CN113266818A - Thermal power plant blended biofuel ethanol stable combustion and carbon emission reduction system - Google Patents
Thermal power plant blended biofuel ethanol stable combustion and carbon emission reduction system Download PDFInfo
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- CN113266818A CN113266818A CN202011570272.7A CN202011570272A CN113266818A CN 113266818 A CN113266818 A CN 113266818A CN 202011570272 A CN202011570272 A CN 202011570272A CN 113266818 A CN113266818 A CN 113266818A
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- biofuel
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- combustion
- power plant
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- 239000002551 biofuel Substances 0.000 title claims abstract description 44
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 38
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 36
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 230000009467 reduction Effects 0.000 title claims abstract description 33
- 238000002156 mixing Methods 0.000 claims abstract description 58
- 239000007789 gas Substances 0.000 claims abstract description 43
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000001301 oxygen Substances 0.000 claims abstract description 28
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 238000001179 sorption measurement Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 11
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 8
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000007800 oxidant agent Substances 0.000 claims description 5
- 230000001590 oxidative effect Effects 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 239000011787 zinc oxide Substances 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000003513 alkali Substances 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 12
- 235000017491 Bambusa tulda Nutrition 0.000 description 12
- 241001330002 Bambuseae Species 0.000 description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 12
- 239000011425 bamboo Substances 0.000 description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 7
- 239000000446 fuel Substances 0.000 description 7
- 239000003245 coal Substances 0.000 description 5
- 239000002028 Biomass Substances 0.000 description 4
- 229910002090 carbon oxide Inorganic materials 0.000 description 3
- 238000002309 gasification Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000003818 cinder Substances 0.000 description 2
- 239000003034 coal gas Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B40/00—Combustion apparatus with driven means for feeding fuel into the combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B30/00—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
- F23L7/007—Supplying oxygen or oxygen-enriched air
-
- 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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
Abstract
The invention discloses a system for stable combustion of mixed-combustion biofuel ethanol and carbon emission reduction in a thermal power plant, which belongs to the technical field of thermal power plants and comprises a biofuel inlet cylinder, a mixed-combustion mixing cylinder, an oxygen control detection structure, a gas collecting box, a gas reduction box, a water tank, a steam turbine and a carbon adsorption box, wherein the biofuel inlet cylinder is connected to the mixed-combustion mixing cylinder; this system lets in the carbon adsorption case with the dioxide, adsorbs to carry out alkali lye, adsorbs completely, and the principle is simple, carries out complete oxidation to the incomplete oxide of carbon simultaneously, prepares the required element of industry in step, effectively improves the utilization ratio of resource.
Description
Technical Field
The invention belongs to the technical field of thermal power plants, and particularly relates to a system for stabilizing combustion of ethanol and reducing carbon emission by blending with biofuel in a thermal power plant.
Background
Global climate warming and climate change, in the future, coal-fired power plants need to maintain annual power generation load by purchasing green certificates or carbon indexes, or need to perform fuel flexibility transformation to become thermal power plants with low carbon emission intensity.
The coal-fired thermal power plant is a large carbon emission household, how to reduce the carbon emission intensity of the large coal-fired thermal power plant is a great obstacle in the future of the thermal power industry, and if the carbon emission cannot be reduced, many large thermal power plants will face the situations of shutdown and loss after 2020. Domestic patent 201810673269.4 discloses a polygeneration peak shaving power station system, which utilizes the gasified coal to support combustion when the power supply plant boiler is under low load, the flexibility of peak shaving power generation is greatly improved, the fuel cost is not increased, and simultaneously, a gasification furnace device with a tar production function and a dry distillation tank with a tar and semicoke production function are adopted, and byproducts tar and semicoke with higher added values can be obtained. The patent only introduces the technology that a coal gasification furnace is matched with a thermal power plant boiler to realize low-load combustion supporting of the boiler, does not relate to any scheme that biomass or garbage is gasified and matched with the power plant boiler, and does not provide the calculation of carbon emission reduction of coal gas instead of coal. Domestic patent 201720943001.9 discloses a peak regulation power generation system of a thermal power plant, which can mix hydrogen generated by an electrolytic water module and biomass gas generated by a biomass gas fuel ethanol furnace to form synthetic gas, and supply the synthetic gas to a boiler of the thermal power plant, thereby realizing stable combustion and peak regulation of the boiler of the thermal power plant. The system of the patent is complex, the pyrolysis fuel of the gasification furnace is only biomass, and the contents of related calculation of coal gas or garbage gas production and boiler carbon emission reduction are not involved.
On the other hand, the number of operating hours of the thermal power generating unit is reduced year by year, and many thermal power generating units are in a low-load operating state. Without combustion-supporting or combustion-stabilizing measures, boiler flameout is very likely to occur. At present, the economic cost of fuel injection and stable combustion is higher, and the method does not help carbon emission reduction. If a combustion-supporting fuel which can realize carbon emission reduction and stable combustion of a boiler can be found, the combustion-supporting fuel has a certain wide application prospect in the thermal power industry in the future.
Disclosure of Invention
The invention aims to provide a system for stable combustion of ethanol and carbon emission reduction by blending with biofuel in a thermal power plant, which can effectively control carbon emission while improving combustion efficiency, and can effectively improve the utilization rate of resources by secondarily leading water vapor out to a steam turbine through a secondary water vapor forming pipeline.
In order to achieve the purpose, the invention provides the following technical scheme: the system comprises a biofuel inlet cylinder, a blending mixing cylinder, an oxygen control detection structure, a gas collection box, a gas reduction box, a water tank, a steam turbine and a carbon adsorption box, wherein the biofuel inlet cylinder is connected to the blending mixing cylinder, the upper end of the blending mixing cylinder is connected with the gas collection box, a steam conveying pipeline fixedly connected to the upper end of the blending mixing cylinder is arranged on one side of the gas collection box and connected to the steam turbine, the oxygen control detection structure is connected to the side face of the blending mixing cylinder, the upper end of the gas collection box is connected with the gas reduction box, and the carbon adsorption box is connected to the bottom of the gas reduction box.
Preferably, an air compressor is fixed at one end of the biofuel inlet cylinder, the air compressor is fixed at the upper end of the biofuel inlet cylinder, and the inside of the biofuel cylinder is rotatably connected with the rotary stirring structure.
Preferably, the biofuel cylinder is connected with a spray head close to the co-combustion mixing cylinder.
Preferably, the oxygen control detection structure comprises an oxygen detection probe extending into the mixing and burning mixing barrel, the oxygen detection probe is connected with an oxygen content display located outside the mixing and burning mixing barrel, an oxygen adding pipeline fixed outside the mixing and burning mixing barrel is arranged on one side of the oxygen content display, and a control valve is fixed outside the oxygen adding pipeline.
Preferably, the gas collecting box is fixed at the upper end of the blending combustion mixing barrel, and a fan is arranged in the gas collecting box.
Preferably, an infrared heater is fixed on one side of the gas reduction box, the top of the gas reduction box is also connected with a metal oxidant inlet pipeline, and the reducing agent is one of iron oxide particles and zinc oxide particles.
Preferably, alkaline liquid is placed in the carbon adsorption tank, and sodium hydroxide liquid is mainly adopted.
The invention has the beneficial effects that:
1. this system is surely fired and carbon emission reduction to biofuel ethanol is mixed in thermal power plant, get into a fixed air compressor of section of thick bamboo one end at biofuel, air compressor fixes and gets into a section of thick bamboo upper end at biofuel, the inside rotation of biofuel section of thick bamboo is connected and is rotated the stirring structure, under air compressor's effect, get into the inside low pressure that forms of a section of thick bamboo at biological combustion, the entering of the biological combustion of being convenient for, stir through rotating the stirring structure when getting into simultaneously, there is a screw power inside the biological combustion, the biofuel of being convenient for gets into.
2. This thermal power plant mixes and burns biofuel ethanol surely and carbon emission reduction system, get into a section of thick bamboo at the biological combustion and connect and mix a mixing drum department and connect the shower nozzle, the shower nozzle sprays biofuel to mixing and burning mixing drum inside, mixes with inside coal cinder, owing to spray towards the equidirectional not, is convenient for carry out the misce bene with the coal cinder, improves combustion efficiency.
3. This system is surely fired and carbon emission reduction to biofuel ethanol is mixed to thermal power plant, and the oxidation that gaseous reduction incasement portion can carry out carbon oxide, for example carbon monoxide oxidizes into carbon dioxide, lets in carbon adsorption case with the dioxide, carries out alkali lye absorption, and the absorption is complete, and the principle is simple, adds iron oxide granule, zinc oxide granule simultaneously in the oxidation process, can reduce simultaneously out iron element, zinc element, synchronous preparation industry required element, effectively improves the utilization ratio of resource.
Drawings
Fig. 1 is a schematic perspective view of a thermal power plant blended biofuel ethanol combustion stabilizing and carbon emission reduction system provided by the invention.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
Referring to fig. 1, a thermal power plant blended biofuel ethanol combustion stabilizing and carbon emission reduction system according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
This system is surely burnt and carbon emission reduction is reduced to biofuel ethanol that mixes in thermal power plant includes that biofuel gets into a section of thick bamboo, mixes a burning mixing section of thick bamboo, oxygen control detects structure, gas collecting box, gaseous reduction case, water tank, secondary steam form pipeline, steam turbine, biofuel gets into a section of thick bamboo and is connected to mixing a burning mixing section of thick bamboo, mixes burning mixing section of thick bamboo upper end and connects gas collecting box, and gas collecting box one side is equipped with the steam pipeline of fixed connection in mixing a burning mixing section of thick bamboo upper end, and steam pipeline is connected to the steam turbine, oxygen control detects structural connection and mixes a burning mixing section of thick bamboo side, and gas reduction case is connected to gas collecting box upper end, and gaseous reduction case upper end is connected the water tank, and secondary steam forms the pipeline in the water tank upper end connection, and secondary steam forms the pipeline and keeps away from the water tank end and is connected to the steam turbine.
Specifically, an air compressor is fixed at one end of the biofuel inlet cylinder, the air compressor is fixed at the upper end of the biofuel inlet cylinder, and the inside of the biofuel cylinder is rotatably connected with a rotating stirring structure.
Specifically, the biofuel cylinder is connected with a spray head close to the mixed combustion mixing cylinder.
Specifically, the oxygen control detection structure comprises an oxygen detection probe extending into the mixing and burning mixing barrel, the oxygen detection probe is connected with an oxygen content display located outside the mixing and burning mixing barrel, one side of the oxygen content display is provided with an oxygen adding pipeline fixed outside the mixing and burning mixing barrel, and a control valve is fixed outside the oxygen adding pipeline.
Specifically, the gas collecting box is fixed at the upper end of the blending and burning mixing barrel, and a fan is arranged in the gas collecting box.
Specifically, an infrared heater is fixed on one side of the gas reduction box, the top of the gas reduction box is also connected with a metal oxidant inlet pipeline, and the reducing agent is one of iron oxide particles and zinc oxide particles.
Specifically, alkaline liquid is placed in the carbon adsorption tank, and sodium hydroxide liquid is mainly adopted.
In the above embodiment, the biofuel enters the barrel, the biofuel is introduced through the air compressor, the biofuel is sprayed into the blending and burning mixing barrel through the nozzle to be blended and burned, the gas generated in the blending and burning process enters the gas collecting box, the collected gas is introduced into the gas reduction box through one end of the gas collecting box, the metal oxide is introduced through the metal oxidant inlet pipeline, the carbon oxide is oxidized to carbon dioxide under the action of the metal oxidant and under the heating environment of 800 ℃ of the infrared heater, and finally the carbon oxide enters the carbon adsorption box to be adsorbed by the alkali liquor.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The system is characterized by comprising a biofuel inlet cylinder, a mixed combustion mixing cylinder, an oxygen control detection structure, a gas collection box, a gas reduction box, a water tank, a steam turbine and a carbon adsorption box, wherein the biofuel inlet cylinder is connected to the mixed combustion mixing cylinder, the upper end of the mixed combustion mixing cylinder is connected with the gas collection box, a steam conveying pipeline fixedly connected to the upper end of the mixed combustion mixing cylinder is arranged on one side of the gas collection box and connected to the steam turbine, the oxygen control detection structure is connected to the side face of the mixed combustion mixing cylinder, the upper end of the gas collection box is connected with the gas reduction box, and the carbon adsorption box is connected to the bottom of the gas reduction box.
2. The thermal power plant blended biofuel ethanol combustion stabilizing and carbon emission reducing system as claimed in claim 1, wherein an air compressor is fixed at one end of the biofuel inlet cylinder, the air compressor is fixed at the upper end of the biofuel inlet cylinder, and a rotary stirring structure is rotatably connected inside the biofuel cylinder.
3. The thermal power plant blended biofuel ethanol combustion stabilizing and carbon emission reducing system as claimed in claim 2, wherein the biofuel cylinder is connected with a spray head near the blended combustion mixing cylinder.
4. The system of claim 1, wherein the oxygen control detection structure comprises an oxygen detection probe extending into the blending mixing barrel, the oxygen detection probe is connected with an oxygen content display located outside the blending mixing barrel, one side of the oxygen content display is provided with an oxygen addition pipeline fixed outside the blending mixing barrel, and a control valve is fixed outside the oxygen addition pipeline.
5. The thermal power plant blended biofuel ethanol combustion stabilizing and carbon emission reducing system as claimed in claim 1, wherein the gas collection box is fixed at the upper end of the blended combustion mixing barrel, and a fan is arranged inside the gas collection box.
6. The thermal power plant blended biofuel ethanol combustion stabilizing and carbon emission reducing system as claimed in claim 1, wherein an infrared heater is fixed on one side of the gas reduction box, the top of the gas reduction box is further connected with a metal oxidant inlet pipeline, and the reducing agent is one of iron oxide particles and zinc oxide particles.
7. The thermal power plant blended biofuel ethanol combustion stabilizing and carbon emission reduction system as claimed in claim 1, wherein alkaline liquid is placed inside the carbon adsorption tank, and mainly sodium hydroxide liquid is adopted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011570272.7A CN113266818A (en) | 2020-12-26 | 2020-12-26 | Thermal power plant blended biofuel ethanol stable combustion and carbon emission reduction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011570272.7A CN113266818A (en) | 2020-12-26 | 2020-12-26 | Thermal power plant blended biofuel ethanol stable combustion and carbon emission reduction system |
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| Publication Number | Publication Date |
|---|---|
| CN113266818A true CN113266818A (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011570272.7A Pending CN113266818A (en) | 2020-12-26 | 2020-12-26 | Thermal power plant blended biofuel ethanol stable combustion and carbon emission reduction system |
Country Status (1)
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012038330A2 (en) * | 2010-09-20 | 2012-03-29 | Siemens Aktiengesellschaft | A method and a system for converting carbon dioxide into chemical starting materials |
| CN105588101A (en) * | 2016-03-13 | 2016-05-18 | 林丽芳 | Energy-saving and environment-friendly boiler |
| CN108014591A (en) * | 2017-12-19 | 2018-05-11 | 付德平 | A kind of boiler waste gas treating device |
| CN109045961A (en) * | 2018-07-20 | 2018-12-21 | 芜湖新农夫机械有限公司 | A kind of hot-blast stove emission-control equipment |
| CN111578262A (en) * | 2020-05-29 | 2020-08-25 | 温州如剑环保科技有限公司 | Carbon-based energy combustion method capable of reducing greenhouse gas emission |
| CN111947132A (en) * | 2019-05-16 | 2020-11-17 | 赫普能源环境科技有限公司 | Thermal power plant blended biofuel ethanol stable combustion and carbon emission reduction system and method |
-
2020
- 2020-12-26 CN CN202011570272.7A patent/CN113266818A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012038330A2 (en) * | 2010-09-20 | 2012-03-29 | Siemens Aktiengesellschaft | A method and a system for converting carbon dioxide into chemical starting materials |
| CN105588101A (en) * | 2016-03-13 | 2016-05-18 | 林丽芳 | Energy-saving and environment-friendly boiler |
| CN108014591A (en) * | 2017-12-19 | 2018-05-11 | 付德平 | A kind of boiler waste gas treating device |
| CN109045961A (en) * | 2018-07-20 | 2018-12-21 | 芜湖新农夫机械有限公司 | A kind of hot-blast stove emission-control equipment |
| CN111947132A (en) * | 2019-05-16 | 2020-11-17 | 赫普能源环境科技有限公司 | Thermal power plant blended biofuel ethanol stable combustion and carbon emission reduction system and method |
| CN111578262A (en) * | 2020-05-29 | 2020-08-25 | 温州如剑环保科技有限公司 | Carbon-based energy combustion method capable of reducing greenhouse gas emission |
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Application publication date: 20210817 |