HRP20150441T1 - Postupak za nadzor i kontrolu kemije zld sustava u elektranama - Google Patents
Postupak za nadzor i kontrolu kemije zld sustava u elektranama Download PDFInfo
- Publication number
- HRP20150441T1 HRP20150441T1 HRP20150441TT HRP20150441T HRP20150441T1 HR P20150441 T1 HRP20150441 T1 HR P20150441T1 HR P20150441T T HRP20150441T T HR P20150441TT HR P20150441 T HRP20150441 T HR P20150441T HR P20150441 T1 HRP20150441 T1 HR P20150441T1
- Authority
- HR
- Croatia
- Prior art keywords
- unit
- calcium sulfate
- specified
- calcium
- plant
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 11
- 238000012544 monitoring process Methods 0.000 title claims 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims 20
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims 14
- 239000007788 liquid Substances 0.000 claims 9
- 229910000019 calcium carbonate Inorganic materials 0.000 claims 7
- 238000001704 evaporation Methods 0.000 claims 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 6
- 230000008020 evaporation Effects 0.000 claims 6
- 239000003546 flue gas Substances 0.000 claims 6
- 239000002699 waste material Substances 0.000 claims 6
- 238000002425 crystallisation Methods 0.000 claims 4
- 230000008025 crystallization Effects 0.000 claims 4
- 230000008021 deposition Effects 0.000 claims 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims 2
- 239000000920 calcium hydroxide Substances 0.000 claims 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims 2
- 238000001556 precipitation Methods 0.000 claims 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 1
- 238000010306 acid treatment Methods 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 238000006477 desulfuration reaction Methods 0.000 claims 1
- 230000023556 desulfurization Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 claims 1
- 238000000746 purification Methods 0.000 claims 1
- 239000000376 reactant Substances 0.000 claims 1
- 238000005070 sampling Methods 0.000 claims 1
- 229910001415 sodium ion Inorganic materials 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0082—Regulation; Control
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/042—Prevention of deposits
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F2001/5218—Crystallization
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/101—Sulfur compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/02—Temperature
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/05—Conductivity or salinity
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/05—Conductivity or salinity
- C02F2209/055—Hardness
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/07—Alkalinity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Cultivation Of Plants (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Removal Of Specific Substances (AREA)
Claims (7)
1. Postupak za nadzor i kontrolu kemije ZLD (pražnjenja bez tekućeg ostatka) sustava u elektrani, koji obuhvaća postrojenje za desulfurizaciju dimnih plinova iz navedene elektrane, jedinicu (TSD) za pročišćavanje otpada iz spomenutog postrojenja za pročišćavanje dimnih plinova, prvu frakciju (2) tekućeg efluenta koji dolazi iz navedenog uređaja i koji se šalje u pogon za isparavanje (SEC), i drugu frakciju (1) koja se reciklira u spremniku (SA) koji osigurava nadomjesnu tekućinu (6) za navedeno postrojenje za obradu dimnih plinova, a navedeno postrojenje za isparavanje (SEC) sadrži jedinicu za omekšavanje (S) i jedinicu za kristalizaciju-isparavanja (EC), navedeni postupak je, naznačen time da sadrži sljedeće korake:
- povremeno uzorkovanja tekućih strujanja koja kruže u unaprijed određenim kritičnim dijelovima (SC1 - SC4) navedenog sustava, koji sadrži izlazni dio iz jedinice za pročišćavanje otpada postrojenja za pročišćavanje dimnih plinova (SC1), izlazni dio iz jedinice za omekšavanje (SC2), napojni dio za jedinicu za kristalizaciju/isparavanje (SC3), nadomjesni dio (SC4) iz navedenog spremnika (SA) navedenog postrojenja za obradu dimnih plinova; u svrhu određivanja kemijsko-fizičkih parametara koji se odnose na koncentracije kalcijevog sulfata i kalcijevog karbonata u navedenim dijelovima;
- izračunavanja odnosa zasićenja za kalcijev sulfat i kalcijev karbonat za svaki od navedenih kritičnih dijelova (SC1-SC4);
- Identificiranje kritičnih sekcija koje su podvrgnute taloženju kalcijevog sulfata ili kalcijevog karbonata, u kojima tekuća strujanja koja prolaze kroz njih imaju predviđeni omjer zasićenja kalcijevog sulfata i/ili kalcijevog karbonata viši od unaprijed određenog praga pozornosti;
- provođenje aktivnosti koje obuhvaćaju varijacije doziranja reaktanata/aditiva u navedenom postrojenju za kristalizaciju/isparavanje (EC) i/ili navedenoj jedinici za obradu otpada (TSD) ili varijaciju omjera između protoka navedenih frakcija tekućeg efluenta koje dolaze iz spomenute jedinice, navedena varijacije je takva da se omjer zasićenja za kalcijev sulfat i kalcijev karbonat održava na vrijednosti manjoj ili jednakoj 1 tijekom vremena.
2. Postupak prema zahtjevu 1, naznačen time, da bi se izbjeglo taloženje kalcijevog sulfata koji dolazi iz jedinice za obradu otpada (TSD), doziranje kalcij hidroksida za navedenu jedinicu postavljeno je na najnižu vrijednost koja omogućava taloženje zemnoalkalnih metala, pri čemu ne prelazi vrijednost 1,3 omjera zasićenja kalcij sulfata.
3. Postupak prema zahtjevu 1, naznačen time, da se taloženje kalcijevog karbonata koji izlazi iz navedene jedinice za omekšavanje (S) ili ulazi u navedenu jedinicu za kristalizaciju
- isparavanje (EC) kontrolira obradom s kiselinom.
4. Postupak u skladu s patentnim zahtjevom 1, naznačen time, da se taloženje kalcijevog sulfata u tekućem strujanju koje se dovodi u jedinicu za pročišćavanje dimnih plinova kontrolira smanjivanjem brzine protoka navedene frakcije tekućeg efluenta koji dolazi iz jedinice za obradu otpada (TSD) u spomenuti spremnik (SA).
5. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time, da je navedeni prag pozornosti za omjere zasićenja između 1 i 1,3 za kalcijev sulfat i 1 i 3,2 za kalcijev karbonat.
6. Postupak prema bilo kojem od prethodnih patentnih zahtjeva, naznačen time, da navedeni kemijsko-fizički parametri obuhvaćaju temperaturu, pH na 25°C, M-lužnatost, koncentraciju kalcija, magnezija, sulfatnih i kloridnih iona, a ionska ravnoteža zatvara se koncentracijom natrij iona.
7. Postupak prema zahtjevu 1, naznačen time, da navedeni postupci obuhvaćaju: podešavanje kalcijevog hidroksida da ne prelazi vrijednost 1,3 omjera zasićenja kalcij sulfatom i/ili zakiseljavanje strujanja tekućina koje dolaze iz navedene jedinice za omekšavanje ili ulaze u navedenu jedinicu za kristalizaciju-isparavanje i/ili smanjivanje brzine protoka navedene frakcije tekućeg efluenta koja dolazi iz jedinice za obradu otpada (TSD) u spomenuti spremnik (Sa).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000063A ITFI20110063A1 (it) | 2011-04-08 | 2011-04-08 | Metodo per il monitoraggio e controllo della chimica di un processo zld applicato alle centrali di potenza |
| EP12718386.1A EP2694441B1 (en) | 2011-04-08 | 2012-04-06 | A method for monitoring and controlling the chemistry of a zld process in power plants |
| PCT/IB2012/051724 WO2012137183A1 (en) | 2011-04-08 | 2012-04-06 | A method for monitoring and controlling the chemistry of a zld process in power plants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP20150441T1 true HRP20150441T1 (hr) | 2015-05-22 |
Family
ID=44553917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HRP20150441TT HRP20150441T1 (hr) | 2011-04-08 | 2015-04-23 | Postupak za nadzor i kontrolu kemije zld sustava u elektranama |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US8877066B2 (hr) |
| EP (1) | EP2694441B1 (hr) |
| JP (1) | JP5965473B2 (hr) |
| CN (1) | CN103502154B (hr) |
| AU (1) | AU2012241006B2 (hr) |
| BR (1) | BR112013025924B1 (hr) |
| CA (1) | CA2832014A1 (hr) |
| CL (1) | CL2013002848A1 (hr) |
| CY (1) | CY1116329T1 (hr) |
| DK (1) | DK2694441T3 (hr) |
| ES (1) | ES2534974T3 (hr) |
| HR (1) | HRP20150441T1 (hr) |
| IL (1) | IL228783A (hr) |
| IT (1) | ITFI20110063A1 (hr) |
| PL (1) | PL2694441T3 (hr) |
| PT (1) | PT2694441E (hr) |
| RS (1) | RS53943B1 (hr) |
| RU (1) | RU2602131C2 (hr) |
| SI (1) | SI2694441T1 (hr) |
| SM (1) | SMT201500096B (hr) |
| WO (1) | WO2012137183A1 (hr) |
| ZA (1) | ZA201308281B (hr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102992427B (zh) * | 2012-12-12 | 2013-09-04 | 众和海水淡化工程有限公司 | 一种矿山矿井废水零排放处理系统 |
| US9352274B2 (en) | 2014-01-02 | 2016-05-31 | Alstom Technology Ltd | Apparatus and method for evaporating waste water and reducing acid gas emissions |
| US9724638B2 (en) | 2014-01-02 | 2017-08-08 | General Electric Technology Gmbh | Apparatus and method for evaporating waste water and reducing acid gas emissions |
| US10350542B2 (en) | 2016-04-29 | 2019-07-16 | General Electric Company | Wet flue gas desulfurization system with zero waste water liquid discharge |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51102357A (ja) * | 1975-03-07 | 1976-09-09 | Ebara Infilco | Haisuishorihoho |
| JPS53104593A (en) * | 1977-02-25 | 1978-09-11 | Kawasaki Steel Co | Method of preventing scale production in recycling system for cooling blast furnace slag |
| SU1028608A1 (ru) * | 1980-12-17 | 1983-07-15 | Донецкий Филиал Всесоюзного Научно-Исследовательского И Проектного Института По Очистке Технологических Газов,Сточных Вод И Использованию Вторичных Энергоресурсов Предприятий Черной Металлургии | Способ очистки кислых сточных вод |
| JPS6058230A (ja) * | 1983-09-09 | 1985-04-04 | Babcock Hitachi Kk | 排煙脱硫方法および装置 |
| DE3726408A1 (de) * | 1987-08-07 | 1989-02-16 | Nalco Chemical Co | Verfahren und additiv zur steuerung prozessbedingter wasserhaerte von kreislaufwasser in konversionsanlagen |
| JP2886180B2 (ja) * | 1989-06-05 | 1999-04-26 | バブコツク日立株式会社 | 湿式脱硫装置の排水処理法 |
| JP2940981B2 (ja) * | 1990-02-26 | 1999-08-25 | バブコツク日立株式会社 | 湿式排ガス脱硫装置および湿式排ガス脱硫方法 |
| JPH07256050A (ja) * | 1994-03-24 | 1995-10-09 | Chiyoda Corp | 湿式排煙脱硫装置の無排水化方法 |
| RU2074122C1 (ru) * | 1994-09-29 | 1997-02-27 | Московский энергетический институт | Способ термического обессоливания воды |
| JP3526975B2 (ja) * | 1995-07-21 | 2004-05-17 | バブコック日立株式会社 | 脱硫排水の石炭灰固化処理方法 |
| JP2944939B2 (ja) * | 1996-09-12 | 1999-09-06 | 川崎重工業株式会社 | 脱硫排水の処理方法及び装置 |
| RU2137722C1 (ru) * | 1998-07-13 | 1999-09-20 | Московский энергетический институт (Технический университет) | Способ термохимического обессоливания природных и сточных вод |
| JP2000314557A (ja) * | 1999-04-28 | 2000-11-14 | Toto Ltd | 給湯機 |
| EP1110595A1 (en) * | 1999-12-23 | 2001-06-27 | Dravo Lime, Inc. | Reduction of calcium and chloride in the flue gas desulfurization process |
| US7117046B2 (en) * | 2004-08-27 | 2006-10-03 | Alstom Technology Ltd. | Cascaded control of an average value of a process parameter to a desired value |
| JP4737670B2 (ja) * | 2005-03-30 | 2011-08-03 | 株式会社ササクラ | カルシウム及び硫酸を含む廃水の処理方法及びその装置 |
| CN101891330B (zh) * | 2010-07-23 | 2012-09-05 | 深圳市能源环保有限公司 | 一种电厂废水处理系统及方法 |
| CN102060408B (zh) * | 2010-12-07 | 2012-06-06 | 华电水处理技术工程有限公司 | 一种废水蒸干工艺及装置系统 |
-
2011
- 2011-04-08 IT IT000063A patent/ITFI20110063A1/it unknown
-
2012
- 2012-04-06 SI SI201230189T patent/SI2694441T1/sl unknown
- 2012-04-06 WO PCT/IB2012/051724 patent/WO2012137183A1/en active Application Filing
- 2012-04-06 PL PL12718386T patent/PL2694441T3/pl unknown
- 2012-04-06 DK DK12718386.1T patent/DK2694441T3/en active
- 2012-04-06 BR BR112013025924A patent/BR112013025924B1/pt active IP Right Grant
- 2012-04-06 ES ES12718386.1T patent/ES2534974T3/es active Active
- 2012-04-06 RS RS20150263A patent/RS53943B1/en unknown
- 2012-04-06 CA CA2832014A patent/CA2832014A1/en not_active Abandoned
- 2012-04-06 AU AU2012241006A patent/AU2012241006B2/en active Active
- 2012-04-06 US US14/110,416 patent/US8877066B2/en active Active
- 2012-04-06 PT PT127183861T patent/PT2694441E/pt unknown
- 2012-04-06 CN CN201280017300.XA patent/CN103502154B/zh active Active
- 2012-04-06 JP JP2014503269A patent/JP5965473B2/ja active Active
- 2012-04-06 EP EP12718386.1A patent/EP2694441B1/en active Active
- 2012-04-06 RU RU2013149869/05A patent/RU2602131C2/ru active
-
2013
- 2013-10-04 CL CL2013002848A patent/CL2013002848A1/es unknown
- 2013-10-08 IL IL228783A patent/IL228783A/en active IP Right Grant
- 2013-11-05 ZA ZA2013/08281A patent/ZA201308281B/en unknown
-
2015
- 2015-04-16 SM SM201500096T patent/SMT201500096B/xx unknown
- 2015-04-21 CY CY20151100368T patent/CY1116329T1/el unknown
- 2015-04-23 HR HRP20150441TT patent/HRP20150441T1/hr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL228783A (en) | 2017-01-31 |
| EP2694441B1 (en) | 2015-01-28 |
| CL2013002848A1 (es) | 2014-04-11 |
| JP2014516308A (ja) | 2014-07-10 |
| SMT201500096B (it) | 2015-07-09 |
| PL2694441T3 (pl) | 2015-06-30 |
| EP2694441A1 (en) | 2014-02-12 |
| CN103502154B (zh) | 2015-11-25 |
| SI2694441T1 (sl) | 2015-06-30 |
| AU2012241006B2 (en) | 2016-09-15 |
| JP5965473B2 (ja) | 2016-08-03 |
| DK2694441T3 (en) | 2015-04-13 |
| PT2694441E (pt) | 2015-05-13 |
| BR112013025924A2 (pt) | 2016-12-20 |
| CN103502154A (zh) | 2014-01-08 |
| BR112013025924B1 (pt) | 2020-04-28 |
| US8877066B2 (en) | 2014-11-04 |
| WO2012137183A1 (en) | 2012-10-11 |
| RU2602131C2 (ru) | 2016-11-10 |
| IL228783A0 (en) | 2013-12-31 |
| RS53943B1 (en) | 2015-08-31 |
| ZA201308281B (en) | 2014-08-27 |
| US20140054230A1 (en) | 2014-02-27 |
| ES2534974T3 (es) | 2015-04-30 |
| CA2832014A1 (en) | 2012-10-11 |
| RU2013149869A (ru) | 2015-05-20 |
| CY1116329T1 (el) | 2017-02-08 |
| ITFI20110063A1 (it) | 2012-10-09 |
| AU2012241006A1 (en) | 2013-10-17 |
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