US 12,447,457 B2
Module structure for photomicro-reactor, photomicro-reactor including the same, and method of manufacturing the same
Dong-Pyo Kim, Pohang-si (KR); and Gwang-Noh Ahn, Anyang-si (KR)
Assigned to POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION, Pohang-si (KR)
Filed by POSTECH Research and Business Development Foundation, Pohang-si (KR)
Filed on May 24, 2022, as Appl. No. 17/751,992.
Claims priority of application No. 10-2021-0125301 (KR), filed on Sep. 17, 2021; and application No. 10-2022-0057611 (KR), filed on May 11, 2022.
Prior Publication US 2023/0089322 A1, Mar. 23, 2023
Int. Cl. B01J 19/00 (2006.01); B01J 19/12 (2006.01); B01J 35/39 (2024.01); B33Y 70/10 (2020.01); B33Y 80/00 (2015.01)
CPC B01J 19/0093 (2013.01) [B01J 19/123 (2013.01); B01J 35/39 (2024.01); B33Y 70/10 (2020.01); B33Y 80/00 (2014.12); B01J 2219/00828 (2013.01); B01J 2219/00835 (2013.01); B01J 2219/00936 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A method of manufacturing a module structure for photomicro-reactors inside which a reactant and a photocatalyst flow and photochemically react, the method comprising:
mixing a polymer and a photoinitiator to prepare a photocurable resin;
exposing one region of a surface of the photocurable resin to ultraviolet light to form a unit layer having a predetermined thickness;
placing the photocurable resin on an upper side of the unit layer; and
forming and stacking a plurality of the unit layers by repeatedly performing the forming of the unit layer and the placing of the photocurable resin to form the module structure.