CN1807562A - Environment-friendly garbage regenerated coal - Google Patents
Environment-friendly garbage regenerated coal Download PDFInfo
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- CN1807562A CN1807562A CN 200510130944 CN200510130944A CN1807562A CN 1807562 A CN1807562 A CN 1807562A CN 200510130944 CN200510130944 CN 200510130944 CN 200510130944 A CN200510130944 A CN 200510130944A CN 1807562 A CN1807562 A CN 1807562A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Processing Of Solid Wastes (AREA)
Abstract
Disclosed is an environment-friendly garbage regenerated coal, wherein at normal temperature and under normal atmosphere, hydroxyl ammonium nitrate, triethanol ammonium nitrate, bleaching powder, refined mirabilite and engine oil are mixed for reaction, then are grinded together with refuse and compressed into needed coal type.
Description
1, the invention provides a kind of rubbish that makes full use of is main raw material, and be equipped with the environment-friendly garbage regenerated coal that materials such as an amount of industrial chemicals chlorinated lime, sodium hydroxide, potassium permanganate, lime carbonate, hydroxyl ammonium nitrate, Tri-ethanol ammonium nitrate, paraffin, sodium chloride, Sodium sulfate anhydrous.min(99) form by the particular order assembly, be a kind ofly can replace the natural coal energy fully, and again can no any peculiar smell and pollutant emission in burning.The present invention be widely used in industrial and the civilian and various combustible energy fields with coal and Manufacturing Method of Products of the present invention and application.
2, present, known garbage waste material is early to form the most fearful public hazards pollutent of a kind of mankind.To this, the whole world is all in the way of doing one's utmost to study harmless treating refuse thing, but has little effect.And the temporary transient feasible treatment process for the treatment of refuse at present just adopts " landfill method ", and " landfill method " also is a kind of shiftless way, because must consuming, landfill method accounts for a large amount of soils, " landfill method " treating refuse has simultaneously not only taken the soil, and can cause underground water rotten for the objectionable impurities infiltration that the rubbish object depth is embedded in subterranean chemical reaction and generation, many materials are century-old all can't the decomposition and degraded in the rubbish thing simultaneously.This has buried the hidden danger that greatly can't estimate to the descendants.For this reason, the single suite of equipment that are exclusively used in waste incineration and generating electricity of developing of developed countries' priority such as Japan, Germany.Have Shanghai, Chongqing, Guangxi etc. to introduce this waste incineration and generating electricity suite of equipment (this kind equipment almost has been the equipment of the high cost of sky-high price) for several families of number in China, saying from meaning loses more than gain.Because the transhipment of rubbish can not be transported in a large number so that this equipment is all over the country.Moreover this kind equipment can't carry out disposable processing with rubbish when burning away the refuse.If this kind equipment improves type, the whole world has not just been feared so to the public hazards of rubbish yet so.
The energy has been the big problem that the 21 century mankind worry the most, and the exploitation of oil and underground coal resource and utilization have been to be difficult to keep and satisfied human growth requirement.World Energy Council has made accurate earth reserve forecasting report already: " will occur serious world energy sources crisis after 2010 ".Therefore, the mankind must split approach in addition for Sustainable development and go to seek and develop new energy and material.Obviously, it is to change the new demand epoch that the continuable renewable energy source of the energy is the master main body epoch over to that the mankind have begun to have entered by fossil energy and nuclear power source, whole process will be permanent in to continue, the same with the whole world, be most important and earthshaking new forms of energy strategic issue for the Sustainable development and the renewable energy source of the Future in China energy.
Data source: data such as " new forms of energy and technology, sun power, wind energy power technology, the energy and development, electrician's electric energy new technology, refuse treatment and recovery, secondary energy and utilizations ".
3, the purpose of this invention is to provide a kind of garbage waste material that solves and can't improve and handle and overflow again and cause the serious mode of production and cheapest environmental pollution, turning waste into wealth in the time of therewith produces a kind of coal energy that is widely used in the soft coal again of all kinds of burning type stove and accessorys with rubbish by the simplest mode of production and cheapest cost value.Therefore, the present invention is not only the monistic rubbish of having handled, and more considerable is becomes the benign cycle that promotes the well-being of mankind with the pernicious catastrophic circulation of this rubbish thing, makes rubbish become the flammable free of contamination energy.The present invention makes very simply, can build the large, medium and small factory of different properties according to needs.Therefore, the present invention has been the modern technique that the chemical materials of the comparatively frontier nature in two big fields that are involved in the environmental protection and the renewable energy resources combines with organic waste materials.Because, up to now, the whole world also without any a kind of fully can with the same price of coal, with effect and can replace the ignition energy source material of the coal energy, and when burning, do not discharge, do not discharge CO, SO
2Energy product Deng the obnoxious flavour thing.Be to utilize rubbish directly to produce again soft coal to carry out the incendiary technology still more.The total construction company of Japan develops a kind of garbage power equipment: at first rubbish is decomposed by microorganism, make it discharge biogas then, allow the hydrogen ion in the gas react with Sauerstoffatom in fuel cell again, just produce electric current at last.This generating set can only be handled at the lignin class plant type rubbish in the unicity rubbish, and a large amount of do not degrade goods and materials plastics bag, earth, glass, masonry, the soft dress of aluminium tinfoil shell etc. all can't be handled, and and for example the burning vapor of biomass power generation mode institute incendiary must be the discarded plant in the rubbish.This class power house mainly is distributed in the area, Guangdong and Guangxi Provinces.And other non-resolvent can only buriedly be handled.The output of garbage public nuisance is the expectation that has exceeded people already, as: Guilin city utilized as far back as 2002 The World Bank Loan in the Lin County, Guilin City one discarded old reservoir, 1,218 ten thousand yuan of refuse landfill, the gross investments in 10 years have been built and a day handled 500 tons of landfill wastes, can have been used to floor space, according to incompletely statistics, daily output rubbish in Guilin City's reaches more than 600 ton.Other has Gui Xiang city, Guangxi (county-level city) calendar year 2001 to set up 66 hectares of floor spaces with western national debt, and a day buried treating refuse is 400 tons (data source is " a Guangxi daily paper ").Other selects from the publication of the Peoples Daily version in 27 days April calendar year 2001: " whole nation has more than 200 city to be among the encirclement of rubbish, and Guangzhou daily output rubbish is 4630 tons." China's municipal wastes amount of clearing was 1.13 hundred million tons 1999 years, the rubbish annual growth is 8%, volume of cargo in storage over the years is up to 6,000,000,000 tons, and the rubbish less than 1/3 that obtains handling, harmless processing rate is less than 10%.The whole nation has more than 200 city all to be in for a long time among the rubbish encirclement, and only daily output rubbish in Guangzhou reaches 4630 tons, and is also quite surprising, and Guangzhou is applicable to that the soil of landfill waste is fewer and feweri.Guangzhou appearance of the city chief issue: more than 1000 mu refuse landfill can only be at Guangzhou landfill waste 10 years, and the city transports the city garbage fees and need consume 1.70 yuan 1 kilometer simultaneously.It is very serious that so treating refuse cost height (80 yuan of expenses of 1 ton of need of final every landfill) technology falls behind first and second pollution.
According to the Peoples Daily version in 3 days April calendar year 2001: Beijing's daily output quantity of refuse is 8000 tons.Existing 4 the modernized refuse landfills in Beijing belong to totally enclosed.
Data report to sum up, National Development and Reform Committee proposes: waste reductionization, garbage as resource, garbage harmless, open rubbish industry market makes the whole people all handle public hazards rubbish.
In view of this, the objective of the invention is energy requirement according to human kind sustainable development, and the human refuse treatment scheme of being badly in need of the two-in-one type of solution: 1. utilize rubbish to produce the regeneration coal and realized benign cycle, coal resource has been implemented replenishing of significant quantity, 2. a large amount of public hazards and the pollution of rubbish have been solved, 3. utilize garbage waste material to create popularity and reasonableness, the comprehensive value of social benefit.
4, the present invention seeks to implement like this: according to the classification content in the comprehensive survey signing rubbish thing of different cities rubbish be substantially: mud stone porcelain class content is 13%, lignin animals and plants content is 40%, stationery character content is 15%, chemical fibre dry goods content is 8%, plastics class content is 12%, other metal and not clear thing content are 5%, and other not clear comprehensive combustible content is 7%.
(1) at first 5% of metal species in the rubbish and not clear thing content being picked out need not.And then other comprehensive rubbish of 95% and the chlorinated lime in the chemical materials, sodium hydroxid potassium permanganate, charcoal acid calcium and coal mixed to send in the lump beat powder in the powder beater, and standing and reacting promptly obtained a kind of free from extraneous odour in 60 hours at normal temperatures, pure combustion refuse nontoxic, smokeless emission is stand-by with its pulverous rubbish mixing material.
(2) the hydroxyl ammonium nitrate in the chemical materials, Tri-ethanol ammonium nitrate, cobalt chloride, Sodium sulfate anhydrous.min(99) are dissolved at normal temperatures carry out normal-temperature water reaction in the clear water, promptly obtained the poly-and thing xln of high frequency catalytic heat energy molecule in 24 hours, stand-by.
(3) potassium permanganate in the chemical materials, used oil, paraffin, sodium chloride are added proper amount of clear water in iron pan and heat and be dissolved into the joint compound material of the liquid combustion-supporting matter of polymer of the light type of a kind of toughness to 85 ℃ of temperature, stand-by.
The pure combustion refuse powdered material that (4) will be prepared from, polymer scale crystal with high frequency catalytic heat energy molecule, send in the lump with the stand-by materials such as joint compound of the liquid combustion-supporting matter of polymer and to stir in the stirrer, and then the mixing material that will all stir is sent into again, and grinding becomes 60 order powdery types in the powder beater, promptly become environment-friendly garbage regenerated coal energy and product, the product of the pure powdered of this class only is applicable to flame boiler and some internal combustion types building material product of coal etc.
(5) will become environment-friendly garbage regenerated coal can the powdered product, according to the different stove and accessorys of different situations use the coal needs, again the mode of powder-product by die cast produced the moulding product that various stripe shape shape, bulk, shuttle type shape, granular and civil honeycomb briquette globular moulding are compressed into rigid environment-friendly garbage regenerated coal.
The present invention is that the discarded rubbish thing of scientific and reasonable utilization is basic raw material, and the composition groups such as chemical materials chlorinated lime, sodium hydroxid, high manganese branch potassium, Tri-ethanol ammonium nitrate, cobalt chloride, paraffin, Sodium sulfate anhydrous.min(99) that are equipped with minute quantity are mixed and the simple process manufacturing of carrying out physical reaction forms.
Composition scope of the present invention is:
Chlorinated lime 8 ~ 15% (weight)
Sodium hydroxid 2 ~ 5% (weight)
Potassium permanganate 3 ~ 6% (weight)
Lime carbonate 5 ~ 10% (weight)
Coal 5 ~ 10% (weight)
Hydroxyl ammonium nitrate 1 ~ 3% (weight)
Tri-ethanol ammonium nitrate 0.5 ~ 1.5% (weight)
Cobalt chloride 0.5～1% (weight)
Used oil 1.5～3% (weight)
Paraffin 1～2% (weight)
Sodium chloride 5～15% (weight)
Sodium sulfate anhydrous.min(99) 4～10% (weight)
Rubbish 60～70% (weight)
The each component sum total is 100% (weight).
The present invention preferentially selects the composition scope to be:
Chlorinated lime 5～10% (weight)
Sodium hydroxid 3～4% (weight)
Potassium permanganate 3～5% (weight)
Lime carbonate 6～8% (weight)
Coal 6～8% (weight)
Hydroxyl ammonium nitrate 2～3% (weight)
Tri-ethanol ammonium nitrate 1～2% (weight)
Cobalt chloride 0.8～1% (weight)
Used oil 1～2% (weight)
Paraffin 1～3% (weight)
Sodium chloride 1～3% (weight)
Sodium sulfate anhydrous.min(99) 5～10% (weight)
Rubbish 65～70% (weight)
The each component sum total is 100% (weight).
The present invention is best, and the composition scope is:
Chlorinated lime 5% (weight)
Sodium hydroxid 3% (weight)
Potassium permanganate 2% (weight)
Lime carbonate 4% (weight)
Coal 9% (weight)
Hydroxyl ammonium nitrate 1.5% (weight)
Tri-ethanol ammonium nitrate 1% (weight)
Cobalt chloride 0.5% (weight)
Used oil 1.5% (weight)
Paraffin 1.5% (weight)
Sodium chloride 1.5% (weight)
Sodium sulfate anhydrous.min(99) 6% (weight)
Rubbish 65% (weight)
The each component sum total is 100% (weight)
5, design of the present invention is:
1. the chlorinated lime in the component, sodium hydroxid, potassium permanganate, lime carbonate, coal etc., chemical materials be single-minded in the garbage substance poison, waste gas material and various peculiar smell and the special-purpose disinfection of plastics discharging waste gas thing when the burning and the material of cleaning substance.Discharge in burning for the various different gas thing of effectively and fully stopping in the refuse treatment simultaneously, therefore adopted to pulverize and mixed standing and reacting and carry out the fermentation that physical chemistry combines and remove poison, thereby realized that the rubbish thing carried out modification and except the waste gas material in refuse treatment when burning and the discharging purpose of peculiar smell, and become the combustiblematerials raw material of purity.
2. the potassium permanganate in the component, hydroxyl ammonium nitrate, Tri-ethanol ammonium nitrate are tetanic property high-frequency heat catalytic material, this high-frequency energy catalytic material carries out heat catalysis and to the heat property bombardment frequently of combustiblesubstance and non-flammable goods and materials in the burning heat-processed of whole environment-friendly garbage regenerated coal, and be equipped with cobalt chloride and make its molecule in burning, produce the friction of huge strong molecular impact and brute force and produce the high-frequency heat reaction, and promote and keep again soft coal on quality and quantity, to obtain the full and uniform effective perfect combustion of cutting property thoroughly.Simultaneously, can be kept at Fei Rewen in order to ensure materials such as hydroxyl nitre power ammonium, Tri-ethanol ammonium nitrate, cobalt chloride, potassium permanganate and not be polymerized to one and do not loose in garbage substance, and can reach best effect temporarily.Therefore, selecting Sodium sulfate anhydrous.min(99) is the polymkeric substance of its chemical materials.
3. the used oil in the component, paraffin, sodium chloride and clear water are separated into the combination material of the liquid polymeric retention aid caloic of the light type of a kind of toughness deeply in 85 ℃, are blended in the combustion time that can make its unified burning and performance and prolongation garbage substance in the rubbish and the effective effect that realizes and reach the caloic kilocalorie of natural ature of coal.
6,, make garbage substance be able to modification and become the coal energy of purity owing to adopted such scheme.The present invention is that a kind of manufacturing is simple, safe and reliable, the soft coal again that fuel value can be compared with fat coal.Method for manufacturing of the present invention is:
(1) metal in the rubbish being inhaled choosing with taste iron totally gives it up, then the chlorinated lime in the component, sodium hydroxide, potassium permanganate, charcoal acid calcium and coal are mixed in the lump, send into then and beat powder in the powder beater, with pulverous mixing material standing and reacting 60 hours at normal temperatures, make in its reaction and carry out in the physical property chemical reaction disinfection and control the peculiar smell of removing in the rubbish, in 60 hours, finish fermentation and remove the pure combustiblematerials combustion of poison acquisition modification, stand-by.
(2) with the hydroxyl ammonium nitrate in the component, Tri-ethanol ammonium nitrate, cobalt chloride, Sodium sulfate anhydrous.min(99) stirring and dissolving in 70 ℃ of clear water, it was reacted 24 hours at normal temperatures, promptly obtain the xln of the polymkeric substance of high frequency catalytic heat energy molecule, stand-by.
(3) potassium permanganate in the component, used oil, paraffin, sodium chloride are placed iron pan adding proper amount of clear water heat and be dissolved into the joint compound material of the liquid combustion-supporting matter of polymer of the light type of a kind of toughness to 85 ℃ of temperature, stand-by.
(4) the stand-by material that will be prepared at last: the joint compound material of the xln of the polymkeric substance of pure combustiblematerials garbage fuel, high frequency catalytic heat energy molecule, the liquid combustion-supporting matter of polymer etc. is sent into to advance to stir in the stirrer in the lump, and then send into that grinding becomes the Powdered type of 60 orders in the powder beater, promptly becoming environment-friendly garbage regenerated coal can enabled production.
(5) use the coal needs according to the various stove and accessorys of different situations, again with environment-friendly garbage regenerated coal can enabled production (coccoid) mode by the pressing machine die cast, produce the stripe shape shape, bulk, rhombus shaped of all types of kinds, granular and moulding that the civil version honeycomb briquette is spherical and be compressed into the moulding product of rigid environment-friendly garbage regenerated coal.
7, advantage of the present invention and net effect are: practical mensuration, and heat energy effect detection standard of the present invention is pressed CB/T15317-94 standard and coal-fired industry analysis and calorimetric measurement and is pressed CB212-91, and the CB213-87 standard is carried out.The detection effect is:
Heat energy effect of the present invention reaches 5300 kilocalories, 1904 ℃ of stove hall temperature;
Firepower is fierce in intensification quick combustion when the present invention is burnt, stove, and prolong 1/4 time than equal raw coal combustion time, and flare is blue white shape in the boiler;
All fully burning is most when burning in the present invention, no any slagging scorification and coking phenomenon in the boiler stove hall, and slag (ash) surplus amount only is 17%;
The present invention does not have CO, SO
2Discharging (M8/NDM
3)
Smoke dust discharge concentration (M8/NDM of the present invention
3) be 49
Free from extraneous odour discharging of the present invention (sense organ mensuration).
To sum up conclusion is: environment-friendly garbage regenerated coal is a kind of new forms of energy product that can substitute natural ature of coal fully and have practical value, its fuel can burn fully, efficiency of combustion and stove hall temperature improve 23% than homogeneity raw coal, each thermosteresis of boiler reduces, improve boiler thermal output, three-waste free discharge, its practical effect are very significantly and have actual application value.
8, the best practical example of the present invention is:
(1) according to the needs of burning boiler stove and accessory: the fluidizing furnace in the Industrial Boiler, flame stove and built-in rotation stove and stove and accessory such as building materials stove with coal can directly use the Powdered type product of 60 purposes.
(2) chain furnace in the Industrial Boiler and medium-sized manual boiler can use the products such as granular and shuttle type shape of the die cast among the present invention.
(3) stove and accessorys such as the heat preserving type of industrial use, broken stove can use the product such as bulk, strip type of the die cast among the present invention.
Stable and reliable for performance when product of the present invention uses, accumulating and deposit very safely, the flames of anger can not be burnt, and the product staging life is 4 years.
9, comprehensive value benefit of the present invention is:
(1) producing one ton of environment-friendly garbage regenerated coal product comprehensive cost valency is 200 yuan/T.
(2) environment-friendly garbage regenerated coal product powdery product price per ton (fixing tentatively) is 360 yuan/T.
(3) 390 yuan/T of environment-friendly garbage regenerated coal moulding die-casting die product price per ton (fixing tentatively).
10, the present invention is one and benefits the nation and the people and the project of the enormous benefits of the renewable energy resources of sharp human high-efficiency environment friendly conduct and human kind sustainable development, is a coal energy project that extensively is useful for all trades and professions.
Claims (7)
1, it is a kind of that to utilize garbage waste material be main based raw material after selected and chlorinated lime, sodium hydroxid, potassium permanganate, the charcoal acid calcium coal material mixes in the lump beats powder standing and reacting at normal temperatures, with industrial chemicals hydroxyl ammonium nitrate, Tri-ethanol ammonium nitrate, cobalt chloride, potassium permanganate, used oil, paraffin, sodium chloride, Sodium sulfate anhydrous.min(99), clear water mixes to be formed, it is characterized in that: rubbish thing and chlorinated lime, sodium hydroxide, potassium permanganate, charcoal acid calcium, carry out standing and reacting under the normal temperature after coal economy-combat powder mixes and remove various peculiar smell and objectionable impurities in the rubbish, and the garbage substance modification become pure pure combustiblematerials raw material, join hydroxyl ammonium nitrate with mixing, Tri-ethanol ammonium nitrate, cobalt chloride, potassium permanganate, kerosene, used oil, paraffin, sodium chloride, high-frequency heat that Sodium sulfate anhydrous.min(99) draws in the thermal-dissolving way at low temperature reaction and strong fission, strong sharp oxygen, strong catalysis, the high combustion-supporting environment-friendly garbage regenerated coal of being formed with the flame resistant material composition, its composition scope is:
Chlorinated lime 8 ~ 15% (weight)
Sodium hydroxide 2 ~ 5% (weight)
Potassium permanganate 3 ~ 6% (weight)
Lime carbonate 5 ~ 10% (weight)
Coal 5 ~ 10% (weight)
Hydroxyl ammonium nitrate 1 ~ 3% (weight)
Tri-ethanol ammonium nitrate 0.5 ~ 1.5% (weight)
Cobalt chloride 0.5 ~ 1% (weight)
Used oil 1.5 ~ 3% (weight)
Paraffin 1 ~ 2% (weight)
Sodium chloride 5 ~ 15% (weight)
Sodium sulfate anhydrous.min(99) 4 ~ 10% (weight)
Rubbish 60 ~ 70% (weight)
The each component sum total is 100% (weight).
2, environment-friendly garbage regenerated coal according to claim 1, it is characterized in that: the rubbish after selected and chlorinated lime, sodium hydroxide, potassium permanganate, charcoal acid calcium and coal are mixed to send in the powder beater to pulverize in the lump be Powdered standing and reacting at normal temperatures 60 hours, stand-by.
3, according to claim 1,2 described environment-friendly garbage regenerated coals, it is characterized in that:, it was reacted 24 hours at normal temperatures and obtain the polymer scale crystal, stand-by of high frequency catalytic heat energy molecule the potassium permanganate in the component, hydroxyl ammonium nitrate, Tri-ethanol ammonium nitrate, cobalt chloride, sodium chloride, Sodium sulfate anhydrous.min(99) stirring and dissolving in 70 ℃ of clear water.
4, according to claim 1,2,3 described environment-friendly garbage regenerated coals, it is characterized in that: in iron pan, place 85 ℃ of temperature to be dissolved into the joint compound of the liquid polymeric retention aid caloic of the light type of a kind of toughness, stand-by in potassium permanganate in the component, used oil, paraffin.
5, according to claim 1,2,3,4 described environment-friendly garbage regenerated coals, it is characterized in that: the stand-by material of three classes of the polymeric retention aid caloic joint compound of the high frequency catalytic heat energy Molecularly Imprinted Polymer xln of the rubbish mixed powder material of claim 2 and claim 3 and claim 4 is sent in the stirrer in the lump stirred, send into again that grinding becomes 60 order powdery types promptly to become environment-friendly garbage regenerated coal energy and product in the powder beater.
6, according to claim 1,2,3,4,5 described environment-friendly garbage regenerated coals, it is characterized in that: will become the environment-friendly garbage regenerated coal can powdery product, and its powdery product die casting be produced various strips, bulk, fusiformis shape, granular, the rigid environment-friendly garbage regenerated coal product of moulding compression that honeycomb briquette is spherical according to the needs of different combustion stoves.
7, be to be widely used in the industrial coal and the civilian regenerated coal energy according to claim 1,2,3,4,5 described environment-friendly garbage regenerated coals with coal.
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|---|---|---|---|
| CN 200510130944 CN1807562A (en) | 2005-12-12 | 2005-12-12 | Environment-friendly garbage regenerated coal |
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| CN 200510130944 CN1807562A (en) | 2005-12-12 | 2005-12-12 | Environment-friendly garbage regenerated coal |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007118413A1 (en) * | 2006-04-13 | 2007-10-25 | Risheng Xu | Refuse-derived fuel and method for producing the same |
| CN102925238A (en) * | 2012-10-25 | 2013-02-13 | 贵州华能富民新能源科技有限公司 | Biomass granular fuel produced from tobacco waste and preparation method of biomass granular fuel |
-
2005
- 2005-12-12 CN CN 200510130944 patent/CN1807562A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007118413A1 (en) * | 2006-04-13 | 2007-10-25 | Risheng Xu | Refuse-derived fuel and method for producing the same |
| CN102925238A (en) * | 2012-10-25 | 2013-02-13 | 贵州华能富民新能源科技有限公司 | Biomass granular fuel produced from tobacco waste and preparation method of biomass granular fuel |
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