US 2020/0002241 A1 · IMPROVED EXPLOSIVE COMPOSITION

Abstract

The present invention provides an explosive composition comprising from about 2 to about 25 w/w hydrogen peroxide, from greater than 0 and up to about 90% w/w of one or more of other oxidisers. The present invention also provides a method of 5 preparing an explosive composition and use of the explosive composition of the invention to break and move ground, such as in mining operations.

Claims23

Dependent claims

An explosive composition comprising:

a. from about 2 to about 25% w/w hydrogen peroxide;
and
b. from greater than 0 and up to about 90% w/w of at least one other oxidiser.

Dependencies are inferred from the claim text.

Facts

Application

16/468,137Filed 12 Dec 2017

Priority

AU 201690513012 Dec 2016

Published

2 Jan 2020

Term ends

Not estimatedThe source records don’t support an estimate.

Classification6 codes

C06B 47/145
Comprising a solid component and an aqueous phase: water in oil emulsion type explosives in which a carbonaceous fuel forms the continuous phase
C06B 21/0008
Apparatus or methods for working-up explosives, e.g. forming, cutting, drying: compounding the ingredient
C06B 23/003
Sensitisers or density reducing agents, foam stabilisers, crystal habit modifiers: porous or hollow inert particles
C06B 31/285
The salt being ammonium nitrate: with fuel oil, e.g. ANFO-compositions

Abstract

Claims23

Dependent claims

An explosive composition comprising:

a. from about 2 to about 25% w/w hydrogen peroxide;
and
b. from greater than 0 and up to about 90% w/w of at least one other oxidiser.

Dependencies are inferred from the claim text.

Improved explosive composition

Life of this patent

Abstract

Claims23

Improved explosive composition

Life of this patent

Abstract

Claims23