Process and apparatus for continuous production of porous structures
Abstract
An apparatus and process are presented for continuous production of metal-based micro-porous structures of pore sizes from 0.3 nm to 5.0 μm from a green part of characteristic diffusion mass transfer dimension less than 1 mm through chemical reactions in a continuous flow of gas substantially free of oxygen. The produced micro-porous structures include i) thin porous metal sheets of thickness less than 200 μm and pore sizes in the range of 0.1 to 5.0 μm, ii) porous ceramic coating of thickness less than 40 μm and ceramic particle sizes of 200 nm or less on a porous metal-based support structures of pore sizes in the range of 0.1 to 5 μm.
- Inventors:
- Issue Date:
- Research Org.:
- Molecule Works Inc., Richland, WA (United States)
- Sponsoring Org.:
- USDOE Advanced Research Projects Agency - Energy (ARPA-E)
- OSTI Identifier:
- 1986769
- Patent Number(s):
- 11486030
- Application Number:
- 16/235,178
- Assignee:
- Molecule Works Inc. (Richland, WA)
- DOE Contract Number:
- AR0000650
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 12/28/2018
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Liu, Wei. Process and apparatus for continuous production of porous structures. United States: N. p., 2022.
Web.
Liu, Wei. Process and apparatus for continuous production of porous structures. United States.
Liu, Wei. Tue .
"Process and apparatus for continuous production of porous structures". United States. https://www.osti.gov/servlets/purl/1986769.
@article{osti_1986769,
title = {Process and apparatus for continuous production of porous structures},
author = {Liu, Wei},
abstractNote = {An apparatus and process are presented for continuous production of metal-based micro-porous structures of pore sizes from 0.3 nm to 5.0 μm from a green part of characteristic diffusion mass transfer dimension less than 1 mm through chemical reactions in a continuous flow of gas substantially free of oxygen. The produced micro-porous structures include i) thin porous metal sheets of thickness less than 200 μm and pore sizes in the range of 0.1 to 5.0 μm, ii) porous ceramic coating of thickness less than 40 μm and ceramic particle sizes of 200 nm or less on a porous metal-based support structures of pore sizes in the range of 0.1 to 5 μm.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2022},
month = {11}
}
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Works referenced in this record:
Seal assembly for thermal treatment furnaces using an atmospheric gas containing hydrogen gas
patent, December 1997
- Nakamura, Teruhisa
- US Patent Document 5,693,288
Method and Apparatus to Provide Continuous Movement Through a Furnace
patent-application, June 2007
- Tenzek, Anthony M.
- US Patent Application 11/418586; 20070128568
Method of manufacturing a metal sheet
patent, December 1998
- Sugikawa, Hirofumi
- US Patent Document 5,850,591
Process for Producing Microperforated Stainless Steel Sheets
patent, November 1967
- Ruben, Samuel
- US Patent Document 3352769
Calciner with Baffle Means
patent, March 1975
- Keith, W. Gill; Ferris, F. Donald
- US Patent Document 3871829
Porous Metal Bodies of Uniform Porosity
patent, July 1972
- Elbert, Raymond J.; Farrier, Ernest G.
- US Patent Document 3677721
Conductive metal porous sheet production
patent, April 1998
- Vaccaro, Anthony J.; Gregg, Kenneth J.; Gibbons, Daniel W.
- US Patent Document 5,738,907