IP Library Granted Patent US 9,480,856
Granted Patent B2
US 9,480,856 · App. 14/595,431 · Granted Nov 1, 2016

X-ray targeted bond or compound destruction

Inventor: Michael G. Pravica, Sr. (Henderson, NV)
Assignee: THE BOARD OF REGENTS OF THE NEVADA SYSTEM OF HIGHER EDUCATION ON BEHALF OF THE UNIVERSITY OF NEVADA, LAS VEGAS
A61N5/10A62D3/174B01J19/125G21G1/02H01M8/0606A61N2005/1098A62D2101/02A62D2101/06A62D2101/22A62D2101/26Y02E60/50
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Quick Facts
Patent No.
US 9,480,856
App. No.
14/595,431
Granted
Nov 1, 2016
Kind
B2
Abstract

This document provides methods, systems, and devices for inducing a decomposition reaction by directing x-rays towards a location including a particular compound. The x-rays can have an irradiation energy that corresponds to a bond distance of a bond in the particular compound in order to break that bond and induce a decomposition of that particular compound. In some cases, the particular compound is a hazardous substance or part of a hazardous substance. In some cases, the particular compound is delivered to a desired location in an organism and x-rays induce a decomposition reaction that creates a therapeutic substance (e.g., a toxin that kills cancer cells) in the location of the organism. In some cases, the particular compound decomposes to produce a reactant in a reactor apparatus (e.g., fuel cell or semiconductor fabricator).

Claims (5)

1. A method of destroying a hazardous substance comprising:

a. identifying a location that potentially comprises a hazardous substance, said hazardous substance comprising at least one bond having a bond distance; and

b. directing x-rays towards said location, the x-rays having an irradiation energy that corresponds to said bond distance in order to induce a decomposition of said hazardous substance by breaking said at least one bond;

wherein said hazardous substance is an explosive substance and said directing of x-rays towards said location does not cause an explosion;

wherein said hazardous substance comprises an oxidizer comprising said at least one bond, wherein said oxidizer is selected from KClO 3 , KlO 3 , KBrO 3 , KClO 4 , fluorocarbons and combinations thereof, wherein said directing of x-rays towards said location induces an acatalytic decomposition reaction of said oxidizer to produce at least O 2 , wherein said hazardous substance comprises TATB, and wherein said x-ray has an irradiation energy of about 9 keV and is used to break a C—C bond in said TATB having a bond distance of about 1.4 Å.

Assignments (2)
CONFIRMATORY LICENSE Recorded Nov 17, 2020
From: UNIVERSITY OF NEVADA LAS VEGAS
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 054446/0832 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 3, 2015
From: PRAVICA, MICHAEL G.
To: THE BOARD OF REGENTS OF THE NEVADA SYSTEM OF HIGHER EDUCATION ON BEHALF OF THE UNIVERSITY OF NEVADA, LAS VEGAS
Reel/Frame 034879/0245 →
Continuity (2)
Provisional Application 61926528 · Jan 13, 2014
Related Publication 20150196777A1 · Jul 16, 2015