Results 81 to 90 of about 24,116 (268)
Design and fabrication of a system to capture ambient CO2
Journal of Air Pollution and HealthIntroduction:In the coming decades, addressing climate change necessitates substantial Carbon dioxide (CO2) emission reductions. Carbon capture and storage are vital for achieving these goals.
Sagir Khan +3 more
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High Gravity-Enhanced Direct Air Capture: A Leap Forward in CO2 Adsorption Technology
AtmosphereGiven the global pressure of climate change and ecological equilibrium, there is an urgent need to develop effective carbon dioxide (CO2) capture technology. Due to its comprehensiveness and flexibility, Direct Air Capture (DAC) technology has emerged as
Shufei Wang +4 more
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, 2013 Iron is an essential component in many protein complexes involved in photosynthesis, but environmental iron availability is often low as oxidized forms of iron are insoluble in water.
Bibby, T.S. +4 more
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Combined heat and power generation with lime production for direct air capture [PDF]
, 2018 Carbon capture and storage (CCS) has been shown to be the least cost-intensive option for decarbonisation of the power, heat, and industrial sectors. Importantly, negative-emission technologies, including direct air capture (DAC), may still be required ...
Hanak, Dawid P., Manovic, Vasilije
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Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley +1 more source
Enzyme assisted direct air capture of carbon dioxide
Carbon Capture Science & TechnologyDirect air capture (DAC) has been widely advocated as a key tool in the strive towards zero emissions. Here we present the first systematic data on enzyme assisted DAC and show that CO2 absorption rate tripled upon addition of carbonic anhydrase (CA) at ...
Agnese Zaghini +3 more
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Shock-compressed MgSiO_3 glass, enstatite, olivine, and quartz: Optical emission, temperatures, and melting [PDF]
, 2004 Optical emission of MgSiO_3 glass, enstatite, olivine, and quartz under shock wave compression was investigated with optical pyrometry at discrete wavelengths ranging from visible to near infrared.
Ahrens, Thomas J. +3 more
core
Chemistry – A European Journal, EarlyView.A layered amino acid–based coordination polymer, (Zn(Leu)2), acts as a support that immobilizes diverse basic salts. The resulting solid sorbents remain nondeliquescent under humid, DAC‐relevant feeds while enabling CO2 capture. The interlayer‐immobilized sorbents exhibit high oxidative stability after accelerated oxidative aging, unlike conventional ...
Yuki Kohno, Takuji Ikeda, Takashi Makino
wiley +1 more source
The use of warehouse automation technology for scalable and low-cost direct air capture
Frontiers in ClimateDirect Air Capture (DAC) offers a promising pathway for combating climate change by removing carbon dioxide (CO2) directly from the atmosphere. Here, we discuss Heirloom’s approach to DAC, which uses naturally occurring minerals, namely, calcium ...
Noah McQueen, David Drennan
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Greenhouse Gases: Science and Technology, EarlyView.ABSTRACT Carbon dioxide capture, utilization, and storage (CCUS) is a potential key to mitigating anthropogenic CO2 emissions and associated impacts on global climate change. Successful CCUS deployment hinges on both technological advancements and public support.
Ting Xiao +6 more
wiley +1 more source