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:
Aug. 14, 2018
Filed:
Oct. 15, 2015
Zigui LU, East Amherst, NY (US);
Sang Muk Kwark, Williamsville, NY (US);
Joseph M. Corpus, Avon, IN (US);
Jonathan A. Lane, Snyder, NY (US);
David P. Potempa, Boston, NY (US);
Maulik R. Shelat, Williamsville, NY (US);
Zigui Lu, East Amherst, NY (US);
Sang Muk Kwark, Williamsville, NY (US);
Joseph M. Corpus, Avon, IN (US);
Jonathan A. Lane, Snyder, NY (US);
David P. Potempa, Boston, NY (US);
Maulik R. Shelat, Williamsville, NY (US);
PRAXAIR TECHNOLOGY, INC., Danbury, CT (US);
Abstract
A porous metallic coating is provided. The coating is characterized by a combination of optimized properties that improve coating performance, as measured by heat transfer efficiency. The porous coating has optimal ranges for properties such as porosity, particle size and thickness, and has particular applicability in boiling heat transfer applications as part of an air separations unit. The porous coatings are derived from slurry-based formulations that include a mixture of metallic particles, a binder and a solvent.