CN104438289B - Zero waste emission power generation method - Google Patents
Zero waste emission power generation method Download PDFInfo
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- CN104438289B CN104438289B CN201410669337.1A CN201410669337A CN104438289B CN 104438289 B CN104438289 B CN 104438289B CN 201410669337 A CN201410669337 A CN 201410669337A CN 104438289 B CN104438289 B CN 104438289B
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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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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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/20—Waste processing or separation
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
The invention relates to the technical field of marsh gas power generation and in particular relates to a zero waste emission power generation method. The method comprises the following steps: A, fermenting the wastes by virtue of microbes, collecting the gas generated by fermentation, performing sulfur removal, carbon dioxide and dehydration treatment, thereby obtaining biomass gas; B, performing power generation on the obtained biomass gas by virtue of a marsh gas generating set, wherein the heat generated by an internal combustion engine of the marsh gas generating set is used for distilling the landfill leachate; and C, providing heat for waste fermentation by virtue of the waste gas generated by the marsh gas generating set, wherein cooling water generated by the marsh gas generating set is used for microbial fermentation of the wastes. According to the power generation method disclosed by the invention, zero waste emission can be realized, so that the energy loss is reduced, the environmental pollution is reduced, and novel energy and comprehensive utilization channels are increased.
Description
Technical field
The present invention relates to biogas power generation technology field, and in particular to a kind of electricity-generating method of rubbish zero-emission.
Background technology
Rubbish is a kind of garbage, and dealing with improperly to become a big public hazards, and not only urban construction and city management are brought
Immense pressure, and daily life is had an effect on, hinder the sustainable development of economic society；But rubbish is also a kind of
The resource of reproducible utilization, rubbish are contained within the inorganic matters such as metal, plastics, paper, wooden, fabric, glass, rubber, also contain
The Organic substances such as many humified materials, protein, also substantial amounts of building materials raw material, the second mineral resources of being known as.According to not exclusively system
Meter, at present the whole nation every year from rubbish recycling four one-tenth of inadequate resource, the regenerated resources value up to 30,000,000,000 thrown away
RMB, and developed country utilizes advanced management and technology, has reseized these resource wealths.It is relatively poor as resource
China, should more update and establish new rubbish Value Idea, and analogy selects state-of-the-art trash processing way method, makes at rubbish
Reason is truly realized " be that people is abandoned, be people's devotion, turn waste into wealth, change evil for wealth, from life, then in life ", is formed
The mankind and the real benign cycle of nature.
At present, China the main method for the treatment of of urban garbage is had accumulation, landfill, compost, burn 4 kinds, but these
Processing method reaches far away developed country's garbage disposal standard：Innoxious, minimizing, resource, this is also to evaluate garbage disposal
The good and bad standard of method, accumulation, landfill and compost treatment mode can take a large amount of land resources, while can heavy damage ecology ring
Border, although burning disposal mode can must process rubbish than very fast, but Refuse Incineration Process, due to being that anoxycausis can be produced
Dioxin, it is serious to harm.
The content of the invention
In order to overcome shortcoming and defect present in prior art, it is an object of the invention to provide a kind of rubbish zero-emission
Electricity-generating method, the electricity-generating method can realize the zero-emission of rubbish, both reduce energy loss, reduce environmental pollution again,
Increased the new energy and comprehensive utilization channel simultaneously again.
The purpose of the present invention is achieved through the following technical solutions：A kind of electricity-generating method of rubbish zero-emission, including following step
Suddenly：
A, rubbish is carried out into fermentation process by microorganism, collects the gas that fermentation is produced, Jing desulfurization, carbon dioxide removal and
Processed, obtains biomass gas；
B, the biomass gas for obtaining are generated electricity by Biogas Generator Set, the internal combustion engine generation of Biogas Generator Set
Heat is used for the distillation of percolate；
The waste gas that C, Biogas Generator Set are produced provides heat for rubbish fermentation, and the cooling water that Biogas Generator Set is produced is used
In the fermentable of rubbish.
Preferably, in step A, desulfurization, carbon dioxide removal are using water desulfurizing-dusting device process；Dehydration is using freezing
Processed.In the biogas that rubbish fermentation is produced in addition to containing methane, also containing the gas such as carbon dioxide and sulfur dioxide, need
Through desulfurization, carbon dioxide removal and processed, the higher methane gas of concentration and a small amount of hydrogen and an oxygen can be just obtained
Change carbon to be used for generating electricity.Pulse dust collector carries out decoking process, and with processing, air quantity is big, floor space is little, purification efficiency is high, work
The features such as reliability, simple structure, a little repair, decoking efficiency of dust collection, can reach more than 99%.Water desulfurizing-dusting device is taken off
Sulfur, carbon dioxide removal process with dedusting and desulphurization integrated, energy consumption is low, floor space is little, simple to operate, efficiency significantly, operation
Expense is low, lose less, be suitable for the advantages such as various sulphur-fixing agents without fouling, system run all right, pressure drag without blocking.Lyophilization process
Original chemical composition and physical property can be kept, heat consumption is fewer than other drying meanss.
Preferably, in step A, indissoluble plastics in rubbish are pyrolyzed, pyrolysis obtains tar, an oxidation
Carbon, coke and moisture, then carry out decoking process, after being pyrolyzed the gas mixing that the gas for producing is produced with fermentation, Jing desulfurization, de-
Carbon dioxide and processed, obtain biomass gas.Decoking can be processed using pulse dust collector.
Preferably, in step A, biomass gas include methane, hydrogen and carbon monoxide.
Preferably, in step A, the solid after fermentation process is used for hot pin is obtained.Hot pin is a kind of seamless by carbon
Effect thermal conductive high device made by steel pipe, 5 meters of embedment undergrounds, ground exposes 2 meters.With unique unidirectional heat transfer property：Heat is only
Reversely be able to can not conduct heat from the earthward upper end transmission of ground lower end.In the winter time, in heat pipe, working media is changed into gaseous state from liquid,
Take away heat in pipe；In warm season, hot pin then quits work.
The closed hollow long rod of substantially one, the structure of hot pin, built with some liquefied ammonia, liquefied ammonia boiling point is relatively low, in the winter time soil
Middle heat makes the liquid evaporation, to top, heat is conducted to air by fin, and after cooling, liquefaction returns to bottom again, protects
Hold frozen soil freezing state not soft.In summer, liquid all becomes gas, and gaseous exchange very little, heat are very slow to bottom conductive.
Preferably, in step A, the solid after fermentation process is used for activated carbon is obtained, and activated carbon can be used to absorb rubbish
Rubbish percolate.
Preferably, in step A, microorganism includes the raw material of following weight portion：Methanogen 25-35 parts, waxy bud
Pole bacterium 20-30 parts, thermophilic actinomycete 15-25 parts, bacillus polymyxa 5-15 parts, high activity dried yeast 5-15 parts, lactic acid bar
Bacterium 5-10 parts, black streptomycete 5-10 parts, cellulose-decomposing bacterium 1-5 parts, organophosphors decomposer 1-5 parts, nitrogen-fixing bacteria 1-5 parts, nitre
Change bacterium 1-5 parts.
Methanogen under the hydrolysis synergism such as bacterium and acid-producing bacteria can make Organic substance methanation, produce methane；Waxy bud
Pole bacterium can produce antibiotic substance, suppress harmful microbe breeding；The raw element of Multiple Classes of Antibiotics, enzyme and cone, common-use words can be produced
Process municipal refuse and make compost；Bacillus polymyxa can itself synthesis α-amylase, protease, lipase, cellulase
Deng enzyme, can decompose using protein, fat, various sugar and starch；High activity dried yeast, can be by by sugar when oxygen is lacked
Class transforms into carbon dioxide and ethanol to obtain energy；Lactobacilluss can make carbohydrate fermentation produce lactic acid；Black streptomycete energy
Melanomycin is produced, the multiple-microorganisms such as Gram-positive, negative bacteria and protozoon can be suppressed；Cellulose-decomposing bacterium can be by fibre
Dimension element is decomposed into glucose；Organophosphors decomposer can be decomposed and be utilized phosphorus；Nitrogen can be converted into ammonia, and then be mushroom by nitrogen-fixing bacteria
Nitrogen nutrition necessary to synthetic protein is provided；Ammoxidation can be nitric acid, decompose nitrogenous in animal carrion by nitrifier
Type organic.
The present invention is by being done using methanogen, waxy bud pole bacterium, thermophilic actinomycete, bacillus polymyxa, high activity
Yeast, lactobacilluss, black streptomycete, cellulose-decomposing bacterium, organophosphors decomposer, nitrogen-fixing bacteria and nitrifier compounding use, and
Its weight ratio is strictly controlled, fermentation at elevated temperatures can be accelerated, significantly improve the aerogenesis speed and factor of created gase of methane-generating pit.
Preferably, in step A, microorganism includes the raw material of following weight portion：Methanogen 28-32 parts, waxy bud
Pole bacterium 22-28 parts, thermophilic actinomycete 18-22 parts, bacillus polymyxa 8-12 parts, high activity dried yeast 8-12 parts, lactic acid bar
Bacterium 6-8 parts, black streptomycete 6-8 parts, cellulose-decomposing bacterium 2-4 parts, organophosphors decomposer 2-4 parts, nitrogen-fixing bacteria 2-4 parts, nitrification
Bacterium 2-4 parts.
It is more highly preferred to, in step A, microorganism includes the raw material of following weight portion：30 parts of methanogen, waxy bud
25 parts of pole bacterium, 20 parts of thermophilic actinomycete, 10 parts of bacillus polymyxa, 10 parts of high activity dried yeast, 7 parts of lactobacilluss, black
7 parts of streptomycete, 3 parts of cellulose-decomposing bacterium, 3 parts of organophosphors decomposer, 3 parts of nitrogen-fixing bacteria, 3 parts of nitrifier.
The beneficial effects of the present invention is：Rubbish is carried out fermentation process by microorganism by the electricity-generating method of the present invention, is received
The gas that collection fermentation is produced, Jing desulfurization, carbon dioxide removal and processed obtain biomass gas；The biomass gas for obtaining
Generated electricity by Biogas Generator Set, the heat of the internal combustion engine generation of Biogas Generator Set is used for the distillation of percolate；
The waste gas that Biogas Generator Set is produced provides heat for rubbish fermentation, and the cooling water that Biogas Generator Set is produced is used for the micro- of rubbish
Biofermentation.The electricity-generating method of the present invention can realize the zero-emission of rubbish, both reduce energy loss, reduce environment again dirty
Dye, while and increased the new energy and comprehensive utilization channel.
Specific embodiment
For the ease of the understanding of those skilled in the art, with reference to embodiment, the present invention is further illustrated, real
The content that the mode of applying is referred to not limitation of the invention.
Embodiment 1
A kind of method of rubbish zero-emission, comprises the steps：
A, rubbish is carried out into fermentation process by microorganism, collects the gas that fermentation is produced, Jing desulfurization, carbon dioxide removal and
Processed, obtains biomass gas；
B, the biomass gas for obtaining are generated electricity by Biogas Generator Set, the internal combustion engine generation of Biogas Generator Set
Heat is used for the distillation of percolate；
The waste gas that C, Biogas Generator Set are produced provides heat for rubbish fermentation, and the cooling water that Biogas Generator Set is produced is used
In the fermentable of rubbish.
In step A, desulfurization, carbon dioxide removal are using water desulfurizing-dusting device process；Dehydration is using at lyophilization
Reason.
In step A, indissoluble plastics in rubbish are pyrolyzed, pyrolysis obtains tar, carbon monoxide, coke
And moisture, decoking process is then carried out, after being pyrolyzed the gas mixing that the gas for producing is produced with fermentation, Jing desulfurization, de- titanium dioxide
Carbon and processed, obtain biomass gas.
In step A, biomass gas include methane, hydrogen and carbon monoxide.
In step A, the solid after fermentation process is used for hot pin is obtained.
In step A, the solid after fermentation process is used for activated carbon is obtained, and activated carbon can be used to absorb garbage filter
Liquid.
In step A, microorganism includes the raw material of following weight portion：25 parts of methanogen, 20 parts of waxy bud pole bacterium,
15 parts of thermophilic actinomycete, 5 parts of bacillus polymyxa, 5 parts of high activity dried yeast, 5 parts of lactobacilluss, 5 parts of black streptomycete, fiber
1 part of plain decomposer, 1 part of organophosphors decomposer, 1 part of nitrogen-fixing bacteria, 1 part of nitrifier.
Embodiment 2
A kind of method of rubbish zero-emission, comprises the steps：
A, rubbish is carried out into fermentation process by microorganism, collects the gas that fermentation is produced, Jing desulfurization, carbon dioxide removal and
Processed, obtains biomass gas；
B, the biomass gas for obtaining are generated electricity by Biogas Generator Set, the internal combustion engine generation of Biogas Generator Set
Heat is used for the distillation of percolate；
The waste gas that C, Biogas Generator Set are produced provides heat for rubbish fermentation, and the cooling water that Biogas Generator Set is produced is used
In the fermentable of rubbish.
In step A, desulfurization, carbon dioxide removal are using water desulfurizing-dusting device process；Dehydration is using at lyophilization
Reason.
In step A, indissoluble plastics in rubbish are pyrolyzed, pyrolysis obtains tar, carbon monoxide, coke
And moisture, decoking process is then carried out, after being pyrolyzed the gas mixing that the gas for producing is produced with fermentation, Jing desulfurization, de- titanium dioxide
Carbon and processed, obtain biomass gas.
In step A, biomass gas include methane, hydrogen and carbon monoxide.
In step A, the solid after fermentation process is used for hot pin is obtained.
In step A, the solid after fermentation process is used for activated carbon is obtained, and activated carbon can be used to absorb garbage filter
Liquid.
In step A, microorganism includes the raw material of following weight portion：28 parts of methanogen, 22 parts of waxy bud pole bacterium,
18 parts of thermophilic actinomycete, 8 parts of bacillus polymyxa, 8 parts of high activity dried yeast, 6 parts of lactobacilluss, 6 parts of black streptomycete, fiber
2 parts of plain decomposer, 2 parts of organophosphors decomposer, 2 parts of nitrogen-fixing bacteria, 2 parts of nitrifier.
Embodiment 3
A kind of method of rubbish zero-emission, comprises the steps：
A, rubbish is carried out into fermentation process by microorganism, collects the gas that fermentation is produced, Jing desulfurization, carbon dioxide removal and
Processed, obtains biomass gas；
B, the biomass gas for obtaining are generated electricity by Biogas Generator Set, the internal combustion engine generation of Biogas Generator Set
Heat is used for the distillation of percolate；
The waste gas that C, Biogas Generator Set are produced provides heat for rubbish fermentation, and the cooling water that Biogas Generator Set is produced is used
In the fermentable of rubbish.
In step A, desulfurization, carbon dioxide removal are using water desulfurizing-dusting device process；Dehydration is using at lyophilization
Reason.
In step A, indissoluble plastics in rubbish are pyrolyzed, pyrolysis obtains tar, carbon monoxide, coke
And moisture, decoking process is then carried out, after being pyrolyzed the gas mixing that the gas for producing is produced with fermentation, Jing desulfurization, de- titanium dioxide
Carbon and processed, obtain biomass gas.
In step A, biomass gas include methane, hydrogen and carbon monoxide.
In step A, the solid after fermentation process is used for hot pin is obtained.
In step A, the solid after fermentation process is used for activated carbon is obtained, and activated carbon can be used to absorb garbage filter
Liquid.
In step A, microorganism includes the raw material of following weight portion：30 parts of methanogen, 25 parts of waxy bud pole bacterium,
20 parts of thermophilic actinomycete, 10 parts of bacillus polymyxa, 10 parts of high activity dried yeast, 7 parts of lactobacilluss, 7 parts of black streptomycete, fibre
Plain 3 parts of the decomposer of dimension, 3 parts of organophosphors decomposer, 3 parts of nitrogen-fixing bacteria, 3 parts of nitrifier.
Embodiment 4
A kind of method of rubbish zero-emission, comprises the steps：
A, rubbish is carried out into fermentation process by microorganism, collects the gas that fermentation is produced, Jing desulfurization, carbon dioxide removal and
Processed, obtains biomass gas；
B, the biomass gas for obtaining are generated electricity by Biogas Generator Set, the internal combustion engine generation of Biogas Generator Set
Heat is used for the distillation of percolate；
The waste gas that C, Biogas Generator Set are produced provides heat for rubbish fermentation, and the cooling water that Biogas Generator Set is produced is used
In the fermentable of rubbish.
In step A, desulfurization, carbon dioxide removal are using water desulfurizing-dusting device process；Dehydration is using at lyophilization
Reason.
In step A, indissoluble plastics in rubbish are pyrolyzed, pyrolysis obtains tar, carbon monoxide, coke
And moisture, decoking process is then carried out, after being pyrolyzed the gas mixing that the gas for producing is produced with fermentation, Jing desulfurization, de- titanium dioxide
Carbon and processed, obtain biomass gas.
In step A, biomass gas include methane, hydrogen and carbon monoxide.
In step A, the solid after fermentation process is used for hot pin is obtained.
In step A, the solid after fermentation process is used for activated carbon is obtained, and activated carbon can be used to absorb garbage filter
Liquid.
In step A, microorganism includes the raw material of following weight portion：32 parts of methanogen, 28 parts of waxy bud pole bacterium,
22 parts of thermophilic actinomycete, 12 parts of bacillus polymyxa, 12 parts of high activity dried yeast, 8 parts of lactobacilluss, 8 parts of black streptomycete, fibre
Plain 4 parts of the decomposer of dimension, 4 parts of organophosphors decomposer, 4 parts of nitrogen-fixing bacteria, 4 parts of nitrifier.
Embodiment 5
A kind of method of rubbish zero-emission, comprises the steps：
A, rubbish is carried out into fermentation process by microorganism, collects the gas that fermentation is produced, Jing desulfurization, carbon dioxide removal and
Processed, obtains biomass gas；
B, the biomass gas for obtaining are generated electricity by Biogas Generator Set, the internal combustion engine generation of Biogas Generator Set
Heat is used for the distillation of percolate；
The waste gas that C, Biogas Generator Set are produced provides heat for rubbish fermentation, and the cooling water that Biogas Generator Set is produced is used
In the fermentable of rubbish.
In step A, desulfurization, carbon dioxide removal are using water desulfurizing-dusting device process；Dehydration is using at lyophilization
Reason.
In step A, indissoluble plastics in rubbish are pyrolyzed, pyrolysis obtains tar, carbon monoxide, coke
And moisture, decoking process is then carried out, after being pyrolyzed the gas mixing that the gas for producing is produced with fermentation, Jing desulfurization, de- titanium dioxide
Carbon and processed, obtain biomass gas.
In step A, biomass gas include methane, hydrogen and carbon monoxide.
In step A, the solid after fermentation process is used for hot pin is obtained.
In step A, the solid after fermentation process is used for activated carbon is obtained, and activated carbon can be used to absorb garbage filter
Liquid.
In step A, microorganism includes the raw material of following weight portion：35 parts of methanogen, 30 parts of waxy bud pole bacterium,
25 parts of thermophilic actinomycete, 15 parts of bacillus polymyxa, 15 parts of high activity dried yeast, 10 parts of lactobacilluss, 10 parts of black streptomycete,
5 parts of cellulose-decomposing bacterium, 5 parts of organophosphors decomposer, 5 parts of nitrogen-fixing bacteria, 5 parts of nitrifier.
Above-described embodiment is the present invention preferably implementation, and in addition, the present invention can be realized with alternate manner,
On the premise of without departing from present inventive concept, any obvious replacement is within protection scope of the present invention.
Claims (6)
1. a kind of electricity-generating method of rubbish zero-emission, it is characterised in that：Comprise the steps：
A, rubbish is carried out into fermentation process by microorganism, collect the gas that fermentation is produced, Jing desulfurization, carbon dioxide removal and dehydration
Process, obtain biomass gas；
B, the biomass gas for obtaining are generated electricity by Biogas Generator Set, the heat of the internal combustion engine generation of Biogas Generator Set
For the distillation of percolate；
The waste gas that C, Biogas Generator Set are produced provides heat for rubbish fermentation, and the cooling water that Biogas Generator Set is produced is used for rubbish
The fermentable of rubbish；
In step A, desulfurization, carbon dioxide removal are using water desulfurizing-dusting device process；Dehydration is using lyophilization process；
In step A, indissoluble plastics in rubbish are pyrolyzed, pyrolysis obtains tar, carbon monoxide, coke and water
Point, then carry out decoking process, after being pyrolyzed the gas mixing that the gas for producing is produced with fermentation, Jing desulfurization, carbon dioxide removal and
Processed, obtains biomass gas；
In step A, microorganism includes the raw material of following weight portion：Methanogen 25-35 parts, waxy bud pole bacterium 20-30
It is part, thermophilic actinomycete 15-25 parts, bacillus polymyxa 5-15 parts, high activity dried yeast 5-15 parts, lactobacilluss 5-10 parts, black
Color streptomycete 5-10 parts, cellulose-decomposing bacterium 1-5 parts, organophosphors decomposer 1-5 parts, nitrogen-fixing bacteria 1-5 parts, nitrifier 1-5 parts.
2. the electricity-generating method of a kind of rubbish zero-emission according to claim 1, it is characterised in that：It is in step A, biological
Matter gas includes methane, hydrogen and carbon monoxide.
3. the electricity-generating method of a kind of rubbish zero-emission according to claim 1, it is characterised in that：In step A, fermentation
Solid after process is used for hot pin is obtained.
4. the electricity-generating method of a kind of rubbish zero-emission according to claim 1, it is characterised in that：In step A, fermentation
Solid after process is used for activated carbon is obtained, and activated carbon can be used to absorb percolate.
5. the electricity-generating method of a kind of rubbish zero-emission according to claim 1, it is characterised in that：In step A, micro- life
Thing includes the raw material of following weight portion：Methanogen 28-32 parts, waxy bud pole bacterium 22-28 part, thermophilic actinomycete 18-22 parts,
Bacillus polymyxa 8-12 parts, high activity dried yeast 8-12 parts, lactobacilluss 6-8 parts, black streptomycete 6-8 parts, cellulose point
Solution bacterium 2-4 parts, organophosphors decomposer 2-4 parts, nitrogen-fixing bacteria 2-4 parts, nitrifier 2-4 parts.
6. the electricity-generating method of a kind of rubbish zero-emission according to claim 1, it is characterised in that：In step A, micro- life
Thing includes the raw material of following weight portion：30 parts of methanogen, 25 parts of waxy bud pole bacterium, 20 parts of thermophilic actinomycete, more viscous spore
10 parts of bacillus, 10 parts of high activity dried yeast, 7 parts of lactobacilluss, 7 parts of black streptomycete, 3 parts of cellulose-decomposing bacterium, organophosphors point
3 parts of bacterium of solution, 3 parts of nitrogen-fixing bacteria, 3 parts of nitrifier.
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| CN108723067A (en) * | 2018-07-12 | 2018-11-02 | 武汉都市环保工程技术股份有限公司 | A kind of integrated form domestic garbage resource processing system and its processing method |
| CN110016366B (en) * | 2019-03-08 | 2021-05-07 | 绵阳通美能源科技有限公司 | Domestic waste gasification methanation power generation system |
| CN111100824B (en) * | 2020-01-21 | 2021-11-05 | 暨南大学 | Bacillus and application thereof in denitrification and desulfurization in aquaculture water |
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| CN103773809A (en) * | 2014-01-27 | 2014-05-07 | 徐蔚航 | Garbage type dry fermentation comprehensive treatment method for kitchen wastes and organic wastes |
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Address after: Hong Mei Zhen Hong Wu Wo Cun 523000 Guangdong city of Dongguan Province Patentee after: Guangdong spring ecological science and Technology Group Co., Ltd. Address before: 523000 Guangdong city of Dongguan Province Hong Mei Zhen Hong Wu Wo Cun Guangdong Yuansheng ecological environmental protection science and technology limited company Patentee before: GUANGDONG YUANSHENG ECOLOGICAL ENVIRONMENT PROTECTION TECHNOLOGY CO., LTD. |