CN110407653A - A kind of environment-friendly type emulsion - Google Patents
A kind of environment-friendly type emulsion Download PDFInfo
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- CN110407653A CN110407653A CN201910765139.8A CN201910765139A CN110407653A CN 110407653 A CN110407653 A CN 110407653A CN 201910765139 A CN201910765139 A CN 201910765139A CN 110407653 A CN110407653 A CN 110407653A
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- friendly type
- type emulsion
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Classifications
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- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
- C06B31/28—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
- C06B31/285—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate with fuel oil, e.g. ANFO-compositions
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
- C06B33/04—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide the material being an inorganic nitrogen-oxygen salt
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
- C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
- C06D5/10—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by reaction of solids with liquids
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
The invention discloses a kind of environment-friendly type emulsions, for existing Emulsion Explosive Production higher cost, the problem that the safety used is low, combustibility of explosive and environmental protection and energy saving are ineffective, quality of explosive stability and frost resistance difference and the stability of storage are bad, nowadays following scheme is proposed, raw material including following parts by weight: 60~80 parts of aqueous phase solution, 10~16 parts of hydrocarbon fuel, 1~4 part of compound emulsifying agent, 2~5 parts of density adjuster, 1~3 part of sensitizer, 1~2 part of foamed promoter, 12~17 parts of water.Environment-friendly type emulsion proposed by the present invention, explosive combustion substance source extensively reduces production cost and the safety of explosive is enhanced；The combustibility of explosive is optimized and energy and burn rate are improved, to enhance environmental protection and energy saving；The stability and frost resistance of quality of explosive are excellent, and effectively there is a situation where spontaneous combustions in sulfur-bearing blasthole for prevention；The stability and optimization explosion property of storage are excellent.
Description
Technical field
The present invention relates to explosive field more particularly to a kind of environment-friendly type emulsions.
Background technique
Environment-friendly type emulsion is a kind of latex shaped explosive charge of water-in-oil type, by aqueous phase solution, hydrocarbon fuel, composite emulsifying
Agent, density adjuster, sensitizer and foamed promoter etc. are modulated through chemical processes, in places such as explosions using more
It is common.
The combustible substance of the explosion of the existing emulsion productivity effect at high cost for leading to emulsion is low and the peace of explosive
Full property is bad, the combustibility difference and energy of explosive and burn rate is low that environmental protection and energy saving is caused to be affected, the stabilization of quality of explosive
Property and frost resistance it is bad, apply the case where being easy to happen spontaneous combustion in sulfur-bearing blasthole, meanwhile, the stability of storage and optimization explosion
Performance is poor.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of environment-friendly type emulsification proposed is fried
Medicine.
A kind of environment-friendly type emulsion, the raw material including following parts by weight: 60~80 parts of aqueous phase solution, hydrocarbon fuel 10~
16 parts, 1~4 part of compound emulsifying agent, 2~5 parts of density adjuster, 1~3 part of sensitizer, 1~2 part of foamed promoter, water 12~17
Part.
Preferably, a kind of environment-friendly type emulsion, the raw material including following parts by weight: aqueous phase solution 65~80
Part, 12~16 parts of hydrocarbon fuel, 2~4 parts of compound emulsifying agent, 3~5 parts of density adjuster, 2~3 parts of sensitizer, foamed promoter
1~2 part, 13~17 parts of water.
Preferably, a kind of environment-friendly type emulsion, the raw material including following parts by weight: 70 parts of aqueous phase solution, carbon
15 parts of hydrogen fuel, 3 parts of compound emulsifying agent, 4 parts of density adjuster, 2 parts of sensitizer, 1 part of foamed promoter, 13 parts of water.
Preferably, the parts by weight composition of the aqueous phase solution is as follows: 70~85 parts of ammonium nitrate, 15~30 parts of sodium nitrate, and PH
1~2 part of regulator, 2~5 parts of urea, 3~8 parts of potassium chloride.
Preferably, the parts by weight composition of the hydrocarbon fuel is as follows: 25~45 parts of byproduct of oil refining, deasphalted oil 10~30
Part, 30~60 parts of decompressed wax oil, 5~10 parts of atmosphere 3rd side cut oil, 15~30 parts of vacuum distillate, modified Nano Al catalysts 1~3
Part, 2~5 parts of machinery oil, 1~2 part of microwax.
Preferably, the parts by weight composition of the compound emulsifying agent is as follows: soluble surfactants OSP-3~50 part, sulfonic acid
5~35 parts of calcium, 40~65 parts of sorbitol monooleate, 2~10 parts of oleic acid.
Preferably, the weight part ratio of the aqueous phase solution and hydrocarbon fuel is 5~8:1.
Preferably, the density adjuster selects foaming agent or glass microsphere.
Preferably, the oil refining byproduct selects petroleum coke or naphtha.
Compared with prior art, the beneficial effects of the present invention are:
1, a kind of environment-friendly type emulsion proposed by the present invention is added in hydrocarbon fuel using oil refining byproduct and is used as explosive charge
Combustible substance, source combines machinery oil and microwax auxiliary to enhance extensively so as to reduce the production cost of emulsion
Emulsifying effectiveness enhances the safety of explosive so that the stability of emulsified bases is preferable；
2, a kind of environment-friendly type emulsion proposed by the present invention, the modified Nano Al catalysts of addition have dispersibility height, receive
The wettable of rice powder surface and interface compatibility in the medium are good, are easy in organic compound or aqueous medium point
It dissipates, so as to improve the combustibility of explosive, improves catalytic efficiency, while so that explosive usage amount is reduced, energy and burn rate
It is improved, to enhance the environmental protection and energy saving property that emulsion is made；
3, a kind of environment-friendly type emulsion proposed by the present invention, urea and the collocation of PH regulator are introduced into emulsion, in conjunction with cream
Change the safe pH value that the time utilization PH regulator that explosive is placed adjusts explosive, and improves the stability of quality of explosive by urea
And frost resistance, realize that effectively there is a situation where spontaneous combustions in sulfur-bearing blasthole for prevention emulsion；
4, soluble surfactants OSP, sulfoacid calcium, D-sorbite list is added in a kind of environment-friendly type emulsion proposed by the present invention
Compound emulsifying agent made of oleate and oleic acid improves the quality of the emulsion of explosive, plays the stability of enhancing emulsion storage
And the effect of optimization explosion property；
The present invention, emulsion can reduce being produced into for emulsion as the combustible substance of explosive charge using oil refining byproduct
This, and combine machinery oil and microwax auxiliary to enhance emulsifying effectiveness, so that the stability of emulsified bases is preferable, enhancing is fried
The safety of medicine；The modified Nano Al catalysts of addition improve the combustibility of explosive and improve catalytic efficiency, meanwhile, energy and
Burn rate is improved, to enhance the environmental protection and energy saving property that emulsion is made；Urea and the collocation of PH regulator, which introduce to improve, fries
The stability and frost resistance of medicine quality, and can realize that effectively there is a situation where spontaneous combustions in sulfur-bearing blasthole for prevention emulsion；Add
Enter that soluble surfactants OSP, sulfoacid calcium, compound emulsifying agent makes emulsion made of sorbitol monooleate and oleic acid
The stability and optimization explosion property of storage are improved.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment one
A kind of environment-friendly type emulsion proposed by the present invention, the raw material including following parts by weight: 60 parts of aqueous phase solution, hydrocarbon fuel
10 parts, 1 part of compound emulsifying agent, 2 parts of foaming agent, 1 part of sensitizer, 1 part of foamed promoter, 12 parts of water.
The parts by weight composition of aqueous phase solution is as follows: 70 parts of ammonium nitrate, 15 parts of sodium nitrate, and 1 part of PH regulator, 2 parts of urea, chlorine
Change 3 parts of potassium.
The parts by weight composition of hydrocarbon fuel is as follows: 25 parts of petroleum coke, 10 parts of deasphalted oil, and 30 parts of decompressed wax oil, atmosphere 3rd side cut
5 parts, 15 parts of vacuum distillate, 1 part of modified Nano Al catalysts, 2 parts of machinery oil, 1 part of microwax of oil.
The parts by weight composition of compound emulsifying agent is as follows: OSP-3 parts of soluble surfactants, 35 parts of sulfoacid calcium, and D-sorbite
40 parts of monoleate, 10 parts of oleic acid.
Embodiment two
A kind of environment-friendly type emulsion proposed by the present invention, the raw material including following parts by weight: 65 parts of aqueous phase solution, hydrocarbon fuel
12 parts, 2 parts of compound emulsifying agent, 2 parts of foaming agent, 2 parts of sensitizer, 2 parts of foamed promoter, 15 parts of water.
The parts by weight composition of aqueous phase solution is as follows: 80 parts of ammonium nitrate, 20 parts of sodium nitrate, and 1 part of PH regulator, 3 parts of urea, chlorine
Change 5 parts of potassium.
The parts by weight composition of hydrocarbon fuel is as follows: 30 parts of petroleum coke, 15 parts of deasphalted oil, and 40 parts of decompressed wax oil, atmosphere 3rd side cut
8 parts, 20 parts of vacuum distillate, 2 parts of modified Nano Al catalysts, 3 parts of machinery oil, 2 parts of microwax of oil.
The parts by weight composition of compound emulsifying agent is as follows: OSP-10 parts of soluble surfactants, 20 parts of sulfoacid calcium, and D-sorbite
50 parts of monoleate, 8 parts of oleic acid.
Embodiment three
A kind of environment-friendly type emulsion proposed by the present invention, the raw material including following parts by weight: 70 parts of aqueous phase solution, hydrocarbon fuel
15 parts, 4 parts of compound emulsifying agent, 4 parts of foaming agent, 3 parts of sensitizer, 2 parts of foamed promoter, 13 parts of water.
The parts by weight composition of aqueous phase solution is as follows: 85 parts of ammonium nitrate, 15 parts of sodium nitrate, and 2 parts of PH regulator, 4 parts of urea, chlorine
Change 8 parts of potassium.
The parts by weight composition of hydrocarbon fuel is as follows: 45 parts of petroleum coke, 20 parts of deasphalted oil, and 50 parts of decompressed wax oil, atmosphere 3rd side cut
10 parts, 25 parts of vacuum distillate, 3 parts of modified Nano Al catalysts, 5 parts of machinery oil, 1 part of microwax of oil.
The parts by weight composition of compound emulsifying agent is as follows: OSP-25 parts of soluble surfactants, 30 parts of sulfoacid calcium, and D-sorbite
45 parts of monoleate, 9 parts of oleic acid.
Example IV
A kind of environment-friendly type emulsion proposed by the present invention, the raw material including following parts by weight: 75 parts of aqueous phase solution, hydrocarbon fuel
14 parts, 2 parts of compound emulsifying agent, 4 parts of glass microsphere, 1 part of sensitizer, 1 part of foamed promoter, 16 parts of water.
The parts by weight composition of aqueous phase solution is as follows: 76 parts of ammonium nitrate, 18 parts of sodium nitrate, and 2 parts of PH regulator, 4 parts of urea, chlorine
Change 5 parts of potassium.
The parts by weight composition of hydrocarbon fuel is as follows: 40 parts of naphtha, 25 parts of deasphalted oil, and 55 parts of decompressed wax oil, atmosphere 3rd side cut
6 parts, 26 parts of vacuum distillate, 2 parts of modified Nano Al catalysts, 4 parts of machinery oil, 1 part of microwax of oil.
The parts by weight composition of compound emulsifying agent is as follows: OSP-35 parts of soluble surfactants, 22 parts of sulfoacid calcium, and D-sorbite
55 parts of monoleate, 4 parts of oleic acid.
Embodiment five
A kind of environment-friendly type emulsion proposed by the present invention, the raw material including following parts by weight: 65 parts of aqueous phase solution, hydrocarbon fuel
13 parts, 3 parts of compound emulsifying agent, 4 parts of glass microsphere, 3 parts of sensitizer, 1 part of foamed promoter, 13 parts of water.
The parts by weight composition of aqueous phase solution is as follows: 77 parts of ammonium nitrate, 18 parts of sodium nitrate, and 2 parts of PH regulator, 3 parts of urea, chlorine
Change 6 parts of potassium.
The parts by weight composition of hydrocarbon fuel is as follows: 41 parts of naphtha, 22 parts of deasphalted oil, and 35 parts of decompressed wax oil, atmosphere 3rd side cut
7 parts, 29 parts of vacuum distillate, 2 parts of modified Nano Al catalysts, 3 parts of machinery oil, 2 parts of microwax of oil.
The parts by weight composition of compound emulsifying agent is as follows: OSP-35 parts of soluble surfactants, 20 parts of sulfoacid calcium, and D-sorbite
50 parts of monoleate, 3 parts of oleic acid.
Embodiment six
A kind of environment-friendly type emulsion proposed by the present invention, the raw material including following parts by weight: 80 parts of aqueous phase solution, hydrocarbon fuel
15 parts, 3 parts of compound emulsifying agent, 2 parts of glass microsphere, 2 parts of sensitizer, 2 parts of foamed promoter, 15 parts of water.
The parts by weight composition of aqueous phase solution is as follows: 82 parts of ammonium nitrate, 24 parts of sodium nitrate, and 1 part of PH regulator, 2 parts of urea, chlorine
Change 7 parts of potassium.
The parts by weight composition of hydrocarbon fuel is as follows: 28 parts of naphtha, 18 parts of deasphalted oil, and 45 parts of decompressed wax oil, atmosphere 3rd side cut
8 parts, 18 parts of vacuum distillate, 3 parts of modified Nano Al catalysts, 5 parts of machinery oil, 2 parts of microwax of oil.
The parts by weight composition of compound emulsifying agent is as follows: OSP-50 parts of soluble surfactants, 5 parts of sulfoacid calcium, and D-sorbite
40 parts of monoleate, 2 parts of oleic acid.
A kind of environment-friendly type emulsion proposed by the present invention, combustion of the emulsion using oil refining byproduct as explosive charge
The production cost of emulsion can be reduced by burning substance, and combine machinery oil and microwax auxiliary to enhance emulsifying effectiveness, to make
The stability for obtaining emulsified bases is preferable, enhances the safety of explosive；The modified Nano Al catalysts of addition improve the burning of explosive
Performance and raising catalytic efficiency, meanwhile, energy and burn rate are improved, to enhance the environmental protection and energy saving that emulsion is made
Matter；Urea and the collocation of PH regulator introduce the stability and frost resistance for improving quality of explosive, and can realize that effective pre- anti-emulsion is fried
There is a situation where spontaneous combustions in sulfur-bearing blasthole for medicine；Be added soluble surfactants OSP, sulfoacid calcium, sorbitol monooleate and
The stability and optimization explosion property that compound emulsifying agent made of oleic acid stores emulsion are improved.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of environment-friendly type emulsion, which is characterized in that the raw material including following parts by weight: 60~80 parts of aqueous phase solution, carbon
10~16 parts of hydrogen fuel, 1~4 part of compound emulsifying agent, 2~5 parts of density adjuster, 1~3 part of sensitizer, foamed promoter 1~2
Part, 12~17 parts of water.
2. a kind of environment-friendly type emulsion according to claim 1, which is characterized in that the raw material including following parts by weight:
65~80 parts of aqueous phase solution, 12~16 parts of hydrocarbon fuel, 2~4 parts of compound emulsifying agent, 3~5 parts of density adjuster, sensitizer 2~
3 parts, 1~2 part of foamed promoter, 13~17 parts of water.
3. a kind of environment-friendly type emulsion according to claim 1, which is characterized in that the raw material including following parts by weight:
70 parts of aqueous phase solution, 15 parts of hydrocarbon fuel, 3 parts of compound emulsifying agent, 4 parts of density adjuster, 2 parts of sensitizer, foamed promoter 1
Part, 13 parts of water.
4. a kind of environment-friendly type emulsion according to claim 1, which is characterized in that the parts by weight group of the aqueous phase solution
At as follows: 70~85 parts of ammonium nitrate, 15~30 parts of sodium nitrate, 1~2 part of PH regulator, 2~5 parts of urea, 3~8 parts of potassium chloride.
5. a kind of environment-friendly type emulsion according to claim 1, which is characterized in that the parts by weight group of the hydrocarbon fuel
At as follows: 25~45 parts of byproduct of oil refining, 10~30 parts of deasphalted oil, 30~60 parts of decompressed wax oil, 5~10 parts of atmosphere 3rd side cut oil,
15~30 parts of vacuum distillate, 1~3 part of modified Nano Al catalysts, 2~5 parts of machinery oil, 1~2 part of microwax.
6. a kind of environment-friendly type emulsion according to claim 1, which is characterized in that the parts by weight of the compound emulsifying agent
It forms as follows: soluble surfactants OSP-3~50 part, 5~35 parts of sulfoacid calcium, 40~65 parts of sorbitol monooleate, oil
2~10 parts of acid.
7. a kind of environment-friendly type emulsion according to claim 1, which is characterized in that the aqueous phase solution and hydrocarbon fuel
Weight part ratio be 5~8:1.
8. a kind of environment-friendly type emulsion according to claim 1, which is characterized in that the density adjuster selects foaming
Agent or glass microsphere.
9. a kind of environment-friendly type emulsion according to claim 5, which is characterized in that the oil refining byproduct selects petroleum
Burnt or naphtha.
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| CN201910765139.8A CN110407653A (en) | 2019-08-19 | 2019-08-19 | A kind of environment-friendly type emulsion |
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| CN201910765139.8A CN110407653A (en) | 2019-08-19 | 2019-08-19 | A kind of environment-friendly type emulsion |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111925260A (en) * | 2020-07-31 | 2020-11-13 | 宜兴市阳生化工有限公司 | High-viscosity colloidal explosive |
| CN111943790A (en) * | 2020-07-31 | 2020-11-17 | 宜兴市阳生化工有限公司 | Novel underground mining colloidal emulsion explosive |
| CN114988970A (en) * | 2022-06-01 | 2022-09-02 | 本溪钢铁（集团）矿业有限责任公司 | Emulsion explosive and using method thereof |
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Application publication date: 20191105 |