Results 21 to 30 of about 177,651 (259)

Effectiveness of Fiber Optic Distributed Acoustic Sensing (DAS) in Vertical Seismic Profiling (VSP) Field Survey

open access: yesApplied Sciences, 2023
The evolution of fiber optic technology in the past few decades has led to significant advancements in various fields, including high-speed and long-distance communication, big data transport, optical imaging, and sensing. However, relatively few studies
Mohamad Hafizal Mad Zahir   +3 more
doaj   +1 more source

Carbon Capture and Sequestration [PDF]

open access: yesScience, 2009
Overwhelming scientific evidence shows that CO 2 emissions from fossil fuels have caused the climate to change, and a dramatic reduction of these emissions is essential to reduce the risk of future devastating effects.
openaire   +2 more sources

Crosslinked PEG and PEBAX Membranes for Concurrent Permeation of Water and Carbon Dioxide

open access: yesMembranes, 2015
Membrane technology can be used for both post combustion carbon dioxide capture and acidic gas sweetening and dehydration of natural gas. These processes are especially suited for polymeric membranes with polyether functionality, because of the high ...
Colin A. Scholes   +3 more
doaj   +1 more source

Carbon Capture and Usage by MXenes [PDF]

open access: yesACS Catalysis, 2021
Two-dimensional pristine M2X MXenes are proposed as highly active catalytic materials for carbon dioxide (CO2) greenhouse gas conversion into carbon monoxide (CO) on the basis of a multiscale modeling approach, coupling calculations carried out in the framework of density functional theory and newly developed kinetic phase diagrams.
Raul Morales-Salvador   +5 more
openaire   +3 more sources

A Potential Approach for Enhancing Carbon Sequestration During Peatland Restoration Using Low-Cost, Phenolic-Rich Biomass Supplements

open access: yesFrontiers in Environmental Science, 2020
The addition of phenolic compounds to peatland soils has been proposed as a means of enhancing the suppression of enzymes, reducing the rate of organic matter decomposition and increasing below-ground carbon sequestration.
Adel Alshehri   +5 more
doaj   +1 more source

Investigating the Influence of Pore Shape on Shale Gas Recovery with CO2 Injection Using Molecular Simulation

open access: yesEnergies, 2023
Carbon-dioxide-enhanced shale gas recovery technology has significant potential for large-scale emissions reduction and can help achieve carbon neutrality targets.
Juan Zhou   +9 more
doaj   +1 more source

Capturing a soil carbon economy [PDF]

open access: yesRoyal Society Open Science, 2021
Current carbon pricing and trading mechanisms, despite their efficacy in reducing GHG emissions from industry, will not be sufficient to achieve Net Zero targets. Current mechanisms that redress emissions are largely economicdisincentives, in effect financial penalties for emitters. In order to attain Net Zero futures, financialincentivesfor activities
Sam G. Keenor   +5 more
openaire   +5 more sources

Understanding the acid dissolution of Serpentinites (Tailings and waste rock) for use in indirect mineral carbonation

open access: yesSouth African Journal of Chemical Engineering, 2022
Solid carbonates can be formed by indirect mineral carbonation using the pH swing method for CO2 storage. It occurs at low temperatures and pressures in four stages: acid dissolution, purification, carbonation, and recovery.
Kely R.M. Vieira   +6 more
doaj   +1 more source

Research Progress of Materials for Direct Capture of CO2 From Ambient Air

open access: yes发电技术, 2022
Global climate change is the biggest threat to the sustainable development of human, and controlling CO2 emissions is a major measure to deal with climate change.
WANG Huanjun   +7 more
doaj   +1 more source

Evaluation of the Risk Factors on Coal Dust Explosion in Warehouse

open access: yesMATEC Web of Conferences, 2016
Coal has been one of the major energy sources in the world. Many industries use coal as a main fuel. A coal dust explosion is one of the main hazards of coal utilization because of its massive damage.
Chanthaphasouk Latana   +4 more
doaj   +1 more source

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