CN106947549A - A kind of high cleaning liquid boiler fuel - Google Patents
A kind of high cleaning liquid boiler fuel Download PDFInfo
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- CN106947549A CN106947549A CN201710220539.1A CN201710220539A CN106947549A CN 106947549 A CN106947549 A CN 106947549A CN 201710220539 A CN201710220539 A CN 201710220539A CN 106947549 A CN106947549 A CN 106947549A
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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
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
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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
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
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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
- C10L1/10—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
- C10L1/183—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom
- C10L1/1832—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom mono-hydroxy
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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
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
- C10L1/1852—Ethers; Acetals; Ketals; Orthoesters
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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
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
- C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
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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
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/23—Organic compounds containing nitrogen containing at least one nitrogen-to-oxygen bond, e.g. nitro-compounds, nitrates, nitrites
- C10L1/231—Organic compounds containing nitrogen containing at least one nitrogen-to-oxygen bond, e.g. nitro-compounds, nitrates, nitrites nitro compounds; nitrates; nitrites
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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
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/30—Organic compounds compounds not mentioned before (complexes)
- C10L1/301—Organic compounds compounds not mentioned before (complexes) derived from metals
- C10L1/303—Organic compounds compounds not mentioned before (complexes) derived from metals boron compounds
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- Engineering & Computer Science (AREA)
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- Liquid Carbonaceous Fuels (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The present invention relates to a kind of high cleaning liquid boiler fuel, it is made up of the material allocation of following volumn concentrations：Polymethoxy methylal 60~80%, heavy naphtha 13~29.5%, fatty acid methyl ester 5~10% adds auxiliary agent 0.5~2%；Wherein addition auxiliary agent is by the alkyl phenol barium 10~20% of weight/mass percentage composition, BHT 10~20%, nitropropane 50~75%, ethyleneglycol monophenylether 2.5~5%, trimethylborate 1.25~2.5% and the sub- propane diamine 1.25~2.5% of bigcatkin willow 1, the 2 mixing composition of N, N ' two.High cleaning liquid boiler fuel of the present invention and GB 0#Diesel oil calorific value is substantially suitable, and Fuel Consumption remains basically stable, but SO in burning and exhausting2About 60%, NOx is reduced than diesel oil and reduces more than 30%, and particulate matter reduces about more than 50%, and spatter property is significantly improved.
Description
Technical field
The invention belongs to alcohol-ether fuel technical field, it is related to that a kind of calorific value is suitable with burning diesel oil but pollutant emission is notable
Less than the clean type alcohol-ether fuel of burning diesel oil.
Background technology
World energy sources reserves are increasingly short, and environmental problem is increasingly serious, and energy problem and environmental problem have caused the world each
The great attention of state, seek new cleaning alternative energy source turns into global problem.
Environmental problem has turned into a big major issue of restriction China rapid economic development.The conventional combustion of the current boiler of China
Material includes coal, natural gas and fuel oil etc..Wherein, coal can produce substantial amounts of pollutant emission as main fuel, have a strong impact on big
Compression ring border.Particularly northern area enters after heating season every year, because a large amount of coal-fired caused haze weathers take place frequently, has a strong impact on
The life of numerous people.Natural gas discharge is cleaned, but is limited by the higher grade of pipe laying and access fee, in surrounding city
Use with samll cities and towns is restricted.Although heavy oil used by boiler is using flexibly, costly, there is also asking for discharge
Topic.
Therefore, currently in the urgent need to a kind of calorific value is high, discharge is cleaned, boiler easy to use liquid alternative fuel.And
China's richness coal, the Energy Situation of few oil, also provide the wide market space for alternative fuel as energy products.In recent years,
Highly clean alcohol ether fuel increasingly gets more and more people's extensive concerning.
Polymethoxy methylal (DMM), is a kind of industrial chemicals obtained by methanol derivative.Recently as production technology
It is perfect, the market demand of polymethoxy methylal is increased sharply, and yield increases sharply.
Polymethoxy methylal has abundant raw material sources, oxygen content height, high volatile, can appointed with other hydrocarbon mixtures
The meaning advantage such as miscible, environmentally safe, is preferable fuel with high cleanness substitute.But, using polymethoxy methylal as
Boiler oil is in use, there is problems：1st, water imbibition is stronger compared with HC fuel, and ingress of air is oxidizable, causes
It is stronger to metal protection；2nd, calorific value is relatively low, and ignition temperature is higher, individually burns insufficient；3rd, easily polymerization is deposited for a long time.Such as
Fruit can not rationally solve these problems, long-term that burner and fuel delivery system can be caused not using polymethoxy methylal
Profit influence.
The content of the invention
It is an object of the invention to provide a kind of high cleaning liquid boiler fuel using polymethoxy methylal as main component,
Improve the component and additive of performance by being added in polymethoxy methylal, overcome polymethoxy methylal using
Present in problem, enable fuel more preferably, be applied to boiler, the kiln of high cleaning use.
High cleaning liquid boiler fuel of the present invention is made up of the material allocation of following volumn concentrations：
Polymethoxy methylal 60~80%
Heavy naphtha 13~29.5%
Fatty acid methyl ester 5~10%
Add auxiliary agent 0.5~2%.
In above-mentioned various raw materials, described addition auxiliary agent, which has, suppresses metal erosion, stabilising system, increase calorific value, water resistant
Property etc. multi-efficiency, by following weight/mass percentage composition component mixing constitute：
Alkyl phenol barium 10~20%
BHT 10~20%
Nitropropane 50~75%
Ethyleneglycol monophenylether 2.5~5%
Trimethylborate 1.25~2.5%
The sub- propane diamine of bigcatkin willow -1,2 1.25~2.5% of N, N '-two.
The present invention uses polymethoxy methylal as the main component of high cleaning liquid boiler fuel, wherein polymethoxy
Dimethoxym ethane weight/mass percentage composition ＞ 99%, moisture ＜ 0.3%.Polymethoxy methylal formula CH3O(CH2O)nCH3, with very high
Cetane number and oxygen content, are a kind of universally acknowledged novel environment-friendly fuel components.Present invention preferably uses n for 3~8 it is poly-
Methoxy methyl acetal, its Cetane number mean height is up to 76.
In high cleaning liquid boiler fuel of the present invention, described heavy naphtha is the hydro carbons combustion of 70~180 DEG C of boiling range
Material, its sulphur, benzene content meet national motor petrol standard recently.
Described fatty acid methyl ester preferably uses the fatty acid methyl ester that carbon chain lengths are 12~18, content>98%, moisture<
0.3%。
The characteristics of high cleaning liquid boiler fuel of the present invention has calorific value high and discharges cleaning, with GB 0#The combustion of diesel oil
Expect consumption quite, but discharge of poisonous waste total amount can be than burning diesel oil reduction by more than 40%.
The high cleaning liquid boiler fuel of the present invention can directly replace diesel oil, be used in existing oil burning boiler, kiln,
The burner of oil burning boiler need not be changed, it is easy to use.It can also be miscible with arbitrary proportion with diesel oil, does not influence using effect
Really.
The applicable performance of high cleaning liquid boiler fuel of the present invention is good, will not be solidified in -30 DEG C of temperature, can be normal
Ignition, normal work, long-term use do not corrode burner and fuel transfer system.
Coal-burning boiler is carried out after simply transforming, can also be directly using the high cleaning liquid boiler fuel of the present invention.
It following present high cleaning liquid boiler fuel of the present invention and GB 0#The basic physical and chemical correction data of diesel oil,
Its property indices and GB 0#Diesel oil is substantially suitable.
Use high cleaning liquid boiler fuel of the present invention and GB 0#Diesel oil carries out boiler combustion contrast test, shows this hair
Bright high cleaning liquid boiler fuel and fuel GB 0#The calorific value of diesel oil is substantially suitable, and Fuel Consumption also remains basically stable.But combustion
Burn SO in discharge2About 60% or so is reduced compared with using diesel oil, NOx ratio reduces by more than 30%, particularly particulate matter using diesel oil
About more than 50% can be reduced, spatter property is significantly improved.
Embodiment
The embodiment of the present invention is further described with reference to embodiment.Following examples are only used for more
Technical scheme is clearly demonstrated, rather than is limited the scope of the invention.Those of ordinary skill in the art are not
In the case of departing from the principle of the invention and objective, various change, modification, replacement and the modification carried out for these embodiments,
It should be included within protection scope of the present invention.
Embodiment 1.
Weigh alkyl phenol barium 10kg, BHT 10kg, nitropropane 70kg, ethyleneglycol monophenylether 2.5kg, boron
Sour trimethyl 1.25kg, N, sub- bigcatkin willow -1, the 2 propane diamine 1.25kg of N '-two are added in blending tank, are stirred and are obtained
100kg adds auxiliary agent.
Measure 600 liters of polymethoxy methylal, 295 liters of heavy naphtha, 100 liters of fatty acid methyl ester to be well mixed, add 5 liters
Above-mentioned addition auxiliary agent, allotment obtains 1000 rises cleaning liquid boiler oil.
Combustion test is carried out on three 0.7MW normal-pressure hot-water boilers with 3 kinds of different fuel respectively, and to combustibility
Tested.Wherein, No. 1 is GB 0#Diesel oil；No. 2 (plus agent) is high cleaning liquid boiler fuel manufactured in the present embodiment；No. 3
In (being not added with agent) in addition to addition auxiliary agent is not added, other compositions and consumption are identical with No. 2.
1st, Fuel Consumption.
Fuel Consumption when Fuel Consumption reaches 90 DEG C for water temperature light a fire simultaneously after.Three boilers are lighted a fire simultaneously, water
Temperature rises to 90 DEG C for 18 DEG C from room temperature, and No. 1 consumes 27 liters, and No. 2 consume 28.2 liters, and No. 3 consume 30.3 liters；No. 2 with the replacement ratio of No. 1
For 1.04: 1；No. 2 are compared for 0.93: 1 with the replacement of No. 3；No. 3 are compared for 1.12: 1 with the replacement of No. 1.Compare and find out, plus agent fuel
With GB 0#The consumption of diesel oil is substantially suitable, is not added with agent fuel ratio GB 0#12% fuel being consumed diesel oil, than adding agent fuel many more
Consume 7% fuel.
2nd, pollutant emission test result.
The detection of pollutant discharge amount is with reference to GB/T 16175《Particulate matter is determined and gaseous contamination in Concentration in Fixed Pollutants Source
The thing method of sampling》、HJ/T 397《Stationary source wasted nickel catalyst technical specification》Carried out etc. method, discharge standard presses newest GB
13271-2014《Emission standard of air pollutants for boilers》Perform.Specific test result is shown in Table 2.
According to upper table data, it is known that plus agent fuel and GB 0#Diesel oil compares, and particulate matter reduces 54.2%, titanium dioxide
Sulphur reduces 57.1%, and nitrogen oxides reduces 34.6%, and adds discharge of the agent fuel with being not added with agent fuel substantially suitable.
3rd, metal erosion inhibition test result.
Metal erosion inhibition test reference SAEJ 1747《Gasoline/Methanol Blends corrosion test recommends method》In
Experimental condition is carried out.Method as screening evaluation is soaked using various metals piece, the metal erosion for investigating various fuel suppresses
Effect.The range of choice of sheet metal is metal that may be present in boiler oil supply system and fuel combustion system, in 50 DEG C of conditions
Under, respectively at No. 1 --- GB 0#Diesel oil, No. 2 --- immersion 168 is small in the present embodiment high cleaning liquid boiler fuel (plus agent)
When, and with No. 3 --- the present embodiment high cleaning liquid boiler fuel (being not added with agent) for being added without additive as a comparison, observes gold
Belong to the extent of corrosion of piece and calculate corrosion weight loss.
It can be seen from upper table data, plus corrosion and GB 0 of the agent high cleaning boiler oil to sheet metal#The basic phase of diesel oil
When, hence it is evident that it is better than and is not added with agent high cleaning boiler oil, the metal parts and fuel of combustor will not be conveyed in use
The metal parts of system causes corrosion.
Embodiment 2.
Weigh alkyl phenol barium 20kg, BHT 20kg, nitropropane 50kg, ethyleneglycol monophenylether 5kg, boric acid
Sub- bigcatkin willow -1, the 2 propane diamine 2.5kg of trimethyl 2.5kg, N, N '-two is added in blending tank, is stirred and is obtained 100kg and add
Adding assistant.
Measure 800 liters of polymethoxy methylal, 130 liters of heavy naphtha, 50 liters of fatty acid methyl ester to be well mixed, add 20 liters
Above-mentioned addition auxiliary agent, allotment obtains 1000 rises cleaning liquid boiler oil.
Combustion test is carried out on three 0.7MW normal-pressure hot-water boilers with 3 kinds of different fuel respectively, and to combustibility
Tested.Wherein, No. 1 is GB 0#Diesel oil；No. 2 (plus agent) is high cleaning liquid boiler fuel manufactured in the present embodiment；No. 3
In (being not added with agent) in addition to addition auxiliary agent is not added, other compositions and consumption are identical with No. 2.
1st, Fuel Consumption.
Fuel Consumption when Fuel Consumption reaches 90 DEG C for water temperature light a fire simultaneously after.Three boilers are lighted a fire simultaneously, water
Temperature rises to 90 DEG C for 13 DEG C from room temperature, and No. 1 consumes 28.9 liters, and No. 2 consume 29.6 liters, and No. 3 consume 31.3 liters；No. 2 with the replacement of No. 1
Than for 1.02: 1；No. 2 are compared for 0.95: 1 with the replacement of No. 3；No. 3 are compared for 1.08: 1 with the replacement of No. 1.Plus agent fuel and GB 0#
The consumption of diesel oil is substantially suitable, is not added with agent fuel ratio GB 0#8% fuel being consumed diesel oil, than adding consumption 5% more than agent fuel to fire more
Material.
2nd, pollutant emission test result.
The detection be the same as Example 1 of pollutant discharge amount, test result is shown in Table 4, plus agent fuel and the discharge for being not added with agent fuel
Substantially it is suitable, plus agent fuel and GB 0#Diesel oil compares, and particulate matter reduces 55.5%, and sulfur dioxide reduces 57.2%, nitrogen oxygen
Compound reduces 31.6%.
Embodiment 3.
Weigh alkyl phenol barium 10kg, BHT 10kg, nitropropane 70kg, ethyleneglycol monophenylether 2.5kg, boron
Sour trimethyl 1.25kg, N, sub- bigcatkin willow -1, the 2 propane diamine 1.25kg of N '-two are added in blending tank, are stirred and are obtained
100kg adds auxiliary agent.
Measure 700 liters of polymethoxy methylal, 185 liters of heavy naphtha, 100 liters of fatty acid methyl ester to be well mixed, add 15
Go up and state addition auxiliary agent, allotment obtains 1000 rises cleaning liquid boiler oil.
Combustion test is carried out on three 0.7MW normal-pressure hot-water boilers with 3 kinds of different fuel respectively, and to combustibility
Tested.Wherein, No. 1 is GB 0#Diesel oil；No. 2 (plus agent) is high cleaning liquid boiler fuel manufactured in the present embodiment；No. 3
In (being not added with agent) in addition to addition auxiliary agent is not added, other compositions and consumption are identical with No. 2.
1st, Fuel Consumption.
Fuel Consumption when Fuel Consumption reaches 90 DEG C for water temperature light a fire simultaneously after.Three boilers are lighted a fire simultaneously, water
Temperature rises to 90 DEG C for 21 DEG C from room temperature, and No. 1 consumes 25.9 liters, and No. 2 consume 27.7 liters, and No. 3 consume 29.3 liters；No. 2 with the replacement of No. 1
Than for 1.07: 1；No. 2 are compared for 0.95: 1 with the replacement of No. 3；No. 3 are compared for 1.13: 1 with the replacement of No. 1.Plus agent fuel and GB 0#
The consumption of diesel oil is substantially suitable, is not added with agent fuel ratio GB 0#13% fuel being consumed diesel oil, than adding consumption 5% more than agent fuel to fire more
Material.
2nd, pollutant emission test result.
The detection be the same as Example 1 of pollutant discharge amount, test result is shown in Table 5, plus agent fuel and the discharge for being not added with agent fuel
Substantially it is suitable, plus agent fuel and GB 0#Diesel oil compares, and particulate matter reduces 54.0%, and sulfur dioxide reduces 55.4%, nitrogen oxygen
Compound reduces 30.1%.
Embodiment 4.
Weigh alkyl phenol barium 20kg, BHT 20kg, nitropropane 50kg, ethyleneglycol monophenylether 5kg, boric acid
Sub- bigcatkin willow -1, the 2 propane diamine 2.5kg of trimethyl 2.5kg, N, N '-two is added in blending tank, is stirred and is obtained 100kg and add
Adding assistant.
Measure 750 liters of polymethoxy methylal, 152.5 liters of heavy naphtha, 80 liters of fatty acid methyl ester to be well mixed, add
17.5 go up and state addition auxiliary agent, and allotment obtains 1000 rises cleaning liquid boiler oil.
Combustion test is carried out on three 0.7MW normal-pressure hot-water boilers with 3 kinds of different fuel respectively, and to combustibility
Tested.Wherein, No. 1 is GB 0#Diesel oil；No. 2 (plus agent) is high cleaning liquid boiler fuel manufactured in the present embodiment；No. 3
In (being not added with agent) in addition to addition auxiliary agent is not added, other compositions and consumption are identical with No. 2.
1st, Fuel Consumption.
Fuel Consumption when Fuel Consumption reaches 90 DEG C for water temperature light a fire simultaneously after.Three boilers are lighted a fire simultaneously, water
Temperature rises to 90 DEG C for 27 DEG C from room temperature, and No. 1 consumes 23.7 liters, and No. 2 consume 25.6 liters, and No. 3 consume 28.1 liters；No. 2 with the replacement of No. 1
Than for 1.08: 1；No. 2 are compared for 0.91: 1 with the replacement of No. 3；No. 3 are compared for 1.19: 1 with the replacement of No. 1.Plus agent fuel and GB 0#
The consumption of diesel oil is substantially suitable, is not added with agent fuel ratio GB 0#19% fuel being consumed diesel oil, than adding consumption 9% more than agent fuel to fire more
Material.
2nd, pollutant emission test result.
The detection be the same as Example 1 of pollutant discharge amount, test result is shown in Table 6, plus agent fuel and the discharge for being not added with agent fuel
Substantially it is suitable, plus agent fuel and GB 0#Diesel oil compares, and particulate matter reduces 54.1%, and sulfur dioxide reduces 62.7%, nitrogen oxygen
Compound reduces 30.5%.
Embodiment 5.
Weigh alkyl phenol barium 20kg, BHT 20kg, nitropropane 50kg, ethyleneglycol monophenylether 5kg, boric acid
Sub- bigcatkin willow -1, the 2 propane diamine 2.5kg of trimethyl 2.5kg, N, N '-two is added in blending tank, is stirred and is obtained 100kg and add
Adding assistant.
Measure 650 liters of polymethoxy methylal, 250 liters of heavy naphtha, 90 liters of fatty acid methyl ester to be well mixed, add 10 liters
Above-mentioned addition auxiliary agent, allotment obtains 1000 rises cleaning liquid boiler oil.
Combustion test is carried out on three 0.7MW normal-pressure hot-water boilers with 3 kinds of different fuel respectively, and to combustibility
Tested.Wherein, No. 1 is GB 0#Diesel oil；No. 2 (plus agent) is high cleaning liquid boiler fuel manufactured in the present embodiment；No. 3
In (being not added with agent) in addition to addition auxiliary agent is not added, other compositions and consumption are identical with No. 2.
1st, Fuel Consumption.
Fuel Consumption when Fuel Consumption reaches 90 DEG C for water temperature light a fire simultaneously after.Three boilers are lighted a fire simultaneously, water
Temperature rises to 90 DEG C for 10 DEG C from room temperature, and No. 1 consumes 30.2 liters, and No. 2 consume 31.2 liters, and No. 3 consume 33.8 liters；No. 2 with the replacement of No. 1
Than for 1.03: 1；No. 2 are compared for 0.92: 1 with the replacement of No. 3；No. 3 are compared for 1.12: 1 with the replacement of No. 1.Plus agent fuel and GB 0#
The consumption of diesel oil is substantially suitable, is not added with agent fuel ratio GB 0#12% fuel being consumed diesel oil, than adding consumption 8% more than agent fuel to fire more
Material.
2nd, pollutant emission test result.
The detection be the same as Example 1 of pollutant discharge amount, test result is shown in Table 7, plus agent fuel and the discharge for being not added with agent fuel
Substantially it is suitable, plus agent fuel and GB 0#Diesel oil compares, and particulate matter reduces 58.5%, and sulfur dioxide reduces 57.8%, nitrogen oxygen
Compound reduces 35.8%.
Embodiment 6.
Weigh alkyl phenol barium 10kg, BHT 10kg, nitropropane 70kg, ethyleneglycol monophenylether 2.5kg, boron
Sour trimethyl 1.25kg, N, sub- bigcatkin willow -1, the 2 propane diamine 1.25kg of N '-two are added in blending tank, are stirred and are obtained
100kg adds auxiliary agent.
Measure 650 liters of polymethoxy methylal, 245 liters of heavy naphtha, 100 liters of fatty acid methyl ester to be well mixed, add 5 liters
Above-mentioned addition auxiliary agent, allotment obtains 1000 rises cleaning liquid boiler oil.
Combustion test is carried out on three 0.7MW normal-pressure hot-water boilers with 3 kinds of different fuel respectively, and to combustibility
Tested.Wherein, No. 1 is GB 0#Diesel oil；No. 2 (plus agent) is high cleaning liquid boiler fuel manufactured in the present embodiment；No. 3
In (being not added with agent) in addition to addition auxiliary agent is not added, other compositions and consumption are identical with No. 2.
1st, Fuel Consumption.
Fuel Consumption when Fuel Consumption reaches 90 DEG C for water temperature light a fire simultaneously after.Three boilers are lighted a fire simultaneously, water
Temperature rises to 90 DEG C for 15 DEG C from room temperature, and No. 1 consumes 27.9 liters, and No. 2 consume 29 liters, and No. 3 consume 31.5 liters；No. 2 with the replacement ratio of No. 1
For 1.04: 1；No. 2 are compared for 0.92: 1 with the replacement of No. 3；No. 3 are compared for 1.13: 1 with the replacement of No. 1.Plus agent fuel and GB 0#Bavin
The consumption of oil is substantially suitable, is not added with agent fuel ratio GB 0#13% fuel being consumed diesel oil, than adding consumption 8% more than agent fuel to fire more
Material.
2nd, pollutant emission test result.
The detection be the same as Example 1 of pollutant discharge amount, test result is shown in Table 8, plus agent fuel and the discharge for being not added with agent fuel
Substantially it is suitable, plus agent fuel and GB 0#Diesel oil compares, and particulate matter reduces 52.6%, and sulfur dioxide reduces 63.6%, nitrogen oxygen
Compound reduces 34.5%.
Claims (3)
1. a kind of high cleaning liquid boiler fuel, is made up of the material allocation of following volumn concentrations：
Polymethoxy methylal 60~80%
Heavy naphtha 13~29.5%
Fatty acid methyl ester 5~10%
Add auxiliary agent 0.5~2%
Wherein, described addition auxiliary agent is made up of the component mixing of following weight/mass percentage composition：
Alkyl phenol barium 10~20%
BHT 10~20%
Nitropropane 50~75%
Ethyleneglycol monophenylether 2.5~5%
Trimethylborate 1.25~2.5%
The sub- propane diamine of bigcatkin willow -1,2 1.25~2.5% of N, N '-two.
2. high cleaning liquid boiler fuel according to claim 1, it is characterized in that the polymethoxy methylal is with it
Formula CH3O(CH2O)nCH3Represent, n is 3~8 polymethoxy methylal.
3. high cleaning liquid boiler fuel according to claim 1, it is characterized in that the carbon chain lengths of the fatty acid methyl ester
For 12~18.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110437891A (en) * | 2019-08-08 | 2019-11-12 | 泰州鑫百益能源有限公司 | A kind of food and drink furnace fuel and preparation method thereof |
| CN112159691A (en) * | 2020-09-27 | 2021-01-01 | 清华大学 | Mixed fuel and preparation method and application thereof |
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| EP2233552A1 (en) * | 2009-03-27 | 2010-09-29 | MAN Nutzfahrzeug AG | Diesel fuel on an ethanol basis |
| CN103666598A (en) * | 2013-12-21 | 2014-03-26 | 山西华顿实业有限公司 | High cleanness diesel component |
| CN103923710A (en) * | 2013-01-11 | 2014-07-16 | 衣芳成 | Alcohol-free clean diesel oil |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2233552A1 (en) * | 2009-03-27 | 2010-09-29 | MAN Nutzfahrzeug AG | Diesel fuel on an ethanol basis |
| CN103923710A (en) * | 2013-01-11 | 2014-07-16 | 衣芳成 | Alcohol-free clean diesel oil |
| CN103666598A (en) * | 2013-12-21 | 2014-03-26 | 山西华顿实业有限公司 | High cleanness diesel component |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110437891A (en) * | 2019-08-08 | 2019-11-12 | 泰州鑫百益能源有限公司 | A kind of food and drink furnace fuel and preparation method thereof |
| CN112159691A (en) * | 2020-09-27 | 2021-01-01 | 清华大学 | Mixed fuel and preparation method and application thereof |
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Application publication date: 20170714 |