CN101569811B - Porous ceramic grid atomizing deposition CO2(SO2) purifying device - Google Patents
Porous ceramic grid atomizing deposition CO2(SO2) purifying device Download PDFInfo
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- CN101569811B CN101569811B CN200810064423A CN200810064423A CN101569811B CN 101569811 B CN101569811 B CN 101569811B CN 200810064423 A CN200810064423 A CN 200810064423A CN 200810064423 A CN200810064423 A CN 200810064423A CN 101569811 B CN101569811 B CN 101569811B
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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
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- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The invention belongs to a porous ceramic grid atomizing deposition CO2(SO2) purifying device and relates to a technology of the removal and the emission reduction of smoke greenhouse gases (such as CO2, SO2, and the like). When high-temperature smoke CO2(SO2) airflow passes through mesh grid (holes)14 and micro-holes of porous ceramic plates 15 and 16, dust particles are filtered and removed; the air flow enters a double-layer grid atomizing deposition purifier, gas molecules and sodium silicate mist are mixed for contact and carry out chemical reaction so as to generate a new product and continue to be adsorbed and diffused by double-layer grids 24, 27 and 28 to fully react, and then the emission reduction of CO2 is realized; aiming at the emission reduction of SO2 molecules, a layer of mixture of furan resin, phosphoric acid and peroxide is sprayed on the double-layer grids; when the SO2 and the mixture participate in the curing reaction during contact and continuously react to be changed until being completely cured, the aim of the emission reduction of the SO2 can be realized; and the SO2 is emitted to the atmosphere finally. The device has the advantages of simple structure, easy operation, easy processing, low cost and easy popularization.
Description
Technical field:
The present invention relates to all and can generate harmful greenhouse gases (CO in fire coal or burning and chemical reaction process
2, SO
2Deng) enter atmosphere, atmosphere is polluted, can reduce the discharging of greenhouse gases and soot dust granule dust through this cover purifier.
Background technology:
At present, the whole world all paying close attention to and addressing the discharge capacity that reduces greenhouse gases, prevents the variation of terrestrial climate; The content of 07 year greenhouse gases has reached 430ppm, and China's glacier area has dwindled 3,248 ten thousand square kilometres over nearly 40 years, the annual rising 3.3mm in 93-96 sea level; Particularly gas concentration lwevel increases year by year, can cause the ocean anoxic, can cause disaster to the mankind; Though various countries take several steps; Such as successively inventing cyclone type, pulsed, electrostatic, cloth-bag type cleaner etc., but can only reduce the discharging of particle smoke contamination thing, and to CO
2(SO
2) discharging of gas, still there is not effective reduction of discharging measure, this cover purifier of being invented can solve an above-mentioned difficult problem, and apparatus structure is simple, and technology is prone to grasp, and cost is low, and the process-cycle is short, is prone to apply.
Summary of the invention:
The object of the invention just provides a covering device, and it can have the greenhouse gases of minimizing CO again by udst separation soot dust granule (dust)
2, SO
2The function of gas discharging; Apparatus of the present invention are by thermal energy exchange (heat radiation) device (1); Porous ceramics soot dust granule (dust) clarifier (2) grid spray deposition clarifier (3), porous carbon asbestic blanket absorber (4) and air-introduced machine (5) are formed (seeing Fig. 1,4,6,7,10,12,13,14).Said thermal energy exchange (heat radiation) device (1) includes first group of thermal energy exchange (heat radiation) device (see figure 1), second group of thermal energy exchange (heat radiation) device (seeing figure six); The two external and internal compositions, the device identical; It is that the jacket that is square is welded by steel plate, and coal fire discharged dust connects admission line through airflow inlet flange 1; Link to each other with square clamshell base 2, base is by being assembled with the secondary radiator coil altogether in pin leg 3 supporting (being seated on the ground fastening) thermal energy exchange (heat radiation) the device side shells.One-level heat radiation coiled pipe 4 (see figure 4)s are the vertical coiled pipe of assembling side by side; And secondary radiator coil 5 is horizontal lamination assembling placements; Be to lean on flange 6 to locate, be fastenedly connected in the middle of radiator side's shell; There is ventilation duct flange 7 on its top, and is connected with the ventilation shaft flange 8 of the symmetry on second group of thermal energy exchange (heat radiation) device top.Second group of thermal energy exchange (heat radiation) device structure and the identical (see figure 6) of first group of thermal energy exchange (heat radiation) device structure; Be equipped with recirculated cooling water water inlet 9 and cooling water outlet 10 on this external thermal energy exchange (heat radiation) device side clamshell, and connect outer water source (pump).Water (bathing etc.) capable of using through the outlet outflow.Flange 11 gets into porous ceramics soot dust granule clarifier (2) to the air-flow that is cooled through the secondary heat exchange again through the gas outlet, and its contour structures is a drum shape, is to be rolled into the tubular (see figure 7) that is welded by steel plate; Its flat crouching on ground has four pin legs and supporting drum, and air-flow is earlier through inlet flange 13 (being connected with heat exchanger gas outlet flange 11); Be provided with 14, two layers of special-shaped porous ceramics piece 15,16 of one deck high silica fiber mesh grid (stand up and vertical with air flow direction) in many newborn ceramic purifiers, mesh grid 14 is to form with the high silica fiber braiding; Mesh has certain size in the form of sheets, can or pull out (see figure 8) from the insertion of porous ceramics clarifier one side, replaces use; Be through two layers of special-shaped porous ceramics piece 15,16 afterwards, between certain intervals (also be stand up with air flow direction perpendicular) is arranged, can insert or pull out (seeing that Fig. 8 illustrates) from porous ceramics clarifier (2) one sides; It is exactly to add upper sleeve cover 18 sealings with drum cylinder ear 17 (every layer has 10) and with the firm connection of bolt that the drum segmentation connects; Ground floor abnormity porous ceramics piece 15 holes are bigger, and second layer abnormity porous ceramics piece 16 holes are less, and port of export flange 19 is connected with double-deck grid spray deposition clarifier (3) inlet flange 20; Double-deck grid spray deposition clarifier (3) also is a drum shape; Stand by 21 supportings of three pin legs, divides three Room on the ground in the clarifier; First indoorly is provided with three with on the circumference; The atomizer 22 that is uniformly distributed with, drum are communicated with three dither atomizing generators 23 outward, and electronic stirring vane 25 is driven by small size motor 26; Second and third chamber is provided with double-deck grid spray deposition net 24,27,28 respectively; Horizontal positioned (vertical) with airflow direction; Can insert, pull out (replacement) and see that every group of grid net of Figure 11 is to be tightened together by two sheet mesh grids (staggered combination between mesh), and the monolithic mesh grid also is to form with glass fibre or high silica fiber braiding.Grid spray deposition device (3) top has ventilation duct flange 29 to be connected with the vertical side's shell of porous carbon asbestic blanket adsorption chamber (4) top air inlet pipe flange 30, by 31 supportings of three pin legs, sits on the spot face.(being rectangular standing up) porous carbon asbestic blanket length is set in the adsorption chamber (4) is with 32; The long certain intervals that has; Parallel up and down placement (Figure 13) gas outlet flange 33 is connected (seeing Figure 14) with air-introduced machine (5) air draft inlet 34, at last the gas after the purified treatment is entered atmosphere through exhaust outlet 40.
System of the present invention operation is very easy, and each clarifier course of work of available computers control, on pipeline, establishes a plurality of test points, monitoring temperature, gas (composition) content, granular size and content etc.Simple in structure, be prone to processing and manufacturing, technology maturation, reliable, stable, at home, can generally be applicable outward.
Description of drawings:
Fig. 1 is the general structure sketch map of heat exchange of the present invention (heat radiation) device; Fig. 2 is the A-A view of Fig. 1; Fig. 3 is the side view of Fig. 2; Fig. 4 is the structural representation of first group of radiator coil; Fig. 5 is the side view of Fig. 4; Fig. 6 is second group of thermal energy exchange (heat radiation) device structural representation; Fig. 7 is a porous ceramics soot dust granule clarifier structural representation; Fig. 8 is that Fig. 7 B-B inserts, pulls out sketch map in drum one side; Fig. 9 is the side view of Fig. 8; Figure 10 is double-deck grid spray deposition clarifier structural representation; Figure 11 is double-deck grid spray deposition clarifier Figure 10 A-A rotation sketch map; Figure 12 is Figure 11 A side view; Figure 13 is a porous carbon asbestic blanket adsorption chamber structural representation; Figure 14 is an air-introduced machine assembling sketch map.
1, airflow inlet flange; 2, square clamshell base; 3, pin leg; 4, one-level heat radiation coiled pipe; 5, secondary heat radiation coiled pipe; 6, flange; 7, top portion ventilation pipe flange; 8, second group of thermal energy exchange radiator top inlet flange; 9, cooling water water inlet; 10, coolant outlet; 11, gas outlet flange; 12, pin leg; 13, air flow inlet flange; 14, high silica mesh grid; 15, special-shaped porous ceramics piece; 16, special-shaped porous ceramics piece; 17, drum cylinder ear; 18, sealing upper shield; 19, porous ceramics clarifier top air stream outlet flange; 20, grid spray deposition clarifier inlet flange; 21, pin leg; 22, atomizer; 23, dither atomizer; 24, double-deck grid net; 25, agitation blades; 26, small machine; 27, double-deck grid net; 28, double-deck grid net; 29, grid spray deposition clarifier top air stream outlet flange; 30, porous carbon asbestic blanket top air flow inlet flange; 31, pin leg; 32, rectangular band asbestic blanket; 33, outlet(discharge) flange; 34, air-introduced machine inlet flange; 35, air-introduced machine; 36, dreg collecting slot; 37, dreg collecting slot 38, dreg collecting slot 39, dreg collecting slot 40, exhaust outlet.
Specific embodiments:
The specific embodiment one: (reduce discharging CO
2Process), referring to this embodiment of Fig. 1-14 explanation.
This embodiment is assembled into radiator coil 4,5 respectively with thermal energy converter (1) porous ceramics clarifier (2) double-deck grid spray deposition clarifier (3) porous carbon asbestic blanket absorber (4) and air-introduced machine (5) earlier, imports and exports recirculated cooling water 9,10; Dither atomizer shower nozzle, dither atomizing generator 22,23, stirring motor blade 25 and band porous carbon asbestic blanket 32, air-introduced machine 35 etc.; It is fastening with the bolt location that square shell or barrel structure are interconnected flange 6,7,11,13,19,20,28,29,30,33 and all cylinder ears 17 etc., inserts glass fibre or high silica fiber mesh grid 14 respectively by spigot successively again, special-shaped porous ceramics piece 15,16; Double-deck grid strainer net 24,27,28, and cover socket 18 with capping, start this blower fan 35 after; All system's (in pipeline) is negative pressure, 23 energisings of dither atomizing generator, and then reaction medium liquid is atomized; Spray in the clarifier Room (3) first through atomizer 22, the medium drop of opening small machine blade (rotation) 25 atomizings is simultaneously stirred, when opening into smoke dust duct 1; The produced pollution of then burning flue dust air-flow will get in the thermal energy converter (1) from air inlet flange 1, and the harmful flue dust air-flow of high temperature was passing through the I and II radiator coil at 4,5 o'clock like this; Heat is reached in the coiled pipe; Have the water that circulates to pass through and adopt vertical or level to stack in the coiled pipe of combination, (accomplished by water pump flow into 9, flow out 10) accomplished heat exchange; The air communication that is cooled is crossed pipe flange 6 and is got into second group of heat exchanger; The air communication side of mistake clamshell flange 7 gets in the porous ceramics clarifiers (2) through flange 8 after the heat exchange of same completion secondary, and successively through fiberglass braided net 14, special-shaped porous ceramics piece 15,16 gets in the double-deck grid spray deposition clarifier (3) through flange 20 through outlet(discharge) flange 19; Then air-flow is puddled with reaction medium and is contacted; Air-flow rises to the double-deck grid spray deposition of first, second and third grade net 24,27,28, and through top exit flange 29, suction flange 30 gets in the porous carbon asbestos absorbers (4); And pass through rectangular band porous carbon asbestic blanket 32 after get into air-introduced machines by air-introduced machine inlet 34, enter atmosphere through ventilating opening 40.
The specific embodiment two: if contain SO simultaneously in the flue gas
2Gas then needs will give earlier and handling every grade of double-deck grid spray deposition net, promptly spray one deck special reaction medium on the net after (tightening combination) be inserted into 24,27,28 respectively, other process reduces discharging SO with mode one like main purification the in the flue gas
2Gas, in the then double-deck grid spray deposition clarifier (3), the whipping procedure that do not atomize, other process is with mode one.
The specific embodiment three: the high-temperature smoke air-flow can be introduced earlier in the porous ceramics clarifier (2), got into thermal energy converter (1) again, all the other processes are all with mode one.
The specific embodiment four: at whole CO
2(SO
2) each pipeline of air purifying apparatus system and purification, adsorption chamber can be provided with test point (mouth); Carry out online detection respectively: temperature, pressure, air-flow component content, dust granules content etc.; And, purify overall process with mode one by detection of computer control dynamic analog and the demonstration of liquid crystal dynamic analog display screen.
Operation principle:
Apparatus of the present invention are to have soot dust granule to pollute and discharging CO when combustion product
2(SO
2) can accomplish that thermal energy exchange, filtration, purification are handled, the adsorption and diffusion process during greenhouse gases, can purify, remove the reduction of discharging pollutant.
At first; In this closed system, visual thermal current is in pipe-line system, to flow when starting air-introduced machine 35 (seeing Figure 14) or utilizing existing chimney, presents negative pressure in the whole system; Know that according to the bernoulli law on arbitrary section of this system, air-flow always flows to the negative pressure direction.When high temperature hot gas flows in the thermal energy converter (see figure 1), and, contact with the copper pipe wall successively through snakelike copper pipe 4,5 combinational gaps of heat radiation vertical and that level stacks; Then its heat that carries is passed to copper pipe; Import in the water that circulates in the copper pipe, like this, behind two groups of thermal energy exchange devices; Accomplish exchange heat, hot stream temperature drops to (circulating water temperature rising back hot water capable of using) about the 40-50 degree; The soot dust granule of being carried secretly in the air-flow simultaneously, part has reduced flowing velocity owing to have the resistance of motion when passing snakelike copper pipe gap, and some soot dust granule can sink to collection cinder notch 36,37 and get rid of.
Its two, when air-flow gets into porous ceramics clarifier (see figure 7), be the air-flow of turbulent condition; During through mesh grid 14, be split into thousands of tiny air-flows, make its turbulent flow level off to laminar flow by prosperity; At this moment, with some undersized soot dust granules that comprise of air current flow, all can sink to boiler drum bottom (getting rid of) by collection cinder notch 38; Air-flow continues to flow, and through I and II porous ceramics piece (15,16) time, is compelled to again through random; Be again to flow in the unordered hole, promptly strengthen flow resistance, make those tiny micronic dust particles by obstruction be difficult to through; Not to sink, be deposited on exactly in the micropore of porous ceramics piece that dust can be removed more than 99.9% at Ji Zhakouchu.
Its three, the flue gas that purified (contains CO
2Or SO
2) get in the double-deck grid spray deposition clean room (see figure 10), can meet with reaction medium liquid atomizing droplet and be in the stirring, so CO
2Gas molecule just can fill part with the reaction medium droplet and contact, and participate in reaction and generate new product, and be removed a part, and the deposition adsorption and diffusion process on the double-deck grid of what subsequently can be proceeded this reaction, remaining a spot of CO
2Gas can enter atmosphere through air-introduced machine 35, simultaneously if on double-deck grid strainer net 24,27,28, spray (adhering to) special reaction medium liquid, when containing SO
2Contacting with the special reaction medium when air communication is crossed grid hole reacts, and is continuous process, is over until reaction to change, insert the double-deck grid through spraying more again, realizes SO
2Reduce discharging.
Its four, banded porous carbon asbestic blanket also has very strong adsorptivity, flows through and adsorbs for the last time here, smokeshade can realize that 100% removes.
Claims (6)
1. porous ceramics grid spray deposition CO
2SO
2Air purifying apparatus; It is made up of thermal energy exchange radiator (1), porous ceramics soot dust granule dust purification device (2) grid spray deposition clarifier (3), porous carbon asbestic blanket absorber (4) and air-introduced machine (5); It is characterized in that thermal energy exchange radiator (1) is that two groups of identical thermal energy exchange radiators are set; First group of thermal energy exchange radiator top ventilation duct flange 7 is connected with second group of thermal energy exchange radiator top ventilation duct flange 8; Thermal energy exchange radiator (1) is seated on the ground fastening; Thermal energy exchange radiator (1) left side air flow inlet flange 1 is connected air flow inlet with admission line; Thermal energy exchange radiator (1) gas outlet flange 11 is connected with porous ceramics soot dust granule dust purification device (2) flange 13 on thermal energy exchange radiator (1) right side; Flat the crouching of porous ceramics soot dust granule dust purification device (2) has four pin leg supporting drums on ground; Porous ceramics soot dust granule dust purification device (2) right-hand member air stream outlet flange 19 is connected with double-deck grid spray deposition clarifier (3) the bottom inlet flange 20 on porous ceramics soot dust granule dust purification device (2) right side; By 21 supportings of three pin legs, the top portion ventilation pipe flange 29 of double-deck grid spray deposition clarifier (3) is connected with the air inlet pipe flange 30 on porous carbon asbestic blanket absorber (4) top on double-deck grid spray deposition clarifier (3) right side double-deck grid spray deposition clarifier (3) stand on the ground, and porous carbon asbestic blanket absorber (4) stands up on ground level by 31 supportings of three pin legs; Porous carbon asbestic blanket absorber (4) gas outlet, bottom flange 33 is connected with porous carbon asbestic blanket absorber (4) right side air-introduced machine (5) air draft inlet 34, and air-introduced machine (5) enters atmosphere through exhaust outlet 40.
2. porous ceramics grid spray deposition CO according to claim 1
2SO
2Air purifying apparatus; It is characterized in that thermal energy exchange radiator (1) is made up of one group of thermal energy exchange radiator, two groups of thermal energy exchange radiators, square clamshell base 2, pin leg 3, airflow inlet flange 1, one-level heat radiation coiled pipe 4, secondary heat radiation coiled pipe 5, flange 6, top ventilation duct flange 7, top inlet flange 8, cooling water water inlet 9, cooling water outlet 10, gas outlet flanges 11; Airflow inlet flange 1 links to each other with square clamshell base 2; Base is on the ground fastening by 3 supportings of pin leg; Be assembled with secondary heat radiation coiled pipe in every group of thermal energy exchange radiator side shell; One-level heat radiation coiled pipe 4 is that vertical assembling, secondary heat radiation coiled pipe 5 are horizontal lamination assemblings; (1) first group of thermal energy exchange radiator top of thermal energy exchange radiator ventilation duct flange 7 is connected with second group of thermal energy exchange radiator top ventilation duct flange 8; The cooling water water inlet 9 connection water pumps that are provided with on cooling water water inlet 9, cooling water outlet 10, the thermal energy exchange radiator side clamshell are being set on every group of thermal energy exchange radiator side clamshell; Clamshell cocycle cooling water inlet, thermal energy exchange radiator side 9 is connected with the interior one-level heat radiation of thermal energy exchange radiator side clamshell coiled pipe 4; Again with thermal energy exchange radiator side clamshell in secondary heat radiation coiled pipe 5 be connected; Secondary heat radiation coiled pipe 5 is connected with coolant outlet 10 in the thermal energy exchange radiator side clamshell, and coolant outlet 10 is connected with outlet pipe, leans on flange 6 to be fastenedly connected in the middle of the thermal energy exchange radiator side clamshell; Airflow inlet flange 1 on the thermal energy exchange radiator side clamshell base 2 is connected with the flue dust air-flow, and thermal energy exchange radiator (1) gas outlet flange 11 is connected with porous ceramics soot dust granule dust purification device (2) inlet flange 13 on thermal energy exchange radiator (1) right side.
3. porous ceramics grid spray deposition CO according to claim 1
2SO
2Air purifying apparatus; It is characterized in that porous ceramics soot dust granule dust purification device (2) is made up of air flow inlet flange 13, drum cylinder ear 17, air stream outlet flange 19, high silica mesh grid 14, special-shaped porous ceramics piece 15, special-shaped porous ceramics piece 16, sealing upper shield 18; Porous ceramics soot dust granule dust purification device (2) is flat to crouch on ground; Profile has four pin leg supportings for drum shape; Porous ceramics soot dust granule dust purification device (2) left end is provided with air flow inlet flange 13, with the thermal energy exchange radiator
(1) air stream outlet flange 11 connects; Porous ceramics soot dust granule dust purification device (2) drum segmentation; Every intersegmental 17 connections of drum cylinder ear and bolted that same structure is set adds upper shield 18 sealings; In first section of porous ceramics soot dust granule dust purification device (2) drum, insert high silica mesh grid 14 and add upper shield 18 sealings; Insert special-shaped porous ceramics piece 15 second section of porous ceramics soot dust granule dust purification device (2) drum and add the upper shield sealing; Insert special-shaped porous ceramics piece 16 the 3rd section of porous ceramics soot dust granule dust purification device (2) drum and add the upper shield sealing, porous ceramics soot dust granule dust purification device (2) drum right-hand member air stream outlet flange 19 is connected with double-deck grid spray deposition clarifier (3) inlet flange 20 on porous ceramics soot dust granule dust purification device (2) right side.
4. porous ceramics grid spray deposition CO according to claim 1
2SO
2Air purifying apparatus; It is characterized in that grid spray deposition clarifier (3) is made up of pin leg 21, inlet flange 20, stirring vane 25, small machine 26, dither atomizer 23, atomizer 22, double-deck grid net 24, double-deck grid net 27, double-deck grid net 28, air stream outlet flange 29; Grid spray deposition clarifier (3) is a drum shape; Stand is on the ground by 21 supportings of three pin legs; The interior Room of grid spray deposition clarifier (3) drum is provided with atomizer 22 and is connected with the outer dither atomizer 23 of grid spray deposition clarifier (3); Stirring vane 25 is set in the drum, is driven by small machine 26, grid spray deposition clarifier (3) drum one Room, that two Room segmentations place are provided with drum cylinder ear connecting bolt is fastening; Insert double-deck grid spray deposition net 24 usefulness cappings and cover socket; It is fastening between grid spray deposition clarifier (3) drum two, three Room, drum cylinder ear connecting bolt to be set, and inserts double-deck grid net 27 usefulness cappings and covers socket, and that drum cylinder ear connecting bolt is set is fastening in segmentation place between grid spray deposition clarifier (3) drum the 3rd Room and grid spray deposition clarifier (3) drum top ventilation duct; Insert double-deck grid spray deposition net 28 usefulness cappings and cover socket, grid spray deposition clarifier (3) drum top is provided with air stream outlet flange 29 and is connected with porous carbon asbestic blanket absorber (4) air flow inlet flange 30.
5. porous ceramics grid spray deposition CO according to claim 1
2SO
2Air purifying apparatus; It is characterized in that porous carbon asbestic blanket absorber (4) by pin leg 31, air flow inlet flange 30, outlet(discharge) flange 33, the porous carbon asbestic blanket is rectangular is with 32 to form; Porous carbon asbestic blanket absorber (4) is stood on the ground by 31 landings of three pin legs; The parallel placement up and down of the long belt length bar of porous carbon asbestic blanket is set in the porous carbon asbestic blanket absorber (4), and porous carbon asbestic blanket absorber (4) gas outlet flange 33 is connected with air-introduced machine (5) air draft inlet 34.
6. porous ceramics grid spray deposition CO according to claim 1
2SO
2Air purifying apparatus is characterized in that air-introduced machine (5) is made up of air-introduced machine inlet flange 34, exhaust outlet 40, air-introduced machine 35, inlet porting flange 34 and exhaust outlet 40 on the air-introduced machine 35, and air-introduced machine enters atmosphere through exhaust outlet 40.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810064423A CN101569811B (en) | 2008-05-04 | 2008-05-04 | Porous ceramic grid atomizing deposition CO2(SO2) purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810064423A CN101569811B (en) | 2008-05-04 | 2008-05-04 | Porous ceramic grid atomizing deposition CO2(SO2) purifying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101569811A CN101569811A (en) | 2009-11-04 |
| CN101569811B true CN101569811B (en) | 2012-10-10 |
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|---|---|---|---|
| CN200810064423A Expired - Fee Related CN101569811B (en) | 2008-05-04 | 2008-05-04 | Porous ceramic grid atomizing deposition CO2(SO2) purifying device |
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| CN (1) | CN101569811B (en) |
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| CN104083952A (en) * | 2014-06-30 | 2014-10-08 | 安徽捷迅光电技术有限公司 | Modular filtration system |
| CN115574544B (en) * | 2022-09-07 | 2023-12-15 | 江西佑美制药有限公司 | Boiling dryer for producing chimonanthus nitens leaf particles |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1241951A (en) * | 1996-12-31 | 2000-01-19 | 王启 | Reactor gasifying engine particulates and unburned hydrocarbons |
| CN1250678A (en) * | 1998-10-08 | 2000-04-19 | 法国石油研究所 | Method and equipment for treating gas contg. hydrogen sulfide and sulphur dioxide |
| CN1523269A (en) * | 2003-02-18 | 2004-08-25 | 徐宝安 | Process and apparatus for producing steam from sulfur reduction and carbon extraction waste heat by flue gas density method |
-
2008
- 2008-05-04 CN CN200810064423A patent/CN101569811B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1241951A (en) * | 1996-12-31 | 2000-01-19 | 王启 | Reactor gasifying engine particulates and unburned hydrocarbons |
| CN1250678A (en) * | 1998-10-08 | 2000-04-19 | 法国石油研究所 | Method and equipment for treating gas contg. hydrogen sulfide and sulphur dioxide |
| US6277352B1 (en) * | 1998-10-08 | 2001-08-21 | Institut Francais Du Petrole | Method and device for processing a gas containing hydrogen sulfide and sulfur dioxide, comprising a stage of removal of solid by-products |
| CN1523269A (en) * | 2003-02-18 | 2004-08-25 | 徐宝安 | Process and apparatus for producing steam from sulfur reduction and carbon extraction waste heat by flue gas density method |
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