CN102329664A - Novel series environment-friendly and energy-saving fuel oil - Google Patents
Novel series environment-friendly and energy-saving fuel oil Download PDFInfo
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- CN102329664A CN102329664A CN201110267583A CN201110267583A CN102329664A CN 102329664 A CN102329664 A CN 102329664A CN 201110267583 A CN201110267583 A CN 201110267583A CN 201110267583 A CN201110267583 A CN 201110267583A CN 102329664 A CN102329664 A CN 102329664A
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Abstract
The invention relates to a novel series environment-friendly and energy-saving fuel oil. The novel series environment-friendly and energy-saving fuel oil is compounded by taking methyl acetate or azeotrope of the methyl acetate and methanol as one of main raw materials, adding additives with various functions and other raw materials according to requirements, and respectively uniformly mixing with various gasoline, diesel oil, heavy oil, stove fuel oil, alcohol-based fuel and the like to achieve the service performance similar to that of the gasoline, the diesel oil, the heavy oil, the stove fuel oil, the alcohol-based fuel and the like and reduce the discharge of pollutants. Thus, the using amount of petroleum fuel and harmful substances generated by burning are reduced greatly, the using amounts of the methyl acetate or azeotrope of the methyl acetate and methanol are directly increased, the energy consumption of a hydrolysis process of the methyl acetate and pollution caused by coal burning of production enterprises are greatly reduced, the use costs of users of various fuel oils are reduced, and the economic and social benefits are increased.
Description
Technical field
The present invention relates to environment friendly energy conservation fuel oil, is the new series environment friendly energy conservation fuel oil that one of main raw material is produced with methyl acetate or methyl acetate and methanol azeotrope especially.
Background technology
The consumption of oil fuel in we produce, live is more and more big; Make non-renewable petroleum resource consumption too fast; A large amount of objectionable impuritiess that the oil fuel burning produces have caused very big harm to human survival; And along with oil price is high long, use oil-fired cost also to improve a lot, reduce the oil fuel consumption is people's a common recognition.To a lot, a lot of application is arranged also at present, still have active operation significance but seek the cheap environment-friendly energy-saving fuel that can reduce the oil fuel consumption with oil-fired researchs of alternative part such as alcohol, ethers.
Methyl acetate (acetic acid formicester) and methyl acetate and methanol azeotrope are the Chemicals that are easy to get.Produce Z 150PH (PVA) and pure terephthalic acid (PTA) etc. a large amount of sub product methyl acetates and methyl acetate and methanol azeotropic deposits yields are all arranged.Wherein, the sub product methyl acetate that the PVA production process produces is about 1.6 times of PVA output, and China PVA enterprise produces about 800,000 tons of sub product methyl acetates per year, as measuring then about 1,000,000 tons to reclaim technology intermediate product methyl acetate and methanol azeotrope.Manufacturing enterprise is to the processing of sub product methyl acetate; Except that a small amount of other purposes; How to reuse with methyl acetate hydrolysis process recovery acetic acid and methyl alcohol after separating, purifying; Needing the complicated processing unit and the energy of labor, is each manufacturing enterprise difficult problem anxious to be solved thereby reduce methyl acetate hydrolysis process energy consumption reduction manufacturing cost.The new purposes of research and development methyl acetate directly increases the non-hydrolysis consumption of methyl acetate, and the offtake that particularly increases methyl acetate and methanol azeotrope or distillate is the better approach that reduces enterprise's manufacturing cost.Methyl acetate and gasoline, diesel oil, heavy oil, cooking stove oil fuel, alcohol-group fuel etc. can dissolve each other, and methyl alcohol can dissolve in oil fuel in certain proportion under the effect of methyl acetate; Methyl acetate and methyl acetate and methanol azeotrope combustionproperty and methyl alcohol are approaching, and the products of combustion environmental pollution is less; The methyl acetate price is lower, and particularly methyl acetate and methanol azeotrope price are lower than gasoline, diesel oil is a lot; So methyl acetate or methyl acetate and methanol azeotrope can be used as the oil fuel raw material and use.Through coordinate indexing, do not see the related data that uses methyl acetate or methyl acetate and methanol azeotrope to produce oil fuel before this.
Summary of the invention
The objective of the invention is with methyl acetate or methyl acetate and methanol azeotrope is one of main raw material; The additive that adds various functions as required; Be combined into new series oil fuel with various gasoline, diesel oil, heavy oil, cooking stove oil fuel, alcohol-group fuel etc. respectively; Reach close use propertieies such as various gasoline, diesel oil, cooking stove oil fuel, alcohol-group fuel, and reduce the discharging of pollutent.Can reduce the objectionable impurities that oil fuel consumption and burning produce so in a large number; Directly increase methyl acetate and methyl acetate and methanol azeotrope consumption; Significantly save the power consumption of methyl acetate hydrolysis process; Reduce the coal-fired and coal-fired pollution that produces of manufacturing enterprise, reduce various oil fuel users' use cost, improve the economic and social benefits.
Embodiment is:
One, prepares composite gasoline (being called for short formicester gasoline) with methyl acetate
Raw material: methyl acetate, methyl alcohol or ethanol, various additive, gasoline etc.
Preparation steps:
1. the formicester gasoline kind of preparing is as required selected various additives, confirms the component of various raw materials;
2. an amount of methyl acetate, various additive are added in the container and mix;
3. with mixing in the adding containers such as the above-mentioned mixed solution that mixes, all the other methyl acetates, methyl alcohol or ethanol;
4. mix in the adding containers such as the mixed solution that step 3 is mixed, gasoline, the formicester gasoline of corresponding proportioning.
Two, prepare compound diesel (being called for short formicester diesel oil) with methyl acetate
Raw material: methyl acetate, methyl alcohol or ethanol, various additive, diesel oil etc.
Preparation steps:
1. the formicester diesel oil kind of preparing is as required selected various additives, confirms the component of various raw materials;
2. an amount of methyl acetate, various additive are added in the container and mix;
3. with mixing in the adding containers such as the above-mentioned mixed solution that mixes, all the other methyl acetates, methyl alcohol or ethanol;
4. mix in the adding containers such as the mixed solution that step 3 is mixed, diesel oil, the formicester diesel oil of corresponding proportioning.
Three, prepare compound cooking stove oil fuel (being called for short formicester cooking stove oil fuel) with methyl acetate
Raw material: methyl acetate, methyl alcohol or ethanol, various additive, diesel oil or heavy oil etc.
Preparation steps:
1. the formicester cooking stove oil fuel kind of preparing is as required selected various additives, confirms the component of various raw materials;
2. an amount of methyl acetate, various additive are added in the container and mix;
3. with mixing in the adding containers such as the above-mentioned mixed solution that mixes, all the other methyl acetates, methyl alcohol or ethanol;
4. mix in the adding containers such as the mixed solution that step 3 is mixed, diesel oil or heavy oil, the formicester cooking stove oil fuel of corresponding proportioning.
Four, preparation formicester alcohol-group fuel oil
Raw material: methyl acetate or methyl acetate and methanol azeotrope, various additive, alcohol-group fuel etc.
Preparation steps:
1. the formicester alcohol-group fuel oil kind of preparing is as required selected various additives, confirms the component of various raw materials;
2. in the allotment ratio, with mixing in the adding containers such as methyl acetate or methyl acetate and methanol azeotrope, various additive, alcohol-group fuel, the formicester alcohol-group fuel oil of corresponding proportioning.
Five, with methyl acetate and methanol azeotrope preparation formicester gasoline
Raw material: methyl acetate and methanol azeotrope, methyl alcohol or ethanol, various additive, gasoline etc.
Preparation steps:
1. the formicester gasoline kind of preparing is as required selected various additives, confirms the component of various raw materials;
2. an amount of methyl acetate and methanol azeotrope, various additive are added in the container and mix;
3. with mixing in the above-mentioned mixed solution that mixes, all the other methyl acetates and the adding containers such as methanol azeotrope, methyl alcohol or ethanol;
4. mix in the adding containers such as the mixed solution that step 3 is mixed, gasoline, the formicester gasoline of corresponding proportioning.
Six, with methyl acetate and methanol azeotrope preparation formicester diesel oil
Raw material: methyl acetate and methanol azeotrope, methyl alcohol or ethanol, various additive, diesel oil etc.
Preparation steps:
1. the formicester diesel oil kind of preparing is as required selected various additives, confirms the component of various raw materials;
2. an amount of methyl acetate and methanol azeotrope, various additive are added in the container and mix;
3. with mixing in the above-mentioned mixed solution that mixes, all the other methyl acetates and the adding containers such as methanol azeotrope, methyl alcohol or ethanol;
4. mix in the adding containers such as the mixed solution that step 3 is mixed, diesel oil, the methyl esters diesel oil of corresponding proportioning.
Seven, with methyl acetate and methanol azeotrope preparation formicester cooking stove oil fuel
Raw material: methyl acetate and methanol azeotrope, methyl alcohol or ethanol, various additive, diesel oil or heavy oil etc.
Preparation steps:
1. the formicester cooking stove oil fuel kind of preparing is as required selected various additives, confirms the component of various raw materials;
2. an amount of methyl acetate and methanol azeotrope, various additive are added in the container and mix;
3. with mixing in the above-mentioned mixed solution that mixes, all the other methyl acetates and the adding containers such as methanol azeotrope, methyl alcohol or ethanol;
4. mix in the adding containers such as the mixed solution that step 3 is mixed, diesel oil or heavy oil, the formicester cooking stove oil fuel of corresponding proportioning.
During actual the preparation, proportioning that can be different with various raw materials according to various additive kind is adjusted preparation steps.
During actual the preparation, can use methyl acetate and methyl alcohol and not influence the distillate of the impurity of use properties on a small quantity, substitute methyl acetate and methanol azeotrope, but used in amounts will be adjusted and adjust near the azeotropic proportion of composing.Because use the sub product methyl acetate and the methanol azeotrope that reclaim, wherein the content of methyl acetate and methyl alcohol is different with reclaiming the processing condition variation, has a spot of impurity simultaneously; Sometimes the sub product that reclaims also possibly be the distillate of the non-azeotropic proportion of composing of methyl acetate and methyl alcohol and small amount of impurities.
Embodiment
Embodiment one, with methyl acetate preparation formicester gasoline
Raw material: methyl acetate 12%, methyl alcohol 4%, oleic acid 1%, propyl carbinol 0.2%, Nitromethane 99Min. 0.4%, 733 oxidation inhibitor 0.06%, benzotriazole 0.08%, T1201 metal passivator 0.0003%, gasoline surplus.
The embodiment preparation steps:
1. an amount of methyl acetate, oleic acid, propyl carbinol, Nitromethane 99Min., oxidation inhibitor, benzotriazole, metal passivator etc. are added in the container, drive through the mixing tank circulation with oil pump and mixed about 5 minutes;
2. the above-mentioned mixed solution that mixes, all the other methyl acetates, methyl alcohol etc. are added in the container, drive through the mixing tank circulation with oil pump and mixed about 10 minutes;
3. the mixed solution that step 2 is mixed, gasoline etc. add in the container, drive through the mixing tank circulation with oil pump and mix about one hour, promptly get the novel formicester gasoline that contains 12% methyl acetate, 4% methyl alcohol to mixing filtration.
Embodiment two, with methyl acetate and methanol azeotrope preparation formicester gasoline
Raw material: methyl acetate and methanol azeotrope (methyl acetate content 81.3%, methanol content 18.7%) 16%, oleic acid 1%, propyl carbinol 0.2%, Nitromethane 99Min. 0.4%, 733 oxidation inhibitor 0.06%, benzotriazole 0.08%, T1201 metal passivator 0.0003%, gasoline surplus.
The embodiment preparation steps:
1. an amount of methyl acetate and methanol azeotrope, oleic acid, propyl carbinol, Nitromethane 99Min., oxidation inhibitor, benzotriazole, metal passivator etc. are added in the container, drive through the mixing tank circulation with oil pump and mixed about 5 minutes;
2. the above-mentioned mixed solution that mixes, all the other methyl acetates and methanol azeotrope, gasoline etc. are added in the container; Drive through about one hour of mixing tank circulation mixing with oil pump, mix after-filtration and promptly get the novel formicester gasoline that contains methyl acetate 13%, methyl alcohol 3% approximately.
Embodiment three, with methyl acetate preparation formicester diesel oil
Raw material: methyl acetate 12%, methyl alcohol 3%, isooctyl ester nitrate 0.2%, ferrocene 0.08%, oleic acid 2%, Nitromethane 99Min. 0.4%, 733 oxidation inhibitor 0.06%, benzotriazole 0.06%, T1201 metal passivator 0.0003%, diesel oil surplus.
The embodiment preparation steps:
1. an amount of methyl acetate, isooctyl ester nitrate, ferrocene, oleic acid, Nitromethane 99Min., oxidation inhibitor, benzotriazole, metal passivator etc. are added in the container, drive through the mixing tank circulation with oil pump and mixed about 5 minutes;
2. the above-mentioned mixed solution that mixes, all the other methyl acetates, methyl alcohol etc. are added in the container, drive through the mixing tank circulation with oil pump and mixed about 10 minutes;
3. the mixed solution that step 2 is mixed, diesel oil etc. add in the container, drive through the mixing tank circulation with oil pump and mix about one hour, mix after-filtration and promptly get the novel formicester diesel oil that contains 12% methyl acetate, 3% methyl alcohol.
Embodiment four, with methyl acetate and methanol azeotrope preparation formicester diesel oil
Raw material: methyl acetate and methanol azeotrope (methyl acetate content 81.3%, methanol content 18.7%) 16%, isooctyl ester nitrate 0.2%, ferrocene 0.08%, oleic acid 2%, Nitromethane 99Min. 0.4%, 733 oxidation inhibitor 0.05%, benzotriazole 0.06%, T1201 metal passivator 0.0003%, diesel oil surplus.
The embodiment preparation steps:
1. an amount of methyl acetate and methanol azeotrope, isooctyl ester nitrate, ferrocene, oleic acid, Nitromethane 99Min., oxidation inhibitor, benzotriazole, metal passivator etc. are added in the container, drive through the mixing tank circulation with oil pump and mixed about 5 minutes;
2. the above-mentioned mixed solution that mixes, all the other methyl acetates and methanol azeotrope, diesel oil etc. are added in the container; Drive through about one hour of mixing tank circulation mixing with oil pump, mix after-filtration and promptly get the novel formicester diesel oil that contains methyl acetate 13%, methyl alcohol 3% approximately.
Embodiment five, with methyl acetate preparation formicester cooking stove oil fuel
Raw material: methyl acetate 16%, methyl alcohol 4%, oleic acid 0.6%, ferrocene 0.06%, 733 oxidation inhibitor 0.06%, benzotriazole 0. 06%, T1201 metal passivator 0.0003%, heavy oil surplus.
The embodiment preparation steps:
1. an amount of methyl acetate, oleic acid, ferrocene, oxidation inhibitor, benzotriazole, metal passivator etc. are added in the container, drive through the mixing tank circulation with oil pump and mixed about 5 minutes;
2. the above-mentioned mixed solution that mixes, all the other methyl acetates, methyl alcohol etc. are added in the container, drive through the mixing tank circulation with oil pump and mixed about 10 minutes;
3. the mixed solution that step 2 is mixed, diesel oil etc. add in the container, drive through the mixing tank circulation with oil pump and mix about one hour, mix after-filtration and promptly get the novel formicester cooking stove oil fuel that contains 16% methyl acetate, 4% methyl alcohol.
Embodiment six, with methyl acetate and methanol azeotrope preparation formicester cooking stove oil fuel
Raw material: methyl acetate and methanol azeotrope (methyl acetate content 81.3%, methanol content 18.7%) 20%, oleic acid 0.6%, ferrocene 0.06%, 733 oxidation inhibitor 0.06%, benzotriazole 0. 06%, T1201 metal passivator 0.0003%, heavy oil surplus.
The embodiment preparation steps:
1. an amount of methyl acetate and methanol azeotrope, oleic acid, ferrocene, oxidation inhibitor, benzotriazole, metal passivator etc. are added in the container, drive through the mixing tank circulation with oil pump and mixed about 5 minutes;
2. whole raw materials such as the above-mentioned mixed solution that mixes, all the other methyl acetates and methanol azeotrope, diesel oil are added in the container; Drive through about one hour of mixing tank circulation mixing with oil pump, mix after-filtration and promptly get the novel formicester methyl alcohol cooking stove oil fuel that contains methyl acetate 16.26%, methyl alcohol 3.74%.
Embodiment seven, preparation methyl esters alcohol-group fuel oil
Raw material: methyl acetate or methyl acetate and methanol azeotrope (methyl acetate content 81.3%, methanol content 18.7%) 15%, alcohol-group fuel 85%.
Embodiment preparation steps: methyl acetate or methyl acetate are added in the container with methanol azeotrope and alcohol-group fuel; Drive through about 40 minutes of mixing tank circulation mixing with oil pump, promptly get the novel formicester alcohol-group fuel oil that contains methyl acetate 15% or contain methyl acetate 12.2% approximately to mixing after-filtration.
Above embodiment proportioning is a weight ratio.
Claims (10)
1. the new series environment friendly energy conservation fuel is oily; It is characterized in that: with methyl acetate or methyl acetate and methanol azeotrope is one of main raw material; The additive and other raw material that add various functions as required; With compound formulated new series oil fuel such as gasoline, diesel oil, cooking stove oil fuel, alcohol-group fuels, new series oil fuel comprises: methyl esters gasoline, methyl esters diesel oil, methyl esters cooking stove oil fuel, methyl esters alcohol-group fuel wet goods respectively.
2. methyl esters gasoline according to claim 1 is characterized in that: compound formulated by methyl acetate, methyl alcohol or ethanol, various additive, gasoline etc.
3. methyl esters gasoline according to claim 1 is characterized in that: compound formulated by methyl acetate and methanol azeotrope, methyl alcohol or ethanol, various additive, gasoline etc.
4. methyl esters diesel oil according to claim 1 is characterized in that: compound formulated by methyl acetate, methyl alcohol or ethanol, various additive, diesel oil etc.
5. methyl esters diesel oil according to claim 1 is characterized in that: compound formulated by methyl acetate and methanol azeotrope, methyl alcohol or ethanol, various additive, diesel oil etc.
6. methyl esters cooking stove oil fuel according to claim 1 is characterized in that: compound formulated by methyl acetate, methyl alcohol or ethanol, various additive, diesel oil or heavy oil etc.
7. formicester cooking stove oil fuel according to claim 1 is characterized in that: compound formulated by methyl acetate and methanol azeotrope, methyl alcohol or ethanol, various additive, diesel oil or heavy oil etc.
8. methyl esters alcohol-group fuel oil according to claim 1 is characterized in that: compound formulated by methyl acetate, alcohol-group fuel etc.
9. methyl esters alcohol-group fuel oil according to claim 1 is characterized in that: compound formulated by methyl acetate and methanol azeotrope, alcohol-group fuel etc.
10. methyl acetate according to claim 1 and methanol azeotrope is characterized in that: also can use methyl acetate and methyl alcohol to replace near the mixture of azeotropic proportion of composing.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110267583A CN102329664A (en) | 2011-09-10 | 2011-09-10 | Novel series environment-friendly and energy-saving fuel oil |
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| CN201110267583A CN102329664A (en) | 2011-09-10 | 2011-09-10 | Novel series environment-friendly and energy-saving fuel oil |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104327889A (en) * | 2014-10-15 | 2015-02-04 | 贵州黔晟新能源实业有限公司 | Alcohol ester fuel and preparation method and application of method thereof |
| CN108913233A (en) * | 2018-07-06 | 2018-11-30 | 陕西延长石油能源科技有限公司 | A kind of cleaning motor petrol blend component oil and its preparation method and application |
| CN109971517A (en) * | 2018-12-24 | 2019-07-05 | 江苏盈天化学有限公司 | A kind of alcohol-based fuel and preparation method thereof using useless alcohol azeotropic mixture composition |
-
2011
- 2011-09-10 CN CN201110267583A patent/CN102329664A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104327889A (en) * | 2014-10-15 | 2015-02-04 | 贵州黔晟新能源实业有限公司 | Alcohol ester fuel and preparation method and application of method thereof |
| CN108913233A (en) * | 2018-07-06 | 2018-11-30 | 陕西延长石油能源科技有限公司 | A kind of cleaning motor petrol blend component oil and its preparation method and application |
| CN108913233B (en) * | 2018-07-06 | 2020-08-11 | 陕西延长石油能源科技有限公司 | Clean vehicle gasoline blending component oil and preparation method and application thereof |
| CN109971517A (en) * | 2018-12-24 | 2019-07-05 | 江苏盈天化学有限公司 | A kind of alcohol-based fuel and preparation method thereof using useless alcohol azeotropic mixture composition |
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Application publication date: 20120125 |