American scientists from the FAMU-FSU College of Engineering have created a new biopolymer capable of capturing carbon dioxide (CO).2The study was published in the scientific journal magazine Advanced Materials (AdvMat).
The basis of the material was lignin, an organic molecule that serves as the main component of wood and other plants.
According to the authors of the development, one gram of biopolymer can absorb about 47 milligrams of pure carbon dioxide, or 26 milligrams of CO.2 from the surrounding air.
When the compound is heated, it releases carbon dioxide in volumes dependent on temperature. CO release2 It starts at 60°C and normal pressure.
Scientists noted that polymer-based systems can extract carbon dioxide and then release it for use in industry, agriculture and other industries.
“Our tests have shown that the structure of this material remains unchanged even after repeated use, making it a promising tool for reducing carbon emissions,” said the creators of the biopolymer.
Earlier scientists accepted Heat-resistant bioplastics using microbes.
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Source: Gazeta
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