Advancing toward sustainability: The emergence of green mining technologies and practices

Deleted Journal, Journal Year: 2024, Volume and Issue: 1(2), P. 157 - 174

Published: June 1, 2024

This study comprehensively evaluates the integration and effectiveness of green mining technologies within sector, specifically focusing on mitigating environmental impact traditional practices. The primary goal is to establish a sustainable model that significantly reduces energy consumption minimizes ecological disturbances. To achieve this, employs mixed-method approach, integrating quantitative data analysis from monitored sites qualitative insights industry experts. Key parameters include consumption, greenhouse gas emissions, reductions in chemical use. findings reveal effective leads significant lower improved waste management compared methods. Specifically, use electric vehicles renewable sources operations has resulted decreased carbon emissions usage across studied sites. research concludes practices, when supported by robust technological regulatory frameworks, not only enhance sustainability but also boost economic efficiency industry. recommends increased investment development calls for tighter oversight ensure widespread adoption optimization these

Language: Английский

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Biochar: A Key Player in Carbon Credits and Climate Mitigation

Resources, Journal Year: 2024, Volume and Issue: 13(2), P. 31 - 31

Published: Feb. 14, 2024

The creation of the carbon market came forth as a tool for managing, controlling, and reducing greenhouse gas emissions, combining environmental responsibility with financial incentives. Biochar has gained recognition one potential offset solution. practical cost-effective establishment biochar credit standards is crucial integration into trading systems, thus encouraging investments in industry while promoting sustainable dioxide sequestration practices on global scale. This communication focuses sequestration. Additionally, it spotlights case studies that highlight how effectively generates credits, well discussing evolving removal marketplace. Furthermore, we address knowledge gaps, areas concern, research priorities regarding implementation aim enhancing our understanding its role climate change mitigation. review positions versatile scalable technology to contribute significantly aligning development goals. It calls continued research, transparency, international cooperation explore full mitigation efforts.

Language: Английский

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Thermal enhanced porous media for the efficient partial oxidation of methane to produce hydrogen-rich syngas: Effects of heat conductive parameter and packed bed structure

Powder Technology, Journal Year: 2025, Volume and Issue: unknown, P. 121107 - 121107

Published: May 1, 2025

Language: Английский

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The Green Engine of Growth: Assessing the Influence of Renewable Energy Consumption and Environmental Policy on China’s Economic Sustainability

Sustainability, Journal Year: 2024, Volume and Issue: 16(8), P. 3120 - 3120

Published: April 9, 2024

Utilizing Fourier autoregressive distributed lag and Toda–Yamamoto causality methodologies, this research assesses the effects that renewable energy consumption environmental policy had on economic sustainability of China from 1991 to 2022. Our findings highlight positive impacts use stringent policies China’s growth, while also pinpointing supportive roles played by foreign direct investment, trade openness, financial sector evolution in fostering a sustainable environment. Conversely, reliance fossil fuels emerges as significant barrier sustainability. Causality tests confirm essential advancing This study underscores critical need for integrating strategies within development framework, advocating holistic approach balances growth with conservation. imperative sustainability-centered strategy advancement.

Language: Английский

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Efficient Hydrodeoxygenation of Lignin‐Derived Phenolic Compounds over Bifunctional Catalyst Comprising H₄PMo₁₁VO₄₀ Coupled with Ni/C

ChemPhysChem, Journal Year: 2024, Volume and Issue: 25(21)

Published: July 9, 2024

Abstract In the catalytic transformation of bio‐oil into liquid fuels having alkanes via hydrodeoxygenation (HDO), acid and metal sites in catalyst are pivotal for promoting HDO lignin‐derived phenolic compounds. This study introduces a novel bifunctional comprising phosphomolybdenum‐vanadium heteropolyacids (H 4 PMo 11 VO 40 ) coupled with Ni/C. The reaction model compound guaiacol was carried out under conditions 230 °C, revealing superior performance H Ni/C catalysts compared to conventional acids, even at low dosage. Keggin structure provided solid strong acidic redox properties, alongside advantages such as ease synthesis, cost‐effectiveness, tunable properties molecular level. Characterization prepared demonstrated favorable pore mesopore volume 0.281 cm 3 /g an average size 3.404 nm, facilitating uniform distribution activity Ni‐metal. Incorporating enhances sites, fostering synergistic interactions between within catalyst, thereby significantly enhancing performance. Guaiacol conversion °C reached 100 %, cyclohexane selectivity 89.3 %. offers promising avenue upgrading

Language: Английский

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Biochar and its impact on soil profile and plant development

Journal of Plant Interactions, Journal Year: 2024, Volume and Issue: 19(1)

Published: Oct. 3, 2024

Language: Английский

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Synthesis of Ecofriendly Bimetallic Pt/Ni Nanoparticles on KNbO3 via Hydrothermal Process for Sustainable Hydrogen Evolution from NaBH4

Processes, Journal Year: 2024, Volume and Issue: 12(11), P. 2340 - 2340

Published: Oct. 24, 2024

The performance of nickel and platinum bimetallic nanoparticles (NPs) supported on potassium niobate (KNbO3) is evaluated in the catalytic hydrolysis sodium borohydride (NaBH4) to generate hydrogen (H2). KNbO3 was synthesized via a hydrothermal route using Nb2O5 KOH as precursors. X-ray diffraction (XRD) confirmed crystalline orthorhombic structure KNbO3. Ni/Pt NPs, with an average size 4.66 nm spherical morphology, were uniformly dispersed surface nanosheets. N2 physisorption isotherms NPs classified type V H3 hysteresis, showing specific areas 0.170 2.87 m2 g−1, respectively. Catalytic studies examined various molar ratios, 1:3 ratio (mol/mol) demonstrating highest efficiency. Kinetic analysis NaBH4 showed that data fit pseudo-first-order model. An increase temperature enhanced generation rate (HGR), reaching 2068.3 mL gcat−1 min−1 at 315.05 K. apparent activation energy (Ea) determined be 29.9 kJ mol−1. Durability assays only 11% decrease activity after 11 cycles. Thus, promising, easy-to-synthesize, environmentally friendly catalyst for has been developed.

Language: Английский

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Green Development Prospects of Fossil Fuel Export-Dependent Countries: A Case Study of the Caspian Sea Region

Sustainable finance, Journal Year: 2024, Volume and Issue: unknown, P. 121 - 142

Published: Jan. 1, 2024

Language: Английский

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Investigating the Effect of Cognitive Bias Influences On Sustainable Decision-Making in Complex Systems

Published: Jan. 1, 2024

Language: Английский

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