An In-depth Exploration of the Reagent-Based Approach for Eliminating Hydrogen Sulphide from Crude Oil
This research successfully presented a process for the extraction of hydrogen sulphide utilising urotropine, a choice considerably more economical compared to formaldehyde or ammonia. Noteworthy rates of hydrogen sulphide conversion were achieved in the study, with a marked reduction in specific mer...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2024-01-01
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| Series: | E3S Web of Conferences |
| Subjects: | |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/07/e3sconf_star2024_00070.pdf |
| _version_ | 1797343498016391168 |
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| author | Salikhova Ozoda Ergasheva Dilfuza Abdurazakova Gulsara |
| author_facet | Salikhova Ozoda Ergasheva Dilfuza Abdurazakova Gulsara |
| author_sort | Salikhova Ozoda |
| collection | DOAJ |
| description | This research successfully presented a process for the extraction of hydrogen sulphide utilising urotropine, a choice considerably more economical compared to formaldehyde or ammonia. Noteworthy rates of hydrogen sulphide conversion were achieved in the study, with a marked reduction in specific mercaptans present in the raw oil. Cleaning of the materials was undertaken with absorption solutions under particular conditions, underscoring the necessity for ample tank volumes. A proficient absorbent agent was developed for significant removal of hydrogen sulphide, employing a physical impact method and reagent treatment. Notably, the stability of urotropine combined with formalin and aqueous ammonia was advantageous. The procedure also comprised analysis of the sulphur content in oil. The results indicate towards efficacious and efficient methods for the separation of hydrogen sulphide. The majority of global petroleum is in the form of highly viscous heavy oil. Traditionally heavy oil in sands at shallow depths is accessed by large scale mining activities. Recently steam has been used to allow heavy oil extraction with greatly reduced surface disturbance. However, in situ thermal recovery processes can generate hydrogen sulphide, high levels of which are toxic to humans and corrosive to equipment. |
| first_indexed | 2024-03-08T10:48:34Z |
| format | Article |
| id | doaj.art-a0f107c98bfb4ff3959eddad7214f80d |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-03-08T10:48:34Z |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-a0f107c98bfb4ff3959eddad7214f80d2024-01-26T16:52:14ZengEDP SciencesE3S Web of Conferences2267-12422024-01-014770007010.1051/e3sconf/202447700070e3sconf_star2024_00070An In-depth Exploration of the Reagent-Based Approach for Eliminating Hydrogen Sulphide from Crude OilSalikhova Ozoda0Ergasheva Dilfuza1Abdurazakova Gulsara2Tashkent Chemical-Technological InstituteTashkent Chemical-Technological InstituteTashkent Chemical-Technological InstituteThis research successfully presented a process for the extraction of hydrogen sulphide utilising urotropine, a choice considerably more economical compared to formaldehyde or ammonia. Noteworthy rates of hydrogen sulphide conversion were achieved in the study, with a marked reduction in specific mercaptans present in the raw oil. Cleaning of the materials was undertaken with absorption solutions under particular conditions, underscoring the necessity for ample tank volumes. A proficient absorbent agent was developed for significant removal of hydrogen sulphide, employing a physical impact method and reagent treatment. Notably, the stability of urotropine combined with formalin and aqueous ammonia was advantageous. The procedure also comprised analysis of the sulphur content in oil. The results indicate towards efficacious and efficient methods for the separation of hydrogen sulphide. The majority of global petroleum is in the form of highly viscous heavy oil. Traditionally heavy oil in sands at shallow depths is accessed by large scale mining activities. Recently steam has been used to allow heavy oil extraction with greatly reduced surface disturbance. However, in situ thermal recovery processes can generate hydrogen sulphide, high levels of which are toxic to humans and corrosive to equipment.https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/07/e3sconf_star2024_00070.pdfcrude oilformaldehydeammoniaample tank & hydrogen sulphide |
| spellingShingle | Salikhova Ozoda Ergasheva Dilfuza Abdurazakova Gulsara An In-depth Exploration of the Reagent-Based Approach for Eliminating Hydrogen Sulphide from Crude Oil E3S Web of Conferences crude oil formaldehyde ammonia ample tank & hydrogen sulphide |
| title | An In-depth Exploration of the Reagent-Based Approach for Eliminating Hydrogen Sulphide from Crude Oil |
| title_full | An In-depth Exploration of the Reagent-Based Approach for Eliminating Hydrogen Sulphide from Crude Oil |
| title_fullStr | An In-depth Exploration of the Reagent-Based Approach for Eliminating Hydrogen Sulphide from Crude Oil |
| title_full_unstemmed | An In-depth Exploration of the Reagent-Based Approach for Eliminating Hydrogen Sulphide from Crude Oil |
| title_short | An In-depth Exploration of the Reagent-Based Approach for Eliminating Hydrogen Sulphide from Crude Oil |
| title_sort | in depth exploration of the reagent based approach for eliminating hydrogen sulphide from crude oil |
| topic | crude oil formaldehyde ammonia ample tank & hydrogen sulphide |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/07/e3sconf_star2024_00070.pdf |
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