CN101063058A - Apparatus for processing liquid fuel mixed by coal, oil and water, method of processing mixed liquid fuel and mixed liquid fuel thereof - Google Patents
Apparatus for processing liquid fuel mixed by coal, oil and water, method of processing mixed liquid fuel and mixed liquid fuel thereof Download PDFInfo
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- CN101063058A CN101063058A CNA2006100924700A CN200610092470A CN101063058A CN 101063058 A CN101063058 A CN 101063058A CN A2006100924700 A CNA2006100924700 A CN A2006100924700A CN 200610092470 A CN200610092470 A CN 200610092470A CN 101063058 A CN101063058 A CN 101063058A
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/24—Mixing, stirring of fuel components
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/34—Applying ultrasonic energy
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
A mixed liquid fuel, an apparatus for manufacturing the mixed liquid fuel, and a method for manufacturing the mixed liquid fuel are provided. A crusher crushes coal to 150 to 250 mesh sizes. A crush storage unit stores the crushed coal. A first stirrer stirs liquid with concentration of 30~40% where the crushed coal, water, and a coagulating agent are inputted and mixed. A first reservoir stores de-ached coal, which is stirred and extracted within the first stir. A second reservoir is directly connected to the crush storage unit to store the crushed coal. A second stirrer mixes water and oil into the coal or the de-ashed coal supplied from the measurer at preset portion, and stirs the mixture.
Description
Technical field
The present invention relates to a kind of mixes liquid fuel making system of coal and oil and mixes liquid fuel that utilizes its mixes liquid fuel production method and make thus of mixing, at length relate to a kind of with coal and oil and water according to predetermined proportion blended mixes liquid fuel making system, and the mixes liquid fuel that utilizes its mixes liquid fuel production method and make thus.
Background technology
The limited oil of coal and distribution region and reserve is compared exploitation year number length and is distributed widely in all over the world, thereby has cheap advantage.But coal is followed inconvenience and problem of environmental pollution in storage, conveying, the burning compared with oil, has the shortcoming that need dote on big equipment when carrying.
Therefore, in transportation art, because the problems referred to above might be not suitable for using coal.But, different for situation except the industry of transportation art and power station etc.The most debatablely when using coal in these fields can think environmental problem, the environment in recent years technology develops very rapidly, the discharge gas processing level almost very nearly the same when discharge gas processing when reaching burning coal and burning petroleum.
Therefore but coal still belongs to solid fuel, inconvenient problem is arranged carrying when storing to compare with oil.Thereupon, developed a kind of with coal liquefaction, the technology as oil, used as liquefied fuel.Prior art about this discloses " Korea S openly speciallys permit communique 1989-0010169 number ", " the mixes liquid fuel and the manufacture method thereof of coal, water, oil ".In above-mentioned publication, mixing coal, water, HC are that oil is made liquid coal fuel.
But even when as above-mentioned publication coal being manufactured liquid fuel, residual ash is handled problems when coal burning still becomes the problem of trouble.In addition, owing in coal, contain 0.3～0.7% sulfur component, therefore must implement high performance exhaust gas disposal apparatus.
Summary of the invention
The present invention makes in order to address the above problem, and provides a kind of and will pulverize the mixes liquid fuel making system of back mixing oil and water and the mixes liquid fuel that utilizes its mixes liquid fuel production method and make thus as the coal hard coal or the bituminous coal.
For achieving the above object, according to mixes liquid fuel making of the present invention system, it is characterized in that having: pulverizer is ground into 150～250 screen sizes with coal; Crush storage unit is stored in pulverized above-mentioned coal in the above-mentioned pulverizer; First stirrer, above-mentioned coal, water, the flocculation agent that input is supplied with from above-mentioned crush storage unit stirs into the concentration blended ore deposit liquid with 30～40%; First storing chamber is stirred from above-mentioned first stirrer and the deliming coal that extracts is transported storage; Second storing chamber is provided with respectively with above-mentioned first storing chamber, directly is connected with above-mentioned crush storage unit and transports and store above-mentioned coal; Selector valve is opened above-mentioned first storing chamber or second storing chamber selectively; Gauger measures the above-mentioned coal supplied with by above-mentioned selector valve or above-mentioned coal by deliming; Second stirrer is at the above-mentioned coal of supplying with from above-mentioned metering portion or above-mentionedly stir with predetermined part mixing water and oil by weight by the coal of deliming; And ultrasonication portion, to the mixture irradiation ultrasonic wave that in above-mentioned second stirrer, is stirred.
Can have precipitation and reclaim chamber, the separated storage of isolating gangue mineral from above-mentioned first stirrer; And treater, will reclaim in the chamber isolating flocculation agent in above-mentioned precipitation and be recovered to above-mentioned precipitation and reclaim the chamber and make with extra care.
Can in above-mentioned treater, supply with above-mentioned second stirrer by the above-mentioned flocculation agent of purified.
In order to achieve the above object, it is after mixing by weight 30～70 parts stirred by the coal of deliming, 5～10 parts water, 30～70 parts oil, the ultrasonic wave of irradiation preset frequency is made, and this ore deposit liquid that interpolation is ground into coal, water and the flocculation agent of 150～250 screen sizes by the coal of deliming stirs and extracts.
Above-mentioned flocculation agent can be any that select from kerosene, diesel oil, BC oil, DMU-101.
For achieving the above object, the manufacture method according to mixes liquid fuel of the present invention comprises: coal is ground into the step that 150～250 screen sizes store; The coal of above-mentioned pulverizing is transported the step of storage; The above-mentioned coal of above-mentioned storage is measured the step of transporting; The coal that 30～70 parts above-mentioned metering is by weight transported, 5～10 parts water, 30～70 parts oil mix the step that stirs; And hyperacoustic step of said mixture being shone preset frequency.
For achieving the above object,, comprising: coal is ground into the step that 150～250 screen sizes store according to mixes liquid fuel production method of the present invention; In the coal of above-mentioned pulverizing, add water and mix stirring, make the concentration of ore deposit liquid become 30～35% step; Stir the scheduled time, the step that above-mentioned flocculation agent is contacted with above-mentioned coal after in the liquid of the above-mentioned ore deposit of above-mentioned stirring, adding flocculation agent; The step that extracted isolating the separation with gangue mineral by the coal of deliming after the above-mentioned stirring; With 30～70 parts the above-mentioned step that mix to be stirred by the coal of deliming, 5～10 parts water, 30～70 parts oil by weight; Hyperacoustic step to said mixture irradiation preset frequency.
Above-mentioned flocculation agent can be any that select from kerosene, diesel oil, BC oil, DMU-101.
Description of drawings
Fig. 1 is the figure of expression according to the manufacturing system of the mixes liquid fuel of embodiment of the present invention;
Fig. 2 is the process picture sheet of expression according to the manufacture method of the mixes liquid fuel of embodiment of the present invention;
Fig. 3 is the process picture sheet of expression according to the manufacture method of the mixes liquid fuel of embodiment of the present invention.
Embodiment
Below explanation is according to the embodiment of mixes liquid fuel manufacture equipment of the present invention.Fig. 1 is the mixes liquid fuel making system of expression according to embodiment of the present invention.
At first, have and be supplied to the coal storing chamber 10 that the former stone of coal stores.The coal of supplying with coal storing chamber 10 can use any of hard coal or bituminous coal.But the coal storing chamber can have hard coal storing chamber and bituminous coal storing chamber respectively as required.In addition, before the coal storing chamber, can have material feeder and the transporter that is used to collect and transport the coal that transports from the outside.
In order to pulverize coal, at the pulverizer 11 that has after the coal storing chamber 10 as jaw crusher (Jawcrasher), roller pulverizer (Roll crasher) or stone roller formula pulverizing mill (Roller mill).It is the granularity of 150～250 sieve apertures that this pulverizer 11 will be pulverized from the coal that coal storing chamber 10 is supplied with.Here, 150～250 sieve apertures are meant that per 1 inch has 150～250 holes.And, have the crush storage chamber 12 that is stored in pulverized coal in the coal pulverizer 11.On this crush storage chamber 12, connect two coal feedways.Can have the dust guard pollution abatement equipment of eliminating coal dust respectively at pulverizer 11 and crush storage chamber 12.Concerning dust guard pollution abatement equipment, can be arranged to the coal of dust state is recovered to coal storing chamber 10 again.
On the other hand, first feedway 15 of one of coal feedway through first stirrer 13 described later towards first storing chamber, 17, the second feedways 16 towards second storing chamber 18 described later.This first feedway 15 and second feedway 16 form the box-like shape with external isolation.In addition, these coal feedways 15,16 constitute the dustproof processing that realizes utilizing not shown dust guard pollution abatement equipment.
Can use hard coal when first feedway 15 is supplied with coal, the coal of supplying with to second feedway can use bituminous coal.Comprise about ash component of about 18.1% under the anthracitic situation, comprising about ash component of about 3.1% under the situation of bituminous coal.In addition, under anthracitic situation, can handle and effectively use, under the situation of bituminous coal, also can effectively use without other deliming operation by deliming.But, also can carry out deliming under the situation of bituminous coal and handle the back use.
In addition, with first stirrer 13 that first feedway 15 is connected in drop into the coal of fines state, the water supplied with respectively with these coals, and oily serial flocculation agent.Will by coal, water, the mixed ore deposit liquid of oil stir carry out coal take off sulphur, deliming is handled.And making at this moment, the coal concentration of blended ore deposit liquid is 30～35%.In addition, the agitation condition of first stirrer 13 is: drop into earlier water with 1000rpm～2000rpm, definitely stir 3～5 minutes with the stirring velocity about 1500rpm after, drop into again flocculation agent with 1000rpm～2000rpm, definitely stir 3～5 minutes with the companion's speed of stirring about 1500rpm after, for separating of coal particle and gangue mineral, place 10～15 minutes time, carry out separating then by the coal of deliming and gangue mineral.In addition, also can clean with gangue mineral isolatingly again, further remove remaining gangue mineral by the coal of deliming.
Like this, take off sulphur, deliming by what realize coal by the stirring of first stirrer 13.Promptly, the coal particle of graininess is condensed into the little floss of cohesive force by the stirring with water and flocculation agent, make the surface of coal particle show stronger hydrophobe, make coal particle and water that big bounce takes place mutually thus, the coal particle accumulation that only makes cohesion is in the upper end of ore deposit liquid, thus separation gangue mineral and coal.
The collector " DMU-101 " that the flocculation agent of the oil series of at this moment using can be selected to use kerosene, diesel oil, BC oil, be developed by Korea S's The Study on Resources.
In addition, gangue mineral with by the bottom that is separated in first stirrer 13 of the coal of deliming stop valve 14 is set and separates.That is, swum on the top of first stirrer 13 by the coal of deliming, gangue mineral is deposited in the bottom.Thereby stop valve 14 separates gangue mineral by the control ON/OFF.In addition, the coal of deliming is transported to first storing chamber 17 with transporter.This transporter has at the inner such automatic transporter of installing of auger (auger) of cylindric box, can come in and go out in the inside of first stirrer 13 in the lower end of automatic mobile device.
Therefore, in first storing chamber 17, store, in second storing chamber 18, store the coal of pulverizing by the coal of deliming.In addition, in order to supply with the coal that in first storing chamber 17 and second storing chamber 18, stores selectively, be provided with selector valve 19 in the lower end of these storing chambers 17,18.Selector valve 19 as required or user's selection supply with by the coal of deliming or pulverized and be fine coal.
And, gauger 20 is set after selector valve 19.Gauger 20 is made the weighing batcher 20 that possesses weight sensor, is made as and selector valve 19 interlocks.Promptly, when selector valve 19 is opened a certain side of first storing chamber 17 and second storing chamber 18, supply with the coal of selecteed storing chamber, the weight as if the coal that is supplied to is the weight of setting in gauger 20 afterwards, just close selector valve 19, thereby can control the weight of the coal of final supply.
Then, gauger 20 below possess and transport.This coal transports and adopts auger and transmitter system.And, second stirrer 21 is set below transporting.Second stirrer 21 is compared with first stirrer 13, and coal, water and the oil of supplying with is stirred with the rotation of tens rmp of relative low speed, becomes liquid state.
And, second stirrer 21 is applied 10000～20000Hz ultrasonic wave from ultrasonication portion 22, the inherent surface tension that eliminating coal particle and glassware for drinking water has is kept balance, makes the admixture stabilization.In addition, mixture at this moment is mixed into by weight 30～70 parts coal, 5～10 parts water, 30～70 parts oil.And, at this moment spendable peculiar to vessel-C oil or can use gasoline and kerosene.
Afterwards, what have the mixture that transports suitable degree sliming transports and is arranged at this strainer that transports 23, has the mixes liquid fuel storage cell 24 of the mixes liquid fuel that storage finally finishes.
On the other hand, the oil of supplying with to second stirrer 21 can utilize used oily flocculation agent in first stirrer 13 again.On first stirrer 13, connect the precipitation that reclaims separated arteries and veins companion thing for this reason and reclaim chamber 30.This precipitation reclaims chamber 30 and accompanies thing to store more than the scheduled time in arteries and veins, thereby by the one-tenth fractional precipitation of deliming, oil and water constituent swim in top.Therefore, be extracted in the oil component that swims on top after, supply with second stirrer 21 after from the oil component that extracts, removing the foreign matter that swims by treater 31.
Below explanation is according to the manufacture method of the mixes liquid fuel of embodiment of the present invention.
Manufacture method according to the mixes liquid fuel of embodiments of the present invention can be embodied as two kinds of methods.First kind is to utilize the coal of pulverizing to implement, and another kind is that the coal that is taken off sulphur, deliming behind the utilization pulverizing coal is implemented.
Fig. 2 is the process sequence figure of expression according to the mixes liquid fuel production method of first embodiment of the present invention.As shown in Figure 2, at first as first kind of manufacture method, with pulverizer 11 coal is ground into 150～250 screen sizes and is stored in (S100) in the crush storage chamber 12 afterwards.Afterwards, the coal pulverized is transported 16 by second be transported to and store (S110) in second storing chamber 18, be transported to second stirrer 21 (S120) after coal in second storing chamber 18 measures being stored in.
Then, in second stirrer 21, drop into by weight 30～70 parts be stirred (S130) after the coal of deliming, 5～10 parts water, 30～70 parts the oil.In addition, when stirring, the ultrasonic wave (S140) of mixture irradiation 10000～20000Hz is finished manufacturing.
Fig. 3 is the manufacture method process sequence figure of expression according to the mixes liquid fuel of second embodiment of the present invention.As shown in Figure 3, be stored in (S200) in the crush storage chamber 12 after utilizing pulverizer 11 that coal is ground into 150～250 screen sizes.
Afterwards, in the coal of pulverizing, add water and mix stirring, make the concentration of ore deposit liquid become 30～35% (S210).At this moment agitation condition is 1000rpm～2000rpm, carries out 3～5 minutes (S210) with the stirring velocity about 1500rpm definitely.
Then, add flocculation agent in the ore deposit liquid after stirring and stir the scheduled time, make coal contact (S200) with flocculation agent.At this moment agitation condition is 1500rpm～2000rpm, stirs 3～5 minutes with the stirring velocity about 1500rpm definitely; Place in order to separate coal particle and gangue mineral after time of 10～15 minutes, use 14 pairs of test valves to be separated with gangue mineral by the coal of deliming.In addition, can clean with gangue mineral isolatingly once more, further remove remaining gangue mineral by the coal of deliming.Afterwards, be transported to first storing chamber 17 (S240) by the coal of deliming by transporter.
Then, to being stored in after the coal by deliming in first storing chamber 17 measures, be transported to second stirrer 21 (S240).Then, in second stirrer 21, drop into by weight 30～70 parts stirred (S250) after the coal of deliming, 5～10 parts water, 30～70 parts the oil.Then, when stirring, the ultrasonic wave (S260) of mixture irradiation 10000～20000Hz is finished manufacturing.
In addition, employed oil can use the recovery of oil that uses in first stirrer 13.At this moment, reclaim in precipitation and to be transported to second stirrer 21 after through treater 31 treated oil compositions after extracting arteries and veins companion liquid in the chamber 30, thereby can use.
In table 1 and table 2, compare economy and efficient according to the such mixes liquid fuel and the peculiar to vessel-C oil of embodiment of the present invention.
Table 1
| Distinguish | 30 dollars/barrel | 60 dollars per bucket |
| Peculiar to vessel-C oil | 125.56 won/L | 450 won/L |
| Mixes liquid fuel | 90.39 won/ton | 225 won/ton |
Table 2
| Difference | Mixes liquid fuel | Peculiar to vessel-C oil |
| Thermal value | 8,336kcal/kg | 10,340kcal/kg |
| Density (Density) | 9.2Lb/L | 7.19Lb/L |
| Viscosity (Viscosity) | 13,000cps@122’F | 215cps@122’F |
| Flash-point (Flash point) | 292 degree | 300 degree |
| Ash (Ash) | 2.5％MAX | NA |
| Sulphur (Sulfur) | 1％MAX | 4％ |
According to table 1 and table 2, to compare with peculiar to vessel-C oil condition of using original cost, mixes liquid fuel according to the present invention has the effect that reduces fuel cost 20～35%, and also having environmental pollutants is the less on the contrary effect of generation of sulphur.In addition, has the generation of carbonic acid gas than the effect of coal minimizing more than 20%.
As mentioned above, according to the mixes liquid fuel making system of the mixing coal of embodiment of the present invention and oil and utilize its manufacture method of mixes liquid fuel and the mixes liquid fuel of making thus, can the adjustment member composition or append and comprise other composition.But,, just should regard as and be included in the technology category of the present invention if other embodiment after the distortion comprises necessary integrant of the present invention.
The invention effect
As mentioned above, according to the mixes liquid fuel making system of mixing coal of the present invention and oil and utilize its manufacture method of mixes liquid fuel and the mixes liquid fuel of making thus, the pollution problem that can remove because the dust that coal occurs as existing fuel and in when carrying etc. causes, can use anthracite, can effectively utilize and be imbedded in domestic anthracite and reduce the oil dependence, and owing to be liquid, it is also easy to store. In addition, can reduce the generation of ash component and reduce burning post processing and pollution problem in when burning, compare the few effect of generation that carbon dioxide is arranged with coal, with existing peculiar to vessel-the C oil phase is than the economic effect that also has raising.
Claims (8)
1. mixes liquid fuel making system is characterized in that having:
Pulverizer is ground into 150～250 screen sizes with coal;
Crush storage unit is stored in pulverized above-mentioned coal in the above-mentioned pulverizer;
First stirrer drops into above-mentioned coal, water and the flocculation agent supplied with from above-mentioned crush storage unit, stirs into the concentration blended ore deposit liquid with 30～40%;
First storing chamber is stirred in above-mentioned first stirrer and the deliming coal that extracts is transported to this stores;
Second storing chamber is provided with respectively with above-mentioned first storing chamber, directly is connected with above-mentioned crush storage unit, and above-mentioned coal transports so far and stores;
Selector valve is opened above-mentioned first storing chamber or second storing chamber selectively;
Gauger measures the above-mentioned coal supplied with by above-mentioned selector valve or above-mentioned coal by deliming;
Second stirrer, the above-mentioned coal of supplying with from above-mentioned gauger or above-mentioned by the coal of deliming, stir with a predetermined part mixing water, oil by weight; And
Ultrasonication portion is to the mixture irradiation ultrasonic wave that is stirred in above-mentioned second stirrer.
2. mixes liquid fuel making as claimed in claim 1 system is characterized in that having: precipitation reclaims the chamber, separates being stored in separated gangue mineral in above-mentioned first stirrer; And treater, will reclaim in the chamber separated flocculation agent in above-mentioned precipitation and be recovered to above-mentioned precipitation and reclaim the chamber and make with extra care.
3. mixes liquid fuel making as claimed in claim 2 system is characterized in that the above-mentioned flocculation agent of purified is supplied with above-mentioned second stirrer in above-mentioned treater.
4. a mixes liquid fuel is characterized in that, it is that the ultrasonic wave of irradiation preset frequency obtains after mixing by weight 30～70 parts stirred by the coal of deliming, 5～10 parts water, 30～70 parts oil; This ore deposit liquid that interpolation is ground into coal, water and the flocculation agent of 150～250 screen sizes by the coal of deliming stirs and extracts.
5. mixes liquid fuel as claimed in claim 1 is characterized in that, above-mentioned flocculation agent is any that select from kerosene, diesel oil, BC oil, DMU-101.
6. a mixes liquid fuel production method is characterized in that, comprising:
Coal is ground into the step that 150～250 screen sizes store;
The coal of above-mentioned pulverizing is transported the step that so far stores;
The above-mentioned coal of above-mentioned storage is measured the step of transporting;
The coal that 30～70 parts above-mentioned metering is by weight transported, 5～10 parts water, 30～70 parts oil mix the step that stirs; And
Hyperacoustic step to said mixture irradiation preset frequency.
7. a mixes liquid fuel production method is characterized in that, comprising:
Coal is ground into the step that 150～250 screen sizes store;
In the coal of above-mentioned pulverizing, add water and mix stirring, make the concentration of ore deposit liquid become 30～35% step;
Stir the scheduled time, the step that above-mentioned flocculation agent is contacted with above-mentioned coal after in the liquid of the above-mentioned ore deposit of above-mentioned stirring, adding flocculation agent;
The step that extracted isolating the separation with gangue mineral by the coal of deliming after the above-mentioned stirring;
With 30～70 parts the above-mentioned step that mix to be stirred by the coal of deliming, 5～10 parts water, 30～70 parts oil by weight;
Hyperacoustic step to said mixture irradiation preset frequency.
8. mixes liquid fuel production method as claimed in claim 7 is characterized in that, above-mentioned flocculation agent is any that select from kerosene, diesel oil, BC oil, DMU-101.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060037388 | 2006-04-25 | ||
| KR1020060037388A KR100743646B1 (en) | 2006-04-25 | 2006-04-25 | Apparatus for processing liquid fuel mixed by coal, oil and water, method of processing mixed liquid fuel and mixed liquid fuel thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101063058A true CN101063058A (en) | 2007-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100924700A Pending CN101063058A (en) | 2006-04-25 | 2006-05-31 | Apparatus for processing liquid fuel mixed by coal, oil and water, method of processing mixed liquid fuel and mixed liquid fuel thereof |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100743646B1 (en) |
| CN (1) | CN101063058A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956992A (en) * | 2010-09-06 | 2011-01-26 | 江苏秋林重工股份有限公司 | Low rank coal fuel coal water slurry and gasified coal water slurry complete production unit |
| CN103807867A (en) * | 2012-11-09 | 2014-05-21 | 西安三沅重工有限责任公司 | Method for manufacturing coal water slurry by high-pressure roll milling |
| CN109028127A (en) * | 2018-07-02 | 2018-12-18 | 吴然然 | A kind of efficient feeding agitating device of thermal power station's construction |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101464920B1 (en) * | 2014-06-25 | 2014-11-26 | 한국에너지기술연구원 | Hybrid fuel using hydrophobic bio-liquid or oil, apparatus and manufacturing method thereof |
| KR102034984B1 (en) | 2019-04-18 | 2019-10-21 | 김명선 | Appatus for mixing oil |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4394132A (en) * | 1980-05-19 | 1983-07-19 | Ergon, Inc | Particulate coal-in-liquid mixture and process for the production thereof |
| JPS59223793A (en) | 1983-06-02 | 1984-12-15 | Mitsubishi Heavy Ind Ltd | Deashing of concentrated aqueous slurry of coal |
| JPS60202193A (en) | 1984-03-27 | 1985-10-12 | Mitsubishi Heavy Ind Ltd | Deashing of concentrated aqueous slurry of coal |
| KR890010169A (en) * | 1987-12-15 | 1989-08-07 | 김종하 | Coal, Water, Oil Blended Fuel and Manufacturing Method Thereof |
-
2006
- 2006-04-25 KR KR1020060037388A patent/KR100743646B1/en not_active IP Right Cessation
- 2006-05-31 CN CNA2006100924700A patent/CN101063058A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956992A (en) * | 2010-09-06 | 2011-01-26 | 江苏秋林重工股份有限公司 | Low rank coal fuel coal water slurry and gasified coal water slurry complete production unit |
| CN103807867A (en) * | 2012-11-09 | 2014-05-21 | 西安三沅重工有限责任公司 | Method for manufacturing coal water slurry by high-pressure roll milling |
| CN109028127A (en) * | 2018-07-02 | 2018-12-18 | 吴然然 | A kind of efficient feeding agitating device of thermal power station's construction |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100743646B1 (en) | 2007-07-27 |
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