CN103205287A - Environment-friendly methanol diesel mixed fuel and preparation method thereof - Google Patents
Environment-friendly methanol diesel mixed fuel and preparation method thereof Download PDFInfo
- Publication number
- CN103205287A CN103205287A CN201310096967XA CN201310096967A CN103205287A CN 103205287 A CN103205287 A CN 103205287A CN 201310096967X A CN201310096967X A CN 201310096967XA CN 201310096967 A CN201310096967 A CN 201310096967A CN 103205287 A CN103205287 A CN 103205287A
- Authority
- CN
- China
- Prior art keywords
- mixture
- parts
- mixer pot
- diesel oil
- reaction
- 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.)
- Granted
Links
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Abstract
The invention discloses environment-friendly methanol diesel mixed fuel and a preparation method thereof. The environment-friendly methanol diesel mixed fuel is homogeneous, transparent and well stable and effectively decrease exhaust emissions. The environment-friendly methanol diesel mixed fuel is made from, by weight, 1.565-3.28 parts of mixture A, 43.8-82 parts of mixture B, 14.12-48.72 parts of mixture C, 3.5-8 parts of mixture D, and 2.015-3.36 parts of reaction aid. The environment-friendly methanol diesel mixed fuel is low in cost, simple to prepare, fine in combustion performance, long in shelf life, and high in flash point, and is well environment-friendly liquid fuel for boilers and industrial production lines.
Description
Technical field
The present invention relates to fuel compounding process field, particularly relate to a kind of environment-friendly methanol diesel blended fuel, and the compound method of this fuel.
Background technology
Develop rapidly along with economic, increase increasingly to demand for energy, and because resource scarcity, price rise, energy shortage has become the long-term pressure of restriction development of world economy.At present, the heating of industrial production line and boiler adopts diesel oil fuels, but contains a large amount of micronic dusts in the exhaust of diesel combustion, the sulfurous gas produced after burning, encircles benzene class carcinogenic substance more, causes serious environmental pollution.
Methyl alcohol is as a kind of substitute energy, aboundresources, and low price can make from coal, charcoal, can directly with hydrogenation of carbon dioxide, make, and also can from the byproduct of other chemical industry and pharmaceutical industry, obtain.The industrial production technology for preparing methyl alcohol has obtained extensively ripe application, and methyl alcohol is also the easiest to be the most real as the part substitute energy.Aalcohols fuel is a kind of clean alternative fuel, and methyl alcohol is containing oxygen, and ratio of carbon-hydrogen is 1:4, can perfect combustion, reduce CO, the discharge of the carbonaceous materials such as HC.
But the difference due to methyl alcohol and the two character of diesel oil, the methanol diesel-oil of prior art exists obviously not enough: poor stability, easily layering, when especially the methyl alcohol vast scale adds, the stability of methanol diesel-oil, flash-point, combustionproperty etc. all have problems, and still need further solution.
Summary of the invention
Based on this, the object of the present invention is to provide a kind of environment-friendly methanol diesel oil propellant combination and compound method thereof, this methanol diesel-oil homogeneous phase transparent, good stability, and effectively reduce exhaust emission and discharge, can store for a long time not stratifiedly, can be widely used in the fields such as hot water boiler, steam boiler, industrial production line.
A kind of environment-friendly methanol diesel oil propellant combination of the present invention, concrete technical scheme is as follows:
A kind of environment-friendly methanol diesel oil propellant combination is prepared by the raw material of following weight part:
1.565~3.28 parts of mixture A,
43.8~82 parts of mixture B,
14.12~48.72 parts of mixture C,
3.5~8 parts of mixture D,
2.015~3.36 parts of reaction promoters;
The raw material of mixture A forms and weight part is: 0.02~0.07 part of ammonium chloride, 0.02~0.07 part, sodium-chlor, 0.015~0.07 part, calcium chloride, 0.01~0.07 part of sodium bicarbonate, 1.5~3 parts, water;
The raw material of mixture B forms and weight part is: 1.5~3 parts of Virahols, 1~2 part of isooctyl alcohol, 1.3~2 parts of pimelinketone, 40~75 parts of methyl alcohol;
The raw material of mixture C forms and weight part is: 10~40 parts of diesel oil, 1~1.5 part, gasoline, 1~2 part of toluene, 2~5 parts, acetone, 0.12~0.22 part of ferrocene;
The raw material of mixture D forms and weight part is: 3~7 parts, water, 0.5~1 part of 6# solvent oil;
The raw material of reaction promoter forms and weight part is: 0.5~0.8 part, hydrogen peroxide, 0.01~0.05 part, potassium permanganate, 1.5~2.5 parts, water, 0.005~0.01 part, sodium hydroxide.
In some embodiment, described methyl alcohol is industrial methanol therein, and purity is greater than 99%; Described diesel oil is 0# diesel oil.
The preparation method of environment-friendly methanol diesel oil propellant combination of the present invention, step is as follows:
1., mixture preparation method:
At normal temperatures and pressures, get ammonium chloride, sodium chloride, calcium chloride, sodium bicarbonate by described weight part and add in Mixer pot, then add water, by producing reaction in the situation of hydrolysis, obtain the mixture A of milky white liquid;
At normal temperatures and pressures, by described weight part get Virahol, encircle different ketone, isooctyl alcohol adds in methyl alcohol and reacts, and obtains the won ton mixture B;
At normal temperatures and pressures, first add diesel oil in Mixer pot, then add toluene, gasoline, acetone, the ferrocene of described weight part, standing 30~55 minutes, reaction obtained mixture C;
At normal temperatures and pressures, first add the 6# solvent in Mixer pot, then add water, by hydrolysis dilution in 15~35 minutes, generate mixture D after reaction;
2., again carry out methanol diesel-oil, first prepare a clean Mixer pot, after mixture A is added to Mixer pot, use explosion-proof pump that mixture B is added, mixture A and mixture B evenly generate denatured methyl alcohol under the bump effect of pump;
3., add mixture C in the denatured methyl alcohol that 2. obtains in step again, diesel oil dissolves mutually with denatured methyl alcohol under the effect of Virahol, isooctyl alcohol, pimelinketone (solubility promoter), yellowing transparence liquid;
4., again mixture D is added in Mixer pot, in Mixer pot, in the fusion situation of liquid and mixture D, start to produce slight emulsion reaction, then add the hydrogen peroxide of reaction promoter, now in Mixer pot, liquid starts to occur slight flowing;
5., the potassium permanganate of reaction promoter is mixed and is poured into water with sodium hydroxide, after hydrolysis, reaction becomes the mixing liquid of potassium permanganate and sodium hydroxide, in the Mixer pot that adds step 4. to obtain this mixing liquid again, produce and react with liquid in Mixer pot, the molecule of diesel oil and methyl alcohol turn over mixed flow moving in emulsification, obtain evenly dissolving each other more fully;
6., reaction slowly stopped after 1~2 hour, after within standing 11~13 hours in Mixer pot, producing a small amount of precipitation, obtained methanol-diesel mixed fuel.
Methanol-diesel mixed fuel provided by the invention, its cost is low, making method is simple, have good burning performance, long quality-guarantee period, flash-point are high, is boiler and the industrial production line liquid fuel with good environmental-protecting performance.
Embodiment
For further understanding feature of the present invention, technique means and the specific purposes that reach, function, resolve the advantages and spirit of the present invention, by the present invention is further elaborated by the following examples.
The raw material that the embodiment of the present invention is used is as follows:
Ammonium chloride is completed safe Chemical trade section purchased from the South Sea, Foshan City;
Sodium-chlor is purchased from Guangzhou Xu Guan Chemical Industry Science Co., Ltd;
Calcium chloride is purchased from Tianjin China prosperous calcium chloride company limited;
Sodium bicarbonate is purchased from Hunan Yuhua Chemical Industry Group Co.,Ltd;
Virahol is purchased from Dongguan City Garbo petrochemical complex;
Pimelinketone is purchased from Guangzhou all brightness chemical industry company limited;
Isooctyl alcohol is purchased from the Hangzhou sharp chemical industry of perseverance company limited;
Methyl alcohol is purchased from Huizhou City base chemical industry company limited forever;
Toluene is purchased from the Dongguan City chemical industry company limited that prospers together;
Acetone is purchased from the Dongguan City chemical industry company limited that prospers together;
Ferrocene is purchased from auspicious imperial industrial chemicals supply station, Henan;
The 6# solvent oil is purchased from the wide also sharp chemical industry company limited in Guangzhou;
Hydrogen peroxide is purchased from Zhengzhou Chang Zheng Science and Technology Ltd.;
Potassium permanganate is purchased from Zhengzhou great ambition chemical industry company limited;
Sodium hydroxide is purchased from Xinghua, Shen, Linzhou City, Zibo City factory;
Diesel oil, gasoline are purchased from the Sinopec service station.
Methyl alcohol polarity is stronger, at normal temperatures, can with arbitrary proportion, dissolve each other with water, but is difficult to dissolve each other with diesel oil.Experiment is found, can dissolve about 3% methyl alcohol in diesel oil at normal temperatures, when methanol content surpasses 3%, just needs to add emulsifying agent.In the scope of 0 ~ 20 ℃, the solubleness of methyl alcohol in diesel oil is very little.Find after further study, when methanol content is higher, adopt the method for hot water bath to be heated to 97 ℃, even do not consider the evaporation of methyl alcohol in container, the volume ratio that methyl alcohol dissolves in diesel oil still is less than 20%.
The present invention is further elaborated by the following examples, the preparation method of environment-friendly methanol diesel oil propellant combination of the present invention, and step is as follows:
Mixture A: 0.03 part of ammonium chloride, 0.03 part, sodium-chlor, 0.03 part, calcium chloride, 0.05 part of sodium bicarbonate, 2 parts, water;
Mixture B: 2 parts of Virahols, 1 part of isooctyl alcohol, 2 parts of pimelinketone, 60 parts of methyl alcohol;
Mixture C: 30 parts of diesel oil, 1 part, gasoline, 1 part of toluene, 3 parts, acetone, 0.2 part of ferrocene;
Mixture D: 5 parts, water, 1 part of 6# solvent oil;
Reaction promoter: 0.5 part, hydrogen peroxide, 0.02 part, potassium permanganate, 2 parts, water, 0.01 part, sodium hydroxide.
1., mixture preparation method:
At normal temperatures and pressures, get ammonium chloride, sodium chloride, calcium chloride, sodium bicarbonate by described weight part and add in Mixer pot, then add water, by producing reaction in the situation of hydrolysis, obtain the mixture A of milky white liquid;
At normal temperatures and pressures, by described weight part get Virahol, encircle different ketone, isooctyl alcohol adds in methyl alcohol and reacts, and obtains the won ton mixture B;
At normal temperatures and pressures, first add diesel oil in Mixer pot, then add toluene, gasoline, acetone, the ferrocene of described weight part, standing 40 minutes, reaction obtained mixture C;
At normal temperatures and pressures, first add the 6# solvent in Mixer pot, then add water, by hydrolysis dilution in 20 minutes, generate mixture D after reaction;
2., again carry out methanol diesel-oil, first prepare a clean Mixer pot, after mixture A is added to Mixer pot, use explosion-proof pump that mixture B is added, mixture A and mixture B evenly generate denatured methyl alcohol under the bump effect of pump;
3., add mixture C in the denatured methyl alcohol that 2. obtains in step again, diesel oil dissolves mutually with denatured methyl alcohol under the effect of solubility promoter (Virahol, isooctyl alcohol, pimelinketone), and yellowing transparence liquid has a little layering situation to occur;
4., again mixture D is added in Mixer pot, in Mixer pot, in the fusion situation of liquid and mixture D, start to produce slight emulsion reaction, then add the hydrogen peroxide of reaction promoter, now in Mixer pot, liquid starts to occur slight flowing;
5., the potassium permanganate of reaction promoter is mixed and is poured into water with sodium hydroxide, after hydrolysis, reaction becomes the mixing liquid of potassium permanganate and sodium hydroxide, in the Mixer pot that adds step 4. to obtain this mixing liquid again, produce and react with the hydrogen peroxide diluted in Mixer pot, in Mixer pot, the top layer of liquid is as water boiled in pot, start ceaselessly to turn over mixed, slowly mix bottom by top layer, and liquid flows turning under mixed effect as large river in tank, the molecule of diesel oil and methyl alcohol turn over mixed flow moving in emulsification, obtain evenly dissolving each other more fully,
6., reaction slowly stopped after 1 hour 20 minutes, after within standing 11~13 hours in Mixer pot, producing a small amount of precipitation, obtained the methanol-diesel mixed fuel of yellow transparent.
(i), product is relatively:
Fuel oil commonly used and the energy-conservation contrast table of methanol diesel oil fuel of the present invention
(ii), practical situation performance analysis
Do experiment on the spot with 0.2 ton of small size steam boiler, data are as follows:
The methanol diesel-oil that the present invention produces, detect through China Guangzhou Analysis &. Test Center, and the dangerous testimonial of the chemical of providing shows:
Explosion hazard: these article do not belong to sudden and violent fried hazardous substance;
Inflammable danger: the flash-point of these article (closed loop) is 18 ℃, belongs to inflammable liquid;
Oxidation danger: these article do not belong to the oxidisability hazardous substance;
Toxic risk: these article do not belong to poisonous substances;
Radiation is dangerous: these article do not belong to the Radio Active Hazard product;
Corrosion risk: the corrodibility primary screening test shows, these article do not belong to the corrodibility hazardous substance;
Other danger: without other danger.
In safety, environmental protection situation, use methanol diesel-oil to there is the absolute price advantage, can bring considerable economic benefit for applying unit.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (3)
1. an environment-friendly methanol diesel oil propellant combination, is characterized in that, by the raw material of following weight part, prepared:
1.565~3.28 parts of mixture A,
43.8~82 parts of mixture B,
14.12~48.72 parts of mixture C,
3.5~8 parts of mixture D,
2.015~3.36 parts of reaction promoters;
The raw material of described mixture A forms and weight part is: 0.02~0.07 part of ammonium chloride, 0.02~0.07 part, sodium-chlor, 0.015~0.07 part, calcium chloride, 0.01~0.07 part of sodium bicarbonate, 1.5~3 parts, water;
The raw material of described mixture B forms and weight part is: 1.5~3 parts of Virahols, 1~2 part of isooctyl alcohol, 1.3~2 parts of pimelinketone, 40~75 parts of methyl alcohol;
The raw material of described mixture C forms and weight part is: 10~40 parts of diesel oil, 1~1.5 part, gasoline, 1~2 part of toluene, 2~5 parts, acetone, 0.12~0.22 part of ferrocene;
The raw material of described mixture D forms and weight part is: 3~7 parts, water, 0.5~1 part of 6# solvent oil;
The raw material of described reaction promoter forms and weight part is: 0.5~0.8 part, hydrogen peroxide, 0.01~0.05 part, potassium permanganate, 1.5~2.5 parts, water, 0.005~0.01 part, sodium hydroxide.
2. environment-friendly methanol diesel oil propellant combination as claimed in claim 1, is characterized in that, described methyl alcohol is industrial methanol, and purity is greater than 99%; Described diesel oil is 0# diesel oil.
3. the preparation method of environment-friendly methanol diesel oil propellant combination as described as claim 1~2 any one, is characterized in that, comprises the steps:
1., mixture preparation method:
At normal temperatures and pressures, get ammonium chloride, sodium chloride, calcium chloride, sodium bicarbonate by described weight part and add in Mixer pot, then add water, by producing reaction in the situation of hydrolysis, obtain the mixture A of milky white liquid;
At normal temperatures and pressures, by described weight part get Virahol, encircle different ketone, isooctyl alcohol adds in methyl alcohol and reacts, and obtains the won ton mixture B;
At normal temperatures and pressures, first add diesel oil in Mixer pot, then add toluene, gasoline, acetone, the ferrocene of described weight part, standing 30~55 minutes, reaction obtained mixture C;
At normal temperatures and pressures, first add the 6# solvent in Mixer pot, then add water, by hydrolysis dilution in 15~35 minutes, generate mixture D after reaction;
2., again carry out methanol diesel-oil, first prepare a clean Mixer pot, after mixture A is added to Mixer pot, use explosion-proof pump that mixture B is added, mixture A and mixture B evenly generate denatured methyl alcohol under the bump effect of pump;
3., add mixture C in the denatured methyl alcohol that 2. obtains in step again, diesel oil dissolves mutually with denatured methyl alcohol under the effect of Virahol, isooctyl alcohol, pimelinketone, yellowing transparence liquid;
4., again mixture D is added in Mixer pot, in Mixer pot, in the fusion situation of liquid and mixture D, start to produce slight emulsion reaction, then add the hydrogen peroxide of reaction promoter, now in Mixer pot, liquid starts to occur slight flowing;
5., the potassium permanganate of reaction promoter is mixed and is poured into water with sodium hydroxide, after hydrolysis, reaction becomes the mixing liquid of potassium permanganate and sodium hydroxide, in the Mixer pot that adds step 4. to obtain this mixing liquid again, produce and react with liquid in Mixer pot, the molecule of diesel oil and methyl alcohol turn over mixed flow moving in emulsification, obtain evenly dissolving each other more fully;
6., reaction slowly stopped after 1~2 hour, after within standing 11~13 hours in Mixer pot, producing a small amount of precipitation, obtained methanol-diesel mixed fuel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310096967.XA CN103205287B (en) | 2013-03-25 | 2013-03-25 | Environment-friendly methanol diesel mixed fuel and preparation method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310096967.XA CN103205287B (en) | 2013-03-25 | 2013-03-25 | Environment-friendly methanol diesel mixed fuel and preparation method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103205287A true CN103205287A (en) | 2013-07-17 |
CN103205287B CN103205287B (en) | 2014-11-26 |
Family
ID=48752696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310096967.XA Expired - Fee Related CN103205287B (en) | 2013-03-25 | 2013-03-25 | Environment-friendly methanol diesel mixed fuel and preparation method thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103205287B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103525477A (en) * | 2013-10-15 | 2014-01-22 | 常州市梧桐树环保科技有限公司 | Oxygen-enriched water-based liquid fuel |
CN107163999A (en) * | 2017-06-19 | 2017-09-15 | 刘政吉 | A kind of fuel catalytic hydrogen-oxygen liquid |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1403542A (en) * | 2001-09-07 | 2003-03-19 | 黄伟 | Environment protection liquid fuel and its preparing method |
CN101709234A (en) * | 2009-11-11 | 2010-05-19 | 济南开发区星火科学技术研究院 | Methanol diesel fuel complex additive and preparation method thereof |
CN102140374A (en) * | 2011-02-20 | 2011-08-03 | 荆门市爱国润滑油有限公司 | Efficient clean alcohol-based fuel oil |
CN102161922A (en) * | 2011-03-16 | 2011-08-24 | 平煤蓝天化工股份有限公司 | Methanol diesel oil additive and methanol diesel oil |
CN102757828A (en) * | 2012-08-13 | 2012-10-31 | 刘寿全 | Environment-friendly methanol diesel fuel and preparation method thereof |
CN102952593A (en) * | 2011-08-20 | 2013-03-06 | 张朝斌 | Novel composite diesel oil |
-
2013
- 2013-03-25 CN CN201310096967.XA patent/CN103205287B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1403542A (en) * | 2001-09-07 | 2003-03-19 | 黄伟 | Environment protection liquid fuel and its preparing method |
CN101709234A (en) * | 2009-11-11 | 2010-05-19 | 济南开发区星火科学技术研究院 | Methanol diesel fuel complex additive and preparation method thereof |
CN102140374A (en) * | 2011-02-20 | 2011-08-03 | 荆门市爱国润滑油有限公司 | Efficient clean alcohol-based fuel oil |
CN102161922A (en) * | 2011-03-16 | 2011-08-24 | 平煤蓝天化工股份有限公司 | Methanol diesel oil additive and methanol diesel oil |
CN102952593A (en) * | 2011-08-20 | 2013-03-06 | 张朝斌 | Novel composite diesel oil |
CN102757828A (en) * | 2012-08-13 | 2012-10-31 | 刘寿全 | Environment-friendly methanol diesel fuel and preparation method thereof |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103525477A (en) * | 2013-10-15 | 2014-01-22 | 常州市梧桐树环保科技有限公司 | Oxygen-enriched water-based liquid fuel |
CN103525477B (en) * | 2013-10-15 | 2015-08-05 | 常州市维益科技有限公司 | Oxygen-enriched water-based liquid fuel |
CN107163999A (en) * | 2017-06-19 | 2017-09-15 | 刘政吉 | A kind of fuel catalytic hydrogen-oxygen liquid |
Also Published As
Publication number | Publication date |
---|---|
CN103205287B (en) | 2014-11-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100571820C (en) | High-concentration cold-resistant sea-water type water-to-film foam fire extinguishant | |
CN103184081B (en) | A kind of alcohol-group fuel oil | |
CN103642542A (en) | Methanol diesel oil | |
CN103205287B (en) | Environment-friendly methanol diesel mixed fuel and preparation method thereof | |
CN105273775A (en) | Methanol gasoline and preparation method thereof | |
CN103710058A (en) | Methanol gasoline additive and methanol gasoline containing same | |
CN103013590A (en) | Methanol diesel oil and preparation method thereof | |
CN101851534B (en) | Dissolution-assisting and upgrading agent for M30 methanol gasoline | |
CN107892957B (en) | Alcohol-based liquid fuel and preparation method thereof | |
CN102965162A (en) | Novel fuel oil and preparation method thereof | |
CN102304399A (en) | Emulsifier special for alcohol-based fuel and alcohol-based fuel prepared from same as well as preparation methods | |
CN115746820B (en) | High-temperature-resistant carbon dioxide foam fracturing fluid and preparation method and application thereof | |
CN104711044B (en) | A kind of alcohol-based fuel and preparation method thereof | |
CN101531927B (en) | Environment-friendly liquid fuel with high heating value and preparation method | |
CN110184100A (en) | A kind of civilian alcohol radical liquid fuel additive | |
CN102559294A (en) | Alcohol ether diesel oil | |
AU2014282151A1 (en) | Method for producing combustible gas from carbon dioxide and hydroxygen gas | |
CN109022063A (en) | A kind of alcohol-based fuel additive | |
CN102757828B (en) | Environment-friendlymethanol methanol diesel fuel and preparation method thereof | |
CN102634387B (en) | Modified methanol vehicle fuel | |
CN103421557B (en) | A kind of multifunctional fuel oil additive | |
CN1952080A (en) | Alcohol ether fuel for civil use | |
CN110373234A (en) | Inexpensive micro-emulsified methanol diesel | |
CN103897749A (en) | Alcohol-based fuel with advantages of combustion completeness and high heat efficiency and preparation method thereof | |
CN101497832A (en) | Microemulsion diesel water mixing agent |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 |
|
CF01 | Termination of patent right due to non-payment of annual fee |