CN100344737C - Water-in-oil organic waste liquid emulsified fuel oil and method for preparing same - Google Patents
Water-in-oil organic waste liquid emulsified fuel oil and method for preparing same Download PDFInfo
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Abstract
The present invention relates to organic waste-solution emulsification fuel oil of a water-in-oil type, which is characterized in that the present invention is composed of water, heavy fuel oil and organic matters in organic waste solutions. The present invention also discloses a preparation method for the organic waste-solution emulsification fuel oil of the water-in-oil type that the organic matters in the organic waste solutions, the heavy fuel oil and the water are directly sent to a rotary pulsating superfine-particle powder disintegrator to be mixed and emulsified according to a certain compounding ratio, and emulsifying agents do not need to be added. The present invention can make high-speed impact generated by mechanical motion acted on materials which are mixed and emulsified fully, disperse phase water is pulverized into micro solution drops through the mutual action of different constituents of the materials, and the solution drops are uniformly distributed in continuous phase oil so as to prepare the organic waste-solution emulsification fuel oil of the water-in-oil type, the water drops have small grain diameters and are distributed in a narrow mode, and the emulsification fuel oil has good stability. The organic waste solutions are converted into good emulsification fuel oil, and therefore, the present invention realizes the aim that the organic waste solutions can be recovered in a low-cost mode.
Description
Technical field
The present invention relates to a kind of water-in-oil-type organic liquid waste emulsified fuel oil and preparation method thereof.
Background technology
As everyone knows, emulsified fuel oil is that a class combustion efficacy is good, energy-conservation, the clean fuel of low emission, it has overcome the shortcoming of heavy fuel oil (HFO) incomplete combustions such as heavy oil, residual oil, consistency crude oil, discharge contaminate environment, so it is a kind of trend that reduced fuel oil is transformed into emulsified fuel oil, is subjected to extensive attention.Because the emulsion fuel oil firing is complete, reduce and do not fire clean thing and the deposition of inorganic oxide on heat exchange boiler tube outer wall, improved heat exchanger effectiveness, reduce the boiler shutdown scale removal time, thereby improved the boiler running efficiency.Because the existence of water is arranged, reach the fuel low-temperature burning simultaneously, reduced the generation and the discharging of nitrogen oxide.Because the oil in water emulsion burning does not need too many excess air, reduced the generation of the inorganic oxide of energy catalysis sulphur trioxide formation again,, this shows that the emulsion fuel oil pole has promotional value so reduced the generation and the discharging of sulphur trioxide.But, when the home and abroad prepares oil in water emulsion at present, in order to reach the profit uniform mixing and to store and use stable purpose, all to add emulsifying agent and stablizer, the complicacy that this has not only improved cost but also has increased technology, the used emulsifying agent kind of preparation oil in water emulsion changes according to the kind of used heavy fuel oil (HFO) and oil composition composition.So, be that the used emulsifying agent kind of the oil in water emulsion of feedstock production is also different with consumption with mink cell focus of different nature.
Organic liquid waste results from all kinds of enterprises in a large number, and these enterprises comprise: petrochemical enterprise, Steel Mill's (hot rolling), fine chemistry industry enterprise, coating material production enterprise, organic polymer manufacturing enterprise, pharmacy corporation, dyestuff enterprise, papermaking enterprise and food enterprise and other produce all kinds of enterprises of organic liquid waste.The discharging of organic liquid waste causes serious pollution to environment.The method of handling organic liquid waste at present mainly contains biological oxidation process, air oxidation process, absorption method, flocculation sediment filtration method, concentrates and refine method and incinerator burning method or the like again, though these methods can reduce the discharging of organic liquid waste to a certain extent, but shortcoming is respectively arranged, and is not that to handle thoroughly be not exactly that cost is too high.For example, the organic liquid waste that biological oxidation process can only concentration of treatment be lower and kind is few, and handle thoroughly inadequately sometimes, in some cases, still do not reach emission standard after the processing.Refinement method again is applicable to the waste liquid that organic concentration height and composition are not too complicated, and the raffinate after refining is still waste liquid, is difficult to handle.Incinerator burns organic liquid waste, need use great amount of fuel oil, for example burn the one ton organic waste water of high toxicity organic content about 0.1-5% and need diesel oil (heavy oil) 300-400 kilogram, with high costs, and burning facility costliness, when a large amount of waste water were handled with this method, enterprise cost greatly rose.
Summary of the invention
The objective of the invention is to address the above problem, providing a kind of is raw material with the organic liquid waste, adds the water-in-oil-type organic liquid waste emulsified fuel oil that heavy fuel oil (HFO) and water mix; Another purpose provides the preparation method of this water-in-oil-type organic liquid waste emulsified fuel oil.
The object of the present invention is achieved like this:
Water-in-oil-type organic liquid waste emulsified fuel oil of the present invention, its characteristics are to be made up of the organic matter in water, heavy fuel oil (HFO) and the organic liquid waste.
In this emulsified fuel oil, water is evenly distributed in the external phase oil, and drop particle diameter is at the 0.1-20 micrometer range, and the best can be at the 0.1-5.0 micrometer range, and size distribution is very narrow.
Wherein, the organic matter in the organic liquid waste and the weight ratio of heavy fuel oil (HFO) (organic matter: heavy fuel oil (HFO)) can be 0.00001: 100～90: 10 scopes, preferably 1.0: 99～50: 50 scopes.
And water can be 5.0: 95～35: 65 scopes, preferably 8.0: 92～15: 85 scopes with the weight ratio [water: (organic matter+heavy fuel oil (HFO))] of organic and reduced fuel oil sum.
Organic liquid waste of the present invention, be meant the waste liquid that contains organic matter that any enterprise produces, they can be the waste water that contains (one or more) all kinds of organic compound, organism in these waste water comprises: organic alkane, organic rare hydrocarbon, organic alkynes, aromatics, organic many rings and fused ring compound, alcohol compound, aldehyde compound, ketone compounds, carboxylic acid compound, ester compound, organometallics etc., can also comprise oxygen-containing organic compound, organic compounds containing sulfur, organic phosphorus compound, halogen-containing organic compound, organic compounds containing nitrogen and organic high molecular compound etc.; Can also contain very a spot of Flammable Solid Class 4.1 impurity in these organic liquid wastes, as: carbon black, powdered carbon, gac, coal dust and other burnable solid materials etc.
This organic liquid waste can also be mineral waste oil, waste vegetable oil, useless animal oil, waste edible oil, organic waste emulsion and any oil-containing smeary waste liquid or waste oil mixture etc. more than two kinds and two kinds.
Heavy fuel oil (HFO) described in the present invention comprises: heavy gas oil, heavy oil, residual oil, pitch, consistency crude oil, rock asphalt, refinery coke, coal tar and polymer substance cracked oil, and the mixture of forming by two or more above-mentioned heavy fuel oil (HFO) etc.
These oil viscosity height at room temperature can be thick liquid, semisolid or solid; Can contain very a spot of water in these reduced fuel oils, also can equally contain very a spot of Flammable Solid Class 4.1 impurity with organic liquid waste.
Water described in the present invention can be the water that adds, the water in the organic liquid waste, also can be water or its combination that contains in the heavy fuel oil (HFO).
Water described in the present invention can be fresh water, brackish water, alkaline water, sour water and seawater etc.
Wherein, described salt solution salt concn is no more than 10%, and the salt here is general reference inorganic salt or organic salt, and commonly used is calcium chloride, magnesium chloride, yellow soda ash, sodium bicarbonate, magnesiumcarbonate, lime acetate and calcium stearate etc.; Above-mentioned alkaline water pH is not more than 10, and sour water pH is not less than 4.0.
The preparation method of the organic liquid waste of water-in-oil-type described in the present invention emulsified fuel oil, its characteristics are ground for organic matter, heavy fuel oil (HFO) and water with organic liquid waste add according to the above ratio, the emulsification homogeneous, do not add any emulsifying agent, can prepare continuously.
Wherein, the temperature of the heavy fuel oil (HFO) of adding can be 10～95 degrees centigrade of scopes, preferably 35～85 degrees centigrade of scopes; The temperature of used organic liquid waste and water can be 5～95 degrees centigrade of scopes, preferably 35～85 degrees centigrade of scopes.
Preparation method of the present invention, its characteristics are that grinding, emulsification, intimate mixing equipment used are that the rotary pulsive superfine powder mixing grinder of our company's invention (is called for short pulverizing machine, number of patent application: 011093943), also can select the miscellaneous equipment that oily and water-dispersion can be ground the granulometry that reaches requirement of the present invention for use.
Compared with prior art, the invention has the beneficial effects as follows: produce oil in water emulsion among the present invention and must not add emulsifying agent, only the high speed impact effect by pulverizing machine can reach disperse phase uniform distribution in emulsion external phase, and the dispersed phase particles mean diameter is very little, reach between the 0.1-20 micron, mostly, provide possibility for enlarging the raw material range of producing oil in water emulsion at the 0.1-5 micrometer range.
Moreover, the present invention is to be raw material with the organic liquid waste, directly behind high speed machine pulsing unit mixing and emulsifying, make the water-in-oil-type organic liquid waste emulsified fuel oil of excellent property with a certain proportion of heavy fuel oil (HFO) and waste water and waste liquid, be used for power plant boiler, Metallurgical Enterprise process furnace, glass-ceramic enterprise process furnace and the various fuel of making the vapour heating boiler as clean fuel, cleanly burning is an organic liquid waste treatment process completely; Producing in the organic liquid waste emulsified fuel oil process and do not produce waste liquid, waste residue, waste gas, is to clean production.
In addition, pulverizing machine can fully act on the high speed impact that mechanical movement produces on the mixed and emulsified material among the preparation method of the present invention, and make disperse phase water be ground into extremely small drop by interacting between the material heterogeneity and in external phase oil uniform distribution, be prepared into the little and very narrow water-in-oil-type organic liquid waste emulsified fuel oil that has good stability that distributes of drop particle diameter.Realized organic liquid waste is converted into good emulsified fuel oil, thereby reached the target of the low-cost resource utilization of organic liquid waste.
Embodiment
Lift several preferred embodiments below and further specify the present invention, but the present invention is not limited.
Embodiment one
1. raw material
(1) organic liquid waste.The organic waste water that Jiangsu Province man resin enterprise produces, wherein contained organism comprises that propyl alcohol, isopropylcarbinol, hexalin and chemical composition are C
6H
10O
5Mixture, total organic content is 0.20%.
(2) 180# heavy oil, index is as follows:
Density (15 degrees centigrade, kilogram/liter) 0.9680
Coefficient of dynamic viscosity (50 degrees centigrade, CST) 158.1
Sulphur content (%) 3.24
Water content (%) 0.10
Ash content (%) 0.034
Pour point (degree centigrade) 0.0
Flash-point (degree centigrade) 96
2. preparation condition
(1) proportioning raw materials (%): organic waste water: 10,180# heavy oil: 90
(2) temperature of charge (degree centigrade)
180# heavy oil: 55, organic waste water: 55
(3) mass flow (kilogram/hour)
Organic waste water: 400,180# heavy oil: 3600
(4) the mulser rotating speed (rev/min): 1460
3. product (oil in water emulsion) index
Form: water: 10%, organic matter adds heavy oil: 90%
Viscosity (coefficient of dynamic viscosity, 50 degrees centigrade): 163
Proportion (kilogram/liter, 15 degrees centigrade): 0.9712
Water droplet mean diameter (micron): 0.5～3.0
Stability: it is not stratified that normal temperature stores 3 months profits down
Firing out rate: greater than 99%
Embodiment two
1. raw material
(1) organic liquid waste is from the waste emulsion concentrated solution of Shanghai Steel Mill recovery.
Form (%): organic matter: 70, water: 30
(2) import 180# heavy oil, index is with example one.
2. preparation condition
(1) material proportion (%)
Waste emulsion concentrated solution: 50
180# heavy oil: 50
(2) temperature of charge (degree centigrade): 55
(3) mass flow (kilogram/hour)
Waste emulsion concentrated solution: 2000
180# heavy oil: 2000
(4) mulser rotating speed (change and divide): 1460
3. product (water-in-oil-type organic liquid waste emulsified fuel oil) index
Form (%)
Water: 15
Organism: 35
Heavy oil: 50
Proportion (kilogram/liter): 0.9728
Viscosity (coefficient of dynamic viscosity CST, 50 degrees centigrade): 152.3
Drop diameter in the emulsion (micron): 0.1～3
Stability: 3 months profits of room temperature storage are not stratified
Firing out rate (%): greater than 99
Embodiment three
1. raw material:
(1) organic liquid waste, the sewer oil of Shanghai enterprise collection, filter cleaner.Contain waste oil 76%, moisture 24%.
(2) 380# heavy oil, index is as follows:
Density (kilogram/liter) 0.9562
Viscosity (engler) E80 10.02
Sulphur content (%) 3.15
Ash content (%) 0.040
Water-content (%) 0.20
Mechanical impurity (%) 0.45
Flash-point (degree centigrade) greater than 100
Zero pour (degree centigrade) 12
2. preparation condition
(1) material proportion (%)
Sewer oil: 80
380# heavy oil: 20
(2) temperature of charge (degree centigrade): sewer oil: 95,380# heavy oil: 85
(3) mass flow (kilogram/hour)
Sewer oil: 1600
380# heavy oil: 400
(4) the mulser rotating speed (rev/min): 1460
3. product oil in water emulsion index
Form (%):
Water: 19
Waste oil organic matter: 61
Heavy oil: 20
Proportion (kilogram/liter): 0.9606
Viscosity (engler) E80:8.90
Water particle size (micron): 1.0～5.0
Stability: it is not stratified to place three months profits under the room temperature
Firing out rate (%): greater than 99
Embodiment four
1. raw material:
(1) East China enterprise cyanide wastewater, concentration of cyanide is in 4.5 mg/litre
(2) No. 180 heavy oil, index is as follows:
Density (kilogram/liter) 0.9615
Viscosity (engler) E80 6.13
Sulphur content (%) 2.45
Ash content (%) 0.035
Water-content (%) 0.50
Flash-point (degree centigrade) 100
Zero pour (degree centigrade) 8
2. preparation condition
(1) material proportion (%): cyanide wastewater 25
180# heavy oil 75
(2) mass flow (kilogram/hour): cyanide wastewater 250
180# heavy oil 750
(3) temperature of charge (degree centigrade): 50
(4) the mulser rotating speed (rev/min): 1460
3. product (oil in water emulsion) index
Form (%): water 25
Prussiate refuels 75
Proportion (kilogram/liter, 15 degrees centigrade) 0.9711
Viscosity (engler) E80 6.05
Water particle footpath (micron) 0.5-3.0
It is not stratified that stability normal temperature stores 1000 hours profits down
Firing out rate (%) is greater than 99
Embodiment five
1. raw material:
(1) the chloride moisture solvent slop mixed solution of Shanghai enterprise generation, moisture 6%
(2) No. 180 heavy oil, index is with embodiment four
(3) calcic alkaline water, pH:9.5
2. preparation condition
(1) material proportion (%): solvent slop: 20
180# heavy oil 70
Alkaline water: 10
(2) mass flow (kilogram/hour): solvent slop: 200
180# heavy oil: 700
Alkaline water: 100
(3) temperature of charge (degree centigrade): 30
(4) the mulser rotating speed (rev/min): 1460
3. product (oil in water emulsion) index
Form (%): water: 11.2
Muriate refuels: 88.8
Proportion (kilogram/liter, 15 degrees centigrade): 0.9703
Viscosity (engler) E80:5.10
Water particle footpath (micron): 0.1-3.0
It is not stratified that stability normal temperature stores 1000 hours profits down
Firing out rate (%) is greater than 99
Embodiment six
1. raw material:
(1) organic liquid waste:, include 1.3% food coking waste oil from the edible oil that takes of urban district, Shanghai restaurant's recovery.
(2) the oil field produced consistency crude oil of China is with the mixed oil of light-weight fuel oil through the preparation of heavy oil mixing clarifixator mixed grinding, wherein
Density (kilogram/liter, 15 degrees centigrade): 0.9873
Viscosity (engler) E80:9.8
3. preparation condition
(1) material proportion (%): waste edible oil: 85
Consistency crude oil mixed oil: 10
Water: 5
(2) mass flow (kilogram/hour): waste edible oil: 1700
Mixed oil: 200
Water: 100
(3) temperature of charge (degree centigrade): waste edible oil and water: 5, mixed oil: 10
(4) the mulser rotating speed (rev/min): 1460
3. product (oil in water emulsion) index
Form (%): water: 5
Organic: 85
Oil: 10
Proportion (kilogram/liter, 15 degrees centigrade): 0.9553
Viscosity (engler) E80:5.54
Water particle footpath (micron): 3-5
It is not stratified that stability normal temperature stores 1000 hours profits down
Firing out rate (%) is greater than 99
Embodiment seven
1. raw material:
(1) sour water that contains polychlorobiphenyl of Shanghai resin processing plant generation, polychlorobiphenyl content 1.2 mg/litre, pH value: 4.5.
(2) coal tar of Shanxi coking plant production wherein contains 1% coal dust and breeze, its density (kilogram/liter, 15 degrees centigrade): 0.9750
Viscosity (engler) E80:5.32
2. preparation condition
(1) material proportion (%): organic waste water: 34
Coal tar: 66
(2) mass flow (kilogram/hour): organic waste water: 680
Coal tar: 1320
(3) temperature of charge (degree centigrade): coal tar: 95, organic waste water: 50
(4) the mulser rotating speed (rev/min): 1460
3. product (oil in water emulsion) index
Form (%): water: 34
Organic: 0.000041
Oil: 65.999959
Proportion (kilogram/liter, 15 degrees centigrade): 0.9841
Viscosity (engler) E80:5.45
Water particle footpath (micron): 2-5
It is not stratified that stability normal temperature stores 1000 hours profits down
Firing out rate (%) is greater than 99
Embodiment eight
1. raw material:
(1) chemical plant, Shanghai enterprise organic waste water concentrated solution contains flammable organic 10.3%.
(2) polymer cracked oil and residual oil to be through the fuel oil that is in harmonious proportion of heavy oil clarifixator mixed grinding production, its density (kilogram/liter, 15 degrees centigrade): 0.9667
Viscosity (engler) E80:5.32
2. preparation condition
(1) material proportion (%): waste water: 9.0
Mixed oil: 91.0
(2) mass flow (kilogram/hour): waste water: 90
Transposing oil: 910
(3) temperature of charge (degree centigrade): 15
(4) the mulser rotating speed (rev/min): 1460
3. product (oil in water emulsion) index
Form (%): water: 8.07
Organic: 0.93
Oil: 91.00
Proportion (kilogram/liter, 15 degrees centigrade): 0.9827
Viscosity (engler) E80:5.41
Water particle footpath (micron): 2-4
It is not stratified that stability normal temperature stores 1000 hours profits down
Firing out rate (%) is greater than 99
Certainly, can contain in above-mentioned reduced fuel oil or the organic liquid waste and seldom measure carbon black, powdered carbon, gac, coal dust, breeze or other flammable solids.
Prepare described in the present invention in the method for water-in-oil-type organic liquid waste emulsified fuel oil, organic liquid waste, heavy fuel oil (HFO) and water directly add in the pulverizing machine by a certain percentage, also any two kinds of components wherein can be carried out pre-mixing, and then this premixture and the 3rd component be carried out mixing and emulsifying make water-in-oil-type organic liquid waste emulsified heavy oil fuel in pulverizing machine.For example, can be earlier organic liquid waste and water be mixed in a container that agitator is housed by a certain percentage, and then with the mixture of organic liquid waste and water according to a certain ratio with heavy fuel oil (HFO) mixing and emulsifying in pulverizing machine, make water-in-oil-type organic liquid waste oil in water emulsion.And for example, can be earlier with heavy fuel oil (HFO) and water according to a certain ratio in pulverizing machine first mixing and emulsifying make emulsified heavy oil fuel, and then this emulsified heavy oil fuel mixed in pulverizing machine or fuel oil clarifixator by a certain percentage with organic liquid waste, make water-in-oil-type organic liquid waste emulsification recasting oil fuel.
Moreover, removing in the method for the present invention can be with outside a kind of organic liquid waste, also can with two kinds and above organic liquid waste and heavy fuel oil (HFO) and water according to a certain ratio in pulverizing machine mixing and emulsifying make water-in-oil-type organic liquid waste emulsified heavy oil fuel, also can earlier the organic liquid waste more than two kinds and two kinds be carried out pre-mixing according to a certain ratio, and then with heavy fuel oil (HFO) and water mixing and emulsifying in pulverizing machine according to a certain ratio, make water-in-oil-type organic liquid waste emulsified heavy oil fuel.
The per-cent of indication or ratio all are weight percentage or weight ratio among the present invention.
In addition, among the preparation method of the present invention, equipment used comprises: the water supply installation that heating unit is arranged, one or more low-volatility fuel oil tanks also have heating unit, one or more organic liquid waste storage tanks also have heating unit, one or more have the pre-mixing container of agitator, but also comprise the pipeline that connects above-mentioned water supplying apparatus, oil and waste tank and pre-mixing device, the instrument of infusion pump, valve, temperature survey, material metering, and one and above heavy oil clarifixator; Equipment used also comprises one and above high-speed pulse mulser among the preparation method particularly importantly of the present invention, as pulverizing machine, it can fully act on the high-strength reactive force that mechanical movement produces on the mixed and emulsified material, and between each material, produce powerful the interaction, the disperse phase material is pulverized under the high-speed pulse effect, homogeneous, be dispersed in the external phase material, the dispersed phase drop mean diameter that forms can be between the 0.1-20 micron, most of between the 0.1-5 micron, and according to raw materials used kind, proportioning raw materials, material temperature, emulsification times changes with other emulsification conditions.
At last, can also use computer and automatic sequence control device in this method, automatically regulate the working parameter of proportioning, flow, temperature, pressure and the pulverizing machine of each material as required, to realize automatic continuous production water-in-oil-type organic liquid waste of the present invention emulsified fuel oil and to regulate output and quality automatically.
Claims (17)
1, a kind of water-in-oil-type organic liquid waste emulsified fuel oil is characterized in that it is made up of the organic matter in water, heavy fuel oil (HFO) and the organic liquid waste.
2, water-in-oil-type organic liquid waste emulsified fuel oil as claimed in claim 1, the particle diameter that it is characterized in that its disperse phase water droplet is the 0.1-20 micron.
3, water-in-oil-type organic liquid waste emulsified fuel oil as claimed in claim 2, the particle diameter that it is characterized in that this disperse phase water droplet is the 0.1-5 micron.
4, water-in-oil-type organic liquid waste emulsified fuel oil as claimed in claim 1 is characterized in that the organic matter in this organic liquid waste and the weight ratio of heavy fuel oil (HFO) are 0.00001: 100～90: 10; Ratio organic and low-volatility fuel weight of oil sum is in water and the organic liquid waste: 5.0: 95～35: 65.
5, water-in-oil-type organic liquid waste emulsified fuel oil as claimed in claim 4 is characterized in that the organic matter in this organic liquid waste and the weight ratio of heavy fuel oil (HFO) are 1: 99～50: 50; Ratio organic and low-volatility fuel weight of oil sum is in water and the organic liquid waste: 8: 92～15: 85.
6, water-in-oil-type organic liquid waste emulsified fuel oil as claimed in claim 1, it is characterized in that described organic liquid waste is the organic waste liquid that contains of any enterprise generation, the organism in these waste liquids comprises one or more each hydrocarbons, organic oxygen-containing compound, nitrogen-containing organic compound, sulfur-containing organic compound, organophosphorus compound, organohalogen compound, organometallic compound or organic high molecular compound.
7, water-in-oil-type organic liquid waste emulsified fuel oil as claimed in claim 6, it is characterized in that described any enterprise produces to contain organic waste liquid be mineral waste oil, waste vegetable oil, useless animal oil, waste edible oil, organic waste emulsion or anyly contain the smeary waste liquid or waste oil mixture more than two kinds and two kinds.
8, water-in-oil-type organic liquid waste emulsified fuel oil as claimed in claim 1, it is characterized in that described heavy fuel oil (HFO) is meant heavy gas oil, heavy oil, residual oil, pitch, consistency crude oil, rock asphalt, refinery coke, coal tar, polymer substance cracked oil, perhaps two or more mixing oil of forming by above-mentioned reduced fuel oil.
9, water-in-oil-type organic liquid waste emulsified fuel oil as claimed in claim 1 is characterized in that described heavy fuel oil (HFO) or organic liquid waste contain seldom to measure combustible solid.
10, water-in-oil-type organic liquid waste emulsified fuel oil as claimed in claim 9 is characterized in that this combustible solid is carbon black, powdered carbon, gac, coal dust, breeze or other flammable solids.
11, water-in-oil-type organic liquid waste emulsified fuel oil as claimed in claim 1 is characterized in that described water is water, the water in the reduced fuel oil, the water that adds or its combination in the organic liquid waste.
12, as claim 1 or 11 described water-in-oil-type organic liquid waste emulsified fuel oils, it is characterized in that described water is fresh water, salt solution, alkaline water, sour water or seawater.
13, water-in-oil-type organic liquid waste emulsified fuel oil as claimed in claim 12 is characterized in that this salt solution salt concn is no more than 10%, and alkaline water pH is not more than 10, and sour water pH is not less than 4.0.
14, a kind of preparation method of water-in-oil-type organic liquid waste emulsified fuel oil as claimed in claim 1, it is characterized in that with the organic matter in water, heavy fuel oil (HFO) and the organic liquid waste grind, the emulsification homogeneous.
15, preparation method as claimed in claim 14, the temperature that it is characterized in that used organic liquid waste and water are at 5～95 ℃, and the temperature of heavy fuel oil (HFO) is 10～95 ℃ of scopes.
16, preparation method as claimed in claim 15, the temperature that it is characterized in that used organic liquid waste, water and heavy fuel oil (HFO) is all 35～85 ℃ of scopes.
17, preparation method as claimed in claim 14 is characterized in that grinding, emulsification homogeneous equipment used are rotary pulsive superfine powder mixing grinder.
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|---|---|---|---|---|
| CN1096713A (en) * | 1993-06-19 | 1994-12-28 | 郑金德 | Heavy-oil emulsifying agent |
| CN1120576A (en) * | 1994-10-10 | 1996-04-17 | 鲁晓阳 | Emulsifying fuel oil with environmental protection and energy saving advantages |
| CN1146480A (en) * | 1995-09-29 | 1997-04-02 | 上海赢得实业总公司 | Formula for energy-saving emulsified diesel and preparation method |
| CN1216571A (en) * | 1996-03-15 | 1999-05-12 | 埃尔弗安塔法国公司 | Emulsified fuel and one method for preparing same |
| CN1401738A (en) * | 2001-08-25 | 2003-03-12 | 恩尼技术株式会社 | Method and device for making emulsified fuel oil |
-
2003
- 2003-12-24 CN CNB2003101227796A patent/CN100344737C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1096713A (en) * | 1993-06-19 | 1994-12-28 | 郑金德 | Heavy-oil emulsifying agent |
| CN1120576A (en) * | 1994-10-10 | 1996-04-17 | 鲁晓阳 | Emulsifying fuel oil with environmental protection and energy saving advantages |
| CN1146480A (en) * | 1995-09-29 | 1997-04-02 | 上海赢得实业总公司 | Formula for energy-saving emulsified diesel and preparation method |
| CN1216571A (en) * | 1996-03-15 | 1999-05-12 | 埃尔弗安塔法国公司 | Emulsified fuel and one method for preparing same |
| CN1401738A (en) * | 2001-08-25 | 2003-03-12 | 恩尼技术株式会社 | Method and device for making emulsified fuel oil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1632076A (en) | 2005-06-29 |
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