CN109011994A - Smoke processing system with demisting and Tuo Bai plumage function - Google Patents
Smoke processing system with demisting and Tuo Bai plumage function Download PDFInfo
- Publication number
- CN109011994A CN109011994A CN201811020216.9A CN201811020216A CN109011994A CN 109011994 A CN109011994 A CN 109011994A CN 201811020216 A CN201811020216 A CN 201811020216A CN 109011994 A CN109011994 A CN 109011994A
- Authority
- CN
- China
- Prior art keywords
- flue
- heat exchange
- tower
- metal liner
- flue gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/002—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by condensation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
-
- 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
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
-
- 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
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- 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
- F23J15/08—Arrangements of devices for treating smoke or fumes of heaters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/10—Intercepting solids by filters
- F23J2217/102—Intercepting solids by filters electrostatic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/70—Condensing contaminants with coolers
-
- 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
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Abstract
The invention discloses a kind of smoke processing system with demisting and Tuo Bai plumage function, including heat exchange columns and wet desulfuration tower；It is connected to by the first flue with the exhanst gas outlet of deduster at the top of heat exchange columns；Heat exchange tower bottom is connected to by the second flue with wet desulphurization tower bottom；It is additionally provided with inside heat exchange columns and is vertically arranged metal liner；Metal liner top is connected to by third flue with wet desulphurization top of tower；Metal liner bottom end is connected to by the 4th flue with chimney；The periphery of metal liner is set with annular prickle wire；Each annular prickle wire is as cathode；The outer wall of metal liner is as anode；Be successively arranged from the bottom to top inside wet desulfuration tower: Multi-layer sprinkling layer makes mist condensing unit and high efficiency demister in tower.The disadvantages of present invention can remove a large amount of droplets in flue gas, and the white plumage for reducing flue gas discharges, and avoid conventional common flue gas cool-down+flue gas condensing+flue gas reheat technique and complicated, expensive, cost of investment is higher apparatus system.
Description
Technical field
The present invention relates to the smoke processing systems with demisting and Tuo Bai plumage function.
Background technique
Currently, National Environmental Protection Agency discharges pollutants to industrial atmosphere and standard and requires to be continuously improved, and with people
The enhancing of environmental consciousness, visual environment-friendly are gradually rooted in the hearts of the people, therefore many local environmental protection bureaus also put into effect policy in succession, it is desirable that eliminate
Coloured plume and flue gas deep treatment.
Domestic coal-fired and Industrial Boiler flue gas desulfurization majority uses wet desulfurizing process at present, is discharged after desulfurization is washed
Contain a large amount of droplets in flue gas, and contain a large amount of gypsum, dust or calcium sulfite ingredient in droplet, when droplet is without any place
Reason, when desulfurizing tower is discharged with flue gas, exiting flue gas smoke dust discharge concentration will be higher than ultra-clean discharge standard value, it is therefore desirable to take
Measure is effectively treated these droplets.Meanwhile into the high-temperature flue gas of desulfurizing tower after desulfurization slurry sufficiently washs, flue gas
In contain large quantity of moisture, form wet saturated flue gas, when being discharged into atmosphere through chimney, meet ambient cold air condense rapidly, form white plumage
Phenomenon.
Conventional common flue gas cool-down+flue gas condensing+flue gas reheat process system is complicated, and equipment price is expensive, investment at
This is higher.
Summary of the invention
The purpose of the present invention is to provide a kind of smoke processing system with demisting and Tuo Bai plumage function, can remove
A large amount of droplets in flue gas, and reduce the white plumage discharge of flue gas.
To achieve the above object, the technical scheme is to design at a kind of flue gas with demisting and Tuo Bai plumage function
Reason system, including heat exchange columns and wet desulfuration tower；
The first flue is circumscribed at the top of the heat exchange columns, heat exchange columns are connected to by the first flue with the exhanst gas outlet of deduster；
The bottom of heat exchange columns is circumscribed with the second flue, and heat exchange columns are connected to by the second flue with the bottom of wet desulfuration tower；
It is additionally provided with inside the heat exchange columns and is vertically arranged metal liner；The top of metal liner is circumscribed with third flue, and metal liner is logical
Third flue is crossed to be connected to the top of wet desulfuration tower；The bottom end of metal liner is circumscribed with the 4th flue, and metal liner passes through the
Four flues are connected to chimney；
The periphery of the metal liner is set with the annular prickle wire of several horizontal, and each annular prickle wire is vertically set at equal intervals
It sets；The outer wall of heat exchange columns is equipped with high voltage electrostatic device；Each annular prickle wire is electrically connected with high voltage electrostatic device respectively, and each ring
Shape prickle wire is as cathode；The outer wall of metal liner is electrically connected with high voltage electrostatic device, and the outer wall of metal liner is as anode；
Be successively arranged from the bottom to top inside the wet desulfuration tower: Multi-layer sprinkling layer is made mist condensing unit in tower, and is efficiently removed
Day with fog；
It includes: the jet pipe protruded into inside wet desulfuration tower that mist condensing unit is made in the tower；If being evenly arranged dry fog on jet pipe
Change nozzle.
Preferably, the atomization of the atomizer uses compressed air and water two media, when atomizer is opened, covering
Wet desulfuration tower whole cross section.
Preferably, the bottom end of the heat exchange columns is equipped with ash discharging hole, and lock wind discharge valve is equipped at ash discharging hole.
Preferably, acoustic wave ash ejector is additionally provided on the outer wall of the heat exchange columns.
Advantages and advantages of the present invention are to provide a kind of fume treatment system with demisting and Tuo Bai plumage function
System can remove a large amount of droplets in flue gas, and reduce the white plumage discharge of flue gas, avoid conventional common flue gas cool-down+flue gas
The disadvantages of condensation+flue gas reheat technique and complicated, expensive, cost of investment is higher apparatus system.
Enter heat exchange columns by the first flue by purified 140 DEG C of deduster or so flue gases, high voltage electrostatic device is sent
Electrostatic is generated when electricity to annular prickle wire, on the outer wall that the fine dust in flue gas is adsorbed on metal liner under electrostatic interaction,
Time opening acoustic wave ash ejector carries out deashing, and by lock wind discharge valve timing ash discharge, the long-term accumulation of internal ash is avoided to touch
Annular prickle and short circuit occurs.
Flue gas after fine dust traps enters wet desulfuration tower, the slurries and cigarette of spraying layer injection through the second flue
Gas comes into full contact with, washs, mass transfer, after reaction, flue-gas temperature is 50 DEG C or so, and continues up flowing.
It is in wet saturation state containing large quantity of moisture after coming into full contact with, wash due to flue gas and sprayed slurry, when flue gas passes through
It crosses in tower when making mist condensing unit, atomized water can reduce rapidly flue-gas temperature, and large quantity of moisture can condense rapidly in flue gas at this time, with
Atomized water coacervating large particle droplet together, while calcium plaster is carried by flue gas when can also wash a part because of spray washing
Liquid.
The flue gas for losing large quantity of moisture carries bulky grain droplet when flowing upward through high efficiency demister, bulky grain droplet with
Largely removed.
Purified flue gas enters the metal liner inside heat exchange columns by third flue, and enters with by the first flue
140 DEG C or so of high-temperature flue gas of heat exchange columns is sufficiently exchanged heat, and the flue gas in metal liner is heated to 80 DEG C or so, the cigarette
On the inner wall that part droplet in gas is adsorbed to metal liner under electrostatic interaction, and absorb heat and rapid carburation by evaporation, flue gas
Middle moisture reduction, heating and purified flue gas enter chimney through the 4th flue, are discharged into atmosphere through chimney.
The present invention can increase the touch opportunity of droplet and demister, and droplet is after demister, rapidly by demister blade
Trapping, and under cigarette airflow function, it is slipped in slurry pool along demister blade, while the flue gas after demisting is by heat exchange
Metal liner inside tower can carry out heat exchange and depth demisting, and depth collects remaining water mist in flue gas, and sufficiently exchanged heat heating
Neat stress be most discharged into atmosphere through chimney afterwards.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention.
Specific embodiment
With reference to the accompanying drawings and examples, further description of the specific embodiments of the present invention.Following embodiment is only
For clearly illustrating technical solution of the present invention, and not intended to limit the protection scope of the present invention.
The technical solution that the present invention embodies is:
As shown in Figure 1, a kind of smoke processing system with demisting and Tuo Bai plumage function, including heat exchange columns 10 and wet desulfuration tower
20；
The top of the heat exchange columns 10 is circumscribed with the first flue 31, and heat exchange columns 10 are gone out by the flue gas of the first flue 31 and deduster
Mouth connection；The bottom of heat exchange columns 10 is circumscribed with the second flue 32, and heat exchange columns 10 pass through the second flue 32 and wet desulfuration tower 20
Bottom connection；
It is additionally provided with inside the heat exchange columns 10 and is vertically arranged metal liner 11；The top of metal liner 11 is circumscribed with third flue 33, gold
Belong to liner 11 to be connected to by third flue 33 with the top of wet desulfuration tower 20；The bottom end of metal liner 11 is circumscribed with the 4th flue
34, metal liner 11 is connected to by the 4th flue 34 with chimney 40；
Between the periphery of the metal liner 11 is set with the annular prickle wire 12 of several horizontal, and each annular prickle wire 12 is vertical etc.
Every setting；The outer wall of heat exchange columns 10 is equipped with high voltage electrostatic device 13；It is each annular prickle wire 12 respectively with high voltage electrostatic device 13
Electrical connection, and each annular prickle wire 12 is used as cathode；The outer wall of metal liner 11 is electrically connected with high voltage electrostatic device 13, and metal
The outer wall of liner 11 is as anode；
Be successively arranged from the bottom to top inside the wet desulfuration tower 20: Multi-layer sprinkling layer 21 makes mist condensing unit 22 in tower, and
High efficiency demister 23；
It includes: the jet pipe protruded into inside wet desulfuration tower 20 that mist condensing unit 22 is made in the tower；If being evenly arranged on jet pipe
Dry nebulization nozzle.
The atomization of the atomizer uses compressed air and water two media, and when atomizer is opened, covering wet process is de-
20 whole cross section of sulphur tower.
The bottom end of the heat exchange columns 10 is equipped with ash discharging hole, and lock wind discharge valve 14 is equipped at ash discharging hole.
Acoustic wave ash ejector 15 is additionally provided on the outer wall of the heat exchange columns 10.
Smoke processing system of the invention can remove a large amount of droplets in flue gas, and reduce the white plumage discharge of flue gas, keep away
Exempting from routine, commonly flue gas cool-down+flue gas condensing+flue gas reheat technique and apparatus system are complicated, expensive, cost of investment is higher
The disadvantages of.
Enter heat exchange columns 10, high-pressure electrostatic dress by the first flue 31 by purified 140 DEG C of deduster or so flue gases
Electrostatic is generated when setting 13 power transmissions to annular prickle wire 12, the fine dust in flue gas is adsorbed on metal liner 11 under electrostatic interaction
Outer wall on, time opening acoustic wave ash ejector 15 carries out deashing, and by lock 14 timing ash discharge of wind discharge valve, avoids internal ash long
Phase accumulation touches annular prickle and short circuit occurs.
Flue gas after fine dust traps enters wet desulfuration tower 20, the slurry that spraying layer 21 sprays through the second flue 32
Liquid comes into full contact with flue gas, washs, mass transfer, react after, flue-gas temperature is 50 DEG C or so, and continues up flowing.
It is in wet saturation state containing large quantity of moisture after coming into full contact with, wash due to flue gas and sprayed slurry, when flue gas passes through
It crosses in tower when making mist condensing unit 22, atomized water can reduce rapidly flue-gas temperature, and large quantity of moisture can condense rapidly in flue gas at this time,
The coacervating large particle droplet together with atomized water, while can also wash a part because of spray washing when, by flue gas carries calcium plaster
Liquid.
The flue gas for losing large quantity of moisture carries bulky grain droplet when flowing upward through high efficiency demister 23, bulky grain droplet
With largely removed.
Purified flue gas by third flue 33 enter heat exchange columns 10 inside metal liner 11, and with process the first cigarette
140 DEG C or so of the high-temperature flue gas that road 31 enters heat exchange columns 10 is sufficiently exchanged heat, and the flue gas in metal liner 11 is heated to
80 DEG C or so, the part droplet in the flue gas is adsorbed on the inner wall of metal liner 11 under electrostatic interaction, and is absorbed heat and fast
Fast carburation by evaporation, moisture reduces in flue gas, and heating and purified flue gas enter chimney 40 through the 4th flue 34, through 40 row of chimney
Enter atmosphere.
The present invention can increase the touch opportunity of droplet and demister, and droplet is after demister, rapidly by demister blade
Trapping, and under cigarette airflow function, it is slipped in slurry pool along demister blade, while the flue gas after demisting is by heat exchange
Metal liner 11 inside tower 10, can carry out heat exchange and depth demisting, and depth collects remaining water mist in flue gas, sufficiently exchanged heat
The neat stress of heating is most discharged into atmosphere through chimney 40 afterwards.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (4)
1. the smoke processing system with demisting and Tuo Bai plumage function, which is characterized in that including heat exchange columns and wet desulfuration tower；
The first flue is circumscribed at the top of the heat exchange columns, heat exchange columns are connected to by the first flue with the exhanst gas outlet of deduster；
The bottom of heat exchange columns is circumscribed with the second flue, and heat exchange columns are connected to by the second flue with the bottom of wet desulfuration tower；
It is additionally provided with inside the heat exchange columns and is vertically arranged metal liner；The top of metal liner is circumscribed with third flue, and metal liner is logical
Third flue is crossed to be connected to the top of wet desulfuration tower；The bottom end of metal liner is circumscribed with the 4th flue, and metal liner passes through the
Four flues are connected to chimney；
The periphery of the metal liner is set with the annular prickle wire of several horizontal, and each annular prickle wire is vertically set at equal intervals
It sets；The outer wall of heat exchange columns is equipped with high voltage electrostatic device；Each annular prickle wire is electrically connected with high voltage electrostatic device respectively, and each ring
Shape prickle wire is as cathode；The outer wall of metal liner is electrically connected with high voltage electrostatic device, and the outer wall of metal liner is as anode；
Be successively arranged from the bottom to top inside the wet desulfuration tower: Multi-layer sprinkling layer is made mist condensing unit in tower, and is efficiently removed
Day with fog；
It includes: the jet pipe protruded into inside wet desulfuration tower that mist condensing unit is made in the tower；If being evenly arranged dry fog on jet pipe
Change nozzle.
2. the smoke processing system according to claim 1 with demisting and Tuo Bai plumage function, which is characterized in that the mist
The atomization for changing nozzle uses compressed air and water two media, when atomizer is opened, covers wet desulfuration tower whole cross section.
3. the smoke processing system according to claim 2 with demisting and Tuo Bai plumage function, which is characterized in that described to change
The bottom end of thermal tower is equipped with ash discharging hole, and lock wind discharge valve is equipped at ash discharging hole.
4. the smoke processing system according to claim 3 with demisting and Tuo Bai plumage function, which is characterized in that described to change
Acoustic wave ash ejector is additionally provided on the outer wall of thermal tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811020216.9A CN109011994A (en) | 2018-09-03 | 2018-09-03 | Smoke processing system with demisting and Tuo Bai plumage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811020216.9A CN109011994A (en) | 2018-09-03 | 2018-09-03 | Smoke processing system with demisting and Tuo Bai plumage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109011994A true CN109011994A (en) | 2018-12-18 |
Family
ID=64622874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811020216.9A Pending CN109011994A (en) | 2018-09-03 | 2018-09-03 | Smoke processing system with demisting and Tuo Bai plumage function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109011994A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280134A (en) * | 2019-06-10 | 2019-09-27 | 江苏科技大学 | A kind of novel waste heat from tail gas recycling and desulfurization integrated reactor and boat diesel engine exhaust gas processing device |
Citations (6)
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|---|---|---|---|---|
| JP2003161427A (en) * | 2001-11-26 | 2003-06-06 | Nittetu Chemical Engineering Ltd | White smoke preventive and dust removing equipment of exhaust gas |
| CN204710555U (en) * | 2015-05-14 | 2015-10-21 | 广东华信达节能环保有限公司 | A kind of cyclone dust collectors of static electrification |
| CN207287125U (en) * | 2017-04-01 | 2018-05-01 | 天津华赛尔传热设备有限公司 | A kind of smoke processing system |
| CN108211748A (en) * | 2018-03-27 | 2018-06-29 | 陕西大秦环境科技有限公司 | A kind of desulfurization white-smoke-removing device and technique |
| CN108310929A (en) * | 2018-01-31 | 2018-07-24 | 浙江天蓝环保技术股份有限公司 | A kind of desulfurization tail cigarette disappears white technique and device |
| CN108465368A (en) * | 2018-05-29 | 2018-08-31 | 西安西矿环保科技有限公司 | Desulfurization and dedusting disappears white device for deep cleaning |
-
2018
- 2018-09-03 CN CN201811020216.9A patent/CN109011994A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003161427A (en) * | 2001-11-26 | 2003-06-06 | Nittetu Chemical Engineering Ltd | White smoke preventive and dust removing equipment of exhaust gas |
| CN204710555U (en) * | 2015-05-14 | 2015-10-21 | 广东华信达节能环保有限公司 | A kind of cyclone dust collectors of static electrification |
| CN207287125U (en) * | 2017-04-01 | 2018-05-01 | 天津华赛尔传热设备有限公司 | A kind of smoke processing system |
| CN108310929A (en) * | 2018-01-31 | 2018-07-24 | 浙江天蓝环保技术股份有限公司 | A kind of desulfurization tail cigarette disappears white technique and device |
| CN108211748A (en) * | 2018-03-27 | 2018-06-29 | 陕西大秦环境科技有限公司 | A kind of desulfurization white-smoke-removing device and technique |
| CN108465368A (en) * | 2018-05-29 | 2018-08-31 | 西安西矿环保科技有限公司 | Desulfurization and dedusting disappears white device for deep cleaning |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280134A (en) * | 2019-06-10 | 2019-09-27 | 江苏科技大学 | A kind of novel waste heat from tail gas recycling and desulfurization integrated reactor and boat diesel engine exhaust gas processing device |
| CN110280134B (en) * | 2019-06-10 | 2021-10-19 | 江苏科技大学 | Novel tail gas waste heat recovery and desulfurization integrated reactor and marine diesel engine tail gas treatment device |
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Application publication date: 20181218 |