CN107267229A - A kind of preparing process for the composite fuel oil used of being lighted a fire for power plant boiler - Google Patents
A kind of preparing process for the composite fuel oil used of being lighted a fire for power plant boiler Download PDFInfo
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- CN107267229A CN107267229A CN201710661604.4A CN201710661604A CN107267229A CN 107267229 A CN107267229 A CN 107267229A CN 201710661604 A CN201710661604 A CN 201710661604A CN 107267229 A CN107267229 A CN 107267229A
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- Prior art keywords
- oil
- fuel oil
- composite fuel
- power plant
- component
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Classifications
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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
- C10L1/00—Liquid carbonaceous fuels
- C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
- C10L1/06—Liquid carbonaceous fuels essentially based on blends of hydrocarbons for spark ignition
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- 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)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
A kind of to be used for the preparing process for the composite fuel oil that power plant boiler igniting is used, the percentage by weight that assembles of each component is：Ethylene bottom oil 10%~20%, heavy oil 5%~10%, washing oil 35%~40%, dephenolize oil 35%~40%, above each component sum by weight ratio is 100%；Above each component is poured into container for stirring composite fuel oil is uniformly made afterwards, the composite fuel oil made meets following index：1.01~1.04g/cm of density3, 9200~9600 kilocalories of calorific value/kg, 0.001~1m/m% of sulfur content, 0.001~0.15m/m% of ash content, 0.001~0.1m/m% of mechanical admixture, moisture content 0.001~1%, 20 DEG C when the centistoke of kinematic viscosity 2.0~8.0,20~6 DEG C of freezing point, flash-point remain silent 53~65 DEG C；The environmental issue of fuel oil over-emitting black exhaust is solved, power plant boiler igniting is fully met, surely fires demand, discarded oil product is reconfigured into utilization, purification is brought to natural environment, enterprise's production cost is reduced.
Description
Technical field
The present invention relates to fuel oil, the preparation work of especially a kind of composite fuel oil used of being lighted a fire for power plant boiler
Skill.
Background technology
Be presently used for that power plant boiler igniting uses all uses 0# diesel oil or heavy oil directly to burn, such using big
Production cost is added greatly, while the direct consumption to the energy is not also assisted for current global situation resource is nervous with saving the energy
Adjust, in order to can solve the problem that the use problem of fuel oil, the energy can be saved again, generally use and adjusted some discarded waste oil
Be configured to fuel oil, fuel oil as product oil one kind, be in petroleum refining process gasoline, kerosene, diesel oil, afterwards from original
The heavier resultant product separated in oil.Its physical characteristic is：Caloric value 9000 kilocalories/kilogram more than, it is slightly below light
Diesel oil, for existing fuel oil is with respect to light diesel fuel, viscosity is big, flash-point is high, colloid, many asphalitines, over-emitting black exhaust, fuel do not fill
Point, environmental requirement is not met, how to be solved the above problems as insoluble technical barrier for a long time.
In view of the foregoing, a kind of preparation work for the composite fuel oil used of being lighted a fire for power plant boiler is now developed
Skill.
The content of the invention
The invention aims to overcome not enough lighted a fire there is provided one kind for power plant boiler of the prior art to use
Composite fuel oil preparing process, solve the environmental issue of fuel oil over-emitting black exhaust, i.e., can sufficiently achieve the combustion in use
Point temperature requirement, and discarded oil product is rationally disposed, the purpose for saving the energy has been reached again.Oil product by mixing can be made
Used for fuel oil, ignition temperature fully meets every basic demand in commercial Application up to 1500~2000 DEG C.
Power plant boiler igniting, the novel composite fuel oil of steady combustion demand are fully met, coal derived fuel oil is compounded with, improves
The indexs such as the viscosity of fuel oil, freezing point, flash-point, by desulfurization, are dehydrated, composite type fuel oil is removed proportion, viscosity index
Outer greatly than 0# light diesel fuel, other indices are basic consistent with 0# light diesel fuels.Thermal effect of burning is high, and impurity is few, pollutes small, valency of fine quality
It is honest and clean.Again the oil product that will discard is reconfigured into utilization, purification is brought to natural environment, reduced and be produced into enterprise
This, wide market.
The present invention to achieve these goals, is adopted the following technical scheme that：It is a kind of to light a fire what is used for power plant boiler
The preparing process of composite fuel oil, the percentage by weight that assembles of each component is：Ethylene bottom oil 10%~20%, heavy oil 5%~
10%, washing oil 35%~40%, dephenolize oil 35%~40%, above each component sum by weight ratio is 100%；
Above each component is poured into container for stirring composite fuel oil is uniformly made afterwards, the composite fuel oil made meets
Following index：1.01~1.04g/cm of density3, 9200~9600 kilocalories of calorific value/kg, 0.001~1m/m% of sulfur content, ash content
0.001~0.15m/m%, 0.001~0.1m/m% of mechanical admixture, moisture content 0.001~1%, 20 DEG C when kinematic viscosity 2.0~
8.0 centistokes, freezing point -20~-6 DEG C, flash-point are remained silent 53~65 DEG C.
The beneficial effects of the invention are as follows：The present invention solves the environmental issue of fuel oil over-emitting black exhaust, i.e., can sufficiently achieve
Ignition temperature requirement in use, and discarded oil product is rationally disposed, the purpose for saving the energy has been reached again.By mixing
Oil product can be used as fuel oil, and ignition temperature is up to 1500~2000 DEG C, and the items fully met in commercial Application are basic
It is required that.
The present invention is to fully meet power plant boiler igniting, the novel composite fuel oil of steady combustion demand, is compounded with the combustion of coal base
Material oil, improve the indexs such as the viscosity, freezing point, flash-point of fuel oil, by desulfurization, be dehydrated, make composite type fuel oil except proportion,
Viscosity index is outer greatly than 0# light diesel fuel, and other indices are basic consistent with 0# light diesel fuels.Thermal effect of burning is high, and impurity is few, pollution
It is small, super quality and competitive price.Again the oil product that will discard is reconfigured into utilization, brings purification to natural environment, subtract to enterprise
Production cost is lacked, wide market is adapted to popularity application.
Embodiment
The present invention is described in further detail with embodiment with reference to embodiment：
Embodiment 1
Ethylene bottom oil 16%, heavy oil 8%, washing oil 37%, dephenolize oil 39%, above each component sum by weight ratio is
100%；
The composite fuel oil measured data made is as follows：Density 1.02g/cm3, 9506 kilocalories of calorific value/kg, sulfur content
0.11m/m%, ash content 0.05m/m%, mechanical admixture 0.001m/m%, moisture content 0.03%, 20 DEG C when 3.5 lis of kinematic viscosity
This, -15 DEG C of freezing point, flash-point remain silent 59 DEG C.
Embodiment 2
Ethylene bottom oil 13%, heavy oil 9%, washing oil 39%, dephenolize oil 39%, above each component sum by weight ratio is
100%；
The composite fuel oil measured data made is as follows：Density 1.01g/cm3, 9300 kilocalories of calorific value/kg, sulfur content
0.008m/m%, ash content 0.04m/m%, mechanical admixture 0.02m/m%, moisture content 0.02%, 20 DEG C when 4.0 lis of kinematic viscosity
This, -12 DEG C of freezing point, flash-point remain silent 62 DEG C.
Embodiment 3
Ethylene bottom oil 18%, heavy oil 7%, washing oil 37%, dephenolize oil 38%, above each component sum by weight ratio is
100%；
The composite fuel oil measured data made is as follows：Density 1.02g/cm3, 9400 kilocalories of calorific value/kg, sulfur content
0.01m/m%, ash content 0.04m/m%, mechanical admixture 0.06m/m%, moisture content 0.04%, 20 DEG C when the centistoke of kinematic viscosity 5.0,
- 13 DEG C of freezing point, flash-point are remained silent 59 DEG C.
Claims (1)
1. a kind of preparing process for the composite fuel oil used of being lighted a fire for power plant boiler, it is characterised in that：The group of each component
It is with percentage by weight：Ethylene bottom oil 10%~20%, heavy oil 5%~10%, washing oil 35%~40%, dephenolize oil 35%~
40%, above each component sum by weight ratio is 100%；
Above each component is poured into container for stirring composite fuel oil is uniformly made afterwards, the composite fuel oil made meets following
Index：1.01~1.04g/cm of density3, 9200~9600 kilocalories of calorific value/kg, 0.001~1m/m% of sulfur content, ash content 0.001
~0.15m/m%, 0.001~0.1m/m% of mechanical admixture, moisture content 0.001~1%, 20 DEG C when 2.0~8.0 lis of kinematic viscosity
This, freezing point -20~-6 DEG C, flash-point remain silent 53~65 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710661604.4A CN107267229A (en) | 2017-08-04 | 2017-08-04 | A kind of preparing process for the composite fuel oil used of being lighted a fire for power plant boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710661604.4A CN107267229A (en) | 2017-08-04 | 2017-08-04 | A kind of preparing process for the composite fuel oil used of being lighted a fire for power plant boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107267229A true CN107267229A (en) | 2017-10-20 |
Family
ID=60074956
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710661604.4A Pending CN107267229A (en) | 2017-08-04 | 2017-08-04 | A kind of preparing process for the composite fuel oil used of being lighted a fire for power plant boiler |
Country Status (1)
| Country | Link |
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| CN (1) | CN107267229A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101016486A (en) * | 2007-02-12 | 2007-08-15 | 李永浩 | Fuel oil for industrial furnace and household oil stove |
| CN101885998A (en) * | 2010-07-06 | 2010-11-17 | 段龙记 | Composite fuel oil |
| CN101921633A (en) * | 2010-09-06 | 2010-12-22 | 锦州港船舶燃料供应有限责任公司 | Fuel oil composition |
| CN102690690A (en) * | 2012-06-13 | 2012-09-26 | 洛阳华燃石化科技有限公司 | Composite fuel oil |
| CN103937564A (en) * | 2014-04-26 | 2014-07-23 | 张军 | Efficient special oil for kiln as well as preparation method of efficient special oil |
| CN104312643A (en) * | 2014-09-04 | 2015-01-28 | 洛阳清源石化有限公司 | Special composite fuel oil for coal-burning boiler |
| CN104650997A (en) * | 2015-02-05 | 2015-05-27 | 淮安金鑫新能源科技有限公司 | Fuel oil and preparation method thereof |
-
2017
- 2017-08-04 CN CN201710661604.4A patent/CN107267229A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101016486A (en) * | 2007-02-12 | 2007-08-15 | 李永浩 | Fuel oil for industrial furnace and household oil stove |
| CN101885998A (en) * | 2010-07-06 | 2010-11-17 | 段龙记 | Composite fuel oil |
| CN101921633A (en) * | 2010-09-06 | 2010-12-22 | 锦州港船舶燃料供应有限责任公司 | Fuel oil composition |
| CN102690690A (en) * | 2012-06-13 | 2012-09-26 | 洛阳华燃石化科技有限公司 | Composite fuel oil |
| CN103937564A (en) * | 2014-04-26 | 2014-07-23 | 张军 | Efficient special oil for kiln as well as preparation method of efficient special oil |
| CN104312643A (en) * | 2014-09-04 | 2015-01-28 | 洛阳清源石化有限公司 | Special composite fuel oil for coal-burning boiler |
| CN104650997A (en) * | 2015-02-05 | 2015-05-27 | 淮安金鑫新能源科技有限公司 | Fuel oil and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 上海石化志鉴编篡委员会: "《上海石化年鉴 2009》", 30 September 2009, 中国石化出版社 * |
| 郭晓敏: "裂解焦油气化技术在国内首次工业化应用", 《炼油与化工》 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171020 |
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| RJ01 | Rejection of invention patent application after publication |