CN102604709B - Environment-friendly domestic garbage recycled coal production method and product thereof - Google Patents
Environment-friendly domestic garbage recycled coal production method and product thereof Download PDFInfo
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- CN102604709B CN102604709B CN201210076821.4A CN201210076821A CN102604709B CN 102604709 B CN102604709 B CN 102604709B CN 201210076821 A CN201210076821 A CN 201210076821A CN 102604709 B CN102604709 B CN 102604709B
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 44
- 239000003245 coal Substances 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 31
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 24
- JYLNVJYYQQXNEK-UHFFFAOYSA-N 3-amino-2-(4-chlorophenyl)-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(CN)C1=CC=C(Cl)C=C1 JYLNVJYYQQXNEK-UHFFFAOYSA-N 0.000 claims abstract description 16
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 16
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 8
- CAMXVZOXBADHNJ-UHFFFAOYSA-N ammonium nitrite Chemical compound [NH4+].[O-]N=O CAMXVZOXBADHNJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 8
- 239000004202 carbamide Substances 0.000 claims abstract description 8
- 239000010913 used oil Substances 0.000 claims abstract description 8
- 239000011787 zinc oxide Substances 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims description 9
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 7
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 7
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 7
- 239000004571 lime Substances 0.000 claims description 7
- 239000012188 paraffin wax Substances 0.000 claims description 7
- 229940056729 sodium sulfate anhydrous Drugs 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 239000004484 Briquette Substances 0.000 claims description 3
- 230000003197 catalytic effect Effects 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000007885 magnetic separation Methods 0.000 claims description 3
- 239000006148 magnetic separator Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 238000010298 pulverizing process Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 10
- 239000011780 sodium chloride Substances 0.000 abstract description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 239000007844 bleaching agent Substances 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 12
- 230000005611 electricity Effects 0.000 description 6
- 238000011161 development Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000004056 waste incineration Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
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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
-
- 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
The invention relates to the technical field of domestic garbage recycling, in particular to a novel environment-friendly domestic garbage recycled coal production method. The method can fully treat domestic garbage, so that environment pollution caused by the domestic garbage can be reduced, moreover, production is simple, and the cost is low. The method includes the following steps that: according to proportion, the domestic garbage, bleaching powder, sodium hydroxide, sodium permanganate, calcium carbonate and urea are fed into a grinder and ground, and the ground mixed particle-like garbage is kept still for reaction under normal temperature; under normal temperature, anhydrous sodium sulphate is dissolved in clean water to the saturation state, and sodium chloride, graphite powder, ammonium nitrite, zinc oxide and sodium permanganate are added to carry out normal-temperature reaction; a moderate amount of clean water is added in the sodium permanganate, used oil, olefin, carbon powder and sodium chloride in an iron kettle, the mixture is heated to 75 DEG C and dissolved, and various products are mixed and shaped, so that a novel domestic garbage recycled coal product is produced.
Description
Technical field
The present invention relates to domestic refuse reutilization technology field, particularly relate to a kind of Novel household garbage environment-friendly renewable coal manufacture method.
Background technology
At present, known domestic refuse waste has been 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 treatment domestic refuse waste, but has little effect.And, the method of the temporary transient feasible processing domestic refuse in the whole world is still continued to use " landfill method " and is processed domestic refuse at present, adopt " landfill method " to process domestic refuse and not only taken a large amount of soils, and the objectionable impurities effusion that is embedded in underground chemical reaction and generation for domestic refuse object depth can cause underground water rotten, in domestic refuse material, having many materials is simultaneously century-old all cannot decomposition and degraded.The hidden danger that this has buried greatly and cannot estimate again to descendants.For this reason, successively single developing of the developed country such as Japanese, German is exclusively used in the suite of equipment of waste incineration and generating electricity.What just do not start to enter China as far back as the eighties is number several the suite of equipment of introducing this waste incineration and generating electricity (this kind equipment is almost high sky-high price equipment).Waste incineration and generating electricity operation by more than 20 years proves: from meaning, say and lose more than gain: mixing a large amount of raw coal (or spraying into a large amount of fuel oils) is that main and a small amount of rubbish carries out burning electricity generation and relies on huge state revenue and expenditure to mend note all or negative operation and operation.The discharge of the pollutent that simultaneously rubbish produces in the burning electricity generation waste incineration and generating electricity on the ground such as uncontrollable ， China causes social concern repeatedly.
In addition, the energy has been the large problem that the mankind worry the most, and the exploitation of oil and underground coal resource and utilization have been to be difficult to maintain and met the mankind's growth requirement.Within 2010, how World Energy Council Jiade is said, the development of energy industry can not be take sacrificialing environment and consume the energy excessively as cost, should optimize the structure of production, and improves resource circulation utilization efficiency.
Therefore, people must find and develop the energy product of new resource circulation utilization for Sustainable development.Obviously, it is to proceed to the new demand epoch that the continuable renewable energy source of the energy is master the main body epoch that the mankind have started to have entered by fossil energy and nuclear power source, whole process will be permanent in to continue, the same with the whole world, for Sustainable development and the renewable energy source of the Future in China energy, be most important and earthshaking new forms of energy strategic issue.Thereby the research topic being the theme with rubbish continues to bring out.
Chinese invention patent 88107911.1 discloses a kind of synthetic regenerated coal.
Chinese utility model patent 88216754.5 discloses a kind of industrial slags regeneration moulded coal.
Chinese invention patent 200810216133.7 discloses a kind of technology for domestic rubbish disposal.
Chinese invention patent 200910000076.3 discloses a kind of production method of environment protective coal regenerated from garbage.
Because domestic refuse can not get the disposal of effective technology, the output that makes domestic refuse public hazards is the expectation that has exceeded people already, according to incompletely statistics, " whole nation has among the encirclement of more than 200 city in domestic refuse; as epoch in 2010 weekly report on May 1, Guangzhou daily output rubbish is 1.78 ten thousand tons." Chinese science and technology report on November 03 Beijing rubbish crisis in 2011 at hand: 1.8 ten thousand tons, every daily output rubbish.Within on 05 15th, 2011, news morning newspaper Shanghai daily output rubbish is nearly 20,000 tons.Data shows that China's domestic waste amount of clearing is only 1.13 hundred million tons, and domestic refuse annual growth is 8%, and volume of cargo in storage over the years, up to 8,000,000,000 tons, obtains the domestic refuse less than 1/3 of processing, and harmless processing rate is less than 10%.There is more than 200 city in the whole nation all for a long time among domestic refuse is surrounded, also quite surprising, and fewer and feweri for the soil of landfill waste, and treatment process to fall behind secondary pollution very serious.
Comprehensive upper data report, National Development and Reform Committee proposes: garbage decrement, garbage as resource, garbage harmless, utilize new technology to process public hazards rubbish.
Data source: < < science and technology is looked into newly, analysis, Industrial Boiler principle, the patent of new forms of energy and technology, domestic refuse generation technology, the energy and development, electrician's electric energy new technology, refuse treatment and recovery, secondary energy and utilization, Treatment of Municipal Garbage in China technological direction and demand search the data such as > >.
Up to now, also without any a kind of method, can and manufacture out the product of the energy the ultimate processing of domestic refuse waste.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of processing domestic refuse of improving, thereby reduce the pollution to environment, and produce Novel household garbage environment-friendly renewable coal manufacture method simple, with low cost.
Novel household garbage environment-friendly renewable coal manufacture method of the present invention, comprises the following steps:
1) by the metal in domestic refuse by strong magnetic separator magnetic separation out, afterwards domestic refuse and chlorinated lime, sodium hydroxide, sodium permanganate, calcium carbonate, urea are sent in proportion and in powder beater, beaten powder, and the granular rubbish of powder mix after pulverizing is obtained to rubbish granular material after standing and reacting at normal temperatures, stand-by;
2) Sodium sulfate anhydrous.min(99) is dissolved at normal temperatures in clear water to state of saturation and adds sodium-chlor, Graphite Powder 99, ammonium nitrite, zinc oxide, sodium permanganate to carry out normal-temperature reaction, within 24 hours, obtain the xln of the poly-and thing of high catalytic heat energy, stand-by;
3) sodium permanganate, used oil, paraffin, carbon dust, sodium-chlor are added in iron pan proper amount of clear water heat to the mixture material that is dissolved into the liquid combustion-supporting matter of height of the light type of toughness in 75 ℃, stand-by;
4) by step 1) to step 3) product that obtains enters forming machine moulding after sending in the lump and stirring in stirrer after reaction;
Wherein, chlorinated lime is 3～5%; Sodium hydroxide is 2～4%; Sodium permanganate is 3～5%; Calcium carbonate is 2～5%; Urea is 1～3%; Sodium sulfate anhydrous.min(99) is 4～6%; Used oil is 2～4%; Ammonium nitrite is 3～5%; Zinc oxide is 2～4%; Paraffin is 3～5%; Sodium chloride is 2～4%; Carbon dust is 1-3%; Domestic refuse 47～72%.
Novel household garbage environment-friendly renewable coal manufacture method of the present invention, chlorinated lime is 2%; Sodium hydroxide is 2%; Sodium permanganate is 3%; Calcium carbonate is 4%; Urea is 2%; Sodium sulfate anhydrous.min(99) is 2%; Sodium chloride is 3%; Graphite Powder 99 is 2%; Ammonium nitrite is 2%; Zinc oxide is 2%; Used oil is 2%; Paraffin is 2%; Carbon dust is 1%; Domestic refuse is 71%.
The resulting product of Novel household garbage environment-friendly renewable coal manufacture method of the present invention.
The resulting product of Novel household garbage environment-friendly renewable coal manufacture method of the present invention, described shape of product is stripe shape shape, bulk, rhombus shaped, egg is granular or civil version honeycomb briquette is spherical.
Compared with prior art beneficial effect of the present invention is: the Novel household garbage environment-friendly renewable coal that adopts aforesaid method to obtain, can effectively process domestic refuse, and reduced the pollution to environment, and production technique is simple, with low cost.
Accompanying drawing explanation
Fig. 1 is schema of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
Referring to Fig. 1, Novel household garbage environment-friendly renewable coal manufacture method of the present invention, comprises the following steps:
1) by the metal in domestic refuse by strong magnetic separator magnetic separation out, afterwards domestic refuse and chlorinated lime, sodium hydroxide, sodium permanganate, calcium carbonate, urea are sent in proportion and in powder beater, beaten powder, and the granular rubbish of powder mix after pulverizing is obtained to rubbish granular material after standing and reacting at normal temperatures, stand-by;
2) Sodium sulfate anhydrous.min(99) is dissolved at normal temperatures in clear water to state of saturation and adds sodium-chlor, Graphite Powder 99, ammonium nitrite, zinc oxide, sodium permanganate to carry out normal-temperature reaction, within 24 hours, obtain the xln of the poly-and thing of high catalytic heat energy, stand-by;
3) sodium permanganate, used oil, paraffin, carbon dust, sodium-chlor are added in iron pan proper amount of clear water heat to the mixture material that is dissolved into the liquid combustion-supporting matter of height of the light type of toughness in 75 ℃, stand-by;
4) by step 1) to step 3) product that obtains enters forming machine moulding after sending in the lump and stirring in stirrer after reaction.
Wherein, chlorinated lime is 2%; Sodium hydroxide is 2%; Sodium permanganate is 3%; Calcium carbonate is 4%; Urea is 2%; Sodium sulfate anhydrous.min(99) is 2%; Sodium chloride is 3%; Graphite Powder 99 is 2%; Ammonium nitrite is 2%; Zinc oxide is 2%; Used oil is 2%; Paraffin is 2%; Carbon dust is 1%; Domestic refuse is 71%.
Novel household garbage environment-friendly renewable coal manufacture method of the present invention, the Novel household garbage reclaimed coal that adopts aforesaid method to obtain, can effectively process domestic refuse, reduced the pollution to environment, and production technique is simple, with low cost.
On above-mentioned manufacture method basis, the resulting product of Novel household garbage environment-friendly renewable coal manufacture method of the present invention is also in protection scope of the present invention.
The resulting product of Novel household garbage environment-friendly renewable coal manufacture method of the present invention, in order better to adapt to the situations such as people's use or delivery, shape of product is stripe shape shape, bulk, rhombus shaped, egg is granular or civil version honeycomb briquette is spherical.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (3)
1. a Novel household garbage environment-friendly renewable coal manufacture method, is characterized in that, comprises the following steps:
1) by the metal in domestic refuse by strong magnetic separator magnetic separation out, afterwards domestic refuse and chlorinated lime, sodium hydroxide, sodium permanganate, calcium carbonate, urea are sent in proportion and in powder beater, beaten powder, and the granular rubbish of powder mix after pulverizing is obtained to rubbish granular material after standing and reacting at normal temperatures, stand-by;
2) Sodium sulfate anhydrous.min(99) is dissolved at normal temperatures in clear water to state of saturation and adds sodium-chlor, Graphite Powder 99, ammonium nitrite, zinc oxide, sodium permanganate to carry out normal-temperature reaction, within 24 hours, obtain the xln of the poly-and thing of high catalytic heat energy, stand-by;
3) sodium permanganate, used oil, paraffin, carbon dust, sodium-chlor are added in iron pan proper amount of clear water heat to the mixture material that is dissolved into the liquid combustion-supporting matter of height of the light type of toughness in 75 ℃, stand-by;
4) by step 1) to step 3) product that obtains enters forming machine moulding after sending in the lump and stirring in stirrer after reaction;
Wherein, described chlorinated lime is 2%; Sodium hydroxide is 2%; Sodium permanganate is 3%; Calcium carbonate is 4%; Urea is 2%; Sodium sulfate anhydrous.min(99) is 2%; Sodium-chlor is 3%; Graphite Powder 99 is 2%; Ammonium nitrite is 2%; Zinc oxide is 2%; Used oil is 2%; Paraffin is 2%; Carbon dust is 1%; Domestic refuse is 71%.
2. the resulting product of Novel household garbage environment-friendly renewable coal manufacture method according to claim 1.
3. the resulting product of Novel household garbage environment-friendly renewable coal manufacture method according to claim 2, described shape of product is stripe shape shape, bulk, rhombus shaped, egg is granular or civil version honeycomb briquette is spherical.
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| CN201210076821.4A CN102604709B (en) | 2012-03-22 | 2012-03-22 | Environment-friendly domestic garbage recycled coal production method and product thereof |
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| CN201210076821.4A CN102604709B (en) | 2012-03-22 | 2012-03-22 | Environment-friendly domestic garbage recycled coal production method and product thereof |
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| CN102604709B true CN102604709B (en) | 2014-02-12 |
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| CN108130153A (en) * | 2017-12-15 | 2018-06-08 | 桂林恒泰环保科技发展有限公司 | A kind of environmental friendly regenerated fuel of house refuse and its manufacturing method |
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| WO2007118413A1 (en) * | 2006-04-13 | 2007-10-25 | Risheng Xu | Refuse-derived fuel and method for producing the same |
| CN101362978B (en) * | 2008-09-23 | 2011-12-07 | 深圳恒信华天环保科技有限公司 | Garbage treatment method |
| CN102168852A (en) * | 2010-12-23 | 2011-08-31 | 北京机电院高技术股份有限公司 | Method and device for reducing emission limits of nitrogen oxides in waste incineration flue gas |
| CN102250667B (en) * | 2011-06-18 | 2014-07-16 | 朱勇奇 | Environment-friendly energy-saving additive for coal and application method for environment-friendly energy-saving additive |
| CN102311835B (en) * | 2011-08-09 | 2013-09-04 | 圣永业（厦门）能源集团股份有限公司 | Fire coal synergist |
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