Time: 2024-12-03
An innocuous yellow powder make in a lab could be a new manner to combat the climate crisis by absorb carbon from the air. Just half a pound of the material may remove as much carbon dioxide as a tree can, harmonize to early trial. This really address a major problem in the technical_school field, and it give an opportunity now for us to scale it up and start exploitation it, say Omar Yaghi, a chemist at the University of California, Berkeley. information_technology not the first material to absorb carbon, but information_technology a quantum leap ahead in footing of the lastingness of the material. The powder know as a covalent organic model hour_angle strong chemical chemical_bond that pull gas out of the air. The material is both durable and porous and can be use hundred of times, devising it superior to other material use for Carbon capture.
Yaghi has been working on similar material for decade, and his research with Zihui Zhou, a alumnus student in his lab, and others was print in the diary Nature stopping_point calendar_month. The new powder successfully absorb and release carbon More than 100 times in lab trial. It fill up with carbon in about two hours and only necessitate a temperature of about 120F to release the carbon, devising it an improvement over other method. The material could be integrate into exist carbon capture system or future technology. Shengqian Ma, a chemist at the University of North Texas, say this technology could be game-change as it substantially reduce the energy necessitate for direct air capture, devising it very novel and promising.
Since the pump need just one electricity beginning for the system to work, it can be retrofit to exist plant. A research team from SINTEF, a Norwegian mugwump research organization, has develop an advanced technology establish on home HVAC system that brand carbon capture cheap and more accessible. The Continuous Swing Adsorption Reactor ( CSAR ) technology capture carbon dioxide from industrial fluke gas exploitation a vacuum pump, heat pump, and efficient electricity use to transportation heat before let_go_of carbon_monoxide 2. exploitation two pump brand transfer heat more efficient and reduce energy use, helping to bring operational costs down. The CSAR technology has been test at a waste combustion plant in Norway with remarkable consequence, screening potential for capture significant sum of carbon dioxide.
The prototype reactor can capture roughly 220 pound of carbon dioxide daily, and SINTEF purpose to scale up the CSAR technology across assorted industry to help extenuate the effects of Climate change. As carbon capture technology become cheap and easy to implement, they could aid reduce pollution and homo health issue associate with breathing in dirty fuel. Overall, the development of advanced carbon capture technology like these offer hope for battle the climate crisis and reduction the degree of carbon dioxide in the atmosphere to address climate change effectively.
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