CN106281503A - A kind of composite fuel additive - Google Patents
A kind of composite fuel additive Download PDFInfo
- Publication number
- CN106281503A CN106281503A CN201610726574.6A CN201610726574A CN106281503A CN 106281503 A CN106281503 A CN 106281503A CN 201610726574 A CN201610726574 A CN 201610726574A CN 106281503 A CN106281503 A CN 106281503A
- Authority
- CN
- China
- Prior art keywords
- fuel additive
- composite fuel
- weight
- component
- described composite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
-
- 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
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/12—Inorganic compounds
- C10L1/1275—Inorganic compounds sulfur, tellurium, selenium containing compounds
-
- 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
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/16—Hydrocarbons
- C10L1/1608—Well defined compounds, e.g. hexane, benzene
-
- 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
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
- C10L1/1824—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
-
- 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
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The present invention relates to a kind of composite fuel additive, it is characterized in that, described composite fuel additive includes the component of following portions by weight: methanol 10 80, isobutanol 8 20, n-octyl alcohol 5 30 isopropanol 4 12, alkylbenzene 0.01 1.2, copper sulfate 14, dimethylbenzene 16, thio-2 acid dibasic acid esters 0.06 0.4.The composite fuel additive extracting method of the present invention is simple, and equipment requirements is low, through backflow, productivity can be made to improve；Reduce after standing, cycle time can be generated, provide support for industrialization synthesis；Improve fuel efficiency and reduce waste gas discharge.
Description
Technical field
The invention belongs to environmental protection and energy saving technical field, particularly relate to the composite fuel additive of a kind of energy-conserving and environment-protective.
Background technology
After automobile engine asks city, the efficiency of combustion started for raising, people are at raising car engine of trying every possible means
The compression ratio of machine.From compression ratio 4.0, incrementally increasing 10.8, although adding efficiency of combustion, but power has declined,
The engine compression ratio used in the world at present, is substantially scheduled within the scope of 8.0.For reaching this purpose, the most all adopt
The octane number of fuel oil is improved, to meet the requirement of the compression ratio of electromotor by multiple method.
The most widely used method is to be mixed into a small amount of antiknock dope in fuel oil.The most adopted antidetonator is beautiful
The product lead tetraethyl of ethyl corporation of state.Along with the application of lead tetraethyl, cause the severe contamination to environment, e.g.,
In the soil of the highway both sides of the U.S., lead content has exceeded 100 times of standard.For solving lead contamination problem, for many years, Ren Menyi
Directly be devoted to the scientific research of lead-free fuel antidetonator, a series of lead-free fuel antidetonator product such as MMT and MTBE be exactly by
This arises at the historic moment.Meanwhile, people have been also carried out again a lot of improvement on oil refining process, as extensive employing urges cracking unit to refine
Oil, to increase the alkene of product, arene content, improves the octane number of oil product with this, solves vehicle exhaust the most thoroughly
Pollution problem.
Above solution, although can solve the problems such as lead contamination, but the shortcoming that substantially there is also several respects:
One, is that olefin(e) centent is too high, and when vehicle burns, high-temperature and high-pressure conditions the attached storage of polymer produced is at nozzle
Place, causes poorly sealed heavy, and makes vehicle burning insufficient, discharges substantial amounts of Hydrocarbon, causes tail gas pollution, present state
The clearest and the most definite ingot oil product olefin(e) centent 35% of family, Beijing, Shanghai, Guangzhou San Shi strict demand, non-clean fuel oil is forbidden to enter the market.As
Really futures city imitates execution, it is contemplated that about triennium, the refinery such as big petrochemical industry, grand celebration dragon and phoenix, will dispatch from the factory without qualified oil product.
Its two, be in oil product addition antidetonator MMT and antiknock dope MTBE, environment will be caused bigger pollution,
The former directly contributes impact to people and other biology owing to there being the discharge of element M n, seriously stains various water source, and some produces
The producer of MTBE, although strictly controlling evaporating, emitting, dripping or leaking of liquid or gas, can subsoil water still cannot be drunk, the disabling MTBE so the U.S. has made laws,
China also will produce corresponding legislation.
Fuel oil is one of non-renewable energy resources, along with the minimizing of natural oil storage capacity, improves fuel oil cleanliness factor and makes
Fuel oil fully burns and is current chemical field and problem that auto industry is extremely paid close attention to, the fuel oil particularly used at present in China
In, catalytic cracking fuel oil proportion is the most at a relatively high, and therefore the problem of fuel oil oxidation generation colloid, paint film and deposit also compares
Seriously, therefore, environmental protection fuel oil additive is the focus of research at present.Electromotor operating time, atomizer temperature at about 100 DEG C,
Intake valve temperature is between 200-300 DEG C.At such temperatures, the labile element in fuel oil, easily produce oxidative condensation
Reaction, generates colloid and carbon distribution, is deposited on intake valve and atomizer, and advanced high blower engine and use GDI fuel oil are straight
The electromotor of spray technique is more prone to carbon distribution.The deposit being deposited on intake valve, can cause inlet channel sectional area to reduce,
Intake efficiency reduces, and power drop can make valve event slow, be not closed completely time serious.Atomizer carbon distribution, can make oil spout not
Freely, fuel-oil atmozation Quality Down, after causing fuel oil to enter combustor, it is difficult to burn completely, causes engine start difficulty, idling
Shakiness, and oil consumption increasing, exhaust emissions deteriorates, and especially in winter, these situations become apparent from.
Summary of the invention
The technical problem to be solved is to provide a kind of composite fuel additive, to solve regular fuel to environment
The problem polluted.
The technical scheme is that
A kind of composite fuel additive, described composite fuel additive includes the component of following portions by weight:
Further, described composite fuel additive includes the component of following portions by weight:
Further, described composite fuel additive includes the component of following portions by weight:
Further, described composite fuel additive includes the component of following portions by weight:
Further, described composite fuel additive includes the component of following portions by weight:
Further, described composite fuel additive can be prepared by following steps:
(1) raw material prepares: take various raw material by weight, and the parts by weight of various raw materials are as follows:
(2) stirring mixing: each raw material is sequentially added in reactor, stirs 10-30min, is sufficiently mixed all under condensing reflux
Even；
(3) stand 6-7h, obtain environment-friendlygasoline gasoline additive.
The invention has the beneficial effects as follows: the composite fuel additive extracting method of the present invention is simple, and equipment requirements is low, through returning
Stream, can make productivity improve；Reduce after standing, cycle time can be generated, provide support for industrialization synthesis；Improve fuel oil
Efficiency and minimizing waste gas discharge.
Detailed description of the invention
Principle and feature to the present invention are described below, and example is served only for explaining the present invention, is not intended to limit
Determine the scope of the present invention.
Embodiment 1
A kind of composite fuel additive, described composite fuel additive includes the component of following portions by weight:
Further, described composite fuel additive includes the component of following portions by weight:
Further, described composite fuel additive can be prepared by following steps:
(1) raw material prepares: take various raw material by weight, and the parts by weight of various raw materials are as follows:
(2) stirring mixing: each raw material is sequentially added in reactor, stirs 10-30min, is sufficiently mixed all under condensing reflux
Even；
(3) stand 6-7h, obtain environment-friendlygasoline gasoline additive.
Embodiment 2
A kind of composite fuel additive, described composite fuel additive includes the component of following portions by weight:
Described composite fuel additive can be prepared by following steps:
(1) raw material prepares: take various raw material by weight, and the parts by weight of various raw materials are as follows:
(2) stirring mixing: each raw material is sequentially added in reactor, stirs 10-30min, is sufficiently mixed all under condensing reflux
Even；
(3) stand 6-7h, obtain environment-friendlygasoline gasoline additive.
Embodiment 3
A kind of composite fuel additive, described composite fuel additive includes the component of following portions by weight:
Further, described composite fuel additive can be prepared by following steps:
(1) raw material prepares: take various raw material by weight, and the parts by weight of various raw materials are as follows:
(2) stirring mixing: each raw material is sequentially added in reactor, stirs 10-30min, is sufficiently mixed all under condensing reflux
Even；
(3) stand 6-7h, obtain environment-friendlygasoline gasoline additive.
With respectively by the composite fuel additive in embodiment of the present invention 1-3 and commercially available regular gasoline additive (contrast
Example) add in gasoline with same ratio, it improves fuel efficiency and minimizing discharge amount of exhaust gas is as shown in table 1.(with without fuel oil
The gasoline combustion efficiency of additive and exhaust emissions amount are 100%).
Table 1
| Efficiency of combustion (%) | Exhaust emissions amount (%) | |
| Embodiment 1 | 120 | 65 |
| Embodiment 2 | 118 | 68 |
| Embodiment 3 | 119 | 63 |
| Comparative example | 105 | 94 |
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (6)
1. a composite fuel additive, it is characterised in that described composite fuel additive includes the component of following portions by weight:
2. a kind of composite fuel additive as claimed in claim 1, it is characterised in that described composite fuel additive includes
The component of following portions by weight:
3. a kind of composite fuel additive as claimed in claim 1, it is characterised in that described composite fuel additive includes
The component of following portions by weight:
4. a kind of composite fuel additive as claimed in claim 1, it is characterised in that described composite fuel additive includes
The component of following portions by weight:
5. a kind of composite fuel additive as claimed in claim 1, it is characterised in that described composite fuel additive includes
The component of following portions by weight:
6. a kind of composite fuel additive as described in claim 1-5 is arbitrary, it is characterised in that described composite fuel additive
Can be prepared by following steps:
(1) raw material prepares: take various raw material by weight, and the parts by weight of various raw materials are as follows:
(2) stirring mixing: each raw material is sequentially added in reactor, stirs 10-30min, is sufficiently mixed uniformly under condensing reflux；
(3) stand 6-7h, obtain environment-friendlygasoline gasoline additive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610726574.6A CN106281503A (en) | 2016-08-25 | 2016-08-25 | A kind of composite fuel additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610726574.6A CN106281503A (en) | 2016-08-25 | 2016-08-25 | A kind of composite fuel additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106281503A true CN106281503A (en) | 2017-01-04 |
Family
ID=57616516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610726574.6A Pending CN106281503A (en) | 2016-08-25 | 2016-08-25 | A kind of composite fuel additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106281503A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109097116A (en) * | 2018-09-20 | 2018-12-28 | 石家庄新石能源科技有限公司 | A kind of low-carbon gasoline additive and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690693A (en) * | 2012-06-12 | 2012-09-26 | 欧美龙（南通）重防腐涂料有限公司 | Gasoline additive |
| CN102994176A (en) * | 2012-10-22 | 2013-03-27 | 刘浩 | Environment-friendly gasoline additive |
| CN103642541A (en) * | 2013-12-02 | 2014-03-19 | 济南开发区星火科学技术研究院 | Environment-friendly gasoline additive and preparation method thereof |
-
2016
- 2016-08-25 CN CN201610726574.6A patent/CN106281503A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690693A (en) * | 2012-06-12 | 2012-09-26 | 欧美龙（南通）重防腐涂料有限公司 | Gasoline additive |
| CN102994176A (en) * | 2012-10-22 | 2013-03-27 | 刘浩 | Environment-friendly gasoline additive |
| CN103642541A (en) * | 2013-12-02 | 2014-03-19 | 济南开发区星火科学技术研究院 | Environment-friendly gasoline additive and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109097116A (en) * | 2018-09-20 | 2018-12-28 | 石家庄新石能源科技有限公司 | A kind of low-carbon gasoline additive and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |