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:
Jan. 27, 1998
Filed:
Jun. 07, 1995
Brian David Sowerby, Kareela, AU;
Cheryl Su-Lean Lim, Heathcote, AU;
Commonwealth Scientific and Industrial Research Organisation, Australian Capital Territory, AU;
Abstract
A method and apparatus, suitable for in-line use, provides for determination of pre-reduction degree (PRD) of an iron oxide material, by application of a neutron inelastic scattering technique. The material is exposed to bombardment with neutrons from a source yielding the neutrons at an energy level sufficient to produce prominent gamma-rays from neutron inelastic scattering. The gamma-rays are captured and analysed to obtain an output representative of the relative weight percentages of the elements iron and oxygen, based on at least one characteristic energy level for gamma-rays emitted by those elements. The PRD for the material is determined on the basis of those weight percentages.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile