Research on Long-Term Migration Behaviors of Heavy Metals after Close-Distance Coal Seams Backfill Mining DOI
Yingshun Li, Yanli Huang, Junmeng Li

et al.

Published: Jan. 1, 2024

Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI

Language: Английский

Potential roles of the rhizospheric bacterial community in assisting Miscanthus floridulus in remediating multi-metal(loid)s contaminated soils DOI
Yunhua Xiao, Liang Chen,

Kai Teng

et al.

Environmental Research, Journal Year: 2023, Volume and Issue: 227, P. 115749 - 115749

Published: March 24, 2023

Language: Английский

Citations

15
The role of iron-rich organic fertilizer in promoting the growth of Chinese cabbage and inhibiting the transformation of cadmium DOI
Yinghan Wang, Liang Chen, Zhihuan Li

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 908, P. 168430 - 168430

Published: Nov. 8, 2023

Language: Английский

Citations

11
Bioponic systems with biochar: Insights into nutrient recovery, heavy metal reduction, and microbial interactions in digestate-based bioponics DOI
Sumeth Wongkiew,

Satja Aksorn,

Suchana Amnuaychaichana

et al.

Waste Management, Journal Year: 2024, Volume and Issue: 178, P. 267 - 279

Published: Feb. 28, 2024

Language: Английский

Citations

4
Effects of different vegetation restoration types on soil bacterial communities and ecosystem functions in mining area DOI Creative Commons
Dong-sheng Bai,

Qirui Fan,

Min Yan

et al.

Research Square (Research Square), Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 8, 2025

Abstract To investigate the characteristics of soil bacterial communities and ecosystem functions different reclaimed vegetation types in mine sites, we selected surface soils areas with no cover (CK), herbaceous plants (GL), poplar (GPL), mixed forests (ML) as research objects this paper, analyzed community diversity composition potential through high-throughput sequencing 16S rRNA genes, fitted a comprehensive fertility index principal component analysis (PCA) to comprehensively evaluate quality various aspects. The results showed that: (1) There were significant differences (p < 0.05) physicochemical among types, ML having highest organic carbon total nitrogen contents lowest electrical conductivity. Soil effective phosphorus potassium GL area, significantly higher sucrase urease activities. (2) differed lower but co-occurrence network complexity forests; (3) KEGG enrichment that abundance pathways related carbon, sulphur metabolism all plants, GPL poplar; (4) integrated fitting ponds was other soils. In summary, restoration able improve diversity, herbaceous-restored had levels function, providing empirical data for subsequent area.

Language: Английский

Citations

0
Gangue geopolymer to strength fire resistance of intumescent waterborne coating DOI
Peixi Wang, Xiao Tan,

Hui Hao

et al.

Journal of Coatings Technology and Research, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 24, 2025

Language: Английский

Citations

0
Outer space migration, soil first: Preparation of soil like matrix by co-pyrolysis of coal gangue and biomass DOI Creative Commons
Qiang Niu,

Fenghui Wu,

Guojun Chen

et al.

Industrial Crops and Products, Journal Year: 2025, Volume and Issue: 226, P. 120733 - 120733

Published: Feb. 18, 2025

Language: Английский

Citations

0
A Study of the Physical and Mechanical Properties of Yellow River Sediments and Their Impact on the Reclamation of Coal-Mined Subsided Land DOI Open Access
Huang Sun, Zhenqi Hu, Shuai Wang

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(1), P. 439 - 439

Published: Jan. 4, 2024

Coal mining in China has resulted numerous subsided areas, exacerbating land scarcity issues. The Yellow River carries a high sediment load of nearly 1.6 billion tons annually. Cleaning up the accumulated silt is costly and takes land. Reusing from to fill reclaim areas caused by coal addresses both sedimentation reclamation issues, killing two birds with one stone. Nonetheless, technical challenges have emerged, such as machinery sinking into soil, difficulty draining water, poor soil quality improvement. To tackle these understanding physical mechanical properties essential. Results show that average particle size (D50) 0.08 mm, categorized fine-grained sandy relatively uniform distribution. permeability coefficient 2.91 × 10−3 cm·s−1, similar silty indicating feasibility for filling reclamation. However, low requires drainage improvement accelerate construction timelines. internal friction angle ranges 34.67° 31.76°, cohesion 20.79 23.92 kPa. ensure safe stable construction, must not sink material. It recommended enhance about 13% quicker construction. compression 0.05 MPa−1, compressibility. Mechanical economically viable during process. Design elevation (H) (h) should account cumulative deformation settlement.

Language: Английский

Citations

3
Study on environmental pollution behavior/fate of ammunition soil and microbial remediation of TNT and its intermediates DOI
Xu Yang, Zhenglai Huan, Sanping Zhao

et al.

Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 432, P. 139715 - 139715

Published: Nov. 17, 2023

Language: Английский

Citations

9
Grafting with an invasive Xanthium strumarium improves tolerance and phytoremediation of native congener X. sibiricum to cadmium/copper/nickel tailings DOI
Chenyang Xue, Lizong Sun, Bo Qu

et al.

Chemosphere, Journal Year: 2022, Volume and Issue: 308, P. 136561 - 136561

Published: Sept. 22, 2022

Language: Английский

Citations

11
Novel soil reconstruction leads to successful afforestation of a former asbestos mine in southern Quebec, Canada DOI

Laurence Grimond,

David Rivest, Simon Bilodeau‐Gauthier

et al.

New Forests, Journal Year: 2023, Volume and Issue: 55(3), P. 477 - 503

Published: July 13, 2023

Language: Английский

Citations

5