Results 51 to 60 of about 21,334 (306)

Analysis of the Possibility of Using CO₂ Capture in a Coal-Fired Power Plant

Energies
Global trends in environmental protection place emphasis on the reduction of CO2 emissions, a key factor in the greenhouse effect. Commercial power generation, mainly based on coal, is the largest emitter of CO2, which justifies work on its reduction ...
Łukasz Mika, Karol Sztekler
doaj   +1 more source

Dynamic Adsorptive Carbon Capture in Power-to-Gas Plants

Journal of Physics: Conference Series
Abstract Energy transition can be addressed in the very near future with low investment costs by utilizing already-available technologies and infrastructures. In this regard, among innovative energy carriers, green synthetic methane can tackle the issue by taking advantage of natural gas facilities.
Andrea Barbaresi, Agostino Gambarotta, Mirko Morini, Costanza Saletti   +3 more
openaire   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

Advanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera, Philippe Marrec, A. Jorge Parola, Madalena Dionísio, Hugo Águas, Andreia F. M. Santos, Hamed Pourkheirollah, Donald Lupo, César A. T. Laia   +8 more
wiley   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

A New Integration System for Natural Gas Combined Cycle Power Plants with CO₂ Capture and Heat Supply

Energies, 2018
Although carbon mitigation in power industry is attracting more and more attention around the world, the large scale application of carbon capture technology is obstructed because of the enormous energy consumption and huge capital investment required ...
Yue Hu, Yachi Gao, Hui Lv, Gang Xu, Shijie Dong   +4 more
doaj   +1 more source

Carbon Tax and Trading Price on Power Plant with Carbon Capture and Storage under Incentive Regulation Theory

Discrete Dynamics in Nature and Society, 2020
This paper investigates how the government can develop subsidies or tax policies to incent power plants to effectively carry out carbon capture to reduce carbon emissions. According to the government’s incentive model for carbon capture power plants, the
Huan Zhang, Xinxin Xu, Jianli Jiang, Meimei Zhang   +3 more
doaj   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source

Economy environment-energy comprehensive evaluation of carbon capture power plant containing power-to-gas under the electricity-carbon market

Diance yu yibiao
With the rapid escalation of carbon dioxide emissions, the contradiction between economy, environment and energy is becoming more and more prominent, and the power generation industry, as a typical carbon emission subject, is facing the urgent ...
LI Yanbin, YU Yiwei, ZHANG Feng, LI Yun
doaj   +1 more source

Life cycle analysis of geothermal power generation with supercritical carbon dioxide

Environmental Research Letters, 2012
Life cycle analysis methods were employed to model the greenhouse gas emissions and fossil energy consumption associated with geothermal power production when supercritical carbon dioxide (scCO _2 ) is used instead of saline geofluids to recover heat ...
Edward D Frank, John L Sullivan, Michael Q Wang   +2 more
doaj   +1 more source

Instantaneous Capture and Mineralization of Flue Gas Carbon Dioxide: Pilot Scale Study

, 2010
Multiple CO2 capture and storage (CCS) processes are required to address anthropogenic CO2 problems. However, a method which can directly capture and mineralize CO2 at a point source, under actual field conditions, has advantages and could help offset ...
Pradip Bhattacharyya, Katta J Reddy, Hollis Weber, KJ Reddy, David Taylor, Paul Fahlsing, Mikol Christensen, Thomas Foulke, Argyle Morris   +8 more
core   +1 more source