CN205473739U - Device of methane and sulphur removal is prepared with electrolysis to coal -fired fuel gas waste gas - Google Patents
Device of methane and sulphur removal is prepared with electrolysis to coal -fired fuel gas waste gas Download PDFInfo
- Publication number
- CN205473739U CN205473739U CN201521055415.5U CN201521055415U CN205473739U CN 205473739 U CN205473739 U CN 205473739U CN 201521055415 U CN201521055415 U CN 201521055415U CN 205473739 U CN205473739 U CN 205473739U
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- China
- Prior art keywords
- methane
- coal
- waste gas
- sulphur removal
- gas
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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
Abstract
Device of methane and sulphur removal is prepared with electrolysis to coal -fired fuel gas waste gas, constitute including producing methane container (1) and water electrolysis ware (2) and coal -fired fuel gas equipment (3), a serial communication port, the waste gas that discharged at the during operation coal -fired fuel gas equipment (3), through the pipe -line transportation to producing the bottom in methane container (1), carbon dioxide in the coal -fired fuel gas waste gas rises in producing the methane container, meet with the inside hydrogen ion that sets up water electrolysis ware (2) the production of a plurality of water electrolysis ware (2) of product methane container, synthetic methane under the effect of methane backeria.
Description
Technical field
This utility model relates to a kind of coal and oil combustion gas waste gas and Electrowinning methane and the device of sulphur removal,
Background technology
It is known that coal and oil combustion gas waste gas is the main cause that air forms haze.On the one hand, current social energy scarcity,
Energy restriction civilization of human society development.On the other hand, pollutant are all assigned coal and oil gas high-temperature waste gas as by the world today,
The precedent the most high-temp waste gas of coal and oil combustion gas not being used as resource.Therefore, research one coal and oil
Combustion gas waste gas produces the device of methane, is to be presently required to solve the technical problem that.
Summary of the invention
Technical problem to be solved in the utility model is to provide one coal and oil combustion gas waste gas and Electrowinning first
Alkane and the device of sulphur removal.
The technical scheme in the invention for solving the technical problem is:
Coal and oil combustion gas waste gas and Electrowinning methane and the device of sulphur removal, including methane phase container and electrolyser and combustion
Coal fuel-firing gas-firing equipment forms.The waste gas of discharge when coal and oil gas-fired equipment works, is pipelined to methane phase and holds
Bottom in device, the carbon dioxide in coal and oil combustion gas waste gas rises in methane phase container, sets inside methane phase container
The hydrion of the water electrolyzer generation putting multiple water electrolyzer meets, synthesizing methane under the effect of methane backeria.
As a kind of preferred version of this utility model device technique scheme, also include methane purifier, methane phase container
Methane and carbon dioxide is separated by the methane mixed gas collecting output through methane purifier, and methane sends into coal and oil by pipeline
Gas-fired equipment burns；Carbon dioxide sends into the bottom of methane phase container by pipeline.
As a kind of preferred version of this utility model device technique scheme, also wrap livestock and poultry manure, nitrogenous fertilizer, phosphate fertilizer, shallow lake
Clear liquid after the agitated dissolution precipitation of powder, water overflows to nutrition liquid pool, according to methane phase strain demand, desired nutritional liquid is passed through
Liquid pump is extracted into methane phase container bottom from nutrition liquid pool.
As a kind of preferred version of this utility model device technique scheme, also include that metal powder, according to sulphur removal demand, leads to
Cross methane phase pond upper feed inlet to be sent in methane phase container.
As a kind of preferred version of this utility model device technique scheme, the top being additionally included in methane phase container is provided with
Overfall, overfall is connected with nutrition liquid pool by pipeline.
As a kind of preferred version of this utility model device technique scheme, also including nutrition liquid pool, suitable for reading to arrange software close
Capping, seals lid and lifts with liquid side, make nutritional solution and air exclusion, create a good environment for anaerobe activity.
The technical scheme of the method producing methane and sulphur removal with this utility model device is:
The method of coal and oil combustion gas waste gas and Electrowinning methane and sulphur removal, comprise the following steps that into: first
Methane phase strain and nutritional solution are loaded in methane phase container, 2. coal and oil gas high-temperature waste gas dedusting is cooled to Celsius 25
Spend to a constant temperature point between 60 degree, with blower fan or the hydrion that is automatically fed into methane phase container bottom and electrolysis generation,
Under the effect of methane backeria, synthesizing methane.3. at the top of methane phase container, methane mixed gas is collected output.
A kind of priority scheme of the method, also includes burning the methane mixed gas of collection again, then the high-temp waste gas discharged,
Again with blower fan or be automatically fed into again methane phase container bottom with electrolysis produce hydrion, under the effect of methane backeria, then close
Become methane.Realizing one is heat recovery, i.e. waste gas circulation utilizes, and zero-emission, two is power self-support.
A kind of priority scheme of the method technical scheme, also includes that the methane mixed gas by collecting will through methane equipment for purifying
Methane mixed gas purifies as methane and carbon dioxide, methane feeding combustion apparatus burning；Carbon dioxide sends into methane phase container bottom
Portion, the hydrion produced with electrolysis under the effect of methane backeria is combined, synthesizing methane.
A kind of priority scheme of the method technical scheme, also includes that the sulfur in coal and oil combustion gas waste gas and sulfide are producing
In methane container combined with metal, produce salt and precipitate, with Pulp pump, precipitate is released；Or generation sulfur is combined with hydrion
Change hydrogen burning.
A kind of priority scheme of the method technical scheme, adds people's animal dung that nutritional solution is the most a small amount of in methane phase container
Just, carbamide, phosphate fertilizer, starch, water, with ensure cultivate enrichment methane phase strain nutritional need, improve carbon dioxide be combined with hydrogen life
Become methane gas rate.
A kind of priority scheme of the method technical scheme, adds metal powder in methane phase container, to ensure to remove fire coal
Sulfur in fuel-firing gas-firing waste gas and sulfide.
The theoretical foundation of the method:
Water electrolysis produces hydrion, and hydrion is combined with carbon dioxide under the effect of methane backeria, synthesizing methane.
Sulfur in coal and oil combustion gas waste gas and sulfide are in methane phase container, under the effect of strain, meet metal and
Generate salt.
Compared with prior art, the present invention initiates coal and oil combustion gas waste gas and Electrowinning methane technology, makes in waste gas
Carbon dioxide generate methane, will realize heat recovery, waste gas circulation utilization, coal and oil gas-fired equipment power self-support,
Zero waste gas emission.
Compared with existing sulfur removal technology, the present invention initiates coal and oil combustion gas waste gas and is combined with Electrowinning methane and sulphur removal
To the technical scheme of a piece, both reduced investment outlay, turned waste into wealth again.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As it can be seen, coal and oil combustion gas waste gas and Electrowinning methane and the device of sulphur removal, including methane phase container 1 He
Water electrolyzer 2 and coal and oil gas-fired equipment 3 form, and when coal and oil gas-fired equipment 3 works, the waste gas of discharge, passes through pipeline
Being transported to the bottom in methane phase container 1, the carbon dioxide in coal and oil combustion gas waste gas rises in methane phase container, with product
The hydrion of water electrolyzer 2 generation arranging multiple water electrolyzer 2 inside methane container meets, and synthesizes under the effect of methane backeria
Methane.
Also including methane purifier 4, methane and carbon dioxide is separated by methane mixed gas through methane purifier, and methane passes through
Pipeline is sent into coal and oil gas-fired equipment 3 and is burnt；Carbon dioxide sends into the bottom of methane phase container 1 by pipeline.
Also include that livestock and poultry manure, carbamide, phosphate fertilizer, starch, water, the clear liquid after agitated dissolution precipitation overflow to nutritional solution
Pond 5, according to methane phase strain demand, is extracted into desired nutritional liquid bottom methane phase container 1 from nutrition liquid pool 5 by liquid pump 6.
Also include that metal powder, according to sulphur removal demand, is sent in methane phase container 1 by methane phase pond 1 upper feed inlet 7.
The upper oral part being additionally included in methane phase container 1 is provided with overfall 8, and overfall 8 is by pipeline with nutrition liquid pool 5 even
Logical.
Also include that nutrition liquid pool 5 software that arranges suitable for reading seals lid 9, seal lid 9 and lift with liquid side, make nutritional solution and air
Isolation, creates a good environment for anaerobe activity.
Claims (6)
1. coal and oil combustion gas waste gas and Electrowinning methane and the device of sulphur removal, including methane phase container (1) and water electrolyzer
(2) and coal and oil gas-fired equipment (3) composition, it is characterised in that it is useless that coal and oil gas-fired equipment (3) operationally discharges
Gas, is pipelined to the bottom in methane phase container (1), and the carbon dioxide in coal and oil combustion gas waste gas holds at methane phase
Rise in device, the hydrion that the water electrolyzer (2) of multiple water electrolyzer (2) produces is set meets inside methane phase container,
Synthesizing methane under the effect of methane backeria.
Coal and oil combustion gas waste gas the most according to claim 1 and Electrowinning methane and the device of sulphur removal, its feature exists
In: also including that methane purifier (4), methane purifier (4) make methane and carbon dioxide separation, methane sends into fire coal by pipeline
Fuel-firing gas-firing equipment (3) burns, and carbon dioxide sends into methane phase container (1) bottom by pipeline.
Coal and oil combustion gas waste gas the most according to claim 1 and Electrowinning methane and the device of sulphur removal, its feature exists
In: also include that livestock and poultry manure, nitrogenous fertilizer, phosphate fertilizer, starch, water, the clear liquid after agitated dissolution precipitation overflow to nutrition liquid pool
(5), according to methane phase strain demand, desired nutritional liquid is extracted into methane phase container by liquid pump (6) from nutrition liquid pool (5)
(1) bottom.
Coal and oil combustion gas waste gas the most according to claim 1 and Electrowinning methane and the device of sulphur removal, its feature exists
In: also include that metal powder is sent into methane phase appearance according to sulphur removal demand, metal powder by methane phase container (1) upper feed inlet (7)
In device (1).
Coal and oil combustion gas waste gas the most according to claim 1 and Electrowinning methane and the device of sulphur removal, its feature exists
In: the upper oral part being additionally included in methane phase container (1) is provided with overfall (8), and overfall (8) is by pipeline and nutrition liquid pool
((5)) connect.
Coal and oil combustion gas waste gas the most according to claim 1 and Electrowinning methane and the device of sulphur removal, its feature exists
In: also include that the software that arranges suitable for reading of nutrition liquid pool (5) seals lid (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055415.5U CN205473739U (en) | 2015-12-10 | 2015-12-10 | Device of methane and sulphur removal is prepared with electrolysis to coal -fired fuel gas waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055415.5U CN205473739U (en) | 2015-12-10 | 2015-12-10 | Device of methane and sulphur removal is prepared with electrolysis to coal -fired fuel gas waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205473739U true CN205473739U (en) | 2016-08-17 |
Family
ID=56661520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521055415.5U Expired - Fee Related CN205473739U (en) | 2015-12-10 | 2015-12-10 | Device of methane and sulphur removal is prepared with electrolysis to coal -fired fuel gas waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205473739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105483162A (en) * | 2015-12-10 | 2016-04-13 | 高节义 | Device of method for methane production and sulfur removal through coal, oil and gas exhaust gas and electrolysis |
-
2015
- 2015-12-10 CN CN201521055415.5U patent/CN205473739U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105483162A (en) * | 2015-12-10 | 2016-04-13 | 高节义 | Device of method for methane production and sulfur removal through coal, oil and gas exhaust gas and electrolysis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20161210 |