RU2158634C2 - Каталитический блок и устройство для очистки газа - Google Patents

Каталитический блок и устройство для очистки газа Download PDF

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Publication number
RU2158634C2
RU2158634C2 RU96112167/12A RU96112167A RU2158634C2 RU 2158634 C2 RU2158634 C2 RU 2158634C2 RU 96112167/12 A RU96112167/12 A RU 96112167/12A RU 96112167 A RU96112167 A RU 96112167A RU 2158634 C2 RU2158634 C2 RU 2158634C2
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Russia
Prior art keywords
catalytic
ribs
elements
plate
catalytic elements
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RU96112167/12A
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English (en)
Russian (ru)
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RU96112167A (ru
Inventor
Яасуйоши Като
Томихиса Ишикара
Йошинори Нагаи
Исато Морита
Масато Мукаи
Акихиро Яамада
Такаши Мичимото
Масахару Мории
Хироши Курода
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Бабкок - Хитачи Кабусики Кайса
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional [3D] monoliths
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2807—Metal other than sintered metal
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • F01N3/2821—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates the support being provided with means to enhance the mixing process inside the converter, e.g. sheets, plates or foils with protrusions or projections to create turbulence
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/38—Removing components of undefined structure
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8631—Processes characterised by a specific device
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8634—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2807—Metal other than sintered metal
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • F01N3/2814—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates all sheets, plates or foils being corrugated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • F01N2330/42—Honeycomb supports characterised by their structural details made of three or more different sheets, foils or plates stacked one on the other

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Toxicology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
RU96112167/12A 1994-11-15 1995-11-14 Каталитический блок и устройство для очистки газа RU2158634C2 (ru)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP280869/94 1994-11-15
JP28086994 1994-11-15
JP711295 1995-01-20
JP7112/95 1995-01-20
JP8563695 1995-04-11
JP85636/95 1995-04-11
JP19164895 1995-07-27
JP191648/95 1995-07-27
JP19674495 1995-08-01
JP196744/95 1995-08-01

Publications (2)

Publication Number Publication Date
RU96112167A RU96112167A (ru) 1998-09-27
RU2158634C2 true RU2158634C2 (ru) 2000-11-10

Family

ID=27518783

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96112167/12A RU2158634C2 (ru) 1994-11-15 1995-11-14 Каталитический блок и устройство для очистки газа

Country Status (16)

Country Link
US (2) US5792432A (cg-RX-API-DMAC7.html)
EP (3) EP1027917B2 (cg-RX-API-DMAC7.html)
JP (2) JP4293569B2 (cg-RX-API-DMAC7.html)
KR (1) KR100256213B1 (cg-RX-API-DMAC7.html)
CN (1) CN1122560C (cg-RX-API-DMAC7.html)
AT (2) ATE325648T1 (cg-RX-API-DMAC7.html)
AU (1) AU692616B2 (cg-RX-API-DMAC7.html)
CA (1) CA2178842C (cg-RX-API-DMAC7.html)
CZ (1) CZ293710B6 (cg-RX-API-DMAC7.html)
DE (2) DE69527943T2 (cg-RX-API-DMAC7.html)
ES (2) ES2262463T3 (cg-RX-API-DMAC7.html)
FI (1) FI119682B (cg-RX-API-DMAC7.html)
PL (1) PL183015B1 (cg-RX-API-DMAC7.html)
RU (1) RU2158634C2 (cg-RX-API-DMAC7.html)
TW (1) TW301614B (cg-RX-API-DMAC7.html)
WO (1) WO1996014920A1 (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2342185C1 (ru) * 2007-04-02 2008-12-27 Открытое акционерное общество "Газпром" (ОАО "Газпром") Способ очистки уходящих газов газотурбинной установки и устройство для его осуществления
RU2362025C2 (ru) * 2004-01-13 2009-07-20 Эмитек Гезельшафт фюр Эмиссионтехнологи Мбх Сотовый элемент, состоящий из слоев с вывернутыми профильными элементами и слоев с сопряженными структурами

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5792432A (en) * 1994-11-15 1998-08-11 Babcock-Hitachi Kabushiki Kaisha Catalyst unit and gas purifying apparatus
DE19647400A1 (de) * 1996-11-15 1998-05-28 Siemens Ag Plattenkatalysator
DE19702569A1 (de) * 1997-01-24 1998-07-30 Siemens Ag Plattenkatalysator
US6383422B1 (en) * 1997-08-22 2002-05-07 Deutsches Zentrum Fuer Luft-Und Raumfahrt E.V Porous member with penetrating channels for fluid flow therethrough and a method of producing the member
TW396052B (en) * 1997-11-12 2000-07-01 Babcock Hitachi Kk Exhaust emission control catalyst element, catalyst structure, production method thereof, exhaust emission control apparatus and exhaust emission control method using the apparatus
US6616909B1 (en) * 1998-07-27 2003-09-09 Battelle Memorial Institute Method and apparatus for obtaining enhanced production rate of thermal chemical reactions
US20020119079A1 (en) * 1999-12-10 2002-08-29 Norbert Breuer Chemical microreactor and microreactor made by process
DE10003090A1 (de) * 2000-01-25 2001-07-05 Siemens Ag Durchströmbare Katalysatoranordnung sowie Verwendung der Katalysatoranordnung
US20050047981A1 (en) * 2000-08-10 2005-03-03 Hirofumi Kikkawa Process and apparatus for treating ammonia-containing waste water
DE10057420A1 (de) * 2000-11-20 2002-06-06 Emitec Emissionstechnologie Mehrstufiger Shiftreaktor und Reformeranlage
US6663839B2 (en) * 2001-02-26 2003-12-16 Abb Lummus Global Inc. Radial flow gas phase reactor and method for reducing the nitrogen oxide content of a gas
US6821490B2 (en) * 2001-02-26 2004-11-23 Abb Lummus Global Inc. Parallel flow gas phase reactor and method for reducing the nitrogen oxide content of a gas
US7014835B2 (en) 2002-08-15 2006-03-21 Velocys, Inc. Multi-stream microchannel device
US7250151B2 (en) * 2002-08-15 2007-07-31 Velocys Methods of conducting simultaneous endothermic and exothermic reactions
US7693850B2 (en) * 2004-07-19 2010-04-06 Rightorder, Inc. Method and apparatus for adding supplemental information to PATRICIA tries
JP5312991B2 (ja) * 2009-03-11 2013-10-09 株式会社 ナノ・キューブ・ジャパン 反応装置およびシート状部材
JP5863371B2 (ja) * 2011-10-06 2016-02-16 三菱日立パワーシステムズ株式会社 触媒構造体
JP5896883B2 (ja) * 2012-11-13 2016-03-30 三菱日立パワーシステムズ株式会社 排ガス浄化用触媒構造体
JP2015163385A (ja) * 2014-01-28 2015-09-10 カルソニックカンセイ株式会社 ハニカム構造体
DE102015209988A1 (de) 2014-06-02 2015-12-03 Johnson Matthey Public Limited Company Beschichtete Artikel mit hohen KNOx/KSOx-Verhältnissen für die selektive katalytische Reduktion
SG10201912669TA (en) * 2014-11-11 2020-02-27 Exxonmobil Upstream Res Co High capacity structures and monoliths via paste imprinting
US10156157B2 (en) * 2015-02-13 2018-12-18 United Technologies Corporation S-shaped trip strips in internally cooled components
JP6812440B2 (ja) * 2016-08-01 2021-01-13 株式会社Ihi 充填材及びその製造方法
JP6919274B2 (ja) * 2017-03-31 2021-08-18 株式会社Ihi 触媒反応器
JP6939022B2 (ja) 2017-03-31 2021-09-22 株式会社Ihi 触媒反応器
CN108654368A (zh) * 2018-06-15 2018-10-16 苏州西热节能环保技术有限公司 燃气scr脱硝催化剂模块及降低燃气scr脱硝催化剂阻力的方法
JP2020044461A (ja) * 2018-09-14 2020-03-26 三菱日立パワーシステムズ株式会社 脱硝装置
JP7195094B2 (ja) * 2018-09-20 2022-12-23 三菱重工業株式会社 排ガス浄化用触媒構造体
JP7244444B2 (ja) * 2020-01-28 2023-03-22 三菱重工業株式会社 脱硝触媒構造体
GB2601741B (en) * 2020-12-03 2026-04-29 Jemmtec Ltd Packing member
CN112843986A (zh) * 2021-03-11 2021-05-28 北京清新环境技术股份有限公司 烟气净化模块及烟气处理装置
US11549422B1 (en) 2021-12-06 2023-01-10 Tenneco Automotive Operating Company Inc. Exhaust system for a combustion engine including a flow distributor
CN116689042A (zh) * 2023-02-15 2023-09-05 苏州西热节能环保技术有限公司 一种低阻型平板式催化剂、催化剂单元及其应用方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285838A (en) * 1977-12-08 1981-08-25 Babcock-Hitachi Kabushiki Kaisha Method of producing plate-shaped catalyst unit for NOx reduction of exhaust gas
EP0244798A1 (en) * 1986-05-05 1987-11-11 W.R. Grace & Co.-Conn. Catalytic converter for a diesel engine
EP0298943A3 (en) * 1987-07-06 1989-07-12 Svenska Emissionsteknik Ab A catalyst carrier
DE4141513A1 (de) * 1991-12-16 1993-06-17 Siemens Ag Katalysatoranordnung fuer weitgehend staubfreie gase

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112446Y2 (cg-RX-API-DMAC7.html) * 1971-05-10 1976-04-03
JPS5736012B2 (cg-RX-API-DMAC7.html) * 1974-03-29 1982-08-02
JPS5626819Y2 (cg-RX-API-DMAC7.html) * 1977-01-18 1981-06-25
JPS5850137B2 (ja) * 1977-10-17 1983-11-09 バブコツク日立株式会社 単位板状触媒及び板状触媒装置
JPS5479188A (en) * 1977-12-08 1979-06-23 Babcock Hitachi Kk Platelike catalyst
JPS54135687A (en) * 1978-04-12 1979-10-22 Babcock Hitachi Kk Parallel flow catalyst
JPS55132640A (en) * 1979-04-02 1980-10-15 Babcock Hitachi Kk Plate catalyst
JPS55152552A (en) * 1979-05-14 1980-11-27 Babcock Hitachi Kk Plate catalyst assemblage
JPS6128377A (ja) * 1984-07-20 1986-02-08 東洋ガラス株式会社 合せガラス板による灰皿の製造方法
DE3574937D1 (de) † 1985-05-14 1990-02-01 Sulzer Ag Reaktor zum durchfuehren von heterogenen, katalysierten chemischen reaktionen.
DE3528881A1 (de) † 1985-08-12 1987-02-12 Interatom Katalysatortraegerfolie
DE8527885U1 (de) * 1985-09-30 1988-02-18 INTERATOM GmbH, 5060 Bergisch Gladbach Aus Blechen gewickelter oder geschichteter metallischer Katalysatorträgerkörper mit Doppel- oder Mehrfachwellenstruktur
DE8705723U1 (de) * 1987-04-18 1987-06-19 Thyssen Industrie Ag, 4300 Essen Wabenkörper zur Reinigung der Abgase von Verbrennungskraftmaschinen
DE3713209A1 (de) * 1987-04-18 1988-11-03 Thyssen Edelstahlwerke Ag Wabenkoerper zur reinigung der abgase von verbrennungskraftmaschinen
JP2638081B2 (ja) * 1988-06-01 1997-08-06 バブコツク日立株式会社 薄肉板状脱硝触媒
JP2725793B2 (ja) * 1988-09-02 1998-03-11 バブコツク日立株式会社 窒素酸化物除去用板状触媒の製造方法
JP2635739B2 (ja) * 1988-12-21 1997-07-30 バブコツク日立株式会社 窒素酸化物除去用触媒およびその製造方法
DE8900467U1 (de) † 1989-01-17 1990-06-28 Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar Metallischer Wabenkörper, vorzugsweise Katalysator-Trägerkörper mit Mikrostrukturen zur Strömungsdurchmischung
DE8901773U1 (de) * 1989-02-15 1990-05-03 Siemens AG, 1000 Berlin und 8000 München Katalysator-Formkörper mit Abstandshaltern
JP2813679B2 (ja) * 1989-05-08 1998-10-22 臼井国際産業株式会社 排気ガス浄化装置
US5073236A (en) † 1989-11-13 1991-12-17 Gelbein Abraham P Process and structure for effecting catalytic reactions in distillation structure
DE8914485U1 (de) * 1989-12-08 1990-02-22 Siemens AG, 1000 Berlin und 8000 München Katalysator-Formkörper mit Strömungskanälen unterschiedlicher Breite
JPH03181338A (ja) † 1989-12-11 1991-08-07 Gebr Sulzer Ag 触媒エレメントおよび触媒反応用反応器
JP3096302B2 (ja) * 1989-12-11 2000-10-10 ゲブリユーダー ズルツアー アクチエンゲゼルシヤフト 不均一反応型の反応器及び反応器用触媒
DE59309277D1 (de) * 1993-03-25 1999-02-18 Sulzer Chemtech Ag Als Wärmeübertrager ausgebildetes Packungselement für Stoffaustausch- oder Stoffumwandlungs-Verfahren
DE4316132A1 (de) * 1993-05-13 1994-11-17 Siemens Ag Plattenkatalysator
DE4316131A1 (de) * 1993-05-13 1994-11-17 Siemens Ag Plattenkatalysator
DE59307946D1 (de) † 1993-06-30 1998-02-12 Sulzer Chemtech Ag Katalysierender Festbettreaktor
US5792432A (en) * 1994-11-15 1998-08-11 Babcock-Hitachi Kabushiki Kaisha Catalyst unit and gas purifying apparatus
JPH0929109A (ja) * 1995-07-21 1997-02-04 Usui Internatl Ind Co Ltd メタル担体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285838A (en) * 1977-12-08 1981-08-25 Babcock-Hitachi Kabushiki Kaisha Method of producing plate-shaped catalyst unit for NOx reduction of exhaust gas
EP0244798A1 (en) * 1986-05-05 1987-11-11 W.R. Grace & Co.-Conn. Catalytic converter for a diesel engine
EP0298943A3 (en) * 1987-07-06 1989-07-12 Svenska Emissionsteknik Ab A catalyst carrier
DE4141513A1 (de) * 1991-12-16 1993-06-17 Siemens Ag Katalysatoranordnung fuer weitgehend staubfreie gase

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2362025C2 (ru) * 2004-01-13 2009-07-20 Эмитек Гезельшафт фюр Эмиссионтехнологи Мбх Сотовый элемент, состоящий из слоев с вывернутыми профильными элементами и слоев с сопряженными структурами
RU2342185C1 (ru) * 2007-04-02 2008-12-27 Открытое акционерное общество "Газпром" (ОАО "Газпром") Способ очистки уходящих газов газотурбинной установки и устройство для его осуществления

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JP2006015344A (ja) 2006-01-19
FI962745L (fi) 1996-07-04
US6063342A (en) 2000-05-16
ATE325648T1 (de) 2006-06-15
KR100256213B1 (ko) 2000-05-15
EP1284155A2 (en) 2003-02-19
ES2262463T3 (es) 2006-12-01
DE69534984T2 (de) 2006-09-21
DE69534984T3 (de) 2009-07-23
DE69534984D1 (de) 2006-06-14
EP0744207A4 (en) 1997-04-02
WO1996014920A9 (en) 2005-03-31
CN1138301A (zh) 1996-12-18
EP1027917A1 (en) 2000-08-16
FI119682B (fi) 2009-02-13
EP1027917B2 (en) 2009-02-25
CA2178842C (en) 2000-05-30
JP4544465B2 (ja) 2010-09-15
WO1996014920A1 (en) 1996-05-23
TW301614B (cg-RX-API-DMAC7.html) 1997-04-01
EP0744207B1 (en) 2002-08-28
KR960706369A (ko) 1996-12-09
CA2178842A1 (en) 1996-05-23
CZ151796A3 (en) 1997-02-12
CN1122560C (zh) 2003-10-01
DE69527943T2 (de) 2003-01-02
AU692616B2 (en) 1998-06-11
AU3856895A (en) 1996-06-06
CZ293710B6 (cs) 2004-07-14
FI962745A0 (fi) 1996-07-04
US5792432A (en) 1998-08-11
PL315124A1 (en) 1996-10-14
DE69527943D1 (de) 2002-10-02
EP1027917B1 (en) 2006-05-10
PL183015B1 (pl) 2002-05-31
ATE222794T1 (de) 2002-09-15
ES2181794T3 (es) 2003-03-01
EP0744207A1 (en) 1996-11-27
EP1284155A3 (en) 2003-09-10
JP4293569B2 (ja) 2009-07-08

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