CN101659885B - Method for producing diesel - Google Patents
Method for producing diesel Download PDFInfo
- Publication number
- CN101659885B CN101659885B CN 200810012959 CN200810012959A CN101659885B CN 101659885 B CN101659885 B CN 101659885B CN 200810012959 CN200810012959 CN 200810012959 CN 200810012959 A CN200810012959 A CN 200810012959A CN 101659885 B CN101659885 B CN 101659885B
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- China
- Prior art keywords
- kilogram
- diesel
- kerosene
- minutes
- diesel oil
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- 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.)
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Abstract
The invention relates to a method for producing diesel from byproducts of petrochemical enterprises, which mainly aims to solve the problems that the diesel is tense in supply and has high price in the current market while the byproducts of the petrochemical enterprises are relatively surplus. The method comprises the following steps: putting C10 aromatics into a reaction kettle, adding kerosene, and stirring for 10 minutes; adding standard diesel with stirring; and finally adding 0.2 kilogram of cetane improver, 0.2 kilogram of flash point improver, and 0.3 kilogram of pour point reducer, and stirring for 10 minutes. The invention has the advantages that: the method for producing the diesel from the byproducts of the petrochemical enterprises with low prices is simple and convenient and has low cost; and the diesel can be used separately or mixed with the standard diesel.
Description
Technical field:
The present invention relates to a kind of method of utilizing the by-product production diesel oil of petrochemical enterprise.
Background technology:
Diesel oil is in short supply in the market, and is on the high side, and some by product low prices of petrochemical enterprise.
Summary of the invention:
Technical problem to be solved by this invention provides a kind of production method of the diesel oil take the petrochemical enterprise by product as raw material.
The object of the present invention is achieved like this: produce take carbon 10 aromatic hydrocarbons, kerosene, standard diesel oil, cetane number improver, flash-point rising agent, pour point depressant as raw material.
More than the optimum weight proportioning of various raw materials be: 60 kilograms in carbon 10 aromatic hydrocarbons, 20 kilograms of kerosene, 20 kilograms of standard diesel oils, 0.2 kilogram of cetane number improver, 0.2 kilogram of flash-point rising agent, 0.3 kilogram of pour point depressant.
Production method: at first carbon 10 aromatic hydrocarbons are put into reactor, then add kerosene, stir and add standard diesel oil after 10 minutes, stir while adding, add at last 0.2 kilogram of cetane number improver, 0.2 kilogram of flash-point rising agent, 0.3 kilogram of pour point depressant, stir and got final product in 10 minutes.
Advantage of the present invention is: utilize the low-cost by-product production diesel oil of petrochemical enterprise, method is easy, and cost is low, per tonly can reduce by 500-800 yuan than existing diesel oil price, and both can use separately also and can mix with standard diesel oil use.
Embodiment:
Produce take carbon 10 aromatic hydrocarbons, kerosene, standard diesel oil, cetane number improver, flash-point rising agent, pour point depressant as raw material.
More than the optimum weight proportioning of various raw materials be: 60 kilograms in carbon 10 aromatic hydrocarbons, 20 kilograms of kerosene, 20 kilograms of standard diesel oils, 0.2 kilogram of cetane number improver, 0.2 kilogram of flash-point rising agent, 0.3 kilogram of pour point depressant.
Production method: at first carbon 10 aromatic hydrocarbons are put into reactor, then add kerosene, stir and add standard diesel oil after 10 minutes, stir while adding, add at last 0.2 kilogram of cetane number improver, 0.2 kilogram of flash-point rising agent, 0.3 kilogram of pour point depressant, stir and got final product in 10 minutes.
Claims (1)
1. the production method of a diesel oil is characterized in that producing take carbon 10 aromatic hydrocarbons, kerosene, standard diesel oil, cetane number improver, flash-point rising agent, pour point depressant as raw material; The weight proportion of described various raw materials is: 60 kilograms in carbon 10 aromatic hydrocarbons, 20 kilograms of kerosene, 20 kilograms of standard diesel oils, 0.2 kilogram of cetane number improver, 0.2 kilogram of flash-point rising agent, 0.3 kilogram of pour point depressant;
Production method is: at first carbon 10 aromatic hydrocarbons are put into reactor, then add kerosene, stir and add standard diesel oil after 10 minutes, stir while adding, add at last 0.2 kilogram of cetane number improver, 0.2 kilogram of flash-point rising agent, 0.3 kilogram of pour point depressant, stirred 10 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810012959 CN101659885B (en) | 2008-08-28 | 2008-08-28 | Method for producing diesel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810012959 CN101659885B (en) | 2008-08-28 | 2008-08-28 | Method for producing diesel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101659885A CN101659885A (en) | 2010-03-03 |
| CN101659885B true CN101659885B (en) | 2013-01-30 |
Family
ID=41788141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810012959 Expired - Fee Related CN101659885B (en) | 2008-08-28 | 2008-08-28 | Method for producing diesel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101659885B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102504892B (en) * | 2011-11-07 | 2013-10-09 | 中国石油天然气股份有限公司吉林石化分公司 | Diesel oil blending agent for agricultural machine |
| CN103013594A (en) * | 2012-11-07 | 2013-04-03 | 中国石油天然气股份有限公司吉林石化分公司 | Biodiesel blending agent |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4682984A (en) * | 1983-09-02 | 1987-07-28 | Epler Alan H | Diesel fuel additive |
| CN1410518A (en) * | 2002-11-14 | 2003-04-16 | 长沙市绿园环保能源科技开发有限公司 | Synthetic diesel oil |
| CN1793293A (en) * | 2005-12-29 | 2006-06-28 | 耿建英 | Synthetic diesel oil and production process thereof |
| CN1928035A (en) * | 2006-10-23 | 2007-03-14 | 姜彬 | Environmental protection energy-saving diesel oil |
-
2008
- 2008-08-28 CN CN 200810012959 patent/CN101659885B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4682984A (en) * | 1983-09-02 | 1987-07-28 | Epler Alan H | Diesel fuel additive |
| CN1410518A (en) * | 2002-11-14 | 2003-04-16 | 长沙市绿园环保能源科技开发有限公司 | Synthetic diesel oil |
| CN1793293A (en) * | 2005-12-29 | 2006-06-28 | 耿建英 | Synthetic diesel oil and production process thereof |
| CN1928035A (en) * | 2006-10-23 | 2007-03-14 | 姜彬 | Environmental protection energy-saving diesel oil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101659885A (en) | 2010-03-03 |
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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 | ||
| 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: 20130130 Termination date: 20150828 |
|
| EXPY | Termination of patent right or utility model |