WO2011114794A1 - 竪型ごみ焼却炉における燃焼用空気の供給方法及び竪型ごみ焼却炉 - Google Patents

竪型ごみ焼却炉における燃焼用空気の供給方法及び竪型ごみ焼却炉 Download PDF

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Publication number
WO2011114794A1
WO2011114794A1 PCT/JP2011/052375 JP2011052375W WO2011114794A1 WO 2011114794 A1 WO2011114794 A1 WO 2011114794A1 JP 2011052375 W JP2011052375 W JP 2011052375W WO 2011114794 A1 WO2011114794 A1 WO 2011114794A1
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WIPO (PCT)
Prior art keywords
layer
waste
combustion
combustion air
air
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Application number
PCT/JP2011/052375
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English (en)
French (fr)
Japanese (ja)
Inventor
勝井　征三
Original Assignee
株式会社プランテック
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 株式会社プランテック filed Critical 株式会社プランテック
Priority to ES11755984.9T priority Critical patent/ES2549436T3/es
Priority to DK11755984.9T priority patent/DK2549184T3/en
Priority to KR1020127027103A priority patent/KR101233919B1/ko
Priority to US13/635,014 priority patent/US20130000531A1/en
Priority to SI201130690T priority patent/SI2549184T1/sl
Priority to CN2011800144214A priority patent/CN102803852A/zh
Priority to EA201290922A priority patent/EA026470B1/ru
Priority to PL11755984T priority patent/PL2549184T3/pl
Priority to EP11755984.9A priority patent/EP2549184B1/en
Publication of WO2011114794A1 publication Critical patent/WO2011114794A1/ja
Priority to HRP20151175TT priority patent/HRP20151175T1/hr

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/24—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/50—Control or safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
    • F23G5/16—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber
    • F23G5/165—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber arranged at a different level
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/24—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber
    • F23G5/245—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber with perforated bottom or grate

Definitions

  • the present invention is directed to sequentially injecting waste into a vertical furnace, burning the waste while supplying combustion air to the deposition layer formed by the waste thrown into the furnace, and the incineration ash having completed combustion.
  • TECHNICAL FIELD The present invention relates to a method for supplying combustion air in a vertical waste incinerator and a vertical waste incinerator in which waste is incinerated by sequentially discharging waste from the bottom of the furnace.
  • Waste such as industrial waste and general waste
  • Waste has a variety of solids, liquids, or viscous materials and their properties. Is very big.
  • medical industrial waste contains a large amount of highly water-containing waste such as disposable diapers in addition to glass that is easily melted and plastic disposable containers with high heat generation.
  • sharps such as injection needles and infectious wastes need to be processed in a predetermined packing state, it is difficult to perform pretreatment to homogenize the waste quality by stirring or the like. .
  • the installation area is reduced by making the furnace main body into a vertical shape, and the waste is deposited thickly in the lower portion of the vertical furnace.
  • the deposited waste is burned while controlling the combustion state so that it becomes a “tempered layer”, “combustion layer” and “ash layer” from above.
  • the “tempered layer” is a layer that mainly dries the input waste to make the waste quality uniform, and the “combustion layer” ensures sufficient combustion time to burn the waste.
  • the “ash layer” is a layer that burns the remaining unburned material and deposits incinerated ash that has been completely combusted.
  • the present invention has been developed to solve the above technical problem, and is capable of maintaining a stable combustion state and reducing the amount of heat loss.
  • An object is to provide a supply method and a vertical waste incinerator.
  • the method for supplying combustion air in the vertical waste incinerator of the present invention is a method of sequentially putting waste into a vertical furnace and putting the waste into the furnace. Combustion in a vertical waste incinerator that incinerates waste by burning the waste while supplying combustion air to the sedimentary layer formed and sequentially discharging incinerated ash from the bottom of the furnace to the outside of the furnace This is a method for supplying working air.
  • the method of the present invention is intended for an incinerator based on the technical idea of depositing waste in the lower part of the furnace and incinerating while supplying combustion air to the deposited layer formed by the accumulated waste.
  • the additional structure is not particularly limited as long as it is an incinerator based on this technical idea.
  • the supply amount of the combustion air is 0.2 to 0.8 times the theoretical air amount necessary for completely burning the waste in the sedimentary layer. It has the greatest feature in that the combustion air is supplied so that oxygen is controlled from the bottom to the top of the deposited layer.
  • theoretical air amount means the amount of air necessary to completely burn the combustion object.
  • the supply amount of combustion air is determined according to the amount of waste input into the furnace per unit time, the calorific value, etc., but in order to completely burn the input waste
  • combustion air is supplied with some allowance for the theoretical amount of air.
  • combustion air that is about 1.1 to 1.4 times the theoretical air volume is used. It was common to supply.
  • the amount of combustion air supplied during the incineration process completely reduces the waste in the sedimentary layer. If the combustion air is supplied so that oxygen decreases from the lower part to the upper part of the deposited layer, the incineration is controlled so that the theoretical air amount necessary for burning is 0.2 to 0.8 times.
  • the unburned matter in the incinerated ash (ash layer) existing at the bottom of the furnace and the waste in the burning layer (combustion layer) existing on the incinerated ash are aerobically burned.
  • the flammable material having a high calorific value does not burn at a stretch, but remains in a large amount in the waste, and the tempered layer shifts from the carbonized layer to the combustion layer, The knowledge that the combustion calories in the combustion layer can be maintained was also obtained.
  • the carbonized layer is in a high temperature state because it receives heat generated from the combustion layer. Therefore, in the carbonized layer, the waste is exposed to high temperature in a state where oxygen is deficient for a relatively long time and is suppressed and burned, so that the flame retardant in the waste is sufficiently thermally decomposed. As a result, homogeneous incineration treatment of waste is promoted, and in combination with maintaining the calorie burn in the combustion layer, the remaining unburned matter in the finally discharged incineration ash becomes extremely small, and the heat loss is greatly reduced. The knowledge that it becomes low was also obtained.
  • the supply amount of combustion air is set in the range of 0.2 to 0.8 times the theoretical air amount necessary for completely burning the waste in the sedimentary layer.
  • the supply amount of combustion air is preferably in the range of 0.3 to 0.7 times the theoretical air amount, and more preferably in the range of 0.4 to 0.6 times.
  • the oxygen concentration is gradually decreased from the lower part to the upper part of the deposited layer formed by the waste thrown into the furnace, so that the oxygen layer is substantially oxygen-free above the combustion layer in the deposited layer. Therefore, it is not preferable to supply a large amount of combustion air at a position from the middle to the upper part of the deposited layer.
  • the combustion air supplied to the deposition layer is simply 0.2 to 0.8 times the theoretical air amount required to completely burn the waste in the deposition layer. It is very difficult to form a stable carbonized layer on the combustion layer in the deposited layer.
  • the supply amount of combustion air becomes 0.2 to 0.8 times the theoretical air amount necessary for completely burning the waste in the deposited layer. Since the combustion air is supplied so that oxygen decreases from the lower part to the upper part of the deposited layer, the carbonized layer in a substantially oxygen-free state on the combustion layer in the deposited layer. Can be formed stably.
  • the method of the present invention it is preferable to supply most of the combustion air supplied to the deposition layer from the lower part of the deposition layer. Therefore, in the method of the present invention, combustion is performed only from the lower part of the deposition layer. It is preferable to supply working air.
  • the vertical waste incinerator of the present invention (hereinafter referred to as “the present incinerator”) will be described.
  • the points already described in the method of the present invention are the same in the incinerator of the present invention, and the description thereof is omitted here to avoid repetition.
  • waste is sequentially put into a vertical furnace, and the waste is burned while supplying combustion air to the deposition layer formed by the waste thrown into the furnace, and the combustion is completed.
  • a vertical waste incinerator that incinerates waste by sequentially discharging the incineration ash from the incineration ash discharge plate arranged at the bottom of the furnace to the outside of the furnace, and the vertical waste incinerator includes the incineration ash discharge plate.
  • the air ports provided in the incineration ash discharge plate may be distributed not only at one place but also at a plurality of places.
  • the method of the present invention and the incinerator of the present invention having the above-described configuration can be expected to maintain the stable combustion state of the vertical waste incinerator and further reduce the heat loss.
  • the supply amount of combustion air is set to 0.2 to 0.8 of the theoretical air amount necessary for complete combustion of the waste in the deposited layer. Since the combustion air is supplied so that oxygen decreases from the lower part to the upper part of the deposited layer after controlling to be doubled, the deposited layer in the incineration process is substantially in an oxygen-free state. Since the carbonized layer is formed and the instantaneous temperature rise due to the flammable material in the tempered layer existing on the carbonized layer burning at once is suppressed, the combustion state is very stable.
  • the flammable material having a high calorific value does not burn at once in the tempered layer, it remains contained in a large amount of waste, and shifts from the tempered layer to the carbonized layer, from the carbonized layer to the combustion layer, Burning calories in the combustion layer can be maintained.
  • the carbonized layer is in a high temperature state because it receives heat generated from the combustion layer. Therefore, in the carbonized layer, the waste contains high-calorific combustibles and is subjected to high-temperature combustion in a state where oxygen is insufficient for a relatively long time. Is fully pyrolyzed. As a result, homogeneous incineration treatment of waste is promoted, and in combination with maintaining the calorie burn in the combustion layer, the residual unburned matter in the finally discharged incineration ash becomes extremely small, and the heat loss is greatly reduced. Lower.
  • FIG. 1 is a schematic cross-sectional view showing a schematic structure of a vertical waste incinerator according to the present invention.
  • FIG. 2 is a plan view showing an incineration ash discharge plate in the vertical waste incinerator according to the present invention.
  • 3 (a) to 3 (f) are explanatory diagrams for explaining the combustion state of the deposited layer in the vertical waste incinerator when the supply amount of combustion air is 0.8 to 1.3 times the theoretical air amount. It is.
  • 4 (a) to 4 (f) are explanatory diagrams for explaining the combustion state of the deposited layer in the vertical waste incinerator when the supply amount of combustion air is 0.2 to 0.8 times the theoretical air amount. It is.
  • FIG. 1 is a schematic sectional view showing a schematic structure of a vertical waste incinerator.
  • the vertical waste incinerator 1 includes an incinerator body 2 composed of a cylindrical portion 21 and a funnel portion 22 connected to the lower portion thereof, and an incineration ash discharge mechanism 3 disposed at the bottom of the incinerator body 2. To do. Further, the vertical waste incinerator 1 is provided with a recombustion chamber 5 placed via an exhaust gas mixing means 4 in the upper part of the incinerator main body 2.
  • the incinerator body 2 is composed of a steel casing (not shown) that forms an outer shell, an upper refractory 23 (arranged in the cylindrical portion 21) and a lower refractory 24 (arranged in the funnel portion 22).
  • a charging port 6 for charging the waste R into the furnace is provided with a sealing mechanism such as a double damper.
  • a plurality of secondary combustion air ports 25 are disposed on the side surface of the incinerator body 2 for recombusting the gaseous combustible substance e generated by burning the deposited layer.
  • the secondary combustion air b at normal temperature is supplied from the secondary combustion air port 25 toward the inside of the cylindrical portion 21 via the forced blower 26.
  • the funnel portion 22 for laminating the input waste R is formed in a funnel shape.
  • the lower refractory 24 arranged in the funnel portion 22 is provided with a water cooling jacket 8 that cools the lower refractory 24 by cooling water passing through the inside.
  • the waste R thrown into the furnace forms a deposited layer in the funnel portion 22.
  • the incineration ash discharge mechanism 3 is provided at the lower portion of the funnel portion 22, a pair of opposed in / out trash support means 31 disposed on the upper side, an openable / closable incineration ash discharge plate 32 provided on the lower side, ash discharge It is comprised from the apparatus 33 and these drive mechanisms which are not shown in figure.
  • the dust support means 31 is normally located in a state where it is submerged from the incinerator body 2.
  • the dust support means 31 protrudes into the incinerator main body 2 (indicated by a one-dot chain line in the figure), and is deposited above the dust support means 31.
  • Support layer loading The incineration ash A below the dust support means 31 is moved to the ash carry-out device 33 arranged below the incineration ash discharge mechanism 3 by rotating the incineration ash discharge plate 32 (indicated by a one-dot chain line in the figure). Discharged.
  • the incineration ash discharge plate 32 has a plurality of air ports 28 (28a, 28b) that are radially perforated.
  • a plurality of air ports 28a having a diameter of about 35 to 45 mm are arranged near the center thereof, and a diameter of about 25 to 35 mm is provided around the air port 28a.
  • a plurality of air ports 27a are arranged. That is, by disposing a plurality of air ports 28a having a relatively large diameter near the center of the incinerated ash discharge plate 32, a large amount of combustion air a is supplied toward the vicinity of the bottom center of the deposited layer. .
  • Combustion air a transported from the combustion air supply pipe 7 is supplied to the deposited layer through the air port 28.
  • the combustion air a is heated by a high-temperature air preheater 52 provided in the recombustion chamber 5 and is supplied via a forced air blower 27.
  • the combustion air supply pipe 7 is provided with a flow meter F that monitors the flow rate of the combustion air a and an on-off valve (damper) D that changes the supply amount of the combustion air a.
  • the amount of combustion air a supplied in the present embodiment is such that when the deposition layer is thickened and the transportation load of the combustion air a increases and the flow rate decreases, the on-off valve D is opened and combustion occurs.
  • the supply amount of the working air a is controlled to increase.
  • the on-off valve D is throttled to reduce the supply amount of the combustion air a. Is controlled.
  • the high-temperature gaseous combustible substance e generated by the combustion of the deposited layer is heated by the secondary combustion burner 50 and the combustion gas w is generated by the secondary combustion air b at normal temperature supplied from the secondary combustion air port 25. It becomes.
  • the combustion gas w passes through the exhaust gas mixing means 4 and enters the recombustion chamber 5, where the reburner 51 is heated to completely incinerate unreacted gas and suspended carbon particles and to thermally decompose and burn organic compounds such as dioxins. Is the reburned gas r. Thereafter, the reburning gas r is sent to a processing facility outside the furnace.
  • the incineration ash discharge plate 32 After the incineration ash A is discharged, the incineration ash discharge plate 32 is returned to its original position, and the dust support means 31 is moved out of the incinerator main body 2. As a result, the remaining ash layer z, combustion layer y, and tempered layer u at the upper part of the dust support means 31 sequentially fall on the incineration ash discharge plate 32 (see FIG. 3 (e)).
  • the air shock of the ash layer z, the combustion layer y, and the tempered layer u is improved by this shock at the time of dropping. Moreover, since the lump of the incineration residue in the combustion layer y and the tempered layer u collapses, air passes to the inside of the lump. For this reason, further combustion is promoted by the remaining fire type.
  • the input waste R forms a new tempered layer u.
  • the lower part of the tempered layer u starts to combust by the heat of the combustion layer y and the combustion air a to form a new combustion layer y.
  • the incinerated ash A that has been combusted is deposited on the ash layer z (see FIG. 3F).
  • the position of the deposition layer moves depending on the combustion state. From the top, the “tempered layer u”, “combustion layer y”, and “ash layer z” are formed and become a steady state.
  • the tempered layer u and the combustion layer y are adjacent to each other, and oxygen is sufficiently supplied up to the upper part of the deposited layer.
  • oxygen is sufficiently supplied up to the upper part of the deposited layer.
  • the combustion layer y gradually spreads to the tempered layer u. It stagnates with the exhaustion of oxygen in the combustion air a.
  • the tempered layer u on the combustion layer y is exposed to the heat of the combustion layer y in a state where almost no oxygen is present.
  • a carbonized layer c that promotes thermal decomposition is formed.
  • the incinerated ash A that has been combusted in the combustion layer y is deposited on the ash layer z. (See FIG. 4C.
  • the graph shown on the right side of the figure shows a state where oxygen is consumed from the lower part of the deposited layer to the upper part by combustion (the amount of remaining O 2 ).)
  • the incineration ash discharge plate 32 After the incineration ash A is discharged, the incineration ash discharge plate 32 is returned to its original position, and the dust support means 31 is moved out of the incinerator main body 2. As a result, the remaining ash layer z, combustion layer y, carbonized layer c, and tempered layer u on the upper part of the dust support means 31 are sequentially dropped onto the incineration ash discharge plate 32 (see FIG. 4 (e)).
  • the air shock of the ash layer z, the combustion layer y, the carbonized layer c, and the tempered layer u is improved by the shock at the time of dropping.
  • the incineration residue lump in the combustion layer y, the carbonized layer c, and the tempered layer u collapses, air passes to the inside of the lump. For this reason, further combustion is promoted by the remaining fire type.
  • the input waste R forms a new tempered layer u.
  • the carbonized layer c that is supplied with oxygen of the combustion air a by falling starts to burn, and a new combustion layer y is formed.
  • the lower part of the tempered layer u lacking oxygen is formed as a new carbonized layer c.
  • the incinerated ash A that has been combusted is deposited on the ash layer z (see FIG. 4F).
  • the substantially oxygen-free carbonized layer c is formed between the tempered layer u and the combustion layer y in the deposited layer, the flammable material in the tempered layer u is instantaneously burned at once. The phenomenon is suppressed and the combustion state becomes very stable.
  • the flammable material in the tempered layer u does not burn at once, but remains in the waste R, and moves from the tempered layer u to the carbonized layer c and from the carbonized layer c to the combustion layer y. Therefore, the combustion calories in the combustion layer y can be maintained.
  • the waste R contains a high calorific value of flammable material and is subjected to suppressed combustion by being exposed to a high temperature in a state where oxygen is insufficient for a relatively long time.
  • the flame retardant inside is fully pyrolyzed.
  • the homogeneous combustion treatment of the waste R is promoted, and in combination with the maintenance of the combustion calories in the combustion layer y, the remaining unburned matter in the finally discharged incineration ash A becomes extremely small, and the heat loss is reduced. Is very low.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Incineration Of Waste (AREA)
  • Air Supply (AREA)
PCT/JP2011/052375 2010-03-18 2011-02-04 竪型ごみ焼却炉における燃焼用空気の供給方法及び竪型ごみ焼却炉 WO2011114794A1 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ES11755984.9T ES2549436T3 (es) 2010-03-18 2011-02-04 Un método para suministrar aire de combustión a un incinerador vertical de basuras y un incinerador vertical de basuras
DK11755984.9T DK2549184T3 (en) 2010-03-18 2011-02-04 Method of supplying combustion air in a vertical incinerator as well as a vertical incinerator
KR1020127027103A KR101233919B1 (ko) 2010-03-18 2011-02-04 수직형 쓰레기 소각로에 있어서의 연소용 공기의 공급 방법 및 수직형 쓰레기 소각로
US13/635,014 US20130000531A1 (en) 2010-03-18 2011-02-04 Method for supplying combustion air in vertical incinerator and vertical incinerator
SI201130690T SI2549184T1 (sl) 2010-03-18 2011-02-04 Postopek dovajanja zgorevalnega zraka v navpično sežigalnico odpadkov in navpična sežigalnica odpadkov
CN2011800144214A CN102803852A (zh) 2010-03-18 2011-02-04 立式垃圾焚烧炉的燃烧用空气的供给方法及立式垃圾焚烧炉
EA201290922A EA026470B1 (ru) 2010-03-18 2011-02-04 Способ подачи воздуха для горения в вертикальной установке для сжигания и вертикальная установка для сжигания
PL11755984T PL2549184T3 (pl) 2010-03-18 2011-02-04 Sposób doprowadzania powietrza do spalania w pionowym piecu do spopielania odpadów i pionowy piec do spopielania odpadów
EP11755984.9A EP2549184B1 (en) 2010-03-18 2011-02-04 Method for supplying combustion air in vertical waste incinerator, and vertical waste incinerator
HRP20151175TT HRP20151175T1 (hr) 2010-03-18 2015-11-03 Postupak dopreme zraka za izgaranje u okomitom spaljivaäśu otpadaka i okomiti spaljivaäś otpadaka

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010062538A JP4593688B1 (ja) 2010-03-18 2010-03-18 竪型ごみ焼却炉における燃焼用空気の供給方法及び竪型ごみ焼却炉
JP2010-062538 2010-03-18

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WO2011114794A1 true WO2011114794A1 (ja) 2011-09-22

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Country Status (14)

Country Link
US (1) US20130000531A1 (ko)
EP (1) EP2549184B1 (ko)
JP (1) JP4593688B1 (ko)
KR (1) KR101233919B1 (ko)
CN (1) CN102803852A (ko)
DK (1) DK2549184T3 (ko)
EA (1) EA026470B1 (ko)
ES (1) ES2549436T3 (ko)
HR (1) HRP20151175T1 (ko)
HU (1) HUE026063T2 (ko)
PL (1) PL2549184T3 (ko)
SI (1) SI2549184T1 (ko)
TW (1) TWI468626B (ko)
WO (1) WO2011114794A1 (ko)

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JP6286516B1 (ja) * 2016-12-06 2018-02-28 株式会社プランテック 焼却装置
JP2021156492A (ja) * 2020-03-27 2021-10-07 株式会社プランテック 竪型ごみ焼却炉及び竪型ごみ焼却炉の廃棄物処理量調整方法

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EP3118684B1 (en) * 2014-03-13 2019-07-24 Mitsubishi Gas Chemical Company, Inc. Resist composition and method for forming resist pattern
CN104390347B (zh) * 2014-10-17 2017-05-03 安徽明太生物科技有限公司 一种节能锅炉系统
HUP1700093A2 (en) * 2017-03-02 2018-09-28 Primus Net Kft Pellet boiler with grid burner and proceedings of the combustion to maintain
JP6748697B2 (ja) * 2018-12-19 2020-09-02 株式会社プランテック 燃焼制御方法
JP6962607B2 (ja) * 2020-03-27 2021-11-05 株式会社プランテック ごみ焼却炉の排ガス処理装置及び排ガス処理方法
TWI762399B (zh) * 2021-08-04 2022-04-21 崑山科技大學 環保生質燃料之燃燒爐

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EP2549184A4 (en) 2013-07-03
KR101233919B1 (ko) 2013-02-15
TW201202631A (en) 2012-01-16
CN102803852A (zh) 2012-11-28
EP2549184B1 (en) 2015-09-23
EA201290922A1 (ru) 2013-02-28
DK2549184T3 (en) 2015-11-23
PL2549184T3 (pl) 2016-06-30
SI2549184T1 (sl) 2016-01-29
US20130000531A1 (en) 2013-01-03
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