| Remediation effect of Cr (VI)-contaminated soil by secondary pyrolysis oil-based drilling cuttings ash | |
| Yang, Hang1; Huang, Siyu1; Zhang, Yi2; Zhou, Boxun1; Ahmed, Sanjrani Manzoor1; Liu, Huamin3; Liu, Yaowen3; He, Yong3; Xia, Shibin1 | |
| Corresponding Author | Zhang, Yi(zhangyi@ihb.ac.cn) ; Xia, Shibin(xiashibin@126.com) |
| 2020-11-01 | |
| Source Publication | CHEMICAL ENGINEERING JOURNAL
 |
| ISSN | 1385-8947 |
| Volume | 398Pages:8 |
| Abstract | In this study, secondary pyrolysis oil-based drilling cuttings ash (OBDCA-sp) was used to remediate chromium (Cr)-contaminated soil. The effects of the OBCDA-sp mesh, OBCDA-sp dosage and soil moisture content on the removal of Cr (VI) were investigated. Subsequently, a kinetic experiment was conducted where the pseudo-firstorder and pseudo-second-order kinetic models both fitted well on OBDCA-sp with the adsorption process of Cr (VI) in soil. The change of the chromium form indicated that the addition of OBCDA-sp transformed Cr from an effective state to a stable form, reducing its mobility and bioavailability. X-ray diffraction and Fourier transform infrared spectroscopy analysis were used to verify the potential mechanism of Cr (VI) removal; Ba, Fe, S, and P elements in OBCDA-sp were observed to play a significant role in the reduction of Cr (VI). The results from this study indicate that OBCDA-sp could be an emergent and promising alternative for the remediation of Cr-contaminated soil. |
| Keyword | Oil-based drilling cuttings ash Cr (VI) reduction Soil remediation Contaminated soil |
| DOI | 10.1016/j.cej.2020.125473 |
| Funding Organization | Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences |
| Indexed By | SCI ; SCI |
| Language | 英语 |
| Funding Project | Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks[2016YFC0502402] ; National Natural Science Foundation of China[51709254] ; Youth Innovation Promotion Association, Chinese Academy of Sciences[2020335] |
| WOS Research Area | Engineering |
| WOS Subject | Engineering, Environmental ; Engineering, Chemical |
| WOS ID | WOS:000567388100010 |
| WOS Keyword | CR(VI) REMOVAL ; CONTAMINATED SOIL ; ADSORPTION ; MECHANISM ; BIOCHAR ; HYDROCARBONS ; ISOTHERM ; REACTOR ; CARBON ; IRON |
| Publisher | ELSEVIER SCIENCE SA |
| Funding Organization | Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; Study on Comprehensive Control of Rocky Desertification and Ecological Service Function Improvement in Karst Peaks ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ihb.ac.cn/handle/342005/38791 |
| Collection | 水环境工程研究中心_期刊论文 |
| Corresponding Author | Zhang, Yi; Xia, Shibin |
| Affiliation | 1.Wuhan Univ Technol, Sch Resources & Environm Engn, Wuhan 430070, Peoples R China 2.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China 3.Sinopec Jianghan Oilfield Branch, Chongqing 400000, Peoples R China |
| Recommended Citation GB/T 7714 | Yang, Hang,Huang, Siyu,Zhang, Yi,et al. Remediation effect of Cr (VI)-contaminated soil by secondary pyrolysis oil-based drilling cuttings ash[J]. CHEMICAL ENGINEERING JOURNAL,2020,398:8. |
| APA | Yang, Hang.,Huang, Siyu.,Zhang, Yi.,Zhou, Boxun.,Ahmed, Sanjrani Manzoor.,...&Xia, Shibin.(2020).Remediation effect of Cr (VI)-contaminated soil by secondary pyrolysis oil-based drilling cuttings ash.CHEMICAL ENGINEERING JOURNAL,398,8. |
| MLA | Yang, Hang,et al."Remediation effect of Cr (VI)-contaminated soil by secondary pyrolysis oil-based drilling cuttings ash".CHEMICAL ENGINEERING JOURNAL 398(2020):8. |
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