Results 21 to 30 of about 278,037 (310)

A Criterion of Heat Transfer Deterioration for Supercritical Organic Fluids Flowing Upward and Its Heat Transfer Correlation

Energies, 2020
The main objective of this study was to develop the supercritical heat transfer correlation applicable for organic fluids when flowing upward in smooth tubes based on the available experimental data.
Yung-Ming Li, Jane-Sunn Liaw, Chi-Chuan Wang   +2 more
doaj   +1 more source

A Working Fluid Assessment for a Biomass Organic Rankine Cycle under Different Conditions

Energies, 2022
Many thermal resources are not reasonably used in the chemical industry’s production process. To recover the waste heat from organic waste residue-calcium carbonate (CaCO3), which is added to inhibit hydrogen production, an organic Rankine cycle (ORC ...
Jie Ji, Jiayu Zhang, Xiaoying Jia, Rundong Ji, Zhenglin Sheng, Jingxin Qin, Huanyu Zhao, Jiankang Tang, Jiaoyue Su, Yaodong Wang   +9 more
doaj   +1 more source

The role of deep fluid in the formation of organic-rich source rocks☆

Journal of Natural Gas Geoscience, 2018
The inner basin has been the focus of organic-rich source rocks -related studies for a long time. In contrast, the effect brought by deep fluids on organic-rich source rocks has not received its much-deserved attention. As a belt connecting the inner and
Jiayi Liu, Quanyou Liu, Dongya Zhu, Qingqiang Meng, Wenhui Liu, Dengfeng Qiu, Zhenkai Huang   +6 more
doaj   +1 more source

Thermodynamic Study of a Combined Power and Refrigeration System for Low-Grade Heat Energy Source

Energies, 2021
This study focuses on the thermal performance analysis of an organic Rankine cycle powered vapor compression refrigeration cycle for a set of working fluids for each cycle, also known as a dual fluid system.
Saboora Khatoon, Nasser Mohammed A. Almefreji, Man-Hoe Kim   +2 more
doaj   +1 more source

The function and impact of deep fluid on the organic matter during the hydrogeneration and evolution process

Journal of Natural Gas Geoscience, 2019
As the formation and development of organic-inorganic interaction continues, people have came to realize the importance of organic matter during the process of organic matter maturing and generating hydrocarbon.
Jiayi Liu, Quanyou Liu, Dongya Zhu, Qingqiang Meng, Xiaowei Huang   +4 more
doaj   +1 more source

Performance analysis and optimisation of a reheat organic Rankine cycle

International Journal of Sustainable Energy, 2022
A reheat Organic Rankine Cycle (ORC) is investigated to recuperate a low-grade heat source using six different organic working fluids (WFs). The results indicate that wet fluids produce more power output compared to dry and isentropic fluids.
Youcef Abdellah Ayoub Laouid, Cheikh Kezrane, Yahia Lasbet, Apostolos Pesyridis   +3 more
doaj   +1 more source

An uncommon organism in ascitic fluid

Annals of Saudi Medicine, 2014
Ann Saudi Med 2014 July-August www.annsaudimed.net 358 A 32-year-old nonalcoholic, nondiabetic male, who had a history of mild acute biliary pancreatitis one year back and who subsequently underwent laparoscopic cholecystectomy, presented with abdominal pain and abdominal distension for almost four months.
Vishal Khurana, Jayanta Dasgupta, Keya Basu, Sukanta Ray   +3 more
openaire   +3 more sources

Review of deep fluids in sedimentary basins and their influence on resources, with a focus on oil and geothermal exploitation

Frontiers in Earth Science, 2023
Deep fluid activity is widespread in large oil-gas basins around the world. Deep fluids, as the links between internal and external factors of a basin, run in the way of organic-inorganic interactions through the oil-gas formation and aggregation. Herein,
Jia Lu, Chuanming Li, Chuanming Li, Maoyun Wang, Maoyun Wang, Chengju Zhang, Chengju Zhang   +6 more
doaj   +1 more source

Working fluid selection of Organic Rankine Cycles

Energy Reports, 2020
Organic Rankine Cycles (ORCs) are identified as one of the best candidates to generate electricity from low-grade heat sources. ORCs operate on low temperatures and low pressures with comparative to conventional Rankine Cycles.
H.M.D.P. Herath, M.A. Wijewardane, R.A.C.P. Ranasinghe, J.G.A.S. Jayasekera   +3 more
doaj   +1 more source

Linking Hydrothermal Activity With Organic Matter Accumulation in the Chang 7 Black Shale of Yanchang Formation, Ordos Basin, China

Frontiers in Earth Science, 2022
The Chang 7 black shale in the Upper Triassic Yanchang Formation is the principal source rock of Mesozoic oil-bearing system in the southwest Ordos Basin, containing high abundances of organic matter and hydrocarbon potential.
Wei Yuan, Guangdi Liu, Xiaoxing Zhou, Ashley Bulseco   +3 more
doaj   +1 more source