The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 26, 2021
Filed:
Jul. 24, 2020
Ihi Corporation, Koto-ku, JP;
University Public Corporation Osaka, Osaka, JP;
Yoshiyuki Iso, Tokyo, JP;
Ryosuke Ikeda, Tokyo, JP;
Kenji Takano, Tokyo, JP;
Kenji Katoh, Osaka, JP;
Tatsuro Wakimoto, Osaka, JP;
IHI Corporation, Koto-ku, JP;
University Public Corporation Osaka, Osaka, JP;
Abstract
A packing for gas-liquid contact has at least one packing element of a thin layer shape, placed in a standing position. The packing element has a main body portion having a planar liquid film-forming surface extending along a liquid flow direction, and at least one wall portion provided to stand relative to the liquid film-forming surface and extending along the liquid flow direction. The wall portion has a side surface inclined at a predetermined angle to the liquid film-forming surface in a surface position of a liquid film to be formed by a liquid on the liquid film-forming surface.