CA2384007A1 - A method and device for cleaning air in a compressed air system - Google Patents
A method and device for cleaning air in a compressed air system Download PDFInfo
- Publication number
- CA2384007A1 CA2384007A1 CA002384007A CA2384007A CA2384007A1 CA 2384007 A1 CA2384007 A1 CA 2384007A1 CA 002384007 A CA002384007 A CA 002384007A CA 2384007 A CA2384007 A CA 2384007A CA 2384007 A1 CA2384007 A1 CA 2384007A1
- Authority
- CA
- Canada
- Prior art keywords
- particles
- molecular sieve
- filter
- air
- compressed air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims description 10
- 238000004140 cleaning Methods 0.000 title claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 26
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000002808 molecular sieve Substances 0.000 claims abstract description 25
- 239000011148 porous material Substances 0.000 claims abstract description 20
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 19
- 239000000741 silica gel Substances 0.000 claims abstract description 19
- 238000011045 prefiltration Methods 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 5
- 150000001722 carbon compounds Chemical class 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 229920000297 Rayon Polymers 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 210000002268 wool Anatomy 0.000 claims description 2
- 239000000463 material Substances 0.000 description 6
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000002274 desiccant Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/002—Air treatment devices
- B60T17/004—Draining and drying devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/266—Drying gases or vapours by filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
- B01D2267/40—Different types of filters
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/17—Compressed air water removal
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S95/00—Gas separation: processes
- Y10S95/90—Solid sorbent
- Y10S95/902—Molecular sieve
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Drying Of Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
- Compressor (AREA)
- Fluid-Pressure Circuits (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9903692A SE9903692L (sv) | 1999-10-14 | 1999-10-14 | Sätt och anordning för att rengöra luft i ett tryckluftsystem |
| SE9903692-3 | 1999-10-14 | ||
| PCT/SE2000/001974 WO2001026783A1 (en) | 1999-10-14 | 2000-10-12 | A method and device for cleaning air in a compressed air system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2384007A1 true CA2384007A1 (en) | 2001-04-19 |
Family
ID=20417346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002384007A Abandoned CA2384007A1 (en) | 1999-10-14 | 2000-10-12 | A method and device for cleaning air in a compressed air system |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6723154B2 (enExample) |
| EP (1) | EP1229991B1 (enExample) |
| JP (1) | JP4652649B2 (enExample) |
| KR (1) | KR100625509B1 (enExample) |
| CN (1) | CN1187111C (enExample) |
| AT (1) | ATE244049T1 (enExample) |
| AU (1) | AU1068201A (enExample) |
| BR (1) | BR0014705A (enExample) |
| CA (1) | CA2384007A1 (enExample) |
| DE (1) | DE60003713T2 (enExample) |
| SE (1) | SE9903692L (enExample) |
| WO (1) | WO2001026783A1 (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10126842A1 (de) * | 2001-06-01 | 2002-12-05 | Bsh Bosch Siemens Hausgeraete | Verfahren und Vorrichtung zum Filtern verunreinigter Luft |
| KR100497431B1 (ko) * | 2002-11-01 | 2005-07-01 | 주식회사 케이피씨 | 치과용 공기정화장치 |
| DE10313575B4 (de) * | 2003-03-21 | 2014-01-23 | Wabco Gmbh | Kartuscheeinrichtung für einen Lufttrockner |
| SE526571C2 (sv) * | 2003-03-21 | 2005-10-11 | Haldex Brake Prod Ab | Lufttorkare försedd med en mellankassett |
| PL1626796T5 (pl) * | 2003-05-19 | 2021-04-19 | Wabco Gmbh | Wkładka do osuszacza powietrza |
| ATE363333T1 (de) | 2003-06-25 | 2007-06-15 | Wabco Gmbh | Lufttrocknerpatrone |
| US20050045041A1 (en) * | 2003-08-29 | 2005-03-03 | Hechinger Glenn R. | Removable cartridge for swing-type adsorption system |
| DE10351837B4 (de) * | 2003-11-06 | 2008-01-24 | Haldex Brake Products Gmbh | Verfahren zum Reinigen von Druckluft an Druckluftbeschaffungsanlagen von Kraftfahrzeugen sowie Kartusche hierfür |
| SE526569C2 (sv) * | 2003-11-28 | 2005-10-11 | Haldex Brake Prod Ab | Utbytbar kassett i en lufttorkare |
| DE102004059508C5 (de) | 2004-12-10 | 2008-07-03 | Haldex Brake Products Gmbh | Verfahren zum Reinigen von Druckluft an Druckluftbeschaffungsanlagen von Kraftfahrzeugen sowie Kartusche hierfür |
| DE102005003377B4 (de) | 2005-01-24 | 2007-09-13 | Zander Aufbereitungstechnik Gmbh & Co. Kg | Adsorptionstrockner für gasförmige Medien mit mindestens einem rohrförmigen Druckbehälter |
| GB0509946D0 (en) * | 2005-05-16 | 2005-06-22 | Wabco Automotive Uk Ltd | Air dryer cartridge |
| DE102005039059B3 (de) * | 2005-08-18 | 2006-09-28 | Haldex Brake Products Gmbh | Kartusche zum Reinigen von Druckluft in Druckluftbeschaffungsanlagen von Kraftfahrzeugen |
| DE102006019865C5 (de) * | 2006-04-28 | 2012-05-03 | Haldex Brake Products Gmbh | Kartusche, Druckluftaufbereitungsanlage und Verfahren zum Betrieb einer Druckluftaufbereitungsanlage |
| DE102006037307A1 (de) | 2006-08-08 | 2008-02-14 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Druckluftversorgungseinrichtung für ein Nutzfahrzeug und Lufttrocknerpatrone |
| US7789950B2 (en) * | 2007-06-15 | 2010-09-07 | Bendix Commercial Vehicle Systems Llc | Air dryer with oil removal filter |
| DE102007034435A1 (de) * | 2007-07-20 | 2009-01-22 | Mann + Hummel Gmbh | Trockenmittelbox zum Entfeuchten von Luft |
| PL2052768T3 (pl) | 2007-10-25 | 2011-12-30 | Knorr Bremse Systeme Fuer Nutzfahrzeuge Gmbh | Układ filtru powietrza dla pojazdu użytkowego i sposób sterowania układem filtru powietrza |
| US8114194B2 (en) * | 2008-06-24 | 2012-02-14 | On Site Gas Systems, Inc. | Gas separation vessel with internal partition |
| JP5542388B2 (ja) * | 2009-08-11 | 2014-07-09 | ナブテスコオートモーティブ株式会社 | 空気乾燥装置 |
| DE102010038064B4 (de) | 2010-10-08 | 2013-02-21 | Haldex Brake Products Gmbh | Lufttrocknungskartusche |
| US8557030B2 (en) | 2011-04-06 | 2013-10-15 | Bendix Commercial Vehicle Systems Llc | Air dryer assembly |
| WO2014092046A1 (ja) * | 2012-12-14 | 2014-06-19 | インテグリス・インコーポレーテッド | 気体浄化フィルターユニット |
| US8852327B1 (en) | 2013-03-14 | 2014-10-07 | Haldex Brake Products Corporation | Air dryer cartridge with integrated check valve |
| KR101486058B1 (ko) | 2013-05-27 | 2015-01-23 | 박종길 | 수지조성물 및 이의 제조방법 |
| DE102013107405A1 (de) * | 2013-07-12 | 2015-01-15 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Druckluftbehälter eines Straßen- oder Schienenfahrzeugs |
| US9375679B2 (en) | 2013-08-30 | 2016-06-28 | Haldex Brake Products Corporation | Air dryer assembly with manifold system |
| CN105169898B (zh) * | 2015-07-10 | 2017-09-29 | 浙江诸暨东港液压机械有限公司 | 一种商用车空气干燥器振动再生式干燥罐 |
| US9908070B2 (en) | 2015-11-23 | 2018-03-06 | Pall Corporation | Fuel tank inerting prefilter assemblies, devices, and methods of use |
| JP6626584B2 (ja) * | 2016-10-21 | 2019-12-25 | 日立オートモティブシステムズ株式会社 | ドライヤ装置およびエアサスペンションシステム |
| PL71222Y1 (pl) * | 2017-08-04 | 2020-02-28 | Malinowski Ryszard Malinex Przed Produkcyjno Handlowo Uslugowe | Przenośny filtr pneumatyczny |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3464186A (en) * | 1967-02-10 | 1969-09-02 | Hankison Corp | Dryer for compressed fluid systems |
| US3555787A (en) * | 1968-08-26 | 1971-01-19 | Catalytic Engineering & Mfg Co | Air purifying and humidity control system |
| US3906798A (en) * | 1974-09-30 | 1975-09-23 | Bendix Corp | Instrument protecting means |
| US4029486A (en) * | 1976-02-25 | 1977-06-14 | Graham-White Sales Corporation | Pneumatic compactor for particulate desiccant |
| JPS60143817A (ja) * | 1983-12-30 | 1985-07-30 | Nippon Air Brake Co Ltd | 圧縮空気乾燥装置 |
| US4604110A (en) * | 1984-04-19 | 1986-08-05 | General Time Corporation | Filter element, filter, and method for removing odors from indoor air |
| US5451248A (en) * | 1990-07-19 | 1995-09-19 | The Boc Group Plc | Storage and transportation of goods under controlled atmospheres |
| US5181942A (en) * | 1990-12-13 | 1993-01-26 | The Boc Group, Inc. | Continuous method for removing oil vapor from feed gases containing water vapor |
| US5607500A (en) * | 1995-07-05 | 1997-03-04 | Alliedsignal Truck Brake Systems Co. | Desiccant air dryer with combined attachment and air flow management component |
| SE9800843L (sv) * | 1998-03-16 | 1999-09-17 | Haldex Brake Prod Ab | Lufttorkare |
| US6076272A (en) * | 1998-10-29 | 2000-06-20 | Conklin, Iii; Richard J. | Single plate compaction and seal design for a compressed air dryer |
-
1999
- 1999-10-14 SE SE9903692A patent/SE9903692L/xx not_active Application Discontinuation
-
2000
- 2000-10-12 BR BR0014705-2A patent/BR0014705A/pt not_active Application Discontinuation
- 2000-10-12 WO PCT/SE2000/001974 patent/WO2001026783A1/en not_active Ceased
- 2000-10-12 CA CA002384007A patent/CA2384007A1/en not_active Abandoned
- 2000-10-12 KR KR1020027004621A patent/KR100625509B1/ko not_active Expired - Fee Related
- 2000-10-12 CN CNB00813510XA patent/CN1187111C/zh not_active Expired - Fee Related
- 2000-10-12 AU AU10682/01A patent/AU1068201A/en not_active Abandoned
- 2000-10-12 DE DE60003713T patent/DE60003713T2/de not_active Expired - Lifetime
- 2000-10-12 JP JP2001529838A patent/JP4652649B2/ja not_active Expired - Fee Related
- 2000-10-12 AT AT00971948T patent/ATE244049T1/de not_active IP Right Cessation
- 2000-10-12 EP EP00971948A patent/EP1229991B1/en not_active Expired - Lifetime
-
2002
- 2002-04-12 US US10/121,529 patent/US6723154B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE60003713D1 (de) | 2003-08-07 |
| KR100625509B1 (ko) | 2006-09-20 |
| EP1229991A1 (en) | 2002-08-14 |
| WO2001026783A1 (en) | 2001-04-19 |
| DE60003713T2 (de) | 2004-04-15 |
| AU1068201A (en) | 2001-04-23 |
| CN1187111C (zh) | 2005-02-02 |
| ATE244049T1 (de) | 2003-07-15 |
| SE9903692D0 (sv) | 1999-10-14 |
| US6723154B2 (en) | 2004-04-20 |
| BR0014705A (pt) | 2002-06-18 |
| KR20020059614A (ko) | 2002-07-13 |
| JP4652649B2 (ja) | 2011-03-16 |
| JP2003511638A (ja) | 2003-03-25 |
| EP1229991B1 (en) | 2003-07-02 |
| CN1376087A (zh) | 2002-10-23 |
| US20020194991A1 (en) | 2002-12-26 |
| SE9903692L (sv) | 2001-04-15 |
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