CN1521238A - High stability heavy oil emulsifier - Google Patents
High stability heavy oil emulsifier Download PDFInfo
- Publication number
- CN1521238A CN1521238A CNA03115302XA CN03115302A CN1521238A CN 1521238 A CN1521238 A CN 1521238A CN A03115302X A CNA03115302X A CN A03115302XA CN 03115302 A CN03115302 A CN 03115302A CN 1521238 A CN1521238 A CN 1521238A
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- China
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- polyoxyethylene
- oil
- heavy
- high stability
- emulsifying agent
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Abstract
The high-stability heavy oil emulsifier is prepared through mixing industrial oleic acid 10-13 wt%, organic amine 30-35 wt%, Tween-60 15-17 wt%, alkylphenol ethoxylate 3-4 wt%, phosphate ester 1.5-2 wt%, alkyl polyoxyethylene sulfate 1.5-1.7 wt% and water 31-36 wt%. The present invention has the positive effects of making the emulsified heavy oil capable of being stored at normal temperature for 3-5 years or at 95 deg.c for 3-5 months without demulsifying or separating water, making the emulsified heavy oil possess most dispersed phase of size 1-3 micron, and making the emulsified heavy oil capable of being transported for long distance without oil-water separation and being combusted completely with stable flame, no black smoke, less fuel consumption and less environmental pollution.
Description
Technical field
The present invention relates to the heavy-oil emulsifying agent of a kind of emulsifying agent, particularly a kind of high stability.
Background technology
Emulsion Combustion of Bunker Oil Mixed with Water is to improve oil inflame efficient, save energy, the important channel of reducing environmental pollution.In the prior art, European patent (EP-78249) adds the solution of being made up of transition or alkaline rare earth metal and hydrocarbon polymer or oxide compound in heavy oil, diesel oil and other fuel, help burning, reduces cigarette ash, but the cost height, the oil in water emulsion poor stability." a kind of heavy-oil emulsifying agent " that national patent CN 1176846A announces is used to prepare emulsification heavy oil, stores not breakdown of emulsion under the normal temperature, and be not stratified rotten, but and the stability under undeclared use temperature (80-95 ℃) condition." heavy-oil emulsifying agent " that national patent CN1069341C announces with its preparation emulsification heavy oil, do not seen breakdown of emulsion and bleed in 15 days 85 ± 5 times storages, but do not indicated disperse phase size and the package stability after 95 ℃ of heating.
Summary of the invention
At above-mentioned situation, the invention provides a kind of heavy-oil emulsifying agent of high stability, it is mixed with emulsification heavy oil, fine size, Heat stability is good, flame stabilization during burning, sufficient combustion, over-emitting black exhaust does not reach the saving oil plant, reduces the environmental pollution purpose.
To achieve these goals, the present invention adopts following technology: a kind of heavy-oil emulsifying agent of high stability, it is characterized in that: it is by industrial oleic acid, organic amine, the polyoxyethylene sorbitan fatty acid ester, alkylphenol polyoxyethylene, phosphoric acid ester, alkyl polyoxyethylene vitriol and water mix to be formed, and its degree is by weight: industrial oleic acid 10-13%, organic amine 30-35%, polyoxyethylene sorbitan fatty acid ester 15-17%, alkylphenol polyoxyethylene 3-4%, phosphoric acid ester 1.5-2%, alkyl polyoxyethylene vitriol 1.5-1.7%, water 31-36%.
Further, animal oil oleic acid, vegetables oil oleic acid and the mixing oleic acid of described industrial oleic acid for from animal oil, vegetables oil and waste oil, extracting, the industrial oleic acid in each prescription is only selected a kind of component wherein for use.
Further, described organic amine comprises quadrol, the rare triamine of diethyl, and tetraethylene pentamine, hexahydroaniline is only selected wherein a kind of component for use in each prescription.
Further, described polyoxyethylene sorbitan fatty acid ester comprises polyoxyethylene 20 sorbitan monooleate, polyoxyethylene 20 sorbitan monopalmitate, polyoxyethylene 20 sorbitan monolaurate, polyoxyethylene 20 sorbitan monostearate are only selected a kind of component wherein for use in each prescription.
Further, described alkylphenol polyoxyethylene comprises polyoxyethylene octylphenol ether, polyoxyethylene nonylphenol ether, only selects a kind of component wherein in each prescription for use.
Further, described phosphoric acid ester comprises tributyl phosphate, triethyl phosphate, and the phosphide isopentyl ester is only selected wherein a kind of component for use in each prescription.
Further, described alkyl polyoxyethylene vitriol comprises alkyl polyoxyethylene sodium sulfate, and alkyl polyoxyethylene ammonium sulfate is only selected wherein a kind of component for use in each prescription.
Positively effect of the present invention is: with its preparation emulsification heavy oil, can store 3-5 under the normal temperature, can store under 95 ℃ 3-5 month can breakdown of emulsion or separate out moisture, the disperse phase grain accounts for the overwhelming majority through 1-3um in the emulsification heavy oil, can transport for long-distance can not produce the water oil separation phenomenon.Flame stabilization during burning, sufficient combustion, over-emitting black exhaust not, fuel saving reduces environmental pollution.
Embodiment
The method for making of a kind of high stability heavy-oil emulsifying agent of the present invention: earlier all the other components except that quadrol and water are mixed, after stirring, add quadrol again and stir, add entry at last and mix and make heavy-oil emulsifying agent, product is all effective.
Embodiment 1
In the retort of agitator is housed, add industrial animal oleic acid 30kg successively, polyoxyethylene 20 sorbitan monooleate (T-80) 40kg, polyoxyethylene octylphenol ether (OP-10) 10kg, tributyl phosphate 4kg, alkyl polyoxyethylene sodium sulfate (AESa) 5kg behind the stirring 10min, adds quadrol 60kg, restir 10min, add clear water 80kg at last, stir, make heavy-oil emulsifying agent.Product is all effective.
Embodiment 2
In the retort of agitator is housed, add industrial animal oleic acid 30kg successively, polyoxyethylene 20 sorbitan monooleate (T-80) 40kg, polyoxyethylene nonylphenol ether (Tx-10) 10kg, tributyl phosphate 5kg, sulfuric acid amine 4kg behind the stirring 10min, adds quadrol 80kg, restir 10min, add clear water 80kg at last, stir, make heavy-oil emulsifying agent.Product is all effective.
Embodiment 3
In the reaction jar of agitator is housed, add industrial plant oleic acid 30kg successively, polyoxyethylene 20 sorbitan monooleate 40kg, the rare ether 10kg of octyl phenol polyoxy second, tributyl phosphate 4kg, alkyl polyoxyethylene sodium sulfate 5kg behind the stirring 10min, adds quadrol 80kg, restir 10min, add clear water 80kg at last, stir, make heavy-oil emulsifying agent.Product is all effective.
Embodiment 4
In the retort of agitator is housed, add industrial plant oleic acid 30kg successively, polyoxyethylene 20 sorbitan monooleate (T-80) 40kg, polyoxyethylene nonylphenol ether (Tx-10) 10kg, tributyl phosphate 5kg, alkyl polyoxyethylene ammonium sulfate 4kg behind the stirring 10min, adds quadrol 80kg, restir 10min, add clear water 80kg at last, stir, make heavy-oil emulsifying agent.Product is all effective.
Embodiment 5
In the retort of agitator is housed, add industrial waste oil oleic acid 30kg successively, polyoxyethylene 20 sorbitan monooleate (T-80) 40kg, polyoxyethylene octylphenol ether (OP-10) 10kg, tributyl phosphate 5kg, alkyl polyoxyethylene sodium sulfate 4kg is behind the stirring 10min, add quadrol 80kg, restir 10min adds clear water 80kg at last, stirs, make heavy-oil emulsifying agent, product is all effective.
Claims (7)
1, a kind of heavy-oil emulsifying agent of high stability, it is characterized in that: mixed by industrial oleic acid, organic amine, polyoxyethylene sorbitan fatty acid ester, alkylphenol polyoxyethylene, phosphoric acid ester, alkyl polyoxyethylene vitriol and water and form, its degree is by weight: industrial oleic acid 10-13%, organic amine 30-35%, polyoxyethylene sorbitan fatty acid ester 15-17%, alkylphenol polyoxyethylene 3-4%, phosphoric acid ester 1.5-2%, alkyl polyoxyethylene vitriol 1.5-1.7%, water 31-36%.
2, the heavy-oil emulsifying agent of a kind of high stability according to claim 1, it is characterized in that: animal oil oleic acid, vegetables oil oleic acid and the mixing oleic acid of described industrial oleic acid for extracting from animal oil, vegetables oil and waste oil, the industrial oleic acid in each prescription is only selected a kind of component wherein for use.
3, the heavy-oil emulsifying agent of a kind of high stability according to claim 1 is characterized in that: described organic amine comprises quadrol, the rare triamine of diethyl, and tetraethylene pentamine is encircled amine, only selects wherein a kind of component for use in each prescription.
4, the heavy-oil emulsifying agent of a kind of high stability according to claim 1, it is characterized in that: described polyoxyethylene sorbitan fatty acid ester comprises polyoxyethylene 20 sorbitan monooleate, polyoxyethylene 20 sorbitan monopalmitate, polyoxyethylene 20 sorbitan monolaurate, polyoxyethylene 20 sorbitan monostearate are only selected a kind of component wherein for use in each prescription.
5, the heavy-oil emulsifying agent of a kind of high stability according to claim 1 is characterized in that: described alkylphenol polyoxyethylene comprises polyoxyethylene octylphenol ether, polyoxyethylene nonylphenol ether, only selects a kind of component wherein in each prescription for use.
6, the heavy-oil emulsifying agent of a kind of high stability according to claim 1 is characterized in that: described phosphoric acid ester comprises tributyl phosphate, triethyl phosphate, and the phosphide isopentyl ester is only selected wherein a kind of component for use in each prescription.
7, the heavy-oil emulsifying agent of a kind of high stability according to claim 1 is characterized in that: described alkyl polyoxyethylene vitriol comprises alkyl polyoxyethylene sodium sulfate, and alkyl polyoxyethylene ammonium sulfate is only selected wherein a kind of component for use in each prescription.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA03115302XA CN1521238A (en) | 2003-01-30 | 2003-01-30 | High stability heavy oil emulsifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA03115302XA CN1521238A (en) | 2003-01-30 | 2003-01-30 | High stability heavy oil emulsifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1521238A true CN1521238A (en) | 2004-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA03115302XA Pending CN1521238A (en) | 2003-01-30 | 2003-01-30 | High stability heavy oil emulsifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN1521238A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103409181A (en) * | 2013-02-05 | 2013-11-27 | 冯智勇 | Heavy-oil emulsifier capable of creating micro-emulsion state |
| CN110564386A (en) * | 2019-06-10 | 2019-12-13 | 北京大学 | Oil-water emulsion emulsifier composition |
| CN113186006A (en) * | 2021-04-23 | 2021-07-30 | 唐山中海船舶燃料有限公司 | Micro-emulsified fuel oil composition for ships and preparation method thereof |
-
2003
- 2003-01-30 CN CNA03115302XA patent/CN1521238A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103409181A (en) * | 2013-02-05 | 2013-11-27 | 冯智勇 | Heavy-oil emulsifier capable of creating micro-emulsion state |
| CN103409181B (en) * | 2013-02-05 | 2015-06-03 | 冯智勇 | Heavy-oil emulsifier capable of creating micro-emulsion state |
| CN110564386A (en) * | 2019-06-10 | 2019-12-13 | 北京大学 | Oil-water emulsion emulsifier composition |
| CN113186006A (en) * | 2021-04-23 | 2021-07-30 | 唐山中海船舶燃料有限公司 | Micro-emulsified fuel oil composition for ships and preparation method thereof |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |