Results 41 to 50 of about 24,116 (268)
Direct capture and separation of CO2 from air
Green Energy & EnvironmentDirect air capture (DAC) has attracted increasing interest and investment over the past few years. There are a fast-growing number of companies that entered the field and demonstrated DAC carbon removal setups and potential.
Siew Ping Teong, Yugen Zhang
doaj +1 more source
The CDR series: DIRECT AIR CAPTURE (DAC)
, 2023 In the late 1990s, the idea of directly removing CO2 from the atmosphere via large mechanical ‘filters’ first emerged. Since then, various direct air capture (DAC) concepts have been developed and several projects have been implemented worldwide.
de Temmerman, Gregory +1 more
openaire +1 more source
Enhancing Gas Transfer At An Air-Water Interface Through Strengthened Secondary Flows Motivated By Algal Biofuel Production [PDF]
, 2016 Interest in algal biofuel production has increased significantly in recent years as alternatives to fossil fuels develop. Motivated by the desire to improve gas transfer efficiencies of open-air algae raceway ponds for large-scale algae production, we ...
Citerone, Veronica
core +1 more source
Carbon Capture Science & TechnologyWe constructed an integrated system comprising direct air capture (DAC) and direct carbonate reduction (DCR) to facilitate the industrial implementation of negative CO2 emissions.
Yoshiyuki Sakamoto +7 more
doaj +1 more source
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
Near-field direct antenna modulation [PDF]
, 2009 NFDAM systems provide a unique solution for transmitting highly secured direction-dependent data and hence preventing eavesdroppers from properly demodulating the signal.
Babakhani, Aydin +2 more
core +2 more sources
Sustainable Chemistry for Climate Action, 2023 This bibliometric analysis is a following part that aims to expand the information from our previous study. Direct Air Capture (DAC) technologies are not progressing as fast as expected and time is limited.
Daniel Casaban, Elena Tsalaporta
doaj +1 more source
Direct air capture of CO2 with chemicals: optimization of a two-loop hydroxide carbonate system using a countercurrent air-liquid contactor [PDF]
, 2018 Direct Air Capture (DAC) of CO2 with chemicals, recently assessed in a dedicated study by the American Physical Society (APS), is further investigated with the aim of optimizing the design of the front-end section of its benchmark two-loop hydroxide ...
Baciocchi, Renato +3 more
core
Carbon Catcher Design Report [PDF]
, 2020 Overview. The design of the overall Carbon Catcher project can be separated into four distinct systems, each of which is assigned a specialized committee. The committee names and responsibilities are listed below: Air Mover The overall goal for the Air
Barbakh, Ahmad +5 more
core +1 more source
Crystal Engineering of Reticular Materials for Gas‐ and Liquid‐Phase Hydrocarbon Separation
Advanced Materials, EarlyView.Crystal engineering enables systematic study of structure/function relationships as exemplified by pore engineering of reticular sorbents, including porous coordination networks and covalent organic frameworks. This review assesses such studies applied across the full scope of industrially relevant hydrocarbon separations to provide insight into how ...
Xia Li +2 more
wiley +1 more source