CN105542890A - New natural gas synergist - Google Patents

New natural gas synergist Download PDF

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Publication number
CN105542890A
CN105542890A CN201510957320.0A CN201510957320A CN105542890A CN 105542890 A CN105542890 A CN 105542890A CN 201510957320 A CN201510957320 A CN 201510957320A CN 105542890 A CN105542890 A CN 105542890A
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natural gas
parts
synergistic agent
gas synergistic
propane
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CN201510957320.0A
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Chinese (zh)
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CN105542890B (en
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钱厚云
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Wanrong Tianfeng Of Gas Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L3/00Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10Working-up natural gas or synthetic natural gas
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L10/00Use of additives to fuels or fires for particular purposes
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2200/00Components of fuel compositions
    • C10L2200/04Organic compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2230/00Function and purpose of a components of a fuel or the composition as a whole
    • C10L2230/22Function and purpose of a components of a fuel or the composition as a whole for improving fuel economy or fuel efficiency
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2300/00Mixture of two or more additives covered by the same group of C10L1/00 - C10L1/308
    • C10L2300/40Mixture of four or more components

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Gas Separation By Absorption (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention discloses a new natural gas synergist comprising the following raw materials by weight: 20-35 parts of a five-carbon naphthenic hydrocarbon, 10-18 parts of propane, 15-25 parts of absolute ethanol, 10-25 parts of petroleum ether, 1.2-2.4 parts of ferrocene, 1.1-1.8 parts of isooctyl nitrate, 1.6-2.4 parts of cyclohexane and 2-6 parts of iso-heptane, a preparation method comprises the following steps: S1, mixing the five-carbon naphthenic hydrocarbon, the propane, the cyclohexane, the iso-heptane, the ferrocene and the isooctyl nitrate in accordance with the ratio, adding into a stirrer, stirring slowly, and maintaining temperature at 25 DEG C-40 DEG C; S2, stirring the mixture of the S1 for 1.5-3h, adding the absolute ethanol and the petroleum ether into the stirrer, then stirring for 1-2h, and maintaining temperature at 15 DEG C-30 DEG C. The new natural gas synergist is non-toxic and harmless, the explosion limit of natural gas prepared by mixing the new natural gas synergist with natural gas is very low, when in use, no black smoke is produced, and the new natural gas synergist not only can effectively protect the environment, but also can well protect human health from bing harmed.

Description

A kind of novel natural gas synergistic agent
Technical field
The present invention relates to Sweet natural gas synergistic agent technical field, particularly relate to a kind of novel natural gas synergistic agent.
Background technology
Sweet natural gas refers to the naturally occurring tangential gas of occurring in nature, comprise atmospheric sphere, hydrosphere, (oil field gas is comprised with the gas that natural process various in litre geosphere is formed, reservoir gas, gas of mud volcano, coal-seam gas and biological generation gas etc.), and Sweet natural gas is as automobile fuel, there is unit calorific value high, exhaust pollution is little, supply is reliable, the advantages such as price is low, become the developing direction of world's clean fuel for vehicle, gasfueled vehicles have then become with fastest developing speed, the new-energy automobile that usage quantity is maximum, but along with the use of Sweet natural gas is more and more extensive, incident is the scarcity of resource, and ethane in the market, it is large that propane and butane etc. light energy consumption, and it is inflammable and explosive, simultaneous toxic substance, when using, not only pollute the environment, and can cause serious injury human body.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of novel natural gas synergistic agent.
A kind of novel natural gas synergistic agent that the present invention proposes, described Sweet natural gas synergistic agent is made up of the starting material of following weight part:
Its preparation method comprises the following steps:
S1, by five-carbon ring naphthene hydrocarbon, propane, hexanaphthene, isoheptane, ferrocene, isooctyl ester nitrate mix according to proportioning, add in stirrer and slowly stir, and maintain the temperature at 25 DEG C-40 DEG C;
S2, after the mixture in S1 is stirred 1.5-3h, adds dehydrated alcohol, sherwood oil, then continues to stir 1-2h, and maintain the temperature at 15 DEG C-30 DEG C in stirrer;
S3, takes out the material in S2, and then 24-48h is preserved in sealing, and maintains the temperature at 20 DEG C-30 DEG C;
S4, packs after being taken out by the material in S3, namely obtains Sweet natural gas synergistic agent.
Preferably, described carbocyclic ring alkane, propane, hexanaphthene, the weight ratio of isoheptane, ferrocene, isooctyl ester nitrate is 22-34:13-17:1.7-2.2:2.5-5.5:1.3-2.3:1.2-1.7.
Preferably, the weight ratio of described dehydrated alcohol, oil is 16-23:12-22.
Preferably, Sweet natural gas synergistic agent is made up of the starting material of following weight part: five-carbon ring naphthene hydrocarbon 21-32 part, propane 11-16 part, hexanaphthene 1.8-2.3 part, isoheptane 2.5-6 part, ferrocene 1.4-2.2 part, isooctyl ester nitrate 1.2-1.7 part, dehydrated alcohol 16-22 part, sherwood oil 11-23 part.
Preferably, described Sweet natural gas synergistic agent is made up of the starting material of following weight part: five-carbon ring naphthene hydrocarbon 30 parts, 15 parts, propane, hexanaphthene 2 parts, isoheptane 4.5 parts, ferrocene 1.8 parts, isooctyl ester nitrate 1.5 parts, dehydrated alcohol 20 parts, sherwood oil 18 parts.
Preferably, time described Sweet natural gas synergistic agent is added in Sweet natural gas, according to Sweet natural gas synergistic agent: Sweet natural gas is 2-4 part: the part by weight of 100-120 part uses.
The present invention is with five-carbon ring naphthene hydrocarbon, propane, hexanaphthene, isoheptane, ferrocene, isooctyl ester nitrate is main component, then dehydrated alcohol is added wherein, sherwood oil, the process made is simple, be easy to realize, by dehydrated alcohol as medium, above raw material effectively can be mixed, prevent the volatilization of part material and can not burn easily, according to the characteristic of above-mentioned raw materials itself, the gas explosion limit made after mixing with Sweet natural gas is very low, can not to emerge when in use black smoke, not only can effective protection of the environment, nor the situation of the human body that can cause damage because of objectionable impurities such as suction black smoke and flue dust etc.
Embodiment
Below in conjunction with specific embodiment, further explanation is done to the present invention.
Embodiment one
A kind of novel natural gas synergistic agent that the present invention proposes, described Sweet natural gas synergistic agent is made up of the starting material of following weight part: five-carbon ring naphthene hydrocarbon 20, propane 10, hexanaphthene 1.6, isoheptane 2, ferrocene 1.2, isooctyl ester nitrate 1.1, dehydrated alcohol 15, sherwood oil 10.
Its preparation method comprises the following steps:
S1, by five-carbon ring naphthene hydrocarbon, propane, hexanaphthene, isoheptane, ferrocene, isooctyl ester nitrate mix according to proportioning, add in stirrer and slowly stir, and maintain the temperature at 15 DEG C;
S2, after the mixture in S1 is stirred 1h, adds dehydrated alcohol, sherwood oil, then continues to stir 1h, and maintain the temperature at 15 DEG C in stirrer;
S3, takes out the material in S2, and then 24h is preserved in sealing, and maintains the temperature at 20 DEG C;
S4, packs after being taken out by the material in S3, namely obtains Sweet natural gas synergistic agent.
Embodiment two
A kind of novel natural gas synergistic agent that the present invention proposes, described Sweet natural gas synergistic agent is made up of the starting material of following weight part: five-carbon ring naphthene hydrocarbon 25, propane 12, hexanaphthene 1.8, isoheptane 3, ferrocene 1.4, isooctyl ester nitrate 1.3, dehydrated alcohol 18, sherwood oil 14.
Its preparation method comprises the following steps:
S1, by five-carbon ring naphthene hydrocarbon, propane, hexanaphthene, isoheptane, ferrocene, isooctyl ester nitrate mix according to proportioning, add in stirrer and slowly stir, and maintain the temperature at 20 DEG C;
S2, after the mixture in S1 is stirred 2h, adds dehydrated alcohol, sherwood oil, then continues to stir 1.3h, and maintain the temperature at 20 DEG C in stirrer;
S3, takes out the material in S2, and then 30h is preserved in sealing, and maintains the temperature at 23 DEG C;
S4, packs after being taken out by the material in S3, namely obtains Sweet natural gas synergistic agent.
Embodiment three
A kind of novel natural gas synergistic agent that the present invention proposes, described Sweet natural gas synergistic agent is made up of the starting material of following weight part: five-carbon ring naphthene hydrocarbon 28, propane 15, hexanaphthene 2, isoheptane 4.5, ferrocene 1.8, isooctyl ester nitrate 1.5, dehydrated alcohol 21, sherwood oil 18.
Its preparation method comprises the following steps:
S1, by five-carbon ring naphthene hydrocarbon, propane, hexanaphthene, isoheptane, ferrocene, isooctyl ester nitrate mix according to proportioning, add in stirrer and slowly stir, and maintain the temperature at 24 DEG C;
S2, after the mixture in S1 is stirred 2.5h, adds dehydrated alcohol, sherwood oil, then continues to stir 1.6h, and maintain the temperature at 24 DEG C in stirrer;
S3, takes out the material in S2, and then 36h is preserved in sealing, and maintains the temperature at 26 DEG C;
S4, packs after being taken out by the material in S3, namely obtains Sweet natural gas synergistic agent.
Embodiment four
A kind of novel natural gas synergistic agent that the present invention proposes, described Sweet natural gas synergistic agent is made up of the starting material of following weight part: five-carbon ring naphthene hydrocarbon 30, propane 16, hexanaphthene 2.2, isoheptane 5, ferrocene 2.2, isooctyl ester nitrate 1.6, dehydrated alcohol 23, sherwood oil 23.
Its preparation method comprises the following steps:
S1, by five-carbon ring naphthene hydrocarbon, propane, hexanaphthene, isoheptane, ferrocene, isooctyl ester nitrate mix according to proportioning, add in stirrer and slowly stir, and maintain the temperature at 26 DEG C;
S2, after the mixture in S1 is stirred 2.8h, adds dehydrated alcohol, sherwood oil, then continues to stir 1.8h, and maintain the temperature at 26 DEG C in stirrer;
S3, takes out the material in S2, and then 40h is preserved in sealing, and maintains the temperature at 28 DEG C;
S4, packs after being taken out by the material in S3, namely obtains Sweet natural gas synergistic agent.。
Embodiment five
A kind of novel natural gas synergistic agent that the present invention proposes, described Sweet natural gas synergistic agent is made up of the starting material of following weight part: five-carbon ring naphthene hydrocarbon 35, propane 18, hexanaphthene 2.4, isoheptane 6, ferrocene 2.4, isooctyl ester nitrate 1.8, dehydrated alcohol 25, sherwood oil 25.
Its preparation method comprises the following steps:
S1, by five-carbon ring naphthene hydrocarbon, propane, hexanaphthene, isoheptane, ferrocene, isooctyl ester nitrate mix according to proportioning, add in stirrer and slowly stir, and maintain the temperature at 28 DEG C;
S2, after the mixture in S1 is stirred 3h, adds dehydrated alcohol, sherwood oil, then continues to stir 2h, and maintain the temperature at 28 DEG C in stirrer;
S3, takes out the material in S2, and then 48h is preserved in sealing, and maintains the temperature at 30 DEG C;
S4, packs after being taken out by the material in S3, namely obtains Sweet natural gas synergistic agent.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.

Claims (6)

1. a novel natural gas synergistic agent, is characterized in that, described Sweet natural gas synergistic agent is made up of the starting material of following weight part:
Its preparation method comprises the following steps:
S1, by five-carbon ring naphthene hydrocarbon, propane, hexanaphthene, isoheptane, ferrocene, isooctyl ester nitrate mix according to proportioning, add in stirrer and slowly stir, and maintain the temperature at 15 DEG C-30 DEG C;
S2, after the mixture in S1 is stirred 1.5-3h, adds dehydrated alcohol, sherwood oil, then continues to stir 1-2h, and maintain the temperature at 15 DEG C-30 DEG C in stirrer;
S3, takes out the material in S2, and then 24-48h is preserved in sealing, and maintains the temperature at 20 DEG C-30 DEG C;
S4, packs after being taken out by the material in S3, namely obtains Sweet natural gas synergistic agent.
2. a kind of novel natural gas synergistic agent according to claim 1, it is characterized in that, described five-carbon ring naphthene hydrocarbon, propane, hexanaphthene, the weight ratio of isoheptane, ferrocene, isooctyl ester nitrate is 22-34:13-17:1.7-2.2:2.5-5.5:1.3-2.3:1.2-1.7.
3. a kind of novel natural gas synergistic agent according to claim 1, is characterized in that, the weight ratio of described dehydrated alcohol, oil is 16-23:12-22.
4. a kind of novel natural gas synergistic agent according to claim 1, it is characterized in that, described Sweet natural gas synergistic agent is made up of the starting material of following weight part: described five-carbon ring naphthene hydrocarbon 21-32 part, propane 11-16 part, hexanaphthene 1.8-2.3 part, isoheptane 2.5-6 part, ferrocene 1.4-2.2 part, isooctyl ester nitrate 1.2-1.7 part, dehydrated alcohol 16-22 part, sherwood oil 11-23 part.
5. a kind of novel natural gas synergistic agent according to claim 1, it is characterized in that, described Sweet natural gas synergistic agent is made up of the starting material of following weight part: described five-carbon ring naphthene hydrocarbon 30 parts, 15 parts, propane, hexanaphthene 2 parts, isoheptane 4.5 parts, ferrocene 1.8 parts, isooctyl ester nitrate 1.5 parts, dehydrated alcohol 20 parts, sherwood oil 18 parts.
6. a kind of novel natural gas synergistic agent according to claim 1, is characterized in that, when being added in Sweet natural gas by described Sweet natural gas synergistic agent, according to Sweet natural gas synergistic agent: Sweet natural gas is 2-4 part: the part by weight of 100-120 part uses.
CN201510957320.0A 2015-12-16 2015-12-16 A kind of novel natural gas synergist Active CN105542890B (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008072254A2 (en) * 2006-11-01 2008-06-19 Bharat Petroleum Corporation Limited Hydrocarbon fuel compositions
CN101643678A (en) * 2008-12-23 2010-02-10 孙中伟 Industrial gas synergist
CN102634394A (en) * 2012-03-09 2012-08-15 哈尔滨巨龙节能设备经销有限责任公司 Multifunctional gas synergist
CN102634393A (en) * 2012-04-11 2012-08-15 刘越 Efficiency energy-saving additive for liquefied petroleum cutting gas
CN103320190A (en) * 2013-06-25 2013-09-25 苍溪县大通天然气投资有限公司 Welding and cutting gas and preparation method thereof
CN103468339A (en) * 2013-09-17 2013-12-25 郑海昌 Natural gas combustion synergist, natural gas mixture containing same, and preparation method of natural gas mixture
CN103614177A (en) * 2013-12-03 2014-03-05 黄诚 Industrial natural gas synergist and preparation method thereof
CN103740429A (en) * 2013-12-25 2014-04-23 孙中伟 Natural gas synergist and preparation method thereof

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008072254A2 (en) * 2006-11-01 2008-06-19 Bharat Petroleum Corporation Limited Hydrocarbon fuel compositions
CN101643678A (en) * 2008-12-23 2010-02-10 孙中伟 Industrial gas synergist
CN102634394A (en) * 2012-03-09 2012-08-15 哈尔滨巨龙节能设备经销有限责任公司 Multifunctional gas synergist
CN102634393A (en) * 2012-04-11 2012-08-15 刘越 Efficiency energy-saving additive for liquefied petroleum cutting gas
CN103320190A (en) * 2013-06-25 2013-09-25 苍溪县大通天然气投资有限公司 Welding and cutting gas and preparation method thereof
CN103468339A (en) * 2013-09-17 2013-12-25 郑海昌 Natural gas combustion synergist, natural gas mixture containing same, and preparation method of natural gas mixture
CN103614177A (en) * 2013-12-03 2014-03-05 黄诚 Industrial natural gas synergist and preparation method thereof
CN103740429A (en) * 2013-12-25 2014-04-23 孙中伟 Natural gas synergist and preparation method thereof

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