Post by account_disabled on Mar 13, 2024 6:05:39 GMT
Using wasted milk is a new way to capture CO emissions according to research by scientists at Clarkson University in New York. That is, excess milk could be converted into activated carbons that could adsorb carbon dioxide.
The two largest contributors of carbon dioxide are fossil fuel-based power plants and livestock. It is not likely that either will disappear, however, one study suggests that surplus livestock produce, which in this case would be cows, may help reduce harmful emissions from the other.
The milk discarded by livestock activity could be useful to reduce the CO emitted when generating electricity. Humanity today faces the great challenge of stopping the increase in polluting emissions. To achieve this, in addition to eliminating harmful practices, researchers are working hard to find scalable and sustainable practical solutions to eliminate gases such as atmospheric carbon dioxide.
These efforts have led us to think about whether there is an innovative and interesting modus operandi between dairy production and energy plants capable of combating climate change; However, there is no m Caseno Email List iracle solution: several measures must be combined to reduce these emissions.
capture CO emissions
A way to use wasted milk to capture CO emissions
Scientists at Clarkson University in New York argue and have revealed that it is possible to reduce carbon dioxide emissions from fossil fuel power plants by using surplus or wasted milk from cows to create activated carbons, which could act as sorbents, materials used to absorb or adsorb liquids or gases.
Adsorption is the adhesion of atoms, ions or molecules of a gas, liquid on the surface of a solid particle, while absorption is the process of bringing substances into a cell or tissue.
Activated charcoal is a form of charcoal that is designed to have small pores that increase surface area. This is the first cutting-edge performance report for an activated carbon from a natural compound.
Creation of sorbents as something similar to roasting coffee
The article published in the journal 'Advanced Sustainable Systems' describes the process of creating sorbents as similar to roasting coffee: the only difference is the use of a secondary agent that etches small holes in the material.
“Think of extremely dark roasted, holey coffee beans,” explains study co-author David Mitlin, a former Clarkson professor and currently at the University of Texas at Austin. « Nanoscale holes , due to their strict sizes and surface chemistry, are very effective at trapping CO while still letting in water vapor. "The CO is reversibly trapped in the micropores of the carbon absorber, which can be reused once the CO is released from its pores," he explains.
Create an affordable 'green' activated carbon
Co-author and associate professor of chemistry and biomolecular science and Kodak CAMP Distinguished Professor Mario Wriedt said, “Our challenge was to create an affordable 'green' activated carbon.
"Milk powder can be converted into advanced activated carbons with the right porosity and surface chemistry to adsorb carbon dioxide, allowing much better control than with current materials used for this process, such as coconut shells or coal".
The two largest contributors of carbon dioxide are fossil fuel-based power plants and livestock. It is not likely that either will disappear, however, one study suggests that surplus livestock produce, which in this case would be cows, may help reduce harmful emissions from the other.
The milk discarded by livestock activity could be useful to reduce the CO emitted when generating electricity. Humanity today faces the great challenge of stopping the increase in polluting emissions. To achieve this, in addition to eliminating harmful practices, researchers are working hard to find scalable and sustainable practical solutions to eliminate gases such as atmospheric carbon dioxide.
These efforts have led us to think about whether there is an innovative and interesting modus operandi between dairy production and energy plants capable of combating climate change; However, there is no m Caseno Email List iracle solution: several measures must be combined to reduce these emissions.
capture CO emissions
A way to use wasted milk to capture CO emissions
Scientists at Clarkson University in New York argue and have revealed that it is possible to reduce carbon dioxide emissions from fossil fuel power plants by using surplus or wasted milk from cows to create activated carbons, which could act as sorbents, materials used to absorb or adsorb liquids or gases.
Adsorption is the adhesion of atoms, ions or molecules of a gas, liquid on the surface of a solid particle, while absorption is the process of bringing substances into a cell or tissue.
Activated charcoal is a form of charcoal that is designed to have small pores that increase surface area. This is the first cutting-edge performance report for an activated carbon from a natural compound.
Creation of sorbents as something similar to roasting coffee
The article published in the journal 'Advanced Sustainable Systems' describes the process of creating sorbents as similar to roasting coffee: the only difference is the use of a secondary agent that etches small holes in the material.
“Think of extremely dark roasted, holey coffee beans,” explains study co-author David Mitlin, a former Clarkson professor and currently at the University of Texas at Austin. « Nanoscale holes , due to their strict sizes and surface chemistry, are very effective at trapping CO while still letting in water vapor. "The CO is reversibly trapped in the micropores of the carbon absorber, which can be reused once the CO is released from its pores," he explains.
Create an affordable 'green' activated carbon
Co-author and associate professor of chemistry and biomolecular science and Kodak CAMP Distinguished Professor Mario Wriedt said, “Our challenge was to create an affordable 'green' activated carbon.
"Milk powder can be converted into advanced activated carbons with the right porosity and surface chemistry to adsorb carbon dioxide, allowing much better control than with current materials used for this process, such as coconut shells or coal".