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Title: Ozone decomposing filter

Abstract

In an improved ozone decomposing air filter carbon fibers are held together with a carbonized binder in a perforated structure. The structure is made by combining rayon fibers with gelatin, forming the mixture in a mold, freeze-drying, and vacuum baking.

Inventors:
 [1];  [2];  [3]
  1. Farragut, TN
  2. Harriman, TN
  3. (Dublin, CA)
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
OSTI Identifier:
872626
Patent Number(s):
5976471
Assignee:
Lockheed Martin Energy Systems, Inc. (Oak Ridge, TN)
Patent Classifications (CPCs):
A - HUMAN NECESSITIES A61 - MEDICAL OR VETERINARY SCIENCE A61L - METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
DOE Contract Number:  
AC05-84OR21400
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
ozone; decomposing; filter; improved; air; carbon; fibers; held; carbonized; binder; perforated; structure; combining; rayon; gelatin; forming; mixture; mold; freeze-drying; vacuum; baking; air filter; carbon fibers; carbon fiber; ozone decomposing; /422/55/428/

Citation Formats

Simandl, Ronald F, Brown, John D, and Whinnery, Jr., LeRoy L. Ozone decomposing filter. United States: N. p., 1999. Web.
Simandl, Ronald F, Brown, John D, & Whinnery, Jr., LeRoy L. Ozone decomposing filter. United States.
Simandl, Ronald F, Brown, John D, and Whinnery, Jr., LeRoy L. Fri . "Ozone decomposing filter". United States. https://www.osti.gov/servlets/purl/872626.
@article{osti_872626,
title = {Ozone decomposing filter},
author = {Simandl, Ronald F and Brown, John D and Whinnery, Jr., LeRoy L.},
abstractNote = {In an improved ozone decomposing air filter carbon fibers are held together with a carbonized binder in a perforated structure. The structure is made by combining rayon fibers with gelatin, forming the mixture in a mold, freeze-drying, and vacuum baking.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1999},
month = {1}
}

Patent:

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