CN109207219A - natural gas special synergistic additive and preparation method thereof - Google Patents
natural gas special synergistic additive and preparation method thereof Download PDFInfo
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- CN109207219A CN109207219A CN201811320736.1A CN201811320736A CN109207219A CN 109207219 A CN109207219 A CN 109207219A CN 201811320736 A CN201811320736 A CN 201811320736A CN 109207219 A CN109207219 A CN 109207219A
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/003—Additives for gaseous fuels
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2200/00—Components of fuel compositions
- C10L2200/02—Inorganic or organic compounds containing atoms other than C, H or O, e.g. organic compounds containing heteroatoms or metal organic complexes
- C10L2200/0254—Oxygen containing compounds
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2200/00—Components of fuel compositions
- C10L2200/02—Inorganic or organic compounds containing atoms other than C, H or O, e.g. organic compounds containing heteroatoms or metal organic complexes
- C10L2200/0259—Nitrogen containing compounds
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2200/00—Components of fuel compositions
- C10L2200/02—Inorganic or organic compounds containing atoms other than C, H or O, e.g. organic compounds containing heteroatoms or metal organic complexes
- C10L2200/029—Salts, such as carbonates, oxides, hydroxides, percompounds, e.g. peroxides, perborates, nitrates, nitrites, sulfates, and silicates
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2200/00—Components of fuel compositions
- C10L2200/04—Organic compounds
- C10L2200/0407—Specifically defined hydrocarbon fractions as obtained from, e.g. a distillation column
- C10L2200/0415—Light distillates, e.g. LPG, naphtha
- C10L2200/0423—Gasoline
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2200/00—Components of fuel compositions
- C10L2200/04—Organic compounds
- C10L2200/0461—Fractions defined by their origin
- C10L2200/0469—Renewables or materials of biological origin
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2200/00—Components of fuel compositions
- C10L2200/04—Organic compounds
- C10L2200/0461—Fractions defined by their origin
- C10L2200/0469—Renewables or materials of biological origin
- C10L2200/0484—Vegetable or animal oils
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
- C10L2230/22—Function and purpose of a components of a fuel or the composition as a whole for improving fuel economy or fuel efficiency
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Abstract
The invention discloses a kind of natural gas special synergistic additives and preparation method thereof; using ethyl alcohol, t-butyl methyl ether, 2- nitropropane, potassium permanganate, methyl cyclopentadiene, gasoline, tung oil, four oleate of polyoxyethylenes sorbitan, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethanol amine, metal oxide as natural gas special synergistic additive made from raw material; it can be improved combustion of natural gas calorific value and flame temperature, shorten the explosion limit of natural gas.In addition, natural gas special synergistic additive provided by the invention, good with natural gas intermiscibility, evaporability is good, and noresidue is not precipitated, and blocking pipeline and valve, not nontoxic, skin friendly, no pollution to the environment, is used for a long time without security risk, combustion product CO2、H2O。
Description
Technical field
The present invention relates to natural gas field, especially a kind of natural gas special synergistic additive and preparation method thereof.
Background technique
It is industrial largely to use high energy consumption, high pollution, the acetylene of maximum discharge, coal gas and fuel oil former, it is civil then big
Amount not only pollutes environment using fire coal, these fuel, and waste residue discharges everywhere, and carbon dioxide, the sulfur dioxide, vulcanization generated
The pernicious gases such as hydrogen and hydrogen phosphide are flown upward everywhere with the wind, are seriously polluted environment, are endangered people's health.With the hair of science and technology
Exhibition is continually developed with new energy, generally replaces industrial combustion gas with dissolved acetylene, electricity, oil etc. now, civilian then by natural
Replaced air-liquid liquefied oil gas.As non-renewable valuable source, natural gas and people's lives and industrial production cease manner of breathing
It closes.But existing natural gas is usually to pass through what pipeline was conveyed, this gas pressure is low, and ignition temperature is not high, heat
It is worth low, consumption is big, virtually increases use cost.In order to improve calorific value and temperature, it is also necessary to increase pressure, but existing
Under the conditions of be difficult to realize.Certain occasions especially demanding to calorific value, existing pipeline natural gas are often incompetent
For power, therefore up for further studying it, makes it under the same test condition, extend and use the time, improve burning temperature
Degree and calorific value.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of natural gas special synergistic additive and preparation method thereof, it can
Improve the flame temperature and calorific value of natural gas.
To achieve the goals above, the invention provides the following technical scheme:
A kind of natural gas special synergistic additive, the raw material including following parts by weight:
Preferably, the raw material including following parts by weight:
Preferably, the metal oxide is zinc oxide, aluminium oxide or iron oxide.
Preferably, the mass concentration of the hydrogen peroxide is 10%~20%.
The present invention also provides a kind of above-mentioned preparation methods of natural gas special synergistic additive, comprising the following steps:
A) by ethyl alcohol, t-butyl methyl ether, 2- nitropropane, methyl cyclopentadiene, gasoline, tung oil, polyoxyethylenes sorb
Four oleate of glycan, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethanol amine are added to
In container after mixing, liquid mixture is obtained；
B) potassium permanganate, metal oxide are uniformly mixed, obtain solid mixture；
C) solid mixture for the obtained liquid mixture of step a) being added in LNG storage tank, and step b) being obtained
It fills in the feeding warehouse of LNG storage tank, the outlet of feeding warehouse and LNG storage tank.
Preferably, the outlet between the feeding warehouse and the tank body of the LNG storage tank is provided with valve.
The present invention provides a kind of natural gas special synergistic additives and preparation method thereof, with ethyl alcohol, t-butyl methyl ether, 2-
Nitropropane, potassium permanganate, methyl cyclopentadiene, gasoline, tung oil, four oleate of polyoxyethylenes sorbitan, rosin, lemon
Sour sodium, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethanol amine, metal oxide are natural gas made from raw material
Special synergistic additive can be improved combustion of natural gas calorific value and flame temperature, shorten the explosion limit of natural gas.In addition, this
The natural gas special synergistic additive provided is invented, good with natural gas intermiscibility, evaporability is good, and noresidue is not precipitated, and does not block
Pipeline and valve, nontoxic, skin friendly, no pollution to the environment are used for a long time without security risk, combustion product CO2、H2O。
Specific embodiment
A kind of natural gas special synergistic additive provided by the invention, the raw material including following parts by weight:
Above-mentioned technical proposal, with ethyl alcohol, t-butyl methyl ether, 2- nitropropane, potassium permanganate, methyl cyclopentadiene, gasoline,
Tung oil, four oleate of polyoxyethylenes sorbitan, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocounut oil
Acyl group diethanol amine, metal oxide are natural gas special synergistic additive made from raw material, can be improved combustion of natural gas heat
Value and flame temperature, shorten the explosion limit of natural gas.In addition, natural gas special synergistic additive provided by the invention, with day
Right gas phase dissolubility is good, and evaporability is good, and noresidue is not precipitated, and blocking pipeline and valve, not nontoxic, skin friendly, to environment without dirt
Dye is used for a long time without security risk, combustion product CO2、H2O。
Ethyl alcohol and 2- nitropropane enable to combustion of natural gas more sufficiently, more thoroughly, in the present invention, the weight of ethyl alcohol
Number is 20~30 parts；In an embodiment of the present invention, the parts by weight of ethyl alcohol are 22~28 parts；In other embodiments, second
The parts by weight of alcohol are 24~26 parts.
T-butyl methyl ether can be improved the combustibility of natural gas.In the present invention, the parts by weight of t-butyl methyl ether are 5
~8 parts；In an embodiment of the present invention, the parts by weight of t-butyl methyl ether are 5.5~7.5 parts；In other embodiments, tertiary fourth
The parts by weight of base methyl ether are 6~7 parts.
In the present invention, the parts by weight of 2- nitropropane are 3~5 parts to 2- nitropropane；In an embodiment of the present invention,
The parts by weight of 2- nitropropane are 3.5~4.5 parts；In other embodiments, the parts by weight of 2- nitropropane be 3.8~
4.2 part.
Potassium permanganate plays combustion-supporting effect.In the present invention, the parts by weight of potassium permanganate are 1~2 part；In the present invention
Embodiment in, the parts by weight of potassium permanganate are 1.2~1.8 parts；In other embodiments, the parts by weight of potassium permanganate are
1.4~1.6 parts.
In the present invention, the parts by weight of methyl cyclopentadiene are 2~3 parts to methyl cyclopentadiene；In implementation of the invention
In example, the parts by weight of methyl cyclopentadiene are 2.3~2.8 parts；In other embodiments, the parts by weight of methyl cyclopentadiene
It is 2.4~2.6 parts.
Gasoline and tung oil are used to improve the calorific value of natural gas.In the present invention, the parts by weight of gasoline are 2~3 parts；At this
In the embodiment of invention, the parts by weight of gasoline are 2.2~2.7 parts；In other embodiments, the parts by weight of gasoline are 2.4
~2.6 parts.
In the present invention, the parts by weight of tung oil are 1~2 part；In an embodiment of the present invention, the parts by weight of tung oil are
1.2~1.6 parts；In other embodiments, the parts by weight of tung oil are 1.3~1.5 parts.
It is compatible with natural gas special synergistic additive that four oleate of polyoxyethylenes sorbitan can be improved natural gas
Property.In the present invention, the parts by weight of four oleate of polyoxyethylenes sorbitan are 2~4 parts；In the embodiment of the present invention
In, the parts by weight of four oleate of polyoxyethylenes sorbitan are 2.5~3.5 parts；In other embodiments, polyoxyethylenes
The parts by weight of four oleate of sorbitan are 2.8~3.2 parts.
Rosin is used to improve the chemical reaction velocity of combustion of natural gas.In the present invention, the parts by weight of rosin are 3~4
Part；In an embodiment of the present invention, the parts by weight of rosin are 3.3~3.7 parts；In other embodiments, the parts by weight of rosin
Number is 3.4~3.6 parts.
The gas explosion limit that sodium citrate, asparagine are sour and salicylate energy is European narrows.In the present invention, lemon
The parts by weight of lemon acid sodium are 0.8~1.2 part；In an embodiment of the present invention, the parts by weight of sodium citrate are 0.9~1.1
Part.
In the present invention, the parts by weight of asparagine acid are 0.5~1 part；In an embodiment of the present invention, asparagine
The parts by weight of acid are 0.6~0.9 part；In other embodiments, the parts by weight of asparagine acid are 0.7~0.8 part.
Hydrogen peroxide enables to combustion of natural gas complete.In an embodiment of the present invention, the mass concentration of hydrogen peroxide is
10%~20%.
In the present invention, the parts by weight of hydrogen peroxide are 2~4 parts；In an embodiment of the present invention, the parts by weight of hydrogen peroxide
Number is 2.5~3.5 parts；In other embodiments, the parts by weight of hydrogen peroxide are 2.8~3.2 parts.
In the present invention, the parts by weight of salicylate are 1.2~1.8 parts to salicylate；In an embodiment of the present invention,
The parts by weight of salicylate are 1.3~1.7 parts；In other embodiments, the parts by weight of salicylate are 1.4~1.6 parts.
Cocoyl diethanol amine is used for purified natural gas, improves the combustion cleaning performance of natural gas.In the present invention, coconut palm
The parts by weight of oleoyl diethanol amine are 1~2 part；In an embodiment of the present invention, the parts by weight of cocoyl diethanol amine
Number is 1.2~1.7 parts；In other embodiments, the parts by weight of cocoyl diethanol amine are 1.3~1.6 parts.
Metal oxide is used to improve the combustion flame temperature of natural gas.In an embodiment of the present invention, metal oxide
For zinc oxide, aluminium oxide or iron oxide.
In the present invention, the parts by weight of metal oxide are 0.2~0.3 part；In an embodiment of the present invention, metal oxygen
The parts by weight of compound are 0.23~0.28 part；In other embodiments, the parts by weight of metal oxide are 0.25~0.26
Part.
The present invention also provides a kind of above-mentioned preparation methods of natural gas special synergistic additive, comprising the following steps:
A) by ethyl alcohol, t-butyl methyl ether, 2- nitropropane, methyl cyclopentadiene, gasoline, tung oil, polyoxyethylenes sorb
Four oleate of glycan, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethanol amine are added to
In container after mixing, liquid mixture is obtained；
B) potassium permanganate, metal oxide are uniformly mixed, obtain solid mixture；
C) solid mixture for the obtained liquid mixture of step a) being added in LNG storage tank, and step b) being obtained
It fills in the feeding warehouse of LNG storage tank, the outlet of feeding warehouse and LNG storage tank.
Wherein, ethyl alcohol, t-butyl methyl ether, 2- nitropropane, potassium permanganate, methyl cyclopentadiene, gasoline, tung oil, polyoxy
For four oleate of ethylene sorbitan, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethyl
Hydramine, metal oxide are same as above, and details are not described herein.
Above-mentioned technical proposal preparation method is simple, and obtained Synergistic additives can be improved combustion of natural gas calorific value and flame
Temperature shortens the explosion limit of natural gas, and good with natural gas intermiscibility, and evaporability is good, and noresidue is not precipitated, and does not block
Pipeline and valve, nontoxic, skin friendly, no pollution to the environment are used for a long time without security risk, combustion product CO2、H2O。
In an embodiment of the present invention, the outlet between feeding warehouse and the tank body of LNG storage tank is provided with valve.
When valve is opened, the natural-gas for being mixed with liquid mixture is discharged, and the mixing of the solid mixture with outlet.
In order to further illustrate the present invention, a kind of natural gas special synergistic provided by the invention is added below with reference to embodiment
Add agent and preparation method thereof to be described in detail, but they cannot be interpreted as limiting the scope of the present invention.
Embodiment 1
Natural gas special synergistic additive, the raw material including following parts by weight:
26 parts of ethyl alcohol, 7.5 parts of t-butyl methyl ethers, 3.8 parts of 2- nitropropanes, 1 part of potassium permanganate, 2.6 parts of methyl rings penta 2
Alkene, 2.2 parts of gasoline, 1 part of tung oil, 3.2 parts of four oleates of polyoxyethylenes sorbitan, 3.3 parts of rosin, 1.1 parts of sodium citrates,
0.8 part of asparagine acid, 2.8 parts of hydrogen peroxide, 1.4 parts of salicylates, 1.7 parts of cocoyl diethanol amine, 0.25 part of zinc oxide；
The mass concentration of hydrogen peroxide is 10%；
The preparation method of natural gas special synergistic additive, comprising the following steps:
A) by ethyl alcohol, t-butyl methyl ether, 2- nitropropane, methyl cyclopentadiene, gasoline, tung oil, polyoxyethylenes sorb
Four oleate of glycan, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethanol amine are added to
In container after mixing, liquid mixture is obtained；
B) potassium permanganate, zinc oxide are uniformly mixed, obtain solid mixture；
C) solid mixture for the obtained liquid mixture of step a) being added in LNG storage tank, and step b) being obtained
It fills in the feeding warehouse of LNG storage tank, the outlet of feeding warehouse and LNG storage tank；Wherein, the tank body of feeding warehouse and LNG storage tank
Between outlet be provided with valve；Liquid natural gas is provided in LNG storage tank, liquid natural gas and natural gas special synergistic add
The mass ratio of agent is 1000:8.
When valve is opened, the natural-gas for being mixed with liquid mixture is discharged, and the mixing of the solid mixture with outlet,
It may be up to 2980 DEG C with the flame temperature of oxygen mix, aerial explosion limit is 6.3%, burning velocity 1.3, kindling
Temperature is 523 DEG C, fuel value 987kJ/mol.
Embodiment 2
Natural gas special synergistic additive, the raw material including following parts by weight:
28 parts of ethyl alcohol, 8 parts of t-butyl methyl ethers, 4.2 parts of 2- nitropropanes, 2 parts of potassium permanganate, 2.8 parts of methyl cyclopentadienes,
2.7 parts of gasoline, 1.5 parts of tung oil, 3.5 parts of four oleates of polyoxyethylenes sorbitan, 3.7 parts of rosin, 1.2 parts of sodium citrates,
0.9 part of asparagine acid, 3.5 parts of hydrogen peroxide, 1.7 parts of salicylates, 1 part of cocoyl diethanol amine, 0.26 part of iron oxide；
The mass concentration of hydrogen peroxide is 15%；
The preparation method of natural gas special synergistic additive, comprising the following steps:
A) by ethyl alcohol, t-butyl methyl ether, 2- nitropropane, methyl cyclopentadiene, gasoline, tung oil, polyoxyethylenes sorb
Four oleate of glycan, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethanol amine are added to
In container after mixing, liquid mixture is obtained；
B) potassium permanganate, iron oxide are uniformly mixed, obtain solid mixture；
C) solid mixture for the obtained liquid mixture of step a) being added in LNG storage tank, and step b) being obtained
It fills in the feeding warehouse of LNG storage tank, the outlet of feeding warehouse and LNG storage tank；
Wherein, the outlet between feeding warehouse and the tank body of LNG storage tank is provided with valve；Liquid day is provided in LNG storage tank
The mass ratio of right gas, liquid natural gas and natural gas special synergistic additive is 1000:6.
When valve is opened, the natural-gas for being mixed with liquid mixture is discharged, and the mixing of the solid mixture with outlet,
It may be up to 3110 DEG C with the flame temperature of oxygen mix, aerial explosion limit is 6.2%, burning velocity 1.2, kindling
Temperature is 512 DEG C, fuel value 1023kJ/mol.
Embodiment 3
Natural gas special synergistic additive, the raw material including following parts by weight:
30 parts of ethyl alcohol, 5 parts of t-butyl methyl ethers, 4.5 parts of 2- nitropropanes, 1.2 parts of potassium permanganate, 3 parts of methyl cyclopentadienes,
2.4 parts of gasoline, 1.6 parts of tung oil, 4 parts of four oleates of polyoxyethylenes sorbitan, 4 parts of rosin, 0.9 part of sodium citrate, 1 part of day
Winter amic acid, 3.2 parts of hydrogen peroxide, 1.8 parts of salicylates, 2 parts of cocoyl diethanol amine, 0.23 part of iron oxide；
The mass concentration of hydrogen peroxide is 12%；
The preparation method of natural gas special synergistic additive, comprising the following steps:
A) by ethyl alcohol, t-butyl methyl ether, 2- nitropropane, methyl cyclopentadiene, gasoline, tung oil, polyoxyethylenes sorb
Four oleate of glycan, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethanol amine are added to
In container after mixing, liquid mixture is obtained；
B) potassium permanganate, iron oxide are uniformly mixed, obtain solid mixture；
C) solid mixture for the obtained liquid mixture of step a) being added in LNG storage tank, and step b) being obtained
It fills in the feeding warehouse of LNG storage tank, the outlet of feeding warehouse and LNG storage tank；
Wherein, the outlet between feeding warehouse and the tank body of LNG storage tank is provided with valve；Liquid day is provided in LNG storage tank
The mass ratio of right gas, liquid natural gas and natural gas special synergistic additive is 1000:6.
When valve is opened, the natural-gas for being mixed with liquid mixture is discharged, and the mixing of the solid mixture with outlet,
It may be up to 3060 DEG C with the flame temperature of oxygen mix, aerial explosion limit is 6.4%, burning velocity 1.1, kindling
Temperature is 503 DEG C, fuel value 992kJ/mol.
Embodiment 4
Natural gas special synergistic additive, the raw material including following parts by weight:
20 parts of ethyl alcohol, 7 parts of t-butyl methyl ethers, 3.5 parts of 2- nitropropanes, 1.8 parts of potassium permanganate, 2 parts of methyl cyclopentadienes,
2.6 parts of gasoline, 2 parts of tung oil, 2.8 parts of four oleates of polyoxyethylenes sorbitan, 3.6 parts of rosin, 0.8 part of sodium citrate, 0.7
Part asparagine acid, 4 parts of hydrogen peroxide, 1.2 parts of salicylates, 1.3 parts of cocoyl diethanol amine, 0.28 part of zinc oxide；
The mass concentration of hydrogen peroxide is 20%；
The preparation method of natural gas special synergistic additive, comprising the following steps:
A) by ethyl alcohol, t-butyl methyl ether, 2- nitropropane, methyl cyclopentadiene, gasoline, tung oil, polyoxyethylenes sorb
Four oleate of glycan, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethanol amine are added to
In container after mixing, liquid mixture is obtained；
B) potassium permanganate, zinc oxide are uniformly mixed, obtain solid mixture；
C) solid mixture for the obtained liquid mixture of step a) being added in LNG storage tank, and step b) being obtained
It fills in the feeding warehouse of LNG storage tank, the outlet of feeding warehouse and LNG storage tank；
Wherein, the outlet between feeding warehouse and the tank body of LNG storage tank is provided with valve；Liquid day is provided in LNG storage tank
The mass ratio of right gas, liquid natural gas and natural gas special synergistic additive is 1000:7.
When valve is opened, the natural-gas for being mixed with liquid mixture is discharged, and the mixing of the solid mixture with outlet,
It may be up to 3050 DEG C with the flame temperature of oxygen mix, aerial explosion limit is 5.7%, burning velocity 1.3, kindling
Temperature is 497 DEG C, fuel value 1028kJ/mol.
Embodiment 5
Natural gas special synergistic additive, the raw material including following parts by weight:
22 parts of ethyl alcohol, 5.5 parts of t-butyl methyl ethers, 5 parts of 2- nitropropanes, 1.4 parts of potassium permanganate, 2.3 parts of methyl rings penta 2
Alkene, 2 parts of gasoline, 1.2 parts of tung oil, 2 parts of four oleates of polyoxyethylenes sorbitan, 3.4 parts of rosin, 1.2 parts of sodium citrates,
0.5 part of asparagine acid, 2 parts of hydrogen peroxide, 1.6 parts of salicylates, 1.6 parts of cocoyl diethanol amine, 0.2 part of aluminium oxide；
The mass concentration of hydrogen peroxide is 18%；
The preparation method of natural gas special synergistic additive, comprising the following steps:
A) by ethyl alcohol, t-butyl methyl ether, 2- nitropropane, methyl cyclopentadiene, gasoline, tung oil, polyoxyethylenes sorb
Four oleate of glycan, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethanol amine are added to
In container after mixing, liquid mixture is obtained；
B) potassium permanganate, aluminium oxide are uniformly mixed, obtain solid mixture；
C) solid mixture for the obtained liquid mixture of step a) being added in LNG storage tank, and step b) being obtained
It fills in the feeding warehouse of LNG storage tank, the outlet of feeding warehouse and LNG storage tank；
Wherein, the outlet between feeding warehouse and the tank body of LNG storage tank is provided with valve；Liquid day is provided in LNG storage tank
The mass ratio of right gas, liquid natural gas and natural gas special synergistic additive is 1000:5.
When valve is opened, the natural-gas for being mixed with liquid mixture is discharged, and the mixing of the solid mixture with outlet,
It may be up to 3030 DEG C with the flame temperature of oxygen mix, aerial explosion limit is 6.4%, burning velocity 1.2, kindling
Temperature is 463 DEG C, fuel value 1089kJ/mol.
Embodiment 6
Natural gas special synergistic additive, the raw material including following parts by weight:
24 parts of ethyl alcohol, 7.5 parts of t-butyl methyl ethers, 3 parts of 2- nitropropanes, 1.6 parts of potassium permanganate, 2.4 parts of methyl rings penta 2
Alkene, 3 parts of gasoline, 1.3 parts of tung oil, 2.5 parts of four oleates of polyoxyethylenes sorbitan, 3 parts of rosin, 1 part of sodium citrate, 0.6
Part asparagine acid, 2.5 parts of hydrogen peroxide, 1.3 parts of salicylates, 1.2 parts of cocoyl diethanol amine, 0.3 part of iron oxide；
The mass concentration of hydrogen peroxide is 16%；
The preparation method of natural gas special synergistic additive, comprising the following steps:
A) by ethyl alcohol, t-butyl methyl ether, 2- nitropropane, methyl cyclopentadiene, gasoline, tung oil, polyoxyethylenes sorb
Four oleate of glycan, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethanol amine are added to
In container after mixing, liquid mixture is obtained；
B) potassium permanganate, iron oxide are uniformly mixed, obtain solid mixture；
C) solid mixture for the obtained liquid mixture of step a) being added in LNG storage tank, and step b) being obtained
It fills in the feeding warehouse of LNG storage tank, the outlet of feeding warehouse and LNG storage tank；
Wherein, the outlet between feeding warehouse and the tank body of LNG storage tank is provided with valve；Liquid day is provided in LNG storage tank
The mass ratio of right gas, liquid natural gas and natural gas special synergistic additive is 1000:6.
When valve is opened, the natural-gas for being mixed with liquid mixture is discharged, and the mixing of the solid mixture with outlet,
It may be up to 3060 DEG C with the flame temperature of oxygen mix, aerial explosion limit is 5.9%, burning velocity 1.1, kindling
Temperature is 484 DEG C, fuel value 981kJ/mol.
Embodiment 7
Natural gas special synergistic additive, the raw material including following parts by weight:
25 parts of ethyl alcohol, 6.5 parts of t-butyl methyl ethers, 4 parts of 2- nitropropanes, 1.5 parts of potassium permanganate, 2.5 parts of methyl rings penta 2
Alkene, 2.5 parts of gasoline, 1.4 parts of tung oil, 3 parts of four oleates of polyoxyethylenes sorbitan, 3.5 parts of rosin, 1 part of sodium citrate,
0.75 part of asparagine acid, 3 parts of hydrogen peroxide, 1.5 parts of salicylates, 1.4 parts of cocoyl diethanol amine, 0.25 part of aluminium oxide；
The mass concentration of hydrogen peroxide is 15%；
The preparation method of natural gas special synergistic additive, comprising the following steps:
A) by ethyl alcohol, t-butyl methyl ether, 2- nitropropane, methyl cyclopentadiene, gasoline, tung oil, polyoxyethylenes sorb
Four oleate of glycan, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethanol amine are added to
In container after mixing, liquid mixture is obtained；
B) potassium permanganate, aluminium oxide are uniformly mixed, obtain solid mixture；
C) solid mixture for the obtained liquid mixture of step a) being added in LNG storage tank, and step b) being obtained
It fills in the feeding warehouse of LNG storage tank, the outlet of feeding warehouse and LNG storage tank；
Wherein, the outlet between feeding warehouse and the tank body of LNG storage tank is provided with valve；Liquid day is provided in LNG storage tank
The mass ratio of right gas, liquid natural gas and natural gas special synergistic additive is 1000:7.
When valve is opened, the natural-gas for being mixed with liquid mixture is discharged, and the mixing of the solid mixture with outlet,
It may be up to 3110 DEG C with the flame temperature of oxygen mix, aerial explosion limit is 6.2%, burning velocity 1.2, kindling
Temperature is 503 DEG C, fuel value 1034kJ/mol.
Above description can be realized professional and technical personnel in the field or using this to stating in the disclosed embodiments
It is bright, it enables those skilled in the art to implement or use the present invention.Various modifications to these embodiments are to this field
It will be apparent for professional technician, the general principles defined herein can not depart from spirit of the invention
Or in the case where range, realize in other embodiments.Therefore, the present invention is not intended to be limited to these implementations shown in this article
Example, and it is to fit to the widest scope consistent with principles disclosed herein and novel features.
Claims (6)
1. a kind of natural gas special synergistic additive, which is characterized in that the raw material including following parts by weight:
2. natural gas special synergistic additive as described in claim 1, which is characterized in that the original including following parts by weight
Material:
3. natural gas special synergistic additive as described in claim 1, which is characterized in that the metal oxide is oxidation
Zinc, aluminium oxide or iron oxide.
4. natural gas special synergistic additive as described in claim 1, which is characterized in that the mass concentration of the hydrogen peroxide is
10%~20%.
5. a kind of preparation method of such as described in any item natural gas special synergistic additives of Claims 1 to 4, feature exist
In, comprising the following steps:
A) by ethyl alcohol, t-butyl methyl ether, 2- nitropropane, methyl cyclopentadiene, gasoline, tung oil, polyoxyethylenes sorbitan
Four oleates, rosin, sodium citrate, asparagine acid, hydrogen peroxide, salicylate, cocoyl diethanol amine are added to container
Inside after mixing, liquid mixture is obtained；
B) potassium permanganate, metal oxide are uniformly mixed, obtain solid mixture；
C) the obtained liquid mixture of step a) is added in LNG storage tank, and the obtained solid mixture of step b) is filled
In the feeding warehouse of LNG storage tank, the outlet of feeding warehouse and LNG storage tank.
6. preparation method as claimed in claim 5, which is characterized in that between the feeding warehouse and the tank body of the LNG storage tank
The outlet be provided with valve.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113956904A (en) * | 2021-11-25 | 2022-01-21 | 沈阳光正工业有限公司 | Sulfur-free odor additive for combustible gas and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1521245A (en) * | 2003-01-27 | 2004-08-18 | 李春玉 | Environmental protection energy-saving hydrocarbon fuel gas for vehicles |
| CN101319157A (en) * | 2008-07-14 | 2008-12-10 | 北京金晋投资有限公司 | Environment friendly energy conservation fuel and preparation thereof |
| CN101892102A (en) * | 2010-07-08 | 2010-11-24 | 北京兆牌科技发展有限公司 | High-efficiency industrial gas |
| CN103710062A (en) * | 2014-01-02 | 2014-04-09 | 北京大通鸿业科技发展有限公司 | Efficient natural gas |
| CN106244270A (en) * | 2016-08-15 | 2016-12-21 | 谢光玉 | A kind of natural gas for cutting metal |
| CN108728189A (en) * | 2018-05-31 | 2018-11-02 | 车亿达河北新能源科技有限公司 | Automobile power combustion cleaning agent |
-
2018
- 2018-11-07 CN CN201811320736.1A patent/CN109207219A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1521245A (en) * | 2003-01-27 | 2004-08-18 | 李春玉 | Environmental protection energy-saving hydrocarbon fuel gas for vehicles |
| CN101319157A (en) * | 2008-07-14 | 2008-12-10 | 北京金晋投资有限公司 | Environment friendly energy conservation fuel and preparation thereof |
| CN101892102A (en) * | 2010-07-08 | 2010-11-24 | 北京兆牌科技发展有限公司 | High-efficiency industrial gas |
| CN103710062A (en) * | 2014-01-02 | 2014-04-09 | 北京大通鸿业科技发展有限公司 | Efficient natural gas |
| CN106244270A (en) * | 2016-08-15 | 2016-12-21 | 谢光玉 | A kind of natural gas for cutting metal |
| CN108728189A (en) * | 2018-05-31 | 2018-11-02 | 车亿达河北新能源科技有限公司 | Automobile power combustion cleaning agent |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113956904A (en) * | 2021-11-25 | 2022-01-21 | 沈阳光正工业有限公司 | Sulfur-free odor additive for combustible gas and preparation method thereof |
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