Results 41 to 50 of about 5,561,520 (285)

Fundamentals and developments of compressed biogas in city gas distribution network in India: A review

Petroleum Research, 2022
Biogas is a significant renewable source as well as an alternative energy carrier provided by Anaerobic Digestion (AD) of biodegradable food wastes and other organic materials.
Kriti Yadav, Anirbid Sircar
doaj   +1 more source

Ion Superhighways in a Hierarchical Polymer‐Ceramic Membrane Enable Rapid and Selective Lithium Extraction

Advanced Science, EarlyView.
A flexible PDMS‐LATP polymer‐ceramic membrane creates lithium‐ion “superhighways” for rapid and selective extraction from complex brines. The amorphous PDMS matrix suppresses nonselective leakage and stabilizes the ceramic network, while LATP provides preferential Li+ conduction.
Xinxin Wei, Jiawei Sun, Min Wei Boey, Xiaolu Li, Minji Kim, Junghwan Kim, Hongjiang Chen, Patrick H.‐L. Sit, Yixiang Wang, Zhigang Li, Ze‐Xian Low, Jason Chun‐Ho Lam, Alicia Kyoungjin An   +12 more
wiley   +1 more source

Performance analysis of single-rotor multi-zone desiccant wheel cooling and dehumidification system for excavation face of deep mine

Meitan kexue jishu
As the mining depth of coal mines increases, the surrounding rock temperature at the excavation face rises continuously, significantly increasing the cooling demand in deep mines and hindering the sustainable development of deep resources. To address the
Yongzhe ZHAO, Hongtao AN, Yuliang SUN, Yanzi LEI   +3 more
doaj   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

American Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt, Stefan Seifert, Saskia Wolff, Tobia Lakes, Marten Graubner, Axel Werwatz, Silke Hüttel   +6 more
wiley   +1 more source

First field application of temperature sensor modules for groundwater flow detection near borehole heat exchanger

Geothermal Energy, 2019
Here, we present the first application of a temperature sensor module (TSM) for deducing groundwater flow velocity and direction at borehole heat exchangers (BHEs). The TSM maps the horizontal temperature distribution around a BHE.
Alexander Michalski, Norbert Klitzsch
doaj   +1 more source

Advancements in CO2 Capture Technologies: A Review of Amine Absorption and Alternative Methods for Post‐Combustion Integration

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Carbon capture technologies are poised to become one of the primary focuses regarding the achievement of net‐zero emissions by the year 2050. In these technologies, particular attention is given to post‐combustion CO2 capture, which is more easily implemented at existing power stations and other industries.
Satyajit Mukherjee, Ashish Kumar, Mayurkumar P. Patil, Rohit B. Meshram   +3 more
wiley   +1 more source

Preliminary study on the utilization of geothermal energy for drying of agricultural product [PDF]

, 2003
Indonesia is highly rich in natural resources. Volcanoes are spread over the Sumatra, Java, Bali and Nusa Tenggara islands in connection with a Mediterranean circumferential.
Kumoro, A.C., Kristanto, D.
core   +1 more source

Geothermal exploration in a sedimentary basin: new continuous temperature data and physical rock properties from northern Oman

Geothermal Energy, 2018
The lateral and vertical temperature distribution in Oman is so far only poorly understood, particularly in the area between Muscat and the Batinah coast, which is the area of this study and which is composed of Cenozoic sediments developed as part of a ...
Felina Schütz, Gerd Winterleitner, Ernst Huenges   +2 more
doaj   +1 more source

Radiative Hybrid Nanofluid Flow Over a Porous Riga Surface: A Fuzzy–ANN Modeling Approach

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study proposes a fuzzy–ANN model to investigate the nonlinear thermal transport in a tangent hyperbolic (Tanh) hybrid nanofluid flow past a porous Riga surface, considering the effects of Rosseland diffusion, chemical reactions, and internal volumetric heating.
Azad Hussain, Rabia Zetoon, Reeha Iqbal
wiley   +1 more source

Techno-Economic Feasibility of Green Hydrogen Production Utilizing Geothermal Energy in Indonesia

Proceedings
This study provides a comprehensive techno-economic assessment of green hydrogen production utilizing geothermal energy, conducted by PT Pertamina Geothermal Energy Tbk, Indonesia [...]
Jati Permana Kurniawan, Ahmad Yani, Andi Joko Nugroho, Mohamad Husni Mobarok   +3 more
doaj   +1 more source