Home Journals Articles Updates About
CN
image
收藏切换
Remediation of Heavy Metal Contaminated Soil with Ginkgo Biloba Biochar-Based Fertilizer
收藏切换
PDF
Xiaxia WANG1, 2, Jinglin LIU1, Zanariah Jasmani2
Mining and Metallurgical Engineering | 2024, 44(6) : 104 - 107
Less
收藏切换
Mining and Metallurgical Engineering | 2024, 44(6): 104-107
• METALLURGY •
Remediation of Heavy Metal Contaminated Soil with Ginkgo Biloba Biochar-Based Fertilizer
Full
Xiaxia WANG1, 2, Jinglin LIU1, Zanariah Jasmani2
Affiliations
  • 1.Lyuliang University, Lyuliang 033000, Shanxi, China
  • 2.University Teknologi Malaysia, Johor 81300, Skudai, Malaysia
Published: 2024-12-01 doi: 10.3969/j.issn.0253-6099.2024.06.022
Outline
收藏切换

Ginkgo biloba biochar-based fertilizer prepared with Ginkgo biloba was used for remediation of heavy metal contaminated soil. After 4 d remediation at 30 ℃ by adding 4% ginkgo biloba biochar-based fertilizer, the stabilization efficiencies of Pb, Cd, and Cu can reach 89.5%, 97.5%, and 74.9%, respectively. It is shown that the contents of acid extractable Pb, Cd and Cu decrease from 43.81%, 60.53% and 65.31% to 12.21%, 52.75% and 60.47% respectively; the contents of reducible Pb and Cd decrease from 11.12% and 36.35% to 10.02% and 33.71% respectively; the contents of oxidizable Pb and Cd decrease from 14.36% and 0.76% to 11.61% and 0.74%, respectively, while the content of oxidizable Cu increases from 11.13% to 14.12%; the contents of residual Pb, Cd, and Cu increase from 30.71%, 2.36%, and 22.33% to 66.16%, 12.80%, and 24.19%, respectively. It is concluded that with strong stability and a good remediation effect at low cost, such ginkgo biloba biochar-based fertilizer shows a good application prospect in remediation of heavy metal contaminated soil.

biochar  /  ginkgo biloba  /  biochar-based fertilizer  /  Pb  /  Cd  /  Cu  /  soil remediation  /  heavy metal pollution
Xiaxia WANG, Jinglin LIU, Zanariah Jasmani. Remediation of Heavy Metal Contaminated Soil with Ginkgo Biloba Biochar-Based Fertilizer[J]. Mining and Metallurgical Engineering, 2024 , 44 (6) : 104 -107 . DOI: 10.3969/j.issn.0253-6099.2024.06.022
Appendix
Less
Year 2024 volume 44 Issue 6
PDF
35
14
Cite this Article
BibTeX
Article Info
doi: 10.3969/j.issn.0253-6099.2024.06.022
  • Receive Date：2024-05-25
  • Online Date：2026-03-19
  • Published：2024-12-01
Article Data
Affiliations
History
  • Received：2024-05-25
Funding
Affiliations
    1.Lyuliang University, Lyuliang 033000, Shanxi, China
    2.University Teknologi Malaysia, Johor 81300, Skudai, Malaysia
References
Share
https://castjournals.cast.org.cn/joweb/kygczz/EN/10.3969/j.issn.0253-6099.2024.06.022
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62199257
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House