheety, Naser M. Ahmed, Dede Heri Yuli Yanto, Rahadian Zainul","doi":"10.1007/s10934-024-01581-0","DOIUrl":null,"url":null,"abstract":"<div><p>Magnetised attapulgite (ATP-Fe<sub>3</sub>O<sub>4</sub>) adsorbent was synthesised using a sonochemistry approach for the solid phase extraction of As<sup>3+</sup> from stimulated and unrefined crude oil samples. The average size of the Fe<sub>3</sub>O<sub>4</sub> nanoparticles estimated from the Transmission Electron Microscopy (TEM) image was 10 nm. The TEM analysis also showed that Fe<sub>3</sub>O<sub>4</sub> nanoparticles agglomerated in the ATP’s tube and on its surface. The X-ray diffraction analysis (XRD) indicates that the crystallinity of the ATP reduced after the magnetisation process. The saturation magnetisation of the ATP-Fe<sub>3</sub>O<sub>4</sub> was determined to be only 2.8 emu g<sup>-1</sup>. Under the optimum conditions (pH = 7, adsorbent dosage = 0.6 g, contact time = 90 min and sample volume = 50 mL), the As<sup>3+</sup> removal was more than 98% for both types of oil. The limits of detection (LOD) and relative standard deviations (RSD%) were 2.88 ng mL<sup>-1</sup> and 0.3423%, respectively. The adsorption process follows the pseudo-first-order kinetic model (R<sup>2</sup> = 0.9696) and adheres to the Langmuir isotherm model (R<sup>2</sup> = 0.9925). The reusability study showed that ATP-Fe<sub>3</sub>O<sub>4</sub> is highly stable and can be reused five times with almost 100% removal efficiency. This research outcome aligns with the United Nations Sustainable Goal 7, Affordable and Clean Energy.</p></div>","PeriodicalId":660,"journal":{"name":"Journal of Porous Materials","volume":null,"pages":null},"PeriodicalIF":2.5000,"publicationDate":"2024-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Magnetic attapulgite synthesized via Sonochemistry: an innovative strategy for efficient solid phase extraction of As3+ from simulated and unrefined crude oil samples\",\"authors\":\"Ehab M. Ali, Anwar Iqbal, Mohamad Nasir Mohamad Ibrahim, Mustafa A. Alheety, Naser M. Ahmed, Dede Heri Yuli Yanto, Rahadian Zainul\",\"doi\":\"10.1007/s10934-024-01581-0\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Magnetised attapulgite (ATP-Fe<sub>3</sub>O<sub>4</sub>) adsorbent was synthesised using a sonochemistry approach for the solid phase extraction of As<sup>3+</sup> from stimulated and unrefined crude oil samples. The average size of the Fe<sub>3</sub>O<sub>4</sub> nanoparticles estimated from the Transmission Electron Microscopy (TEM) image was 10 nm. The TEM analysis also showed that Fe<sub>3</sub>O<sub>4</sub> nanoparticles agglomerated in the ATP’s tube and on its surface. The X-ray diffraction analysis (XRD) indicates that the crystallinity of the ATP reduced after the magnetisation process. The saturation magnetisation of the ATP-Fe<sub>3</sub>O<sub>4</sub> was determined to be only 2.8 emu g<sup>-1</sup>. Under the optimum conditions (pH = 7, adsorbent dosage = 0.6 g, contact time = 90 min and sample volume = 50 mL), the As<sup>3+</sup> removal was more than 98% for both types of oil. The limits of detection (LOD) and relative standard deviations (RSD%) were 2.88 ng mL<sup>-1</sup> and 0.3423%, respectively. The adsorption process follows the pseudo-first-order kinetic model (R<sup>2</sup> = 0.9696) and adheres to the Langmuir isotherm model (R<sup>2</sup> = 0.9925). The reusability study showed that ATP-Fe<sub>3</sub>O<sub>4</sub> is highly stable and can be reused five times with almost 100% removal efficiency. This research outcome aligns with the United Nations Sustainable Goal 7, Affordable and Clean Energy.</p></div>\",\"PeriodicalId\":660,\"journal\":{\"name\":\"Journal of Porous Materials\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.5000,\"publicationDate\":\"2024-03-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Porous Materials\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10934-024-01581-0\",\"RegionNum\":4,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, APPLIED\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Porous Materials","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s10934-024-01581-0","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, APPLIED","Score":null,"Total":0}
Magnetic attapulgite synthesized via Sonochemistry: an innovative strategy for efficient solid phase extraction of As3+ from simulated and unrefined crude oil samples
Magnetised attapulgite (ATP-Fe3O4) adsorbent was synthesised using a sonochemistry approach for the solid phase extraction of As3+ from stimulated and unrefined crude oil samples. The average size of the Fe3O4 nanoparticles estimated from the Transmission Electron Microscopy (TEM) image was 10 nm. The TEM analysis also showed that Fe3O4 nanoparticles agglomerated in the ATP’s tube and on its surface. The X-ray diffraction analysis (XRD) indicates that the crystallinity of the ATP reduced after the magnetisation process. The saturation magnetisation of the ATP-Fe3O4 was determined to be only 2.8 emu g-1. Under the optimum conditions (pH = 7, adsorbent dosage = 0.6 g, contact time = 90 min and sample volume = 50 mL), the As3+ removal was more than 98% for both types of oil. The limits of detection (LOD) and relative standard deviations (RSD%) were 2.88 ng mL-1 and 0.3423%, respectively. The adsorption process follows the pseudo-first-order kinetic model (R2 = 0.9696) and adheres to the Langmuir isotherm model (R2 = 0.9925). The reusability study showed that ATP-Fe3O4 is highly stable and can be reused five times with almost 100% removal efficiency. This research outcome aligns with the United Nations Sustainable Goal 7, Affordable and Clean Energy.
期刊介绍:
The Journal of Porous Materials is an interdisciplinary and international periodical devoted to all types of porous materials. Its aim is the rapid publication
of high quality, peer-reviewed papers focused on the synthesis, processing, characterization and property evaluation of all porous materials. The objective is to
establish a unique journal that will serve as a principal means of communication for the growing interdisciplinary field of porous materials.
Porous materials include microporous materials with 50 nm pores.
Examples of microporous materials are natural and synthetic molecular sieves, cationic and anionic clays, pillared clays, tobermorites, pillared Zr and Ti
phosphates, spherosilicates, carbons, porous polymers, xerogels, etc. Mesoporous materials include synthetic molecular sieves, xerogels, aerogels, glasses, glass
ceramics, porous polymers, etc.; while macroporous materials include ceramics, glass ceramics, porous polymers, aerogels, cement, etc. The porous materials
can be crystalline, semicrystalline or noncrystalline, or combinations thereof. They can also be either organic, inorganic, or their composites. The overall
objective of the journal is the establishment of one main forum covering the basic and applied aspects of all porous materials.