Synthesis of humic acid with the obtaining of potassium humate based on coal waste from the Lenger deposit, Kazakhstan
This article a synthesis of humic acid with the obtaining of potassium humate based on coal waste from the Lenger deposit. Accumulated industrial waste heavily pollutes the environment and has a direct impact on all living things. The accumulation of waste in landfills increases the pollution level...
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| Format: | Article |
| Language: | English |
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De Gruyter
2024-02-01
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| Series: | Green Processing and Synthesis |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/gps-2023-0150 |
| _version_ | 1797279214595997696 |
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| author | Smailov Bakyt Aravind Usha |
| author_facet | Smailov Bakyt Aravind Usha |
| author_sort | Smailov Bakyt |
| collection | DOAJ |
| description | This article a synthesis of humic acid with the obtaining of potassium humate based on coal waste from the Lenger deposit. Accumulated industrial waste heavily pollutes the environment and has a direct impact on all living things. The accumulation of waste in landfills increases the pollution level of the atmosphere, soil, groundwater, and surface water, destroys the functioning of ecosystems, and damages agriculture and construction. A sieve analysis was carried out to study the fine fractions of coal waste, and a scanning electron microscope analysis was performed to study the mineralogical, structural state and X-ray chemical phase composition. The chemical composition of coal waste was studied using differential thermal analysis during heat treatment. The optimal parameters of the process for obtaining humic acids are established, and the results of experimental work are presented. The results are confirmed by mathematical planning of the experiment using the method of orthogonal plan of the second order. The mathematical planning results were tested according to the Student and Fischer criteria. Based on the conducted studies, it was identified that the degree of extraction of humic acid reaches up to 95.90% in terms of the organic phase, and the concentration of humic acid is 49.13%. From the humic acids obtained using potassium hydroxide, potassium humate was synthesized. The potassium humate obtained in its composition has fertilizer properties. Therefore, the obtained potassium humate will be used for the production of humic fertilizers to improve soil fertility and crop yields. The synthesis of humic acids with the production of potassium humate is aimed at reducing the accumulated industrial waste, which in turn allows you to regulate and improve the ecological situation and green ecology in the region. |
| first_indexed | 2024-03-07T16:21:07Z |
| format | Article |
| id | doaj.art-c84d3c961be74cb19b18235442ca0a31 |
| institution | Directory Open Access Journal |
| issn | 2191-9550 |
| language | English |
| last_indexed | 2024-03-07T16:21:07Z |
| publishDate | 2024-02-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Green Processing and Synthesis |
| spelling | doaj.art-c84d3c961be74cb19b18235442ca0a312024-03-04T07:28:55ZengDe GruyterGreen Processing and Synthesis2191-95502024-02-01131253110.1515/gps-2023-0150Synthesis of humic acid with the obtaining of potassium humate based on coal waste from the Lenger deposit, KazakhstanSmailov Bakyt0Aravind Usha1Department of Scientific Research, M. Auezov South Kazakhstan University, Shymkent, KazakhstanSchool of Environmental Studies, Cochin University of Science and Technology, Kerala, IndiaThis article a synthesis of humic acid with the obtaining of potassium humate based on coal waste from the Lenger deposit. Accumulated industrial waste heavily pollutes the environment and has a direct impact on all living things. The accumulation of waste in landfills increases the pollution level of the atmosphere, soil, groundwater, and surface water, destroys the functioning of ecosystems, and damages agriculture and construction. A sieve analysis was carried out to study the fine fractions of coal waste, and a scanning electron microscope analysis was performed to study the mineralogical, structural state and X-ray chemical phase composition. The chemical composition of coal waste was studied using differential thermal analysis during heat treatment. The optimal parameters of the process for obtaining humic acids are established, and the results of experimental work are presented. The results are confirmed by mathematical planning of the experiment using the method of orthogonal plan of the second order. The mathematical planning results were tested according to the Student and Fischer criteria. Based on the conducted studies, it was identified that the degree of extraction of humic acid reaches up to 95.90% in terms of the organic phase, and the concentration of humic acid is 49.13%. From the humic acids obtained using potassium hydroxide, potassium humate was synthesized. The potassium humate obtained in its composition has fertilizer properties. Therefore, the obtained potassium humate will be used for the production of humic fertilizers to improve soil fertility and crop yields. The synthesis of humic acids with the production of potassium humate is aimed at reducing the accumulated industrial waste, which in turn allows you to regulate and improve the ecological situation and green ecology in the region.https://doi.org/10.1515/gps-2023-0150synthesishumic acidpotassium humatecoalindustrial waste |
| spellingShingle | Smailov Bakyt Aravind Usha Synthesis of humic acid with the obtaining of potassium humate based on coal waste from the Lenger deposit, Kazakhstan Green Processing and Synthesis synthesis humic acid potassium humate coal industrial waste |
| title | Synthesis of humic acid with the obtaining of potassium humate based on coal waste from the Lenger deposit, Kazakhstan |
| title_full | Synthesis of humic acid with the obtaining of potassium humate based on coal waste from the Lenger deposit, Kazakhstan |
| title_fullStr | Synthesis of humic acid with the obtaining of potassium humate based on coal waste from the Lenger deposit, Kazakhstan |
| title_full_unstemmed | Synthesis of humic acid with the obtaining of potassium humate based on coal waste from the Lenger deposit, Kazakhstan |
| title_short | Synthesis of humic acid with the obtaining of potassium humate based on coal waste from the Lenger deposit, Kazakhstan |
| title_sort | synthesis of humic acid with the obtaining of potassium humate based on coal waste from the lenger deposit kazakhstan |
| topic | synthesis humic acid potassium humate coal industrial waste |
| url | https://doi.org/10.1515/gps-2023-0150 |
| work_keys_str_mv | AT smailovbakyt synthesisofhumicacidwiththeobtainingofpotassiumhumatebasedoncoalwastefromthelengerdepositkazakhstan AT aravindusha synthesisofhumicacidwiththeobtainingofpotassiumhumatebasedoncoalwastefromthelengerdepositkazakhstan |