Recent Advances in Methods for the Recovery of Carbon Nanominerals and Polyaromatic Hydrocarbons from Coal Fly Ash and Their Emerging Applications
Coal fly ash is found to be one of the key pollutants worldwide due to its toxic heavy metal content. However, due to advancements in technology, coal fly ash has gained importance in various emerging fields. They are rich sources of carbonaceous particles which remain unburnt during burning of vari...
| المؤلفون الرئيسيون: | , , , , , , , , , |
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| التنسيق: | مقال |
| اللغة: | English |
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MDPI AG
2021-01-01
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| سلاسل: | Crystals |
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| الوصول للمادة أونلاين: | https://www.mdpi.com/2073-4352/11/2/88 |
| _version_ | 1827598984215003136 |
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| author | Javed Alam Virendra Kumar Yadav Krishna Kumar Yadav Marina MS Cabral-Pinto Neha Tavker Nisha Choudhary Arun Kumar Shukla Fekri Abdulraqeb Ahmed Ali Mansour Alhoshan Ali Awadh Hamid |
| author_facet | Javed Alam Virendra Kumar Yadav Krishna Kumar Yadav Marina MS Cabral-Pinto Neha Tavker Nisha Choudhary Arun Kumar Shukla Fekri Abdulraqeb Ahmed Ali Mansour Alhoshan Ali Awadh Hamid |
| author_sort | Javed Alam |
| collection | DOAJ |
| description | Coal fly ash is found to be one of the key pollutants worldwide due to its toxic heavy metal content. However, due to advancements in technology, coal fly ash has gained importance in various emerging fields. They are rich sources of carbonaceous particles which remain unburnt during burning of various coals in thermal power plants (TPPs). Various carbonaceous nanoparticles in the form of fullerenes, soot, and carbon nanotubes could be recovered from coal fly ash by applying trending techniques. Moreover, coal fly ash is comprised of rich sources of organic carbons such as polycyclic and polyaromatic hydrocarbons that are used in various industries for the development of carbon-derived value-added materials and nanocomposites. Here, we focus on all the types of carbon nanominerals from coal fly ash with the latest techniques applied. Moreover, we also emphasize the recovery of organic carbons in polyaromatic (PAHs) and polycyclic hydrocarbons (PCHs) from coal fly ash (CFA). Finally, we try to elucidate the latest applications of such carbon particle in the industry. |
| first_indexed | 2024-03-09T04:04:46Z |
| format | Article |
| id | doaj.art-9a29bc40514d409b8b9ebedec2b901b8 |
| institution | Directory Open Access Journal |
| issn | 2073-4352 |
| language | English |
| last_indexed | 2024-03-09T04:04:46Z |
| publishDate | 2021-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Crystals |
| spelling | doaj.art-9a29bc40514d409b8b9ebedec2b901b82023-12-03T14:08:51ZengMDPI AGCrystals2073-43522021-01-011128810.3390/cryst11020088Recent Advances in Methods for the Recovery of Carbon Nanominerals and Polyaromatic Hydrocarbons from Coal Fly Ash and Their Emerging ApplicationsJaved Alam0Virendra Kumar Yadav1Krishna Kumar Yadav2Marina MS Cabral-Pinto3Neha Tavker4Nisha Choudhary5Arun Kumar Shukla6Fekri Abdulraqeb Ahmed Ali7Mansour Alhoshan8Ali Awadh Hamid9King Abdullah Institute for Nanotechnology, King Saud University, P.O. Box-2455, Riyadh 11451, Saudi ArabiaSchool of Lifesciences, Jaipur National University, Jaipur 302017, IndiaInstitute of Environment and Development Studies, Bundelkhand University, Kanpur Road, Jhansi 284128, IndiaGeobiotec Research Centre, Department of Geosciences, University of Aveiro, 3810-193 Aveiro, PortugalSchool of Nanosciences, Central University of Gujarat, Gandhinagar, Gujarat 382030, IndiaSchool of Nanosciences, Central University of Gujarat, Gandhinagar, Gujarat 382030, IndiaKing Abdullah Institute for Nanotechnology, King Saud University, P.O. Box-2455, Riyadh 11451, Saudi ArabiaChemical Engineering Department, College of Engineering, King Saud University, P.O. Box-2455, Riyadh 11451, Saudi ArabiaKing Abdullah Institute for Nanotechnology, King Saud University, P.O. Box-2455, Riyadh 11451, Saudi ArabiaChemical Engineering Department, College of Engineering, King Saud University, P.O. Box-2455, Riyadh 11451, Saudi ArabiaCoal fly ash is found to be one of the key pollutants worldwide due to its toxic heavy metal content. However, due to advancements in technology, coal fly ash has gained importance in various emerging fields. They are rich sources of carbonaceous particles which remain unburnt during burning of various coals in thermal power plants (TPPs). Various carbonaceous nanoparticles in the form of fullerenes, soot, and carbon nanotubes could be recovered from coal fly ash by applying trending techniques. Moreover, coal fly ash is comprised of rich sources of organic carbons such as polycyclic and polyaromatic hydrocarbons that are used in various industries for the development of carbon-derived value-added materials and nanocomposites. Here, we focus on all the types of carbon nanominerals from coal fly ash with the latest techniques applied. Moreover, we also emphasize the recovery of organic carbons in polyaromatic (PAHs) and polycyclic hydrocarbons (PCHs) from coal fly ash (CFA). Finally, we try to elucidate the latest applications of such carbon particle in the industry.https://www.mdpi.com/2073-4352/11/2/88coal fly ashcarbon nanominerals (CNMs)carbonaceous particlepolyaromatic hydrocarbonscarbon onions |
| spellingShingle | Javed Alam Virendra Kumar Yadav Krishna Kumar Yadav Marina MS Cabral-Pinto Neha Tavker Nisha Choudhary Arun Kumar Shukla Fekri Abdulraqeb Ahmed Ali Mansour Alhoshan Ali Awadh Hamid Recent Advances in Methods for the Recovery of Carbon Nanominerals and Polyaromatic Hydrocarbons from Coal Fly Ash and Their Emerging Applications Crystals coal fly ash carbon nanominerals (CNMs) carbonaceous particle polyaromatic hydrocarbons carbon onions |
| title | Recent Advances in Methods for the Recovery of Carbon Nanominerals and Polyaromatic Hydrocarbons from Coal Fly Ash and Their Emerging Applications |
| title_full | Recent Advances in Methods for the Recovery of Carbon Nanominerals and Polyaromatic Hydrocarbons from Coal Fly Ash and Their Emerging Applications |
| title_fullStr | Recent Advances in Methods for the Recovery of Carbon Nanominerals and Polyaromatic Hydrocarbons from Coal Fly Ash and Their Emerging Applications |
| title_full_unstemmed | Recent Advances in Methods for the Recovery of Carbon Nanominerals and Polyaromatic Hydrocarbons from Coal Fly Ash and Their Emerging Applications |
| title_short | Recent Advances in Methods for the Recovery of Carbon Nanominerals and Polyaromatic Hydrocarbons from Coal Fly Ash and Their Emerging Applications |
| title_sort | recent advances in methods for the recovery of carbon nanominerals and polyaromatic hydrocarbons from coal fly ash and their emerging applications |
| topic | coal fly ash carbon nanominerals (CNMs) carbonaceous particle polyaromatic hydrocarbons carbon onions |
| url | https://www.mdpi.com/2073-4352/11/2/88 |
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