CN102676243A - Highly clean methanol diesel fuel used for diesel engine - Google Patents
Highly clean methanol diesel fuel used for diesel engine Download PDFInfo
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- CN102676243A CN102676243A CN2011100602426A CN201110060242A CN102676243A CN 102676243 A CN102676243 A CN 102676243A CN 2011100602426 A CN2011100602426 A CN 2011100602426A CN 201110060242 A CN201110060242 A CN 201110060242A CN 102676243 A CN102676243 A CN 102676243A
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- diesel fuel
- methanol
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Abstract
The invention relates to a highly clean methanol diesel fuel, which belongs to a petrochemical product. By changing the prior art, the invention provides a highly clean methanol diesel fuel which comprises the following components in proportion by weight according to different usages: 60-90 of diesel fuel, 2-10 of water, 2-15 of methanol and 2-15 of additive. The production process of the methanol diesel fuel is simple, the components with required proportions are put into a stirring tank at normal temperature and normal pressure, are stirred for corresponding time to be clear and uniform according to electric power. The technical indexes of the methanol diesel fuel achieve the national standards of diesel fuel for automobiles.
Description
Technical field
The present invention relates to a kind of high-clean methanol diesel oil, belong to petrochemicals.
Background technology
Energy dilemma, environmental pollution have become the difficult problem of puzzlement development of world economy, and along with the exhaustion day by day of petroleum resources, supply demand gap increases day by day; Domestic processed oil price rises suddenly and sharply continuously, seriously jeopardizes China's Economic development, and China is large agricultural country; A large amount of farm machineries, road vehicle, boats and ships; Industry is refined, and also has the boiler, dining room of hotel school etc., is main fuel with diesel oil how.The rise significantly of diesel-fuel price makes every profession and trade cost Cost Growth, influences Economic development.
For many years, many scientific and technical personnel are at the various types of combined diesel oils of research, and the relevant at present technology that substitutes diesel oil has a lot, refines diesel oil such as waste or used plastics; Diesel oil emulsification, biofuel or the like, also having a kind of is to add entry with diesel oil, synthetic water in oil state; To realize reducing the diesel oil consumption, be generally called diesel oil emulsification, but this diesel oil mutual solubility is poor, poor stability; And cetane value is low, can't really reach the standard of petrifaction diesel, and is impracticable.
Summary of the invention
The objective of the invention is shortcoming, change conventional art, develop that a kind of mutual solubility is good, stability is strong, the high-clean methanol diesel oil of color clarification, each item index National standard to conventional emulsification oil.
The present invention by following raw material by weight forming:
Said additive is composed of the following components, and weight ratio is:
Above-mentioned raw materials proportioning of the present invention is adjusted variation according to each raw material and additive by being that seasonal temperature, starting material concentration are different.
Advantage of the present invention and characteristics:
1, long preservative period.It is not stratified more than half a year that normal temperature storage can keep in oil tank.
2, production technique is simple.Handle without any need for warming and pressurizing, also do not need tradition to stir the cutting machine high-speed cutting, in stirred pot, batching being stirred gets final product.
3, raw material is simple, and economy is strong.Additive formulations of the present invention is the common article of Chemical market, and price all is lower than diesel oil.
4, finished color is penetrating.Be different from the little muddiness of color of traditional micro emulsion diesel fuel, this product colour is bright.
5, mutual solubility is strong.Finished product adds in the diesel vehicle and can mix with the diesel oil arbitrary proportion, is different from conventional diesel only to dissolve each other within the specific limits otherwise the emulsive phenomenon.
6, rely on additive to fill up methyl alcohol as the deficiency of diesel-fuel at aspects such as flash-point, cetane value, calorific values, this product each item index all meets the derv fuel oil national standard.
7, substitute a large amount of diesel oil, reduce diesel emission, the real novel energy-saving environment-friendly product that belongs to.
Specific embodiments:
Instance 1 is with weight ratio:
Additive weight ratio is:
Instance 2 is with weight ratio:
Additive weight ratio is:
Preparing method: at normal temperatures and pressures, allocate additive in advance, again methyl alcohol, diesel oil, water and additive are dropped in the stirred pot in required ratio, look the power of agitator size, be stirred to the color clarification, mix and be finished product.
Claims (6)
1. abrasive methanol diesel for vehicle, its raw material comprises water, diesel oil, methyl alcohol and additive, it is characterized in that the weight ratio of above-mentioned raw materials is:
Said additive is composed of the following components, and weight ratio is:
2. high-cleanness diesel oil machine according to claim 1 is used methanol diesel-oil, it is characterized in that each raw material and additive formula are that seasonal temperature, starting material concentration are different and adjust variation.
3. high-cleanness diesel oil machine according to claim 1 is used methanol diesel-oil, it is characterized in that described diesel oil selects 0# diesel oil, 10# diesel oil, 20# diesel oil for use.
4. high-cleanness diesel oil machine according to claim 1 is used methanol diesel-oil, it is characterized in that described water is ordinary tap water.
5. high-cleanness diesel oil machine according to claim 1 is used methanol diesel-oil, it is characterized in that described methyl alcohol is industrial methanol, and purity 99% gets final product.
6. high-cleanness diesel oil machine according to claim 1 is used methanol diesel fuel additive, it is characterized in that oleic acid selects for use acid number greater than 190 plant-animal oleic acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100602426A CN102676243A (en) | 2011-03-14 | 2011-03-14 | Highly clean methanol diesel fuel used for diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100602426A CN102676243A (en) | 2011-03-14 | 2011-03-14 | Highly clean methanol diesel fuel used for diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102676243A true CN102676243A (en) | 2012-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100602426A Pending CN102676243A (en) | 2011-03-14 | 2011-03-14 | Highly clean methanol diesel fuel used for diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102676243A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104789280A (en) * | 2014-12-26 | 2015-07-22 | 淄博坤圆能源技术有限公司 | Environmental-friendly clean diesel oil and preparing method thereof |
| CN105316050A (en) * | 2014-07-24 | 2016-02-10 | 北京南亚节能技术研究院 | Microemulsion diesel oil, and preparation method thereof |
| CN106520225A (en) * | 2016-12-20 | 2017-03-22 | 墨宝股份有限公司 | Novel fuel with energy saving and emission reducing effects and preparation method thereof |
| CN109423347A (en) * | 2017-08-23 | 2019-03-05 | 章敏 | A kind of another name for, water, diesel oil tri compound fuel and its preparation method |
| CN112662439A (en) * | 2020-11-19 | 2021-04-16 | 崔双赫 | Liquid biomass composite fuel and preparation method thereof |
| CN112662442A (en) * | 2020-11-19 | 2021-04-16 | 崔双赫 | Liquid biomass composite auxiliary and preparation method thereof |
-
2011
- 2011-03-14 CN CN2011100602426A patent/CN102676243A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105316050A (en) * | 2014-07-24 | 2016-02-10 | 北京南亚节能技术研究院 | Microemulsion diesel oil, and preparation method thereof |
| CN104789280A (en) * | 2014-12-26 | 2015-07-22 | 淄博坤圆能源技术有限公司 | Environmental-friendly clean diesel oil and preparing method thereof |
| CN106520225A (en) * | 2016-12-20 | 2017-03-22 | 墨宝股份有限公司 | Novel fuel with energy saving and emission reducing effects and preparation method thereof |
| CN109423347A (en) * | 2017-08-23 | 2019-03-05 | 章敏 | A kind of another name for, water, diesel oil tri compound fuel and its preparation method |
| CN112662439A (en) * | 2020-11-19 | 2021-04-16 | 崔双赫 | Liquid biomass composite fuel and preparation method thereof |
| CN112662442A (en) * | 2020-11-19 | 2021-04-16 | 崔双赫 | Liquid biomass composite auxiliary and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |