CN108905442A - A kind of gas cleaning environmental protection equipment - Google Patents

A kind of gas cleaning environmental protection equipment Download PDF

Info

Publication number
CN108905442A
CN108905442A CN201810743263.XA CN201810743263A CN108905442A CN 108905442 A CN108905442 A CN 108905442A CN 201810743263 A CN201810743263 A CN 201810743263A CN 108905442 A CN108905442 A CN 108905442A
Authority
CN
China
Prior art keywords
tower
tank
gas
environmental protection
protection equipment
Prior art date
Application number
CN201810743263.XA
Other languages
Chinese (zh)
Inventor
韩智强
Original Assignee
韩智强
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 韩智强 filed Critical 韩智强
Priority to CN201810743263.XA priority Critical patent/CN108905442A/en
Publication of CN108905442A publication Critical patent/CN108905442A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06Spray cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/005Separation 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 heat treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/02Separation 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 adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation 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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/48Sulfur compounds
    • B01D53/50Sulfur oxides
    • B01D53/501Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/54Nitrogen compounds
    • B01D53/56Nitrogen oxides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/62Carbon oxides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/76Gas phase processes, e.g. by using aerosols
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/20Reductants
    • B01D2251/206Ammonium compounds
    • B01D2251/2062Ammonia
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/40Alkaline earth metal or magnesium compounds
    • B01D2251/404Alkaline earth metal or magnesium compounds of calcium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/60Inorganic bases or salts
    • B01D2251/604Hydroxides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/102Carbon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/50Carbon oxides
    • B01D2257/502Carbon monoxide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2258/00Sources of waste gases
    • B01D2258/02Other waste gases
    • B01D2258/0283Flue gases

Abstract

The present invention provides a kind of gas cleaning environmental protection equipment, including feed channel gas wash tower, water tank, waste liquid pool, decarbonizing tower, denitrating tower, ammonia storage tank, desulfurizing tower, at filtration tank and discharge, gas wash tower is mounted on the right side of pressure pipeline, water tank is mounted on the right side of gas wash tower, waste liquid pool is fixed on the downside of gas wash tower, decarbonizing tower is arranged on the right side of water tank, denitrating tower is arranged on the right side of decarbonizing tower, ammonia storage tank is mounted on the left of denitrating tower, desulfurizing tower is arranged on the right side of denitrating tower, filtration tank is arranged on the upside of desulfurizing tower, it is arranged on the upside of filtration tank at discharge, the design improves the effect of gas cleaning, solve the problems, such as that original flue gas purifying equipment purification is halfway, structure of the invention is reasonable, good purification, production cost is low, it is practical.

Description

A kind of gas cleaning environmental protection equipment

Technical field

The present invention is a kind of gas cleaning environmental protection equipment, belongs to flue gases purification field.

Background technique

In the industrial production, it is easy to should be burning or production technology and generate a large amount of gas for having pollutant, is A kind of flue gas being harmful to environment, can not be directly discharged in air, need to do the purified treatment of some column before discharging, subtract The content of of low pollution object accomplishes environmental minimum.

In the prior art, although existing flue gas purifying equipment can play the role of gas cleaning, however it remains knot Deficiency on structure still suffers from more pollutant after cleaning and is disposed in atmosphere, asks there are clean-up effect is undesirable Topic, so being badly in need of a kind of gas cleaning environmental protection equipment now to solve the above-mentioned problem.

Summary of the invention

In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of gas cleaning environmental protection equipment, on solving The problem of proposing in background technique is stated, structure of the invention is reasonable, and good purification, production cost is low, practical.

To achieve the goals above, the present invention is to realize by the following technical solutions:A kind of gas cleaning environmental protection is set Standby, including feed channel, air blower and purification mechanism, the feed channel is mounted on the upside of air blower, the purification mechanism setting On the right side of feed channel, the purification mechanism includes gas wash tower, nozzle, liquid collecting bucket, water tank, waste liquid pool, decarbonizing tower, heating plate One, at denitrating tower, heating plate two, ammonia storage tank, desulfurizing tower, reaction tank, filtration tank, ion-exchanger and discharge, the dedusting Tower is mounted on the right side of pressure pipeline, and the nozzle is mounted on inside gas wash tower, and the liquid collecting bucket is mounted on gas wash tower inner lower, institute It states water tank to be mounted on the right side of gas wash tower, the waste liquid pool is fixed on the downside of gas wash tower, and the decarbonizing tower setting is on the water tank right side Side, the heating plate one are mounted on inside decarbonizing tower, and the denitrating tower is arranged on the right side of decarbonizing tower, and the heating plate two is mounted on Inside, the ammonia storage tank are mounted on the left of denitrating tower, and the desulfurizing tower is arranged on the right side of denitrating tower, and the reaction tank is mounted on de- Sulphur tower inner lower, the filtration tank are arranged on the upside of desulfurizing tower, and the ion-exchanger is assemblied in filtration tank upper inside, institute It states and is arranged on the upside of filtration tank at discharge.

Further, the water tank is connected by conduit with gas wash tower, and storage is cold water in the water tank, institute It states ammonia storage tank and is connected by conduit with denitrating tower, the ammonia storage tank internal reservoir is ammonia.

Further, pass through one group of tracheae between the gas wash tower, decarbonizing tower, denitrating tower, desulfurizing tower and filtration tank Road is connected with one group of air blower, and interface is equipped with sealing device.

Further, the decarbonizing tower and desulfurizing tower are stable material resistant to high temperature, two heating temperature of heating plate It is 300-400 degrees Celsius.

Further, the decarbonizing tower and denitrating tower internal chiasma are provided with partition, and one group of feed channel is connected to instead Inside Ying Chi.

Further, the reaction tank is lime pond, and the filtration tank inner lower is provided with active carbon layer.

Further, the air blower is equipped with multiple groups, and multiple groups air blower specification is identical, and the feed channel is equipped with multiple groups, And multiple groups feed channel specification is identical.

It further, is to light discharging modes at the discharge.

Beneficial effects of the present invention:A kind of gas cleaning environmental protection equipment of the invention, because being added to gas wash tower, nozzle, collection Liquid bucket, water tank, waste liquid pool, decarbonizing tower, heating plate one, denitrating tower, heating plate two, ammonia storage tank, desulfurizing tower, reaction tank, filtering At tower, ion-exchanger and discharge, which improves the effect of gas cleaning, solves original flue gas purifying equipment purification Halfway problem improves practical performance of the invention.

Because passing through one group of feed channel and one group of air blast between gas wash tower, decarbonizing tower, denitrating tower, desulfurizing tower and filtration tank Machine is connected, and interface is equipped with sealing device, and design substep improves clean-up effect to gas cleaning, while preventing net There is smoke spillage during changing, because air blower is equipped with multiple groups, and multiple groups air blower specification is identical, and feed channel is equipped with multiple groups, and more Group feed channel specification is identical, which ensure that the fluency of gas cleaning process, improves efficiency, because being the row of lighting at discharge Mode is put, the design design is capable of handling unabsorbable combustible material in flue gas, increases clean-up effect, knot of the present invention Structure is reasonable, and good purification, production cost is low, practical.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention, Objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of gas cleaning environmental protection equipment of the present invention;

Fig. 2 is purification mechanism schematic diagram in a kind of gas cleaning environmental protection equipment of the present invention;

Fig. 3 is the present invention a kind of decarbonizing tower and denitrating tower schematic internal view of gas cleaning environmental protection equipment;

In figure:1- feed channel, 2- air blower, 3- purification mechanism, 31- gas wash tower, 32- nozzle, 321- liquid collecting bucket, 322- water storage Tank, 323- waste liquid pool, 33- decarbonizing tower, 331- heating plate one, 34- denitrating tower, 341- heating plate two, 35- ammonia storage tank, 36- desulfurization Tower, 361- reaction tank, 37- filtration tank, 38- ion-exchanger, at 39- discharge.

Specific embodiment

To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to Specific embodiment, the present invention is further explained.

Fig. 1-Fig. 3 is please referred to, the present invention provides a kind of technical solution:A kind of gas cleaning environmental protection equipment, including feed channel 1, air blower 2 and purification mechanism 3, feed channel 1 are mounted on 2 upside of air blower, and the setting of purification mechanism 3 is on 1 right side of feed channel.

Purification mechanism 3 include gas wash tower 31, nozzle 32, liquid collecting bucket 321, water tank 322, waste liquid pool 323, decarbonizing tower 33, Heating plate 1, denitrating tower 34, heating plate 2 341, ammonia storage tank 35, desulfurizing tower 36, reaction tank 361, filtration tank 37, ion are handed over 39 at parallel operation 38 and discharge, gas wash tower 31 is mounted on the right side of pressure pipeline, and nozzle 32 is mounted on inside gas wash tower 31, liquid collecting bucket 321 are mounted on 31 inner lower of gas wash tower, and water tank 322 is mounted on 31 right side of gas wash tower, and waste liquid pool 323 is fixed on gas wash tower 31 Downside, the setting of decarbonizing tower 33 are mounted on inside decarbonizing tower 33 in 322 right side of water tank, heating plate 1, and the setting of denitrating tower 34 exists 33 right side of decarbonizing tower, heating plate 2 341 are mounted on inside, and ammonia storage tank 35 is mounted on 34 left side of denitrating tower, and the setting of desulfurizing tower 36 exists 34 right side of denitrating tower, reaction tank 361 are mounted on 36 inner lower of desulfurizing tower, and the setting of filtration tank 37 is in 36 upside of desulfurizing tower, ion Exchanger 38 is assemblied in 37 upper inside of filtration tank, and in 37 upside of filtration tank, it is net which improves flue gas for 39 settings at discharge The effect of change solves the problems, such as that original flue gas purifying equipment purification is halfway.

Water tank 322 is connected by conduit with gas wash tower 31, and storage is cold water in water tank 322, and ammonia storage tank 35 is logical It crosses conduit to be connected with denitrating tower 34,35 internal reservoir of ammonia storage tank is ammonia, which ensure that the suitable of gas cleaning process Benefit carries out, between gas wash tower 31, decarbonizing tower 33, denitrating tower 34, desulfurizing tower 36 and filtration tank 37 by one group of feed channel 1 with One group of air blower 2 is connected, and interface is equipped with sealing device, and design substep improves clean-up effect, together to gas cleaning When prevent having smoke spillage in purification process, decarbonizing tower 33 and desulfurizing tower 36 are stable material resistant to high temperature, heating plate 2 341 Heating temperature is 300-400 degrees Celsius, which increases the stability integrally used, while ensure that the reality of denitration reaction Existing, decarbonizing tower 33 and 34 internal chiasma of denitrating tower are provided with partition, and one group of feed channel 1 is connected to inside reaction tank 361, the design The path of gas cleaning is increased, so that purification is more thorough, reaction tank 361 is lime pond, 37 inner lower of filtration tank It is provided with active carbon layer, which can effectively slough the sulfur oxide that flue gas has suffered, while can remove in flue gas Small molecular weight impurity and the impurity for having peculiar smell, air blower 2 is equipped with multiple groups, and 2 specification of multiple groups air blower is identical, and feed channel 1 is equipped with more Group, and 1 specification of multiple groups feed channel is identical, which ensure that the fluency of gas cleaning process, improve efficiency, 39 at discharge To light discharging modes, the design be capable of handling do not purify it is unabsorbable inflammable in complete carbon monoxide and flue gas Substance discharges it in the form of carbon dioxide, reduces pollution.

As an embodiment of the present invention:Flue gas is acted on through air blower 2 first, passes through feed channel 1 to dedusting reaction tower Interior, the cold water in water tank 322 is transported at nozzle 32, and nozzle 32 sprays cold water in the form of water mist, is in contact with flue gas, So that the impurity such as macromolecular dust in flue gas are attached to droplet surface, it is separated flue gas, then falls to liquid collecting with droplet It struggles against 321 upper surfaces, the water for being attached with impurity is collected in inside waste liquid pool 323, and flue gas carries part droplet and enters decarbonizing tower 33 Inside, heating plate 1 heat, and make to be hot environment inside decarbonizing tower 33, and the carbon monoxide and droplet in flue gas are at high temperature It is converted into carbon dioxide, realizes the removing to the carbon monoxide in flue gas, subsequent flue gas enters inside denitrating tower 34, heating plate two 341 are transported to the ammonia that 34 internal temperature of denitrating tower is promoted to 300-400 degrees Celsius, in ammonia storage tank 35 in denitrating tower 34 Portion is mixed with flue gas, and at high temperature, ammonia reacts the nitrogen for generating and not harming atmosphere with nitric oxide, nitrogen dioxide, and flue gas is de- Nitre is completed, and the flue gas after denitration enters to desulfurizing tower 36, and flue gas is entered inside reaction tank 361 by feed channel 1, reaction tank 361 Limewash by flue gas sulfur monoxide and sulfur dioxide absorb, realize flue gas to the desulfurization operations of flue gas, after desulfurization into Enter to inside filtration tank 37, the active carbon of 37 inner lower of filtration tank by some small molecule contaminants and has the small molecule of peculiar smell to inhale It is attached, while some bacteriums can also be adsorbed etc., it realizes and the odor eliminating of flue gas is operated, subsequent ion-exchanger 38 acts on, by cigarette Some harmful ions carry out Adsorptions in gas, and last flue gas 39 lights discharge at discharge, can be endless to handling in flue gas Full carbon monoxide is handled again, while can burn some inflammable harmful substances for being not easy adsorption cleaning, makes it with dioxy The form for changing carbon is discharged into atmosphere, reduces environmental pollution.

The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (8)

1. a kind of gas cleaning environmental protection equipment, including feed channel, air blower and purification mechanism, it is characterised in that:The tracheae Road is mounted on the upside of air blower, and the purification mechanism is arranged on the right side of feed channel;
The purification mechanism include gas wash tower, nozzle, liquid collecting bucket, water tank, waste liquid pool, decarbonizing tower, heating plate one, denitrating tower, At heating plate two, ammonia storage tank, desulfurizing tower, reaction tank, filtration tank, ion-exchanger and discharge, the gas wash tower is mounted on pressure On the right side of pipeline, the nozzle is mounted on inside gas wash tower, and the liquid collecting bucket is mounted on gas wash tower inner lower, the water tank peace On the right side of gas wash tower, the waste liquid pool is fixed on the downside of gas wash tower, and the decarbonizing tower is arranged on the right side of water tank, the heating Plate one is mounted on inside decarbonizing tower, and the denitrating tower is arranged on the right side of decarbonizing tower, and the heating plate two is mounted on inside, the storage Ammonia tank is mounted on the left of denitrating tower, and the desulfurizing tower is arranged on the right side of denitrating tower, and the reaction tank is mounted on subordinate in desulfurizing tower Side, the filtration tank are arranged on the upside of desulfurizing tower, and the ion-exchanger is assemblied in filtration tank upper inside, sets at the discharge It sets on the upside of filtration tank.
2. a kind of gas cleaning environmental protection equipment according to claim 1, it is characterised in that:The water tank by conduit with Gas wash tower is connected, and storage is cold water in the water tank, and the ammonia storage tank is connected by conduit with denitrating tower, the storage Ammonia tank internal reservoir is ammonia.
3. a kind of gas cleaning environmental protection equipment according to claim 1, it is characterised in that:The gas wash tower, takes off decarbonizing tower It is connected by one group of feed channel with one group of air blower between nitre tower, desulfurizing tower and filtration tank, and interface is equipped with sealing Device.
4. a kind of gas cleaning environmental protection equipment according to claim 1, it is characterised in that:The decarbonizing tower and desulfurizing tower are equal For stable material resistant to high temperature, two heating temperature of heating plate is 300-400 degrees Celsius.
5. a kind of gas cleaning environmental protection equipment according to claim 1, it is characterised in that:In the decarbonizing tower and denitrating tower Portion is arranged in a crossed manner partition, and one group of feed channel is connected to inside reaction tank.
6. a kind of gas cleaning environmental protection equipment according to claim 1, it is characterised in that:The reaction tank is limewash Pond, the filtration tank inner lower are provided with active carbon layer.
7. a kind of gas cleaning environmental protection equipment according to claim 1, it is characterised in that:The air blower is equipped with multiple groups, And multiple groups air blower specification is identical, the feed channel is equipped with multiple groups, and multiple groups feed channel specification is identical.
8. a kind of gas cleaning environmental protection equipment according to claim 1, it is characterised in that:It is to light discharge at the discharge Mode.
CN201810743263.XA 2018-07-09 2018-07-09 A kind of gas cleaning environmental protection equipment CN108905442A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810743263.XA CN108905442A (en) 2018-07-09 2018-07-09 A kind of gas cleaning environmental protection equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810743263.XA CN108905442A (en) 2018-07-09 2018-07-09 A kind of gas cleaning environmental protection equipment

Publications (1)

Publication Number Publication Date
CN108905442A true CN108905442A (en) 2018-11-30

Family

ID=64424741

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810743263.XA CN108905442A (en) 2018-07-09 2018-07-09 A kind of gas cleaning environmental protection equipment

Country Status (1)

Country Link
CN (1) CN108905442A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101422691A (en) * 2008-11-20 2009-05-06 武汉凯迪电力环保有限公司 Multi-pollutant removing technique and device of fuel coal smoke
CN101918108A (en) * 2008-01-21 2010-12-15 三菱重工业株式会社 System for treating discharge gas from coal-fired boiler and method of operating the same
CN205613209U (en) * 2016-04-20 2016-10-05 河南玻耐特防腐科技有限公司 Island is absorbed in multi -functional dust removal, desulfurization, denitration
CN206064141U (en) * 2016-06-28 2017-04-05 庄佳祖 A kind of coal-fired flue-gas treatment and purification device
CN207203852U (en) * 2017-05-15 2018-04-10 成都科创诺商贸有限公司 A kind of vehicle tail gas filter plant

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101918108A (en) * 2008-01-21 2010-12-15 三菱重工业株式会社 System for treating discharge gas from coal-fired boiler and method of operating the same
CN101422691A (en) * 2008-11-20 2009-05-06 武汉凯迪电力环保有限公司 Multi-pollutant removing technique and device of fuel coal smoke
CN205613209U (en) * 2016-04-20 2016-10-05 河南玻耐特防腐科技有限公司 Island is absorbed in multi -functional dust removal, desulfurization, denitration
CN206064141U (en) * 2016-06-28 2017-04-05 庄佳祖 A kind of coal-fired flue-gas treatment and purification device
CN207203852U (en) * 2017-05-15 2018-04-10 成都科创诺商贸有限公司 A kind of vehicle tail gas filter plant

Similar Documents

Publication Publication Date Title
ES2753970T3 (en) Exhaust gas treatment system and exhaust gas treatment method
CA2927302C (en) Dry sorbent injection during steady-state conditions in dry scrubber
CN101732948B (en) Three-stage integrated treatment system and method for purification and regeneration of activated coke flue gas
CN101716451B (en) Method for removing various pollutants in fume by combining discharge plasmas and absorption
CN102430318B (en) System for desulfurizing and denitrating active coke flue gas, and process method
CN102068890B (en) Method and device for treating complex industrial organic waste gas
CN102512927B (en) Integrated flue gas desulfurizing and denitrating purification system and purification technology for same
US8277545B2 (en) Method of reducing an amount of mercury in a flue gas
CN104100964A (en) Synergistic removal system and method for realizing ultra-low emission of multiple pollutants of smoke of thermal power plant
CN204574069U (en) Coal fired power plant minimum discharge environmental protection island system
RU2607410C2 (en) Dry sorbent introduction under conditions of non-stationary state into dry gas cleaning scrubber
CN102180549B (en) Method and system for zero emission treatment of desulfured waste water
CN100503013C (en) Method and system for combinedly removing SO2, NOx and Hg in coal smoke gas by using recombustion of biomass
CN103480272A (en) Dust-removing, denitration and desulfurization process and device for flue gas of glass kiln
CN102665866A (en) Exhaust gas treatment system, and exhaust gas treatment method
CN103446830A (en) Flue gas purifying system
CN202973140U (en) Efficient flue gas purification and waste heat utilization system
CN204005957U (en) A kind of cooperation-removal system that realizes the minimum discharge of coal steam-electric plant smoke multi-pollutant
DE102007042297A1 (en) Sorbent and sorbent composition for mercury removal
CN103785255A (en) Efficient fuel gas treatment system for boiler
CN102350214A (en) Coal-fired power plant coal dust prepared activated coke flue gas comprehensive purification system and technology
CN102294171B (en) Flue gas purifying system
CA2909639A1 (en) Systems and methods for post combustion mercury control using sorbent injection and wet scrubbing
CN101810993B (en) Method for achieving high effective mercury removal through modifying electrostatic precipitator
CN103007679B (en) Flue gas cleaning system capable of switching pollutant desorption technology and adsorbent regeneration technology and method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20181130

WW01 Invention patent application withdrawn after publication