CN102304549A - Method for preparing fulvic acid liquid fertilizer, humic acid solid fertilizer and methane by using biomass domestic garbage and domestic sewage - Google Patents
Method for preparing fulvic acid liquid fertilizer, humic acid solid fertilizer and methane by using biomass domestic garbage and domestic sewage Download PDFInfo
- Publication number
- CN102304549A CN102304549A CN201110250034A CN201110250034A CN102304549A CN 102304549 A CN102304549 A CN 102304549A CN 201110250034 A CN201110250034 A CN 201110250034A CN 201110250034 A CN201110250034 A CN 201110250034A CN 102304549 A CN102304549 A CN 102304549A
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- fertilizer
- sewage
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- equipment
- methane
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/59—Biological synthesis; Biological purification
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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
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Fertilizers (AREA)
Abstract
The invention relates to a method for preparing a fulvic acid liquid fertilizer, a humic acid solid fertilizer and methane aiming at biomass domestic garbage and domestic sewage. In the method, a catalytic kettle, drying equipment, crushing equipment, humic materialization equipment, a methane purifier, a gas storage tank, condensation equipment and solid-liquid separation equipment are involved. Compared with the method for preparing a fertilizer by extracting fulvic acid and humic acid from coal, the method provided by the invention has the advantages that: resources can be recycled, pollution is controlled completely, pollutant discharge is avoided in the production process, energy consumption is low and the methane serving as a renewable energy source also can be produced; and the method is energy-saving and environment-friendly, and has low carbon economy and recycling economy.
Description
Technical field
The present invention is directed to the method for all biomass class domestic refuses, the rotten acid solution body of sewage manufacture-yellow fertilizer, humic acids solid fertilizer, biogas.Belong to biotechnology, novel material, new forms of energy, energy-conserving and environment-protective field.
Background technology
Biomass class domestic refuse, sewage are two big source of pollution, and traditional biomass class biologic garbage, domestic sewage processing method energy consumption are high, handle not thoroughly, and secondary pollution is arranged, and have only input, do not have output.Traditional xanthohumic acid, humic acid fertilizer are to extract in the never reproducible low heat value coal earlier to reprocess behind xanthohumic acid, the humic acids to form.Method with biomass class domestic refuse, the rotten acid solution body of sewage manufacture-yellow fertilizer, humic acids solid fertilizer, biogas.Solve biomass class domestic refuse, sewage pollution, realized the waste resource utilization; Solved with renewable resources and produced xanthohumic acid liquid fertilizer, humic acids solid fertilizer, biogas two hang-ups.
Summary of the invention
Compare the method for processing xanthohumic acid liquid fertilizer, humic acids solid fertilizer from low heat value coal extraction xanthohumic acid, humic acids again of using.With biomass class domestic refuse, the pollution-free method of producing xanthohumic acid liquid fertilizer, humic acids solid fertilizer, biogas of sewage while.Waste gets utilization, and has realized wealthization; Pollution is thoroughly effected a radical cure.Belong to novel material, new forms of energy industry.Biotechnology, energy-conserving and environment-protective, low-carbon economy, recycling economy category.
Description of drawings
Description of drawings is a process flow diagram
Embodiment
The present invention plants materialization equipment and carries out corruption and plant materialization together to get into 50～60 ℃ corruption through catalysis, drying, pulverizing less than 20 orders and sewage with biomass class domestic refuse; When materialization is planted in corruption output biogas with contain xanthohumic acid, humic acids mixture; Solid mixture is through polycondensation, solid-liquid separation; Must contain wet solid humic acid fertilizer, contain wet solid humic acid fertilizer through being dried to the humic acids solid fertilizer; The liquid that solid-liquid separation goes out is the xanthohumic acid liquid fertilizer.
Claims (4)
1. with the method for the rotten acid solution body of biomass class domestic refuse, sewage manufacture-yellow fertilizer, humic acids solid fertilizer, biogas.Comprise catalysis still, drying plant, disintegrating apparatus, corruption and plant materialization equipment, biogas purifier, gas holder, bunching equipment, solid-liquid separating equipment.
2. the method with biomass class domestic refuse, the rotten acid solution body of sewage manufacture-yellow fertilizer, humic acids solid fertilizer, biogas according to claim 1.It is characterized in that biomass class domestic refuse through catalysis, drying, be crushed to less than 20 orders and sewage and together plant materialization, bunching, solid-liquid separation, produce the xanthohumic acid liquid fertilizer through corruption.
3. the method with biomass class domestic refuse, the rotten acid solution body of sewage manufacture-yellow fertilizer, humic acids solid fertilizer, biogas according to claim 1.It is characterized in that the humic acids solid fertilizer is present in the solidliquid mixture, through solid-liquid separation, be drying to obtain the humic acids solid fertilizer.
4. the method with biomass class domestic refuse, the rotten acid solution body of sewage manufacture-yellow fertilizer, humic acids solid fertilizer, biogas according to claim 1.It is characterized in that biomass class domestic refuse, emit biogas when materialization is planted in the sewage corruption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110250034A CN102304549A (en) | 2011-08-29 | 2011-08-29 | Method for preparing fulvic acid liquid fertilizer, humic acid solid fertilizer and methane by using biomass domestic garbage and domestic sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110250034A CN102304549A (en) | 2011-08-29 | 2011-08-29 | Method for preparing fulvic acid liquid fertilizer, humic acid solid fertilizer and methane by using biomass domestic garbage and domestic sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102304549A true CN102304549A (en) | 2012-01-04 |
Family
ID=45378465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110250034A Pending CN102304549A (en) | 2011-08-29 | 2011-08-29 | Method for preparing fulvic acid liquid fertilizer, humic acid solid fertilizer and methane by using biomass domestic garbage and domestic sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102304549A (en) |
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2011
- 2011-08-29 CN CN201110250034A patent/CN102304549A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120104 |