IDiyas

For the Inventor, By the Inventor

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.:

US 10105657 B1

PDFFull Text
Date of Patent:
Oct. 23, 2018

Filed:

Sep. 05, 2014

Separation membrane, hydrogen separation membrane including the separation membrane, and method of manufacturing the separation membrane

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;

Inventors:

Kyoung-Seok Moon, Hwaseong-si, KR;

Keunwoo Cho, Hwaseong-si, KR;

Kwanghee Kim, Seoul, KR;

Hyeon Cheol Park, Hwaseong-si, KR;

Eun Seog Cho, Yongin-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;

Attorney:

Cantor Colburn LLP

Primary Examiner:

Haytham Soliman

Int. Cl.
CPC ...
B01J 20/28 (2006.01); B01D 71/02 (2006.01); C01B 3/50 (2006.01); C01B 13/02 (2006.01); B01D 53/22 (2006.01); B01D 69/14 (2006.01); C22C 27/02 (2006.01); C22F 1/18 (2006.01);
U.S. Cl.
CPC ...
B01D 71/022 (2013.01); B01D 53/228 (2013.01); B01D 69/145 (2013.01); C01B 3/503 (2013.01); C01B 3/505 (2013.01); C01B 13/0207 (2013.01); C22C 27/025 (2013.01); C22F 1/18 (2013.01); B01D 2256/16 (2013.01); B01D 2257/502 (2013.01); B01D 2257/504 (2013.01); B01D 2325/04 (2013.01); B01D 2325/10 (2013.01); B01D 2325/20 (2013.01); C01B 2203/0405 (2013.01); Y02C 10/10 (2013.01); Y02P 20/152 (2015.11);
Abstract

Disclosed are a separation membrane including a Group 5-based alloy, wherein crystal particles in the alloy have an average minor axis length of about 3 μm to about 10 μm and an aspect ratio of about 1:8 to 1:20, wherein the alloy is represented by the following Chemical Formula 1, and a method of manufacturing the same.ABC  (Chemical Formula 1) In Chemical Formula 1, A is vanadium, niobium, or tantalum, B and C are same or different and are independently selected from nickel (Ni), aluminum (Al), iron (Fe), cobalt (Co), manganese (Mn), iridium (Ir), palladium (Pd), and platinum (Pt), x is a real number of greater than or equal to about 0.8 and less than 1, y+z=1−x, and y and z are independently real numbers of greater than or equal to about 0.

Find Patent Forward Citations

Loading…