Analysis of partial heating supercritical CO2 cycles bottoming small-power gas turbine units
Energy Conversion and Management: X, 2023 Supercritical CO2 power systems are investigated as bottoming cycles of combustion turbines, limiting the power output of the topping cycle to the range of 5–10 MW.
Antonio Giuffrida, Elham Akramieh
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Defect‐Guided Assembly of Aperiodic and Flexible Metal–Organic Frameworks From Pre‐Formed Cages
Angewandte Chemie, EarlyView.A cage‐directed strategy is used to program topologically correlated defects and induce aperiodicity in HKUST‐1‐type MOFs. A missing carboxylate group in the linker drives the formation of Cu‐vacancy domains, while Rh(II) cages spatially confine these defects.
Francisco Sánchez‐Férez +12 more
wiley +2 more sources
Applied Sciences, 2017 The CO2-brine dissolution homogenizes the distribution of residual CO2 and reduces the leakage risk in the saline aquifer. As a key parameter to immobilize the free CO2, the dissolution rate of CO2-brine could be accelerated through mechanisms like ...
Bohao Wu +8 more
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Case Studies in Thermal Engineering, 2022 This study numerically investigated the heat transfer characteristics of the supercritical CO2 under the non-uniform cooling condition. The non-uniformity of heat flux distribution on a typical air-cooled exchanger is estimated at first and the heat ...
Jinxiao Zhou +5 more
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Color gamut extension of polyester-based materials in supercritical CO2 and its application
Journal of CO2 UtilizationIn light of the global emphasis on sustainable development, the utilization of environmentally friendly supercritical CO2 dyeing technology represents a significant avenue for the textile industry to align itself with this trend. Nevertheless, the use of
Tianhua Li +6 more
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Study on Supercritical CO2 Cycle Coal-fired Power Generation System for Low Temperature Scenario
发电技术, 2022 Supercritical CO2 cycle can be used in the low temperature scenario to reduce the end temperature of the cycle and increase the cycle pressure ratio, which can well match with the coal-fired boiler to form a high-efficiency coal-fired power plant ...
ZHENG Kaiyun
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Hydrous Carbonatitic Liquids Drive CO2 Recycling From Subducted Marls and Limestones
Geophysical Monograph Series, Page 209-221., 2020 This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Erwin Schettino, Stefano Poli
wiley +5 more sources
Journal of CO2 UtilizationTo mitigate the water-intensive challenges of tie-dye clothing production and address the absence of objective evaluation for finished products, we have explored the correlation between tie-dye techniques in supercritical carbon dioxide (SC-CO2) and ...
Tieming Fan, Kangsong Liu, Huanda Zheng
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Preparation and carbon sequestration properties of supercritical CO2 foamed concrete
Meitan xuebaoRealizing green and low-carbon development will be a new requirement facing the coal industry. In order to address this problem, this paper proposed a method of preparing foam concrete using a supercritical CO2 phase change foaming technology, and a ...
Xupeng TA +7 more
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Supercritical CO2-water-shale Interactions under Supercritical CO2 Stimulation Conditions
Energy Procedia, 2018 Abstract As one of the main unconventional gas reservoirs, the exploration and exploitation of shale gas reservoirs has been a hot spot of global resources development. The traditional water-based fracturing fluid with the disadvantages of large water consumption and serious formation damage does not apply to shale gas reservoirs stimulation ...
Xiangrong Luo +2 more
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