CN104694190A - Hydrogen-enriched environment-protective fuel gas and preparation method of hydrogen-enriched environment-protective fuel gas - Google Patents

Hydrogen-enriched environment-protective fuel gas and preparation method of hydrogen-enriched environment-protective fuel gas Download PDF

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Publication number
CN104694190A
CN104694190A CN201410499042.4A CN201410499042A CN104694190A CN 104694190 A CN104694190 A CN 104694190A CN 201410499042 A CN201410499042 A CN 201410499042A CN 104694190 A CN104694190 A CN 104694190A
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China
Prior art keywords
water
fuel gas
hydrogen
sodium hydroxide
enriched environment
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CN201410499042.4A
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Chinese (zh)
Inventor
田福寿
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GUANGXI LVQIUXIN TECHNOLOGY DEVELOPMENT Co Ltd
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GUANGXI LVQIUXIN TECHNOLOGY DEVELOPMENT Co Ltd
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Priority to CN201410499042.4A priority Critical patent/CN104694190A/en
Publication of CN104694190A publication Critical patent/CN104694190A/en
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Abstract

The invention belongs to the technical field of fuel gas and especially relates to a hydrogen-enriched environment-protective fuel gas and a preparation method of the hydrogen-enriched environment-protective fuel gas. The hydrogen-enriched environment-protective fuel gas provides a fuel gas which is high in combustion temperature, low in theoretical smoke amount and free of pollution. The hydrogen-enriched environment-protective fuel gas comprises the following components: methanol, magnesium naphthenate, aluminum powder, water and sodium hydroxide; more specifically, the hydrogen-enriched environment-protective fuel gas comprises the components in following percentages by weight: 93%-96% of methanol, 0.2%-2.5% of magnesium naphthenate, 0.5%-2% of aluminum powder, 0.5%-2% of sodium hydroxide and 0.5%-2% of water. The invention also provides a preparation method of the hydrogen-enriched environment-protective fuel gas. The preparation method comprises the following steps: S1: placing sodium hydroxide into a dried reaction vessel then adding the aluminum powder into the dried reaction vessel; S2: adding magnesium naphthenate into the reaction vessel; S3: adding methanol along the side wall of the reaction vessel and uniformly stirring, wherein the stirring speed is 4 rounds/second; S4: adding the water; S5: sealing the reaction vessel and storing. The hydrogen-enriched environment-protective fuel gas has the beneficial effects of sufficient combustion, high combustion temperature and low theoretical smoke amount and the hydrogen-enriched environment-protective fuel gas produces no pollution.

Description

A kind of rich hydrogen environmental-protection gas and preparation method thereof
Technical field
The invention belongs to gas technology field, particularly relate to a kind of rich hydrogen environmental-protection gas and preparation thereof
Method.
Background technology
Oil liquefied gas also claims liquefied petroleum gas (LPG) or liquefied gas; main as petrochemical materials; for hydrocarbon cracking Party B alkene or vapor reforming preparing synthetic gas; can be used as industrial, civilian, automotive fuel; along with industry and the fast development of the product for civilian use, oil liquefied gas will be used in a large number, and then cause energy dilemma now; simultaneously by producing a large amount of waste discharges in the Nature, also result in the pollution of environment.Therefore, provide low, the free of contamination combustion gas of high, the theoretical smoke which of a kind of temperature of combustion for being badly in need of.
Summary of the invention
Technical problem to be solved by this invention is to provide low, the free of contamination combustion gas of high, the theoretical smoke which of a kind of temperature of combustion.
For solving the problem, the technical solution used in the present invention is:
A kind of rich hydrogen environmental-protection gas, described combustion gas comprises methyl alcohol, magnesium naphthenate, aluminium powder, water, sodium hydroxide; The weight percent of described each component is: methyl alcohol 93% ~ 96%, magnesium naphthenate 0.2% ~ 1.5%, aluminium powder 1% ~ 2%, sodium hydroxide 1% ~ 2%, water 1% ~ 2%.
Optionally, described combustion gas also comprises silica flour, and the weight percent of described each component is: methyl alcohol 94% ~ 96%, magnesium naphthenate 0.2% ~ 1.5%, aluminium powder 0.25% ~ 0.5%, silica flour 1% ~ 2%, sodium hydroxide 1% ~ 2%, water 1% ~ 2%.
Optionally, the ratio of described aluminium powder, sodium hydroxide, water is 1:1:1.
Optionally, the ratio of described silica flour, sodium hydroxide, water is 1:2:2.
Optionally, described water is the water after ultrasonic stirring.
The method prepared, comprises the following steps:
S 1: sodium hydroxide is put into dried reaction utensil, adds aluminium powder;
S- 2: add magnesium naphthenate again;
S 3: added by the sidewall of methyl alcohol from reaction utensil, and stir, stirring velocity is 4 revolutions per seconds;
S 4: add water;
S 5: sealed storage.
Optionally, described water is the water after ultrasonic stirring.
Optionally, the temperature of described reaction utensil is normal temperature.
Beneficial effect of the present invention is:
1. sufficient combustion.Contain aluminium powder, sodium hydroxide, water in the technical program, after the mixing of aluminium powder, sodium hydroxide, water, generate H 2, make burning more abundant, reaction formula is 2Al+2NaOH+2H 2o=2NaAl 2+ 3H 2↑; Can also silica flour be added in this combustion gas, after the mixing of silica flour, sodium hydroxide, water, generate H 2, reaction formula is: Si+2NaOH+H 2o=Na 2siO 3+ 2H 2↑.
2. temperature of combustion is high.Owing to there being H 2participate in burning, therefore, burning is comparatively abundant, and improve temperature of combustion, the temperature of flame of centre can reach 980 DEG C ~ 1220 DEG C;
3. theoretical smoke which is low.Owing to adding magnesium naphthenate, therefore, effectively can reduce smoke which, be generally less than 1.43 m 3/ kg.
embodiment
In order to clearer, complete description content of the present invention, provide optimum embodiment to illustrate that the present invention conceives below.Certainly, the embodiment that provides is intended to design of the present invention is described, is not the whole of design of the present invention, more should not be considered as the limitation of design content of the present invention.Under the enlightenment of provided embodiment, done any scheme all belongs to protection scope of the present invention.
Embodiment 1
A kind of rich hydrogen environmental-protection gas, described combustion gas comprises methyl alcohol, magnesium naphthenate, aluminium powder, water, sodium hydroxide; The weight percent of described each component is: methyl alcohol 93%, magnesium naphthenate 1%, aluminium powder 2%, sodium hydroxide 2%, water 2%, and described water is the water after ultrasonic stirring, also can be not through the water of ultrasonic stirring.The temperature of flame of centre can reach 1220 DEG C, and theoretical smoke which is lower than 1.15 m 3/ kg.
Embodiment 2
A kind of rich hydrogen environmental-protection gas, described combustion gas comprises methyl alcohol, magnesium naphthenate, aluminium powder, water, sodium hydroxide; The weight percent of described each component is: methyl alcohol 94%, magnesium naphthenate 1.5%, aluminium powder 1.5%, sodium hydroxide 1.5%, water 1.5%, and described water is the water after ultrasonic stirring, also can be not through the water of ultrasonic stirring.The temperature of flame of centre can reach 1163 DEG C, and theoretical smoke which is lower than 1.28 m 3/ kg.
Embodiment 3
A kind of rich hydrogen environmental-protection gas, described combustion gas comprises methyl alcohol, magnesium naphthenate, aluminium powder, water, sodium hydroxide; The weight percent of described each component is: methyl alcohol 95%, magnesium naphthenate 0.2%, aluminium powder 1.6%, sodium hydroxide 1.6%, water 1.6%, and described water is the water after ultrasonic stirring, also can be not through the water of ultrasonic stirring.The temperature of flame of centre can reach 1168 DEG C, and theoretical smoke which is lower than 1.45 m 3/ kg.
Embodiment 4
A kind of rich hydrogen environmental-protection gas, described combustion gas comprises methyl alcohol, magnesium naphthenate, aluminium powder, water, sodium hydroxide; The weight percent of described each component is: methyl alcohol 96%, magnesium naphthenate 1%, aluminium powder 1%, sodium hydroxide 1%, water 1%, and described water is the water after ultrasonic stirring, also can be not through the water of ultrasonic stirring.The temperature of flame of centre can reach 1145 DEG C, and theoretical smoke which is lower than 1.15 m 3/ kg.
Embodiment 5
A kind of rich hydrogen environmental-protection gas, described combustion gas comprises methyl alcohol, magnesium naphthenate, aluminium powder, water, sodium hydroxide; The weight percent of described each component is: methyl alcohol 95.8%, magnesium naphthenate 0.6%, aluminium powder 1.2%, sodium hydroxide 1.2%, water 1.2%, and described water is the water after ultrasonic stirring, also can be not through the water of ultrasonic stirring.The temperature of flame of centre can reach 1192 DEG C, and theoretical smoke which is lower than 1.05m 3/ kg.
Embodiment 6
A kind of rich hydrogen environmental-protection gas, described combustion gas comprises methyl alcohol, magnesium naphthenate, aluminium powder, water, sodium hydroxide; The weight percent of described each component is: methyl alcohol 96%, magnesium naphthenate 1.75%, aluminium powder 0.75%, sodium hydroxide 0.75%, water 0.75%, and described water has been the water after ultrasonic stirring, also can be not through the water of ultrasonic stirring.The temperature of flame of centre can reach 1050 DEG C, and theoretical smoke which is lower than 1.35m 3/ kg.
Embodiment 7
A kind of rich hydrogen environmental-protection gas, described combustion gas comprises methyl alcohol, magnesium naphthenate, aluminium powder, water, sodium hydroxide; The weight percent of described each component is: methyl alcohol 96%, magnesium naphthenate 2.5%, aluminium powder 0.5%, sodium hydroxide 0.5%, water 0.5%, and described water is the water after ultrasonic stirring, also can be not through the water of ultrasonic stirring.The temperature of flame of centre can reach 980 DEG C, and theoretical smoke which is lower than 1.15 m 3/ kg.
Embodiment 8
A kind of rich hydrogen environmental-protection gas, the weight percent of described each component is: methyl alcohol 96%, magnesium naphthenate 1.25%, aluminium powder 0.5%, silica flour 0.25%, sodium hydroxide 1%, water 0.75%, and described water is the water after ultrasonic stirring.The temperature of flame of centre can reach 1200 DEG C, and theoretical smoke which is lower than 1.2 m 3/ kg.
Embodiment 9
A kind of rich hydrogen environmental-protection gas, the weight percent of described each component is: methyl alcohol 94.3%, magnesium naphthenate 1.5%, aluminium powder 1%, silica flour 0.3%, sodium hydroxide 1.6%, water 1.3%, and described water is the water after ultrasonic stirring.The temperature of flame of centre can reach 1183 DEG C, and theoretical smoke which is lower than 1.05 m 3/ kg.
Embodiment 10
A kind of rich hydrogen environmental-protection gas, the weight percent of described each component is: methyl alcohol 95.05%, magnesium naphthenate 0.2%, aluminium powder 0.75%, silica flour 0.5%, sodium hydroxide 1.75%, water 1.25%, and described water is the water after ultrasonic stirring.The temperature of flame of centre can reach 1116 DEG C, and theoretical smoke which is lower than 1.45 m 3/ kg.
Embodiment 11
A kind of rich hydrogen environmental-protection gas, the weight percent of described each component is: methyl alcohol 95.7%, magnesium naphthenate 0.8%, aluminium powder 1%, silica flour 0.5%, sodium hydroxide 2%, water 1. 5%, and described water is the water after ultrasonic stirring.The temperature of flame of centre can reach 1000 DEG C, and theoretical smoke which is lower than 1.35m 3/ kg.
Embodiment 12
The method prepared, comprises the following steps:
S 1: sodium hydroxide is put into dried reaction utensil, adds aluminium powder;
S- 2: add magnesium naphthenate again;
S 3: added by the sidewall of methyl alcohol from reaction utensil, and stir, stirring velocity is 4 revolutions per seconds;
S 4: add water;
S 5: sealed storage.
Embodiment 12
The method prepared, comprises the following steps:
S 1: sodium hydroxide is put into dried reaction utensil, adds aluminium powder;
S- 2: add magnesium naphthenate again;
S 3: added by the sidewall of methyl alcohol from reaction utensil, and stir, stirring velocity is 4 revolutions per seconds;
S 4: add water, described water is the water after ultrasonic stirring;
S 5: sealed storage.
Embodiment 14
The method prepared, comprises the following steps:
S 1: sodium hydroxide is put into dried reaction utensil, adds aluminium powder, the temperature of described reaction utensil is normal temperature;
S- 2: add magnesium naphthenate again;
S 3: added by the sidewall of methyl alcohol from reaction utensil, and stir, stirring velocity is 4 revolutions per seconds;
S 4: add water, described water is the water after ultrasonic stirring;
S 5: sealed storage.

Claims (8)

1. a rich hydrogen environmental-protection gas, is characterized in that: described combustion gas comprises methyl alcohol, magnesium naphthenate, aluminium powder, water, sodium hydroxide; The weight percent of described each component is: methyl alcohol 93% ~ 96%, magnesium naphthenate 0.2% ~ 2.5%, aluminium powder 0.5% ~ 2%, sodium hydroxide 0.5% ~ 2%, water 0.5% ~ 2%.
2. combustion gas according to claim 1, is characterized in that: described combustion gas also comprises silica flour, and the weight percent of described each component is: methyl alcohol 94% ~ 96%, magnesium naphthenate 0.2% ~ 1.5%, aluminium powder 0.25% ~ 0.5%, silica flour 1% ~ 2%, sodium hydroxide 1% ~ 2%, water 0.75% ~ 1.5%.
3. combustion gas according to claim 2, is characterized in that: the ratio of described aluminium powder, sodium hydroxide, water is 1:1:1.
4. combustion gas according to claim 3, is characterized in that: the ratio of described silica flour, sodium hydroxide, water is 1:2:2.
5. combustion gas according to claim 4, is characterized in that: described water is the water after ultrasonic stirring.
6. prepare a method for any one combustion gas described in Claims 1-4, it is characterized in that: comprise the following steps:
S 1: sodium hydroxide is put into dried reaction utensil, adds aluminium powder;
S- 2: add magnesium naphthenate again;
S 3: added by the sidewall of methyl alcohol from reaction utensil, and stir, stirring velocity is 4 revolutions per seconds;
S 4: add water;
S 5: sealed storage.
7. method according to claim 6, is characterized in that: described water is the water after ultrasonic stirring.
8. method according to claim 7, is characterized in that: the temperature of described reaction utensil is
Normal temperature.
CN201410499042.4A 2014-09-26 2014-09-26 Hydrogen-enriched environment-protective fuel gas and preparation method of hydrogen-enriched environment-protective fuel gas Pending CN104694190A (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1110307A (en) * 1994-10-19 1995-10-18 史晓阳 Formulation of synthetic diesel oil and preparation method thereof
CN1184146A (en) * 1996-11-29 1998-06-10 原玉全 Fuel additive
CN1563287A (en) * 2004-03-28 2005-01-12 万清平 Methanol gasoline and preparation method
CN1818037A (en) * 2006-03-07 2006-08-16 路俊杰 Synthetic environmental-protective methanol fuel
CN101020853A (en) * 2006-04-24 2007-08-22 北京金源化学集团有限公司 High efficiency combustion catalyst
CN101280231A (en) * 2008-06-03 2008-10-08 柏绿山 Biofuel oil and preparation thereof
CN101343574A (en) * 2008-08-07 2009-01-14 王飞 Formulation process for synthesis of gasoline with methanol
CN101402887A (en) * 2008-11-12 2009-04-08 陕西绿迪投资控股集团有限公司 Low-temperature resistant ethyl alcohol diesel oil and method of producing the same

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1110307A (en) * 1994-10-19 1995-10-18 史晓阳 Formulation of synthetic diesel oil and preparation method thereof
CN1184146A (en) * 1996-11-29 1998-06-10 原玉全 Fuel additive
CN1563287A (en) * 2004-03-28 2005-01-12 万清平 Methanol gasoline and preparation method
CN1818037A (en) * 2006-03-07 2006-08-16 路俊杰 Synthetic environmental-protective methanol fuel
CN101020853A (en) * 2006-04-24 2007-08-22 北京金源化学集团有限公司 High efficiency combustion catalyst
CN101280231A (en) * 2008-06-03 2008-10-08 柏绿山 Biofuel oil and preparation thereof
CN101343574A (en) * 2008-08-07 2009-01-14 王飞 Formulation process for synthesis of gasoline with methanol
CN101402887A (en) * 2008-11-12 2009-04-08 陕西绿迪投资控股集团有限公司 Low-temperature resistant ethyl alcohol diesel oil and method of producing the same

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Application publication date: 20150610