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We would like to introduce the research and development of Esep Corporation. By combining our unique composite silica membrane manufacturing know-how with research results from various universities, we respond to the wide needs of the separation market. The high permeability compared to conventional zeolite membranes improves processing speed and reduces operational costs. 【Research Results with Universities】 - Achieved ultra-precise control of membrane pores in the range of 0.3 to 10 nm (Hiroshima University) - Achieved control of adsorption/permeation of target substances (Osaka University) *For more details, please refer to the related links or feel free to contact us.

• Separation device

We would like to introduce the technology of "Isep." Our developed ceramic separation membranes can manufacture separation membrane layers with precisely controlled pore diameters with a high level of reproducibility. We possess know-how for manufacturing functional ceramic separation membranes with precisely controlled pores of less than 1 nm, primarily focusing on zeolite and silica membranes, as well as for producing various functional separation membranes using a nano-porous substrate (nano-ceramic separation membranes). 【Technology Overview】 - Utilizes unique know-how along with collaborative research results from various universities. - Achieves high permeability (processing speed) and accommodates a wide range of separation target substances. - These advancements significantly reduce processing costs (equivalent to 40% of conventional distillation methods) and contribute to a highly circular society through recycling. *For more details, please refer to the related links or feel free to contact us.

• Separation device
• Other energy equipment

Our company is engaged in the development and provision of membrane separation technology for simple, eco-friendly, and highly efficient separation. Membrane separation technology is one of the promising technologies to simplify processes in the future chemical and petroleum industries and dramatically reduce energy consumption. Focusing on the manufacturing of ceramic functional separation membranes, which are the core materials, and energy-saving equipment utilizing them, we aim to achieve the world's No. 1 market share in the ceramic separation membrane business. [Key Business Areas] ■ Solvent separation (Target: various solvents) ■ Gas separation (Target: hydrogen, carbon dioxide, olefins) ■ Decarbonization-related businesses (e-fuel production, ethanol water development, etc.) *For more details, please refer to the related links or feel free to contact us.

• Other energy equipment
• Separation device

At Esep Co., Ltd., we are addressing energy and environmental issues by utilizing a technology called "nano-ceramic separation membranes" to achieve "easy, eco-friendly, and highly efficient separation." Specifically, we are challenging ourselves towards the realization of a carbon-neutral society with three themes: "recycling of chemical solvents," "high-efficiency synthesis of e-fuels," and "utilization of hydrogen carriers." We aim for a society where "people, the Earth, and everyone smiles." 【Business Description】 ■ Development of nano-ceramic separation membrane technology and provision of related equipment and systems. *For more details, please refer to the PDF materials or feel free to contact us.

• Separation device
• Other energy equipment

At Esep Co., Ltd., we focus on a nano-ceramic separation membrane technology platform as our core business. Our key areas of focus are silica-based separation membranes (technologies from Kobe University, Osaka University, and others) and zeolite-based separation membranes (Waseda University technologies). Recently, we have been able to manufacture separation membranes at a practical level, accelerating commercialization. We provide technical support to companies aiming for energy conservation and carbon neutrality through the use of separation membranes. 【Business Activities】 ■ Design, development, and sales of membrane separation systems ■ Utilization of nano-ceramic separation membranes and development of chemical processes *For more details, please refer to the PDF document or feel free to contact us.

• Other energy equipment
• Separation device

Our company develops and provides membrane-based separation technology for simple and eco-efficient separation. The advancement of membrane separation technology can simplify future processes in the chemical industry and dramatically reduce energy consumption. We are developing and providing membrane separation technology utilizing nanoporous ceramic separation membranes for easy, eco-friendly, and efficient separation through collaboration between industry and academia. *For more details, please download the PDF or contact us.

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