Kyoto University Innovation Capital has invested 100 million yen in イーセップ, a startup focusing on environmentally sustainable solvent separation technologies, to promote its commercial production and global expansion.

Overview of the Target

イーセップ株式会社, headquartered in Seika-cho, Kyoto, is a startup focused on the social implementation of technologies developed by universities, with particular emphasis on its innovative solvent separation systems utilizing nanosilica membranes. Founded in October 2013 and led by CEO Kenichi Sawamura, the company aims to address environmental challenges associated with greenhouse gas emissions effectively.

As industries around the globe strive to achieve carbon neutrality, the chemical sector stands out as the second-largest emitter of CO2. This sector generates approximately 40% of its emissions from separation processes, particularly distillation. Hence, transitioning these processes to lower-carbon alternatives is crucial for reducing overall industrial emissions. However, existing membranes suitable for replacing distillation, especially in environmentally detrimental processes, have not been available at the industrial scale.

Industry Overview in Japan

Japan has made significant strides in promoting sustainable technologies and carbon reduction initiatives. The government’s commitment to reducing greenhouse gas emissions aligns with global efforts towa