CN1431280A - Environmental protection and energy saving methanol diesel - Google Patents
Environmental protection and energy saving methanol diesel Download PDFInfo
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- CN1431280A CN1431280A CN 03103630 CN03103630A CN1431280A CN 1431280 A CN1431280 A CN 1431280A CN 03103630 CN03103630 CN 03103630 CN 03103630 A CN03103630 A CN 03103630A CN 1431280 A CN1431280 A CN 1431280A
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- Prior art keywords
- diesel oil
- environmental protection
- energy saving
- methanol diesel
- methyl alcohol
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Abstract
An environment protection type energy-saving methanol diesel oil is prepared from diesel oil, methanol, C12, methyl nitrate, and castor oil. Its advantage is no environmental pollution.
Description
Technical field
The present invention relates to a kind of environmental protection energy saving methanol diesel oil, belong to petrochemicals.
Background technology
At present, along with the industrialized development in the whole world, need to get more and more with the energy, oil price one tunnel is climbed and is risen.Countries in the world are developed the method for multiple combustion methanol one diesel blended fuel in succession.As Germany M on probation
15In methyl alcohol one diesel blended fuel, solubility promoter is propyl carbinol or isopropylcarbinol, and basic diesel-fuel cetane number is 52.Its shortcoming is: solubility promoter price height, the flash-point of (1) methyl alcohol one diesel oil be low, easily catch fire, dangerous.(2) and pure diesel oil can not use water breakthrough emulsification with.(3) cetane value of methyl alcohol is low, and basic diesel-fuel cetane number must be higher than 50.This has just limited its use in fuel.Use mechanical means in addition, on vehicle methyl alcohol and two kinds of fuel mix of diesel oil are stirred, make short quasi-steady emulsion of a steady time, directly be sent in the cylinder of diesel engine and burn, shortcoming is that engine needs the additional emulsifying facility, and cost increases.According to this phenomenon, I have developed a kind of environment-friendly energy-saving methanol diesel-oil through development with great concentration for many years, am that solubility promoter, ethyl nitrate are priming mixture with carbon 12 wherein, and Viscotrol C is that flash point improver combines.
Summary of the invention
Purpose of the present invention provides a kind of Recipe simple in order to overcome the deficiencies in the prior art part exactly, can operate at normal temperatures and pressures, does not have the environmental protection energy saving methanol diesel oil that pollutes.It can use separately, also can use with commercial Dissel oil.
Content of the present invention is a kind of environmental protection energy saving methanol diesel oil and the method for preparing this methanol diesel-oil.Purpose of the present invention can be finished in the following manner:
The component proportioning of environmental protection energy saving methanol diesel oil of the present invention is weight percentage:
Diesel oil 45～75%
Methyl alcohol 12～25%
Carbon 12～8%
Ethyl nitrate 3～12%
Viscotrol C 5～20%
The component proportioning of environmental protection energy saving methanol diesel oil of the present invention can also be weight percentage:
Diesel oil 50～70%
Methyl alcohol 15～20%
Carbon 12～5%
Ethyl nitrate 5～10%
Viscotrol C 7～15%
Compound method of the present invention be with above-mentioned various industrial chemicals in proportion, be sequentially added into and stir 5～15 minutes in the stirred vessel, promptly can be made into environmental protection energy saving methanol diesel oil.
The present invention has compared following remarkable advantage with prior art:
The first, need not to transform engine, energy and commercial Dissel oil mix use, and not limited by ratio, also can use separately.The second, can operate down by normal temperature and pressure during preparation, technology is simple, abundant raw material, cost is low, and is pollution-free, is easy to apply.The 3rd, have good security and stability.The 4th, the environmental protection energy saving methanol diesel fuel characteristics index of preparing near GB
25210 of-94 defineds
#, 0
#,-10
#,-20
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#The solar oil standard.
Embodiment:
Embodiment 1
Diesel oil 50%
Methyl alcohol 20%
Carbon ten two 5%
Ethyl nitrate 10%
Viscotrol C 15%
Embodiment 2
Diesel oil 70%
Methyl alcohol 15%
Carbon ten two 3%
Ethyl nitrate 5%
Viscotrol C 7%
More than operating process and the condition of two kinds of embodiment identical, i.e. operation is at normal temperatures and pressures selected the back to add in the stirred vessel by any embodiment and was stirred 5～15 minutes, and can obtain environmental protection energy saving methanol diesel oil.
Claims (2)
1, a kind of compound method of environmental protection energy saving methanol diesel oil is characterized in that under the normal temperature and pressure, by proportional quantity desired raw material is sequentially added in the stirred vessel, stirs 5-15 minute, and its each composition part content is weight percentage:
Diesel oil 45～75%
Methyl alcohol 12～25%
Carbon 12～8%
Ethyl nitrate 3～12%
Viscotrol C 5～20%
2, the described compound method of claim 1 is characterized in that each content of forming part is weight percentage:
Diesel oil 50～70%
Methyl alcohol 15～20%
Carbon 12～5%
Ethyl nitrate 5～10%
Viscotrol C 7～15%
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03103630 CN1431280A (en) | 2003-02-09 | 2003-02-09 | Environmental protection and energy saving methanol diesel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03103630 CN1431280A (en) | 2003-02-09 | 2003-02-09 | Environmental protection and energy saving methanol diesel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1431280A true CN1431280A (en) | 2003-07-23 |
Family
ID=4790050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03103630 Pending CN1431280A (en) | 2003-02-09 | 2003-02-09 | Environmental protection and energy saving methanol diesel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1431280A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100398631C (en) * | 2006-06-24 | 2008-07-02 | 太原理工大学 | Environmental protection methanol diesel |
| CN100427574C (en) * | 2006-08-29 | 2008-10-22 | 贺永德 | Methanol vapour diesel oil and its preparation method |
| CN100448959C (en) * | 2005-01-20 | 2009-01-07 | 窦观一 | Biochemical fuel |
| CN102134516A (en) * | 2011-02-10 | 2011-07-27 | 郑州汇绿科技有限公司 | High cleanness methanol diesel and preparation method thereof |
| CN102167987A (en) * | 2010-02-25 | 2011-08-31 | 颜克绳 | Preparation method of biosynthesized diesel |
| CN102504890A (en) * | 2011-11-08 | 2012-06-20 | 焦作市新生生物化工有限公司 | Composite methanol diesel and preparation method thereof |
| CN101381632B (en) * | 2007-12-22 | 2012-07-11 | 山西华顿实业有限公司 | Methanol-diesel and preparation thereof |
| CN102559307A (en) * | 2012-02-29 | 2012-07-11 | 上海鑫赛孚能源科技有限公司 | Vehicle alcohol ether diesel additive and preparation method thereof |
| CN103740416A (en) * | 2013-12-31 | 2014-04-23 | 张锦碧 | Environment-friendly fuel modified by biological enzyme |
| CN107653009A (en) * | 2017-11-21 | 2018-02-02 | 湖北恒泰新能源开发有限公司 | A kind of high-efficiency cleaning alcohol fuel oil and preparation method thereof and device |
-
2003
- 2003-02-09 CN CN 03103630 patent/CN1431280A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100448959C (en) * | 2005-01-20 | 2009-01-07 | 窦观一 | Biochemical fuel |
| CN100398631C (en) * | 2006-06-24 | 2008-07-02 | 太原理工大学 | Environmental protection methanol diesel |
| CN100427574C (en) * | 2006-08-29 | 2008-10-22 | 贺永德 | Methanol vapour diesel oil and its preparation method |
| CN101381632B (en) * | 2007-12-22 | 2012-07-11 | 山西华顿实业有限公司 | Methanol-diesel and preparation thereof |
| CN102167987A (en) * | 2010-02-25 | 2011-08-31 | 颜克绳 | Preparation method of biosynthesized diesel |
| CN102134516A (en) * | 2011-02-10 | 2011-07-27 | 郑州汇绿科技有限公司 | High cleanness methanol diesel and preparation method thereof |
| CN102504890A (en) * | 2011-11-08 | 2012-06-20 | 焦作市新生生物化工有限公司 | Composite methanol diesel and preparation method thereof |
| CN102559307A (en) * | 2012-02-29 | 2012-07-11 | 上海鑫赛孚能源科技有限公司 | Vehicle alcohol ether diesel additive and preparation method thereof |
| CN103740416A (en) * | 2013-12-31 | 2014-04-23 | 张锦碧 | Environment-friendly fuel modified by biological enzyme |
| CN103740416B (en) * | 2013-12-31 | 2016-06-29 | 张锦碧 | A kind of Environment-friendlyfuel fuel of enzyme modified |
| CN107653009A (en) * | 2017-11-21 | 2018-02-02 | 湖北恒泰新能源开发有限公司 | A kind of high-efficiency cleaning alcohol fuel oil and preparation method thereof and device |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |