Results 11 to 20 of about 895,292 (286)
Textured carbon capture composite (C3) films for distributed direct air capture in urban spaces
Cleaner Engineering and Technology, 2021 To achieve the ambitious targets set out in the Paris Agreement, technological innovations that will advance direct air capture technology are needed. The grand challenge to increase total amount of CO2 capture directly from ambient air may be achieved ...
Daniel Wirawan +4 more
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Direct air capture by membranes
MRS Bulletin, 2022 AbstractReducing CO2 emissions alone will not suppress global warming, and it is necessary to capture the CO2 that has been cumulatively emitted into the atmosphere as well. For this reason, negative CO2 emission technology, a technology to capture CO2 from the atmosphere, is considered essential.
Shigenori Fujikawa, Roman Selyanchyn
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Natural Gas vs. Electricity for Solvent-Based Direct Air Capture
Frontiers in Climate, 2021 Removing CO2 from the air with chemicals (Direct Air Capture, DAC) requires a significant amount of energy. Here, we evaluate the cost of co-constructing a solvent DAC process with its energy system.
Noah McQueen +4 more
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Current status and pillars of direct air capture technologies
iScience, 2022 Summary: Climate change calls for adaptation of negative emission technologies such as direct air capture (DAC) of carbon dioxide (CO2) to lower the global warming impacts of greenhouse gases.
Mihrimah Ozkan +3 more
doaj +1 more source
Accelerated Testing of PEI-Silica Sorbent Pellets for Direct Air Capture [PDF]
ACS OmegaHarshul V. Thakkar +4 more
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Direct air capture system: a feasibility study for Izmir
International Journal of Sustainable Energy, 2022 This study aims to reduce 1% of the annual emissions in the city of Izmir. In line with this target, this study worked on the integration of a liquid solvent-based DACS system within Izmir.
K.M. Murat Tunc +4 more
doaj +1 more source
Unconventional membranes for direct air carbon capture
Membrane Technology, 2022 Carbon capture and storage provide a way of mitigating carbon dioxide emissions whilst enabling the continued use of fossil fuels during the period of energy transition leading to net zero emissions. This article describes research that is being done in Scotland, UK, at Robert Gordon University, that is pioneering the use of unconventional membranes ...
Gobina, Edward +2 more
openaire +2 more sources
Making Direct Air Capture Affordable; Technology, Market and Regulatory Approaches
Frontiers in Climate, 2022 Direct Air Capture (DAC) is an important solution to curb global warming and enable a circular economy. As fossil fuels dwindle, carbon for commodities such as plastic, cement, steel and liquid fuel, will need to come from somewhere. With the low cost of
Maximus L. L. Beaumont
doaj +1 more source
Cavitation Induction by Projectile Impacting on a Water Jet [PDF]
, 2019 The present paper focuses on the simulation of the high-velocity impact of a projectile impacting on a water-jet, causing the onset, development and collapse of cavitation. The simulation of the fluid motion is carried out using an explicit, compressible,
Farhat, M. +4 more
core +1 more source
Cutting the cost of carbon capture: a case for carbon capture and utilization [PDF]
, 2016 A significant part of the cost for Carbon Capture and Storage (CCS) is related to the compression of the captured CO2 to its supercritical state, at 150 bar and typically 99% purity.
Huck, JM +3 more
core +2 more sources