Results 41 to 50 of about 96,456 (266)

Design and Optimization of a Novel Kalina‐Organic Rankine Cycle System Based on LNG Cold Energy Utilization

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study proposes a novel integrated system (SDKC‐DORC) that combines a split‐flow dual‐pressure Kalina cycle with a secondary organic Rankine cycle for the synergistic utilization of solar energy and liquefied natural gas (LNG) cold energy.
Ke Xiao, Kun Wang, Wenquan Jiang, Fan Yang, Changshun Wang, Chengjie Su, Junjie Liu   +6 more
wiley   +1 more source

Study on Chemical Genesis of Deep Geothermal Fluid in Gaoyang Geothermal Field

Frontiers in Earth Science, 2022
Geothermal resources are clean energy with a great potential for development and utilization. Gaoyang geothermal field, located in the middle of the raised area in Hebei province, China, is one of the three major geothermal fields in the Xiong’an New ...
Yifei Xing, Yifei Xing, Yifei Xing, Haowen Yu, Zhao Liu, Jie Li, Shaoyun Liu, Sihang Han, Guiling Wang, Guiling Wang, Guiling Wang   +10 more
doaj   +1 more source

Geothermal Energy Resources

, 2013
In physics, energy is the ability of a physical system to do work on other physical systems. There are many different forms of energy including mechanical (potential, kinetic), thermal, electric, chemical and nuclear energy. Thermal energy can be understood as the random motion of atoms and molecules.
Ingrid Stober, Kurt Bucher
openaire   +1 more source

Green‐lighting biofuels from microalgal lipids: A review of strategies to integrate stress into continuous cultures

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The vision of using microalgae to obtain organic chemicals in a carbon‐neutral manner is intriguing. It promises to produce various substances including biofuels by photosynthesis, without competing with agricultural land. Processes have been established whereby microalgae undergo a growth phase followed by a stress phase, which induces lipid ...
Samira Reuscher, Gerd Klock, Rüdiger Graf   +2 more
wiley   +1 more source

Economic and ecological benefit evaluation of geothermal resource tax policy in China

Frontiers in Environmental Science, 2022
Geothermal energy is a renewable energy source, and geothermal heating is a livelihood project, so a resource tax can protect resources and regulate prices.
Yang Yang, Zhang Jianmin, Hou Yaya, Kao Xiaoxuan   +3 more
doaj   +1 more source

Subterranean environments contribute to three‐quarters of classified ecosystem services

Biological Reviews, EarlyView.
ABSTRACT Beneath the Earth's surface lies a network of interconnected caves, voids, and systems of fissures forming in rocks of sedimentary, igneous, or metamorphic origin. Although largely inaccessible to humans, this hidden realm supports and regulates services critical to ecological health and human well‐being.
Stefano Mammola, David Brankovits, Tiziana Di Lorenzo, Isabel R. Amorim, Raluca Ioana Bancila, Adrià Bellvert, Enrico Bernard, Anna Blomberg, Paulo A.V. Borges, Martina Cappelletti, Rodrigo Lopes Ferreira, Rosalina Gabriel, Diana M. P. Galassi, Laura Garzoli, Vasilis Gerovasileiou, Grant C. Hose, Kathryn L. Korbel, Simone Martino, Ana Z Miller, Nataša Mori, Veronica Nanni, Giuseppe Nicolosi, Mattia Saccò, Troy S. Sakihara, Marconi Souza Silva, Anne E. Tamalavage, Maja Zagmajster, Efraín Chávez, Christian Griebler, Pedro Cardoso, Alejandro Martínez   +30 more
wiley   +1 more source

Geothermal development and the Salton Sea [PDF]

, 1976
One of the limiting factors on energy development in the arid American West is the availability of water. Even geothermal development must take into account the hydrologic cycle of the surrounding area.
Goldsmith, Martin
core   +1 more source

National Environmental Policies and Corporate Green Innovation: The Mirroring Versus Substitution Hypotheses

Business Strategy and the Environment, EarlyView.
ABSTRACT Drawing on comparative institutional theory, we study the nature and magnitude of the effects of national environmental policies on corporate green innovation in developed versus emerging markets. Using a sample of 1831 listed firms in 34 countries from 2002 to 2020, we find that national environmental policies increase corporate green ...
Ivan Miroshnychenko, Knut Haanaes, Julia Binder   +2 more
wiley   +1 more source

Geological characteristics and potential evaluation of medium-deep geothermal resources in Changsha Basin, Hunan Province [PDF]

Youqicang pingjia yu kaifa
Hunan Province has relatively scarce primary energy resources. As an alternative energy source, geothermal energy is significant for optimizing the energy structure and promoting sustainable development.
ZHU Zhaoqun, WU Fuzhu, BIAN Kai, JIANG Feijun, ZHAO Cunliang, LI Dan, SHI Shouqiao
doaj   +1 more source

Geothermal Resource Exploration in Magmatic Rock Areas Using a Comprehensive Geophysical Method

Geofluids, 2022
Geothermal resources have significant development and usage potential. It is critical to conduct geological investigation of geothermal resources prior to mining, so as to deepen our knowledge and comprehension of geothermal resources.
Jie Zhu, Sheng Jin, Yang Yang, Tianyu Zhang   +3 more
doaj   +1 more source