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The sensor developed by Toshiba for measuring mixed gases, capable of measuring the concentration of three or more substances in real time. (Photo courtesy of Toshiba)
Read the full story on Japan 2 Earth - Carbon Utilization: Toshiba Develops New Sensor for Analyzing Mixed Gas
Toshiba has developed a technology capable of simultaneously measuring the concentration of three or more substances in a mixed gas. This advancement not only eliminates the need for bulky equipment but also enables analysis at a remarkable speed: 150 times faster than conventional methods. This marks the world's first real-time technology capable of analyzing three or more substances in mixed gas.
Toshiba's technology is anticipated to make a valuable contribution to decarbonization initiatives through carbon capture and utilization. The company aims to make this technology available for practical implementation by 2026.
The technology utilizes a compact sensor unit that integrates multiple temperature sensors, electrical circuits, and other crucial components onto a single substrate. When this sensor unit is exposed to a mixed gas, it measures the temperatures of each substance present. It then derives highly accurate concentration values by applying a unique calculation method.
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(Read the article in Japanese.)
Author: The Sankei Shimbun