CN104140853B - Artificial synthesized diesel oil - Google Patents
Artificial synthesized diesel oil Download PDFInfo
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- CN104140853B CN104140853B CN201410346928.5A CN201410346928A CN104140853B CN 104140853 B CN104140853 B CN 104140853B CN 201410346928 A CN201410346928 A CN 201410346928A CN 104140853 B CN104140853 B CN 104140853B
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Abstract
The invention discloses a kind of artificial synthesized diesel oil, comprise each component of following weight part: ethanol or methyl alcohol 75 ~ 85 parts, initiator 4 ~ 6 parts, sulphonated oil 9 ~ 10 parts, sulphonated oil acid esters salt 4 ~ 5 parts, Sodium phosphate dibasic 0.08 ~ 0.12 part, auxiliary agent 0.4 ~ 0.6 part.Artificial synthesized diesel oil of the present invention has that cost is low, sufficient combustion, without black smoke, without shake of exposing to the sun, advantage that power is large.
Description
Technical field
The present invention relates to diesel oil, particularly relate to a kind of artificial synthesized diesel oil.
Background technology
Current; the mankind are facing to more and more serious energy dilemma; make the research in the field such as energy-saving and emission-reduction and green economy more and more urgent; save energy and environmental improvement become a long-range strategy task; how to make full use of limited mineral fuel; the thermo-efficiency improving fuel oil reduces fuel oil consumption; reduce combustion emission; alleviate the pollution to atmospheric environment; become the important technology problem of world; many developed countries drop into a large amount of human and material resources, financial resources are studied, and exploitation regeneration fuel oil becomes the focus that people pay close attention to.
Summary of the invention
The object of this invention is to provide the artificial synthesized diesel oil that a kind of cost is low, environmental pollution is little.
Artificial synthesized diesel oil of the present invention, comprises each component of following weight part:
Ethanol or methyl alcohol 75 ~ 85 parts,
Initiator 4 ~ 6 parts,
Sulphonated oil 9 ~ 10 parts,
Sulphonated oil acid esters salt 4 ~ 5 parts,
Sodium phosphate dibasic 0.08 ~ 0.12 part,
Auxiliary agent 0.4 ~ 0.6 part.
Optionally, described artificial synthesized diesel oil comprises each component of following weight part:
Ethanol or methyl alcohol 80 parts,
Initiator 5 parts,
Sulphonated oil 9.9 parts,
Sulphonated oil acid esters salt 4.5 parts,
Sodium phosphate dibasic 0.1 part,
Auxiliary agent 0.5 part.
Optionally, described initiator is made up of each component of following weight part:
Kerosene 65% ~ 75%,
Sherwood oil 25% ~ 35%.
Optionally, described auxiliary agent comprises each component of following weight percent:
2,6-Butylated Hydroxytoluene 24% ~ 26%,
Magnesium naphthenate 5% ~ 7%,
Alkylphenol calcium oxide 24% ~ 26%,
Aluminum foil stearate 1.4% ~ 1.6%,
Copper naphthenate 12% ~ 13%,
Sulphonated oil acid esters salt 29% ~ 31%.
Optionally, described auxiliary agent comprises each component of following weight percent:
2,6-Butylated Hydroxytoluene 25%,
Magnesium naphthenate 6%,
Alkylphenol calcium oxide 25%,
Aluminum foil stearate 1.5%,
Copper naphthenate 12.5%,
Sulphonated oil acid esters salt 30%.
Optionally, described sulphonated oil acid esters salt is sulphonated oil butyl ester sodium salt.
Optionally, the preparation method of described sulphonated oil butyl ester sodium salt comprises the following steps:
A10, by after vegetables oil, water Hybrid Heating, add caustic soda, make it that saponification reaction occurs and produce saponified;
A20, with sulfuric acid to saponified carry out acidifying generate oleic acid;
A30, with alcohol to oleic acid carry out esterification generate butyl oleate;
A40, oleic acid ester and oleum sulfonation reaction are generated sulfonated butyl oleate;
A50, sulfonated butyl oleate is generated sulphonated oil butyl ester sodium salt with alkali lye through neutralization reaction.
Optionally, described step a10 is specially: mixed with water by weight 1:1 and be heated to boil by vegetables oil, and add caustic soda generation saponification reaction, the add-on of caustic soda is 8% ~ 10% of vegetables oil weight, and described caustic soda divides three parts by 3:3:4, and to be configured to concentration be 20%, 26%, the alkaline solution of 38%, under agitation half three parts of caustic soda solns join in the oil-water mixture of boiling successively, every part of alkali lye joining day is 25 ~ 35 minutes, after three parts of alkaline solutions all add, add the water of vegetables oil add-on 75 ~ 85% again, keep 7 ~ 8 hours at the boil,
And/or in described step a20, acidifying is carried out under boiling condition, the add-on of sulfuric acid be oil heavy 14% ~ 16%, and the solution that sulfuric acid is configured to volume percent 18% ~ 22% adds, and keeps 5 ~ 6 hours after acid adds under boiling condition;
And/or, in described step a30, esterification alcohol used is butanols, the volume ratio of the add-on of butanols and the add-on of sulfuric acid is (40 ~ 45): (0.8 ~ 1.2), reacting to being heated to boil, carry out under the condition of reflux dewatering, is 140 DEG C to temperature, aquifer yield be oil heavy 5.3% ~ 5.4% time stop backflow, steam remaining butanols, it is 4 ~ 6 that excess sulfuric acid alkali lye is neutralized to PH;
And/or, in described step a40, sulfonation reaction is carried out below 30 DEG C, first butyl oleate is cooled to 0 DEG C ~ 5 DEG C, oleum is added by butyl oleate and oleum weight ratio 1:1, described oleum is the oleum of volumetric concentration 20%, continues low temperature and stir 1 hour after sulfuric acid adds;
And/or, in described step a50, described neutralization reaction first adds the water of butyl oleate weight 3 ~ 3.5 times, and is cooled to less than 20 DEG C, add the aqueous sodium hydroxide solution of volumetric concentration 15% ~ 25% under agitation condition to PH4 ~ 6, after stratification, be separated to obtain sulphonated oleic acid butyric acid sodium salt.
Optionally, described vegetables oil is Oleum Gossypii semen.
After each raw material of artificial synthesized diesel oil of the present invention weighs by proportioning, mixed and filter impurity and namely obtain artificial synthesized diesel oil of the present invention.
Artificial synthesized diesel oil cost price of the present invention is at about 4000 yuan/ton, well below the cost price (cost value of existing conventional diesel about 8500 yuan/ton) of existing conventional diesel, also there is following advantage in artificial synthesized diesel oil of the present invention in addition: easily synthesize, not stratified, intermiscibility and interchangeability good, namely can be used alone also can, sufficient combustion used in combination with conventional diesel, without black smoke, shake without exposing to the sun, power is large, efficiency is high, disposal of pollutants is extremely low.
Embodiment
Embodiment 1
The artificial synthesized diesel oil of the present embodiment, weight proportion is as follows:
Ethanol 80 parts,
Initiator 5 parts,
Sulphonated oil 9.9 parts,
Sulphonated oil acid esters salt 4.5 parts,
Sodium phosphate dibasic 0.1 part,
Auxiliary agent 0.5 part.
Described initiator is made up of each component of following weight part:
Kerosene 75%,
Sherwood oil 25%.
Described auxiliary agent comprises each component of following weight percent:
2,6-Butylated Hydroxytoluene 25%,
Magnesium naphthenate 6%,
Alkylphenol calcium oxide 25%,
Aluminum foil stearate 1.5%,
Copper naphthenate 12.5%,
Sulphonated oil acid esters salt 30%.
Described sulphonated oil acid esters salt is sulphonated oil butyl ester sodium salt.
After ethanol, initiator, sulphonated oil, sulphonated oil acid esters salt, Sodium phosphate dibasic and auxiliary agent are weighed by proportioning, mixed and filter impurity and namely obtain artificial synthesized diesel oil of the present invention.
Embodiment 2
The artificial synthesized diesel oil of the present embodiment, weight proportion is as follows:
Methyl alcohol 75 parts,
Initiator 6 parts,
Sulphonated oil 9 parts,
Sulphonated oil acid esters salt 5 parts,
Sodium phosphate dibasic 0.08 part,
Auxiliary agent 0.6 part.
Described initiator is made up of each component of following weight part:
Kerosene 65%,
Sherwood oil 35%.
Described auxiliary agent comprises each component of following weight percent:
2,6-Butylated Hydroxytoluene 24%,
Magnesium naphthenate 7%,
Alkylphenol calcium oxide 26%,
Aluminum foil stearate 1.6%,
Copper naphthenate 12%,
Sulphonated oil acid esters salt 29.4%.
Described sulphonated oil acid esters salt is sulphonated oil butyl ester sodium salt.
After ethanol, initiator, sulphonated oil, sulphonated oil acid esters salt, Sodium phosphate dibasic and auxiliary agent are weighed by proportioning, mixed and filter impurity and namely obtain artificial synthesized diesel oil of the present invention.
Embodiment 3
The artificial synthesized diesel oil of the present embodiment, weight proportion is as follows:
Ethanol 85 parts,
Initiator 4 parts,
Sulphonated oil 10 parts,
Sulphonated oil acid esters salt 4 parts,
Sodium phosphate dibasic 0.12 part,
Auxiliary agent 0.4 part.
Described initiator is made up of each component of following weight part:
Kerosene 65%,
Sherwood oil 35%.
Described auxiliary agent comprises each component of following weight percent:
2,6-Butylated Hydroxytoluene 26%,
Magnesium naphthenate 5%,
Alkylphenol calcium oxide 24%,
Aluminum foil stearate 1.4%,
Copper naphthenate 12.6%,
Sulphonated oil acid esters salt 31%.
Described sulphonated oil acid esters salt is sulphonated oil butyl ester sodium salt.
After ethanol, initiator, sulphonated oil, sulphonated oil acid esters salt, Sodium phosphate dibasic and auxiliary agent are weighed by proportioning, mixed and filter impurity and namely obtain artificial synthesized diesel oil of the present invention.
Embodiment 4
The artificial synthesized diesel oil of the present embodiment, weight proportion is as follows:
Ethanol 78 parts,
Initiator 6 parts,
Sulphonated oil 9.5 parts,
Sulphonated oil acid esters salt 4.5 parts,
Sodium phosphate dibasic 0.1 part,
Auxiliary agent 0.5 part.
Described initiator is made up of each component of following weight part:
Kerosene 70%,
Sherwood oil 30%.
Described auxiliary agent comprises each component of following weight percent:
2,6-Butylated Hydroxytoluene 25%,
Magnesium naphthenate 6.5%,
Alkylphenol calcium oxide 25%,
Aluminum foil stearate 1.5%,
Copper naphthenate 13%,
Sulphonated oil acid esters salt 29%.
Described sulphonated oil acid esters salt is sulphonated oil butyl ester sodium salt.
After ethanol, initiator, sulphonated oil, sulphonated oil acid esters salt, Sodium phosphate dibasic and auxiliary agent are weighed by proportioning, mixed and filter impurity and namely obtain artificial synthesized diesel oil of the present invention.
The preparation method of the sodium salt of sulphonated oil butyl ester described in embodiment 1 ~ 4 carries out according to the following steps:
A10, Oleum Gossypii semen and water are mixed by weight 1:1 and are heated to boil, and add caustic soda generation saponification reaction, the add-on of caustic soda is 8% ~ 10% of vegetables oil weight, and described caustic soda divides three parts by 3:3:4, and be configured to the alkaline solution that concentration is 20%, 26%, 38%, under agitation half three parts of caustic soda solns join in the oil-water mixture of boiling successively, every part of alkali lye joining day is 25 ~ 35 minutes, after three parts of alkaline solutions all add, add the water of vegetables oil add-on 75 ~ 85% again, keep 7 ~ 8 hours at the boil;
A20, under boiling condition with sulfuric acid to step a10 in generate saponifiedly carry out acidifying, the add-on of sulfuric acid be oil heavy 14% ~ 16%, and the solution that sulfuric acid is configured to volume percent 18% ~ 22% adds, keep 5 ~ 6 hours under boiling condition after acid adds; Acidifying generation oleic acid is carried out to saponified with sulfuric acid;
A30, with alcohol to oleic acid carry out esterification generate butyl oleate, esterification alcohol used is butanols, the volume ratio of the add-on of butanols and the add-on of sulfuric acid is (40 ~ 45): (0.8 ~ 1.2), react to being heated to boil, carry out under the condition of reflux dewatering, it is 140 DEG C to temperature, aquifer yield be oil heavy 5.3% ~ 5.4% time stop backflow, steam remaining butanols, it is 4 ~ 6 that excess sulfuric acid alkali lye is neutralized to PH;
A40, oleic acid ester and oleum sulfonation reaction are generated sulfonated butyl oleate, sulfonation reaction is carried out below 30 DEG C, first butyl oleate is cooled to 0 DEG C ~ 5 DEG C, oleum is added by butyl oleate and oleum weight ratio 1:1, described oleum is the oleum of volumetric concentration 20%, continues low temperature and stir 1 hour after sulfuric acid adds;
A50, sulfonated butyl oleate is generated sulphonated oil butyl ester sodium salt with alkali lye through neutralization reaction, described neutralization reaction first adds the water of butyl oleate weight 3 ~ 3.5 times, and be cooled to less than 20 DEG C, add the aqueous sodium hydroxide solution of volumetric concentration 15% ~ 25% under agitation condition to PH4 ~ 6, after stratification, be separated to obtain sulphonated oleic acid butyric acid sodium salt.
The every quality index of artificial synthesized diesel oil in embodiment 1 ~ 4 is in table 1.
Table 1
As can be seen from Table 1, artificial synthesized diesel oil production cost of the present invention is low, sufficient combustion, without black smoke, without shake of exposing to the sun, power greatly, have the advantage that environmental pollution is little.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. an artificial synthesized diesel oil, is characterized in that, comprises each component of following weight part:
Ethanol or methyl alcohol 75 ~ 85 parts,
Initiator 4 ~ 6 parts,
Sulphonated oil 9 ~ 10 parts,
Sulphonated oil acid esters salt 4 ~ 5 parts,
Sodium phosphate dibasic 0.08 ~ 0.12 part,
Auxiliary agent 0.4 ~ 0.6 part;
Described auxiliary agent comprises each component of following weight percent:
2,6-Butylated Hydroxytoluene 24% ~ 26%,
Magnesium naphthenate 5% ~ 7%,
Alkylphenol calcium oxide 24% ~ 26%,
Aluminum foil stearate 1.4% ~ 1.6%,
Copper naphthenate 12% ~ 13%,
Sulphonated oil acid esters salt 29% ~ 31%;
Described initiator is made up of each component of following weight part:
Kerosene 65% ~ 75%,
Sherwood oil 25% ~ 35%.
2. artificial synthesized diesel oil according to claim 1, is characterized in that, comprises each component of following weight part:
Ethanol or methyl alcohol 80 parts,
Initiator 5 parts,
Sulphonated oil 9.9 parts,
Sulphonated oil acid esters salt 4.5 parts,
Sodium phosphate dibasic 0.1 part,
Auxiliary agent 0.5 part.
3. artificial synthesized diesel oil according to claim 1, is characterized in that, described auxiliary agent comprises each component of following weight percent:
2,6-Butylated Hydroxytoluene 25%,
Magnesium naphthenate 6%,
Alkylphenol calcium oxide 25%,
Aluminum foil stearate 1.5%,
Copper naphthenate 12.5%,
Sulphonated oil acid esters salt 30%.
4. artificial synthesized diesel oil according to claim 1 and 2, is characterized in that, described sulphonated oil acid esters salt is sulphonated oil butyl ester sodium salt.
5. artificial synthesized diesel oil according to claim 4, is characterized in that, the preparation method of described sulphonated oil butyl ester sodium salt comprises the following steps:
A10, by after vegetables oil, water Hybrid Heating, add caustic soda, make it that saponification reaction occurs and produce saponified;
A20, with sulfuric acid to saponified carry out acidifying generate oleic acid;
A30, with alcohol to oleic acid carry out esterification generate butyl oleate;
A40, oleic acid ester and oleum sulfonation reaction are generated sulfonated butyl oleate;
A50, sulfonated butyl oleate is generated sulphonated oil butyl ester sodium salt with alkali lye through neutralization reaction.
6. artificial synthesized diesel oil according to claim 5, is characterized in that,
Described step a10 is specially: mixed with water by weight 1:1 and be heated to boil by vegetables oil, and add caustic soda generation saponification reaction, the add-on of caustic soda is 8% ~ 10% of vegetables oil weight, and described caustic soda divides three parts by 3:3:4, and to be configured to concentration be 20%, 26%, the alkaline solution of 38%, under agitation half three parts of caustic soda solns join in the oil-water mixture of boiling successively, every part of alkali lye joining day is 25 ~ 35 minutes, after three parts of alkaline solutions all add, add the water of vegetables oil add-on 75 ~ 85% again, keep 7 ~ 8 hours at the boil,
And/or in described step a20, acidifying is carried out under boiling condition, the add-on of sulfuric acid be oil heavy 14% ~ 16%, and the solution that sulfuric acid is configured to volume percent 18% ~ 22% adds, and keeps 5 ~ 6 hours after acid adds under boiling condition;
And/or, in described step a30, esterification alcohol used is butanols, the volume ratio of the add-on of butanols and the add-on of sulfuric acid is (40 ~ 45): (0.8 ~ 1.2), reacting to being heated to boil, carry out under the condition of reflux dewatering, is 140 DEG C to temperature, aquifer yield be oil heavy 5.3% ~ 5.4% time stop backflow, steam remaining butanols, it is 4 ~ 6 that excess sulfuric acid alkali lye is neutralized to PH;
And/or, in described step a40, sulfonation reaction is carried out below 30 DEG C, first butyl oleate is cooled to 0 DEG C ~ 5 DEG C, oleum is added by butyl oleate and oleum weight ratio 1:1, described oleum is the oleum of volumetric concentration 20%, continues low temperature and stir 1 hour after sulfuric acid adds;
And/or, in described step a50, described neutralization reaction first adds the water of butyl oleate weight 3 ~ 3.5 times, and is cooled to less than 20 DEG C, add the aqueous sodium hydroxide solution of volumetric concentration 15% ~ 25% under agitation condition to PH4 ~ 6, after stratification, be separated to obtain sulphonated oleic acid butyric acid sodium salt.
7. artificial synthesized diesel oil according to claim 6, is characterized in that, described vegetables oil is Oleum Gossypii semen.
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| CN105154153A (en) * | 2015-07-02 | 2015-12-16 | 广州市增城新浪实业有限公司 | Water-based emulsified oil and preparation method thereof |
| CN106916608B (en) * | 2017-04-26 | 2018-09-21 | 赵龙龙 | A kind of artificial synthesized diesel oil and preparation method thereof |
| CN108587696A (en) * | 2018-03-24 | 2018-09-28 | 金乐峰 | A kind of environment-friendly type combined diesel oil and preparation method thereof |
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| CN1078457A (en) * | 1992-05-13 | 1993-11-17 | 薛志纯 | Produce sulphonated oil with Oleum Gossypii semen |
| CN1110307A (en) * | 1994-10-19 | 1995-10-18 | 史晓阳 | Formulation of synthetic diesel oil and preparation method thereof |
| CN1257110A (en) * | 1998-12-17 | 2000-06-21 | 上海高润特种油品化工有限公司 | Synthetic diesel |
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| CN101993738A (en) * | 2010-11-18 | 2011-03-30 | 应春标 | Composite diesel |
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2014
- 2014-07-21 CN CN201410346928.5A patent/CN104140853B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87104075A (en) * | 1987-06-02 | 1988-02-24 | 占小玲 | Mixed diesel oil-a alcohol-base diesel fuel |
| CN1078457A (en) * | 1992-05-13 | 1993-11-17 | 薛志纯 | Produce sulphonated oil with Oleum Gossypii semen |
| CN1066872A (en) * | 1992-07-01 | 1992-12-09 | 郑辰 | Alternate diesel oil compound and preparation method thereof |
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