Environmental Technology & Innovation, Journal Year: 2024, Volume and Issue: unknown, P. 104007 - 104007
Published: Dec. 1, 2024
Language: Английский
Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 51, P. 104521 - 104521
Published: June 1, 2024
Language: Английский
Citations
22
Sustainability, Journal Year: 2025, Volume and Issue: 17(4), P. 1420 - 1420
Published: Feb. 9, 2025
Land use/land cover (LULC) change has greatly altered ecosystem carbon storage capacity and may eventually profoundly impact global climate change. Characterizing the LULC its on wetland stock provides useful data insights that can guide decision-making procedures aimed at achieving sustainable development objectives. The Yellow River Delta (YRD) represents most intact coastal is considered to be recent in China. It exhibits significant ecological value. Based of YRD 2002, 2007, 2012, 2017, 2022, this paper quantitatively evaluates spatiotemporal changes region analyzes response characteristics results show reductions cropland tidal flat areas from 2002 resulting a decrease 1,428,735.77 t an increase 139,856.58 stock, respectively. built-up land area expanded considerably, was lost by 1,467,915.82 t. Spatially, exhibited pattern “low along coast, high inland; low center, around periphery”. In addition, protecting cropland, reducing building, facilitating conversion reservoirs ponds forest, transforming wetlands into region’s capacity. These findings provide valuable for regional management strategies protection policies, supporting goals Delta.
Language: Английский
Citations
1
The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 954, P. 175734 - 175734
Published: Sept. 6, 2024
Language: Английский
Citations
7
Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 484, P. 136777 - 136777
Published: Dec. 4, 2024
Language: Английский
Citations
7
Energy Conversion and Management, Journal Year: 2024, Volume and Issue: 320, P. 118981 - 118981
Published: Aug. 30, 2024
Language: Английский
Citations
6
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 497, P. 154616 - 154616
Published: Aug. 6, 2024
Language: Английский
Citations
5
International Journal of Applied Ceramic Technology, Journal Year: 2024, Volume and Issue: unknown
Published: Dec. 17, 2024
Abstract To enhance the effective utilization of graphite tailings and coal gangue (CG), both considered typical industrial solid waste materials, we synthesized foamed ceramics incorporating these materials. The optimization process led to improvements in compressive strength, water absorption, thermal conductivity by regulating critical parameters, including proportions SiC Na 2 O, as well duration ball milling. Employing techniques such X‐ray diffraction, thermogravimetric analysis, differential scanning calorimetry, investigated phase composition, high‐temperature reactions, microstructural characteristics ceramics. incorporation (GT) facilitated formation a rich network pore structures amorphous glass phases, which enhanced lightweight nature, mechanical insulation properties By analyzing GT content variable, determined that G50C40 (GT:CG:potassium feldspar = 40:50:10) sample exhibited optimal performance overall. Under experimental conditions, ceramic demonstrated bulk density 0.749 g/cm 3 , strength 12.37 MPa, 0.21 W/(m·K), absorption rate 0.79%. Therefore, it is posited possesses considerable potential broaden application spectrum within domain building
Language: Английский
Citations
5
International Journal of Coal Preparation and Utilization, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 18
Published: Jan. 8, 2025
The presence of lead compounds in the environment has become a significant concern, prompting increased interest use activated carbon for removing from wastewater. Activated uses physical and chemical methods to adsorb lead. In order enhance adsorption lead, water vapor method adding Aluminum chlorohydrate were used capacity carbon. Various factors such as carbonization temperature, activation polyaluminum chloride ratio investigated assess their impact. Optimal conditions preparing dispersed lignite determined be 500°C 700°C coal/water mass 10 g·g−1, 0.12 g·g−1. Under these conditions, efficiency reached 80.23%. Compared with non-activated carbon, was by 26%. characterized lignite-activated revealed thermally stable porous surface BET area 334.83 m2·g−1 crystalline attributed α-Al2O3 formation during activation. addition led change zeta potential positive negative, enhancing on Experimental data fitted well pseudo-second-order kinetic model. This provides theoretical basis coal-based
Language: Английский
Citations
0
ACS ES&T Engineering, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 14, 2025
Iron materials are known to enhance the nitrogen removal efficiency in constructed wetlands (CWs) by coupling iron transformation with removal. However, current research lacks detailed explanations of microbial processes involved utilizing substrates, such as transformation, cellular uptake, and metabolism, leaving a gap understanding these connections. This study addresses this constructing four microcosm CW systems using Fe–C, various ratios pyrite, zerovalent (ZVI) substrates. Experimental results indicated that was most thermodynamically favorable pyrite. Microbial communities on pyrite: gravel 2:1 volume ratio (2P1G) exhibited greater propensity for Feammox, 0.76% increase functional network Feammox 31.20% abundance nirA gene associated process compared Fe–C group. Conversely, group less favorable. To maintain intracellular homeostasis, microorganisms increased siderophore activity. The abundances related release absorption were 22.12% 17.26% increased, respectively, 2P1G. employs indicators elucidate link between transport providing insights improving CWs.
Language: Английский
Citations
0
Smart Agricultural Technology, Journal Year: 2025, Volume and Issue: unknown, P. 100907 - 100907
Published: March 1, 2025
Language: Английский
Citations
0