دورية أكاديمية
Analyzing atmospheric plasma's potential for diesel soil remediation: Insightful mechanisms.
العنوان: | Analyzing atmospheric plasma's potential for diesel soil remediation: Insightful mechanisms. |
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المؤلفون: | Lingamdinne LP; Department of Environmental Engineering, Kwangwoon University, Seoul, 01897, Republic of Korea., Kulkarni R; Department of Environmental Engineering, Kwangwoon University, Seoul, 01897, Republic of Korea., Choi YL; Department of Environmental Engineering, Kwangwoon University, Seoul, 01897, Republic of Korea., Pal CA; Department of Environmental Engineering, Kwangwoon University, Seoul, 01897, Republic of Korea., Momin ZH; Department of Environmental Engineering, Kwangwoon University, Seoul, 01897, Republic of Korea., Won SJ; Department of Environmental Engineering, Kwangwoon University, Seoul, 01897, Republic of Korea., Koduru JR; Department of Environmental Engineering, Kwangwoon University, Seoul, 01897, Republic of Korea. Electronic address: reddyjchem@gmail.com., Chang YY; Department of Environmental Engineering, Kwangwoon University, Seoul, 01897, Republic of Korea. Electronic address: yychang@kw.ac.kr. |
المصدر: | Chemosphere [Chemosphere] 2024 Aug; Vol. 362, pp. 142586. Date of Electronic Publication: 2024 Jun 12. |
نوع المنشور: | Journal Article |
اللغة: | English |
بيانات الدورية: | Publisher: Elsevier Science Ltd Country of Publication: England NLM ID: 0320657 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-1298 (Electronic) Linking ISSN: 00456535 NLM ISO Abbreviation: Chemosphere Subsets: MEDLINE |
أسماء مطبوعة: | Publication: Oxford : Elsevier Science Ltd Original Publication: Oxford, New York, : Pergamon Press. |
مواضيع طبية MeSH: | Environmental Restoration and Remediation*/methods , Soil Pollutants*/analysis , Plasma Gases*/chemistry , Soil*/chemistry , Hydrogen Peroxide*/chemistry , Gasoline*/analysis, Petroleum/analysis ; Hydrocarbons/analysis |
مستخلص: | The remediation of diesel-contaminated soil is a critical environmental concern, driving the need for effective solutions. Recently, the methodology of Non-thermal Atmospheric Plasma (NTAP) technology, which is equipped with a Dielectric Barrier Discharge (DBD) electrode and has become a feasible approach, was proven to be viable. The reactive species from the plasma were exposed to the contaminated soil in this investigation using the NTAP technique. The reacted soil was then extracted using dichloromethane, and the amount of Total Petroleum Hydrocarbon (TPH) removed was assessed. Investigation into varying power levels, treatment durations, and hydrogen peroxide integration revealed significant findings. With an initial concentration of 3086 mg of diesel/kg of soil and a pH of 5.0, 83% of the diesel was removed from the soil at 150 W in under 20 min. Extended exposure to NTAP further improved removal rates, highlighting the importance of treatment duration optimization. Additionally, combining hydrogen peroxide (H Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. (Copyright © 2024 Elsevier Ltd. All rights reserved.) |
فهرسة مساهمة: | Keywords: Dielectric barrier discharge (DBD) electrode; Hydrogen peroxide; Non-thermal atmospheric plasma; Soil characteristics; TPH removal |
المشرفين على المادة: | 0 (Soil Pollutants) 0 (Plasma Gases) 0 (Soil) BBX060AN9V (Hydrogen Peroxide) 0 (Gasoline) 0 (Petroleum) 0 (Hydrocarbons) |
تواريخ الأحداث: | Date Created: 20240614 Date Completed: 20240808 Latest Revision: 20240808 |
رمز التحديث: | 20240808 |
DOI: | 10.1016/j.chemosphere.2024.142586 |
PMID: | 38876328 |
قاعدة البيانات: | MEDLINE |
تدمد: | 1879-1298 |
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DOI: | 10.1016/j.chemosphere.2024.142586 |