Low temperature flameless aerosol producing fire extinguishing composition and production method thereof
First Claim
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1. A low temperature flameless aerosol producing fire-extinguishing composition comprising:
- water-soluble potassium nitrate; and
a binding fuel comprising a cellulose-fibrous mass;
wherein the composition is formed by soaking the cellulose-fibrous mass in a solution of water and the potassium nitrate and then drying the composition to 1-2% moisture content; and
wherein the potassium nitrate and cellulose-fibrous mass are present in the following mass percentage;
potassium nitrate from 30-70%,cellulose-fibrous mass remainder.
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Abstract
A low temperature flameless aerosol producing fire extinguishing composition containing potassium nitrate and binding fuel is characterized by using cellulose-fibrous mass as a binding fuel, with potassium nitrate at 30-70% and fibrous cellulose mass making up the remainder. A production method for the composition is further provided.
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Citations
14 Claims
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1. A low temperature flameless aerosol producing fire-extinguishing composition comprising:
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water-soluble potassium nitrate; and a binding fuel comprising a cellulose-fibrous mass; wherein the composition is formed by soaking the cellulose-fibrous mass in a solution of water and the potassium nitrate and then drying the composition to 1-2% moisture content; and wherein the potassium nitrate and cellulose-fibrous mass are present in the following mass percentage; potassium nitrate from 30-70%, cellulose-fibrous mass remainder. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A low temperature flameless aerosol producing fire-extinguishing composition comprising:
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water-soluble potassium nitrate; water-soluble copper and/or iron (III) nitrates as combustion catalysts; and a binding fuel comprising a cellulose-fibrous mass; wherein the composition is formed by soaking the cellulose-fibrous mass in a solution of water, the potassium nitrate and copper and/or iron (III) nitrates, and then drying the composition 1-2% moisture content; and wherein the potassium nitrate and cellulose-fibrous mass are present in the following mass percentage; potassium nitrate from 30-70%, water soluble copper and/or iron (III) nitrates and cellulose-fibrous mass remainder. - View Dependent Claims (13, 14)
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Specification