JP6388591B2 - 低温性能を向上させるための促進剤を有する８員環小孔分子ふるい - Google Patents

低温性能を向上させるための促進剤を有する８員環小孔分子ふるい Download PDF

Info

Publication number
JP6388591B2
JP6388591B2 JP2015537835A JP2015537835A JP6388591B2 JP 6388591 B2 JP6388591 B2 JP 6388591B2 JP 2015537835 A JP2015537835 A JP 2015537835A JP 2015537835 A JP2015537835 A JP 2015537835A JP 6388591 B2 JP6388591 B2 JP 6388591B2
Authority
JP
Japan
Prior art keywords
molecular sieve
catalyst
small pore
pore molecular
copper
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.)
Active
Application number
JP2015537835A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015533343A (ja
JP2015533343A5 (enExample
Inventor
モナハン，ジャヤ，エル．
バーク，パトリック
マカト ナガタ
マカト ナガタ
ヤスユキ バンノ
ヤスユキ バンノ
キム，ユンソク
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Corp
Original Assignee
BASF Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=50485524&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP6388591(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF Corp filed Critical BASF Corp
Publication of JP2015533343A publication Critical patent/JP2015533343A/ja
Publication of JP2015533343A5 publication Critical patent/JP2015533343A5/ja
Application granted granted Critical
Publication of JP6388591B2 publication Critical patent/JP6388591B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
    • B01J29/76—Iron group metals or copper
    • B01J29/763—CHA-type, e.g. Chabazite, LZ-218
    • 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
    • B01D53/8628—Processes characterised by a specific catalyst
    • 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
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • 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
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9409—Nitrogen oxides
    • B01D53/9413—Processes characterised by a specific catalyst
    • B01D53/9418—Processes characterised by a specific catalyst for removing nitrogen oxides by selective catalytic reduction [SCR] using a reducing agent in a lean exhaust gas
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
    • B01J29/76—Iron group metals or copper
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/82—Phosphates
    • B01J29/84—Aluminophosphates containing other elements, e.g. metals, boron
    • B01J29/85—Silicoaluminophosphates [SAPO compounds]
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0246—Coatings comprising a zeolite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/204—Alkaline earth metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/204—Alkaline earth metals
    • B01D2255/2042—Barium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20761—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/50—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP2015537835A 2012-10-19 2013-10-17 低温性能を向上させるための促進剤を有する８員環小孔分子ふるい Active JP6388591B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261716067P 2012-10-19 2012-10-19
US61/716,067 2012-10-19
PCT/US2013/065501 WO2014062952A1 (en) 2012-10-19 2013-10-17 8-ring small pore molecular sieve with promoter to improve low temperature performance
US14/056,431 2013-10-17
US14/056,431 US8961914B2 (en) 2012-10-19 2013-10-17 8-ring small pore molecular sieve with promoter to improve low temperature performance

Publications (3)

Publication Number Publication Date
JP2015533343A JP2015533343A (ja) 2015-11-24
JP2015533343A5 JP2015533343A5 (enExample) 2018-07-26
JP6388591B2 true JP6388591B2 (ja) 2018-09-12

Family

ID=50485524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015537835A Active JP6388591B2 (ja) 2012-10-19 2013-10-17 低温性能を向上させるための促進剤を有する８員環小孔分子ふるい

Country Status (9)

Country Link
US (1) US8961914B2 (enExample)
EP (1) EP2908944B1 (enExample)
JP (1) JP6388591B2 (enExample)
KR (1) KR20150074107A (enExample)
CN (1) CN104736241B (enExample)
CA (1) CA2888518C (enExample)
MX (1) MX2015004814A (enExample)
RU (1) RU2015118441A (enExample)
WO (1) WO2014062952A1 (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9981256B2 (en) * 2011-12-02 2018-05-29 Pq Corporation Stabilized microporous crystalline material, the method of making the same, and the use for selective catalytic reduction of NOx
EP2836301B1 (en) * 2012-04-11 2024-06-19 Johnson Matthey Public Limited Company Zeolite catalyst containing metals
US9561469B2 (en) * 2014-03-24 2017-02-07 Johnson Matthey Public Limited Company Catalyst for treating exhaust gas
US10626772B2 (en) * 2014-07-18 2020-04-21 Cummins Inc. SCR exhaust aftertreatment apparatus, system and methods including multiple washcoat formulations
US10807082B2 (en) * 2014-10-13 2020-10-20 Johnson Matthey Public Limited Company Zeolite catalyst containing metals
RU2017135504A (ru) * 2015-03-19 2019-04-19 Басф Корпорейшн Фильтр, катализируемый с помощью катализатора scr, системы и способы
JP6780650B2 (ja) * 2015-11-27 2020-11-04 三菱ケミカル株式会社 酸素８員環ゼオライト及びａｅｉ型ゼオライトの製造方法
EP3205398A1 (en) 2016-02-12 2017-08-16 Hyundai Motor Company Method for preparing zeolite catalyst
JP2019513537A (ja) * 2016-03-08 2019-05-30 ビーエーエスエフ コーポレーション Ｎ２ｏ排出量の低減を示すイオン交換モレキュラーシーブ触媒
KR102458492B1 (ko) * 2016-09-30 2022-10-27 존슨 맛쎄이 퍼블릭 리미티드 컴파니 AEI 및 Cu-AEI 제올라이트의 합성
WO2018096171A1 (en) * 2016-11-28 2018-05-31 Basf Se Catalyst composite comprising an alkaline earth metal containing cha zeolite and use thereof in a process for the conversion of oxygenates to olefins
KR101879695B1 (ko) * 2016-12-02 2018-07-18 희성촉매 주식회사 2가 구리 이온들을 특정비율로 담지한 제올라이트, 이의 제조방법 및 이를 포함하는 촉매조성물
KR102494737B1 (ko) 2016-12-05 2023-02-02 바스프 코포레이션 NO의 산화, 탄화수소의 산화, NH₃의 산화 및 NOx의 선택적 접촉 환원을 위한 4-작용성 촉매
JP2018094478A (ja) 2016-12-09 2018-06-21 トヨタ自動車株式会社 Ｓｃｒ触媒システム
WO2018154463A1 (en) * 2017-02-22 2018-08-30 Basf Corporation Exhaust gas treatment catalyst for abatement of nitrogen oxides
KR102319424B1 (ko) * 2018-04-30 2021-10-28 피큐 코포레이션 높은 산도를 갖는 저-실리카 캐버자이트 제올라이트
US11219885B2 (en) * 2018-11-30 2022-01-11 Johnson Matthey Public Limited Company JMZ-1, a CHA-containing zeolite and methods of preparation
CN111514929B (zh) * 2019-02-03 2023-11-03 李云龙 具有双铝中心的Cu-SSZ-13催化剂和H-SSZ-13分子筛及其制备方法和应用
CN109926033B (zh) * 2019-04-15 2020-12-01 清华大学 改性小孔分子筛吸附剂及其制备方法和用途
KR20220070204A (ko) * 2019-09-25 2022-05-30 바스프 코포레이션 특정 격자 변형률 및 도메인 크기 특성을 갖는 Cu-CHA SCR 촉매
JP7792332B2 (ja) * 2019-10-31 2025-12-25 中国石油化工股▲ふん▼有限公司 担持触媒、その調製方法およびその適用
US20230191326A1 (en) * 2020-06-25 2023-06-22 Basf Corporation Method of preparing a copper-promoted zeolite
CN113070097A (zh) * 2021-03-29 2021-07-06 中国科学院生态环境研究中心 一种用于氨选择性催化还原NOx的铜基催化剂及其制备方法
JP7206336B1 (ja) 2021-07-26 2023-01-17 株式会社キャタラー 排ガス浄化触媒
JP7320568B2 (ja) * 2021-08-04 2023-08-03 株式会社キャタラー 排ガス浄化触媒
CN116139919A (zh) * 2021-11-22 2023-05-23 上海歌地催化剂有限公司 一种scr催化剂及其制备方法
JP7372302B2 (ja) * 2021-12-06 2023-10-31 株式会社キャタラー 排ガス浄化触媒装置
US20250222443A1 (en) 2022-03-23 2025-07-10 Umicore Ag & Co. Kg SCR Zeolite Catalysts for Reduced N2O Formation
CN115304077B (zh) * 2022-08-10 2024-06-14 浙江浙能技术研究院有限公司 用于选择性催化还原氮氧化物的分子筛及其制法与应用
CN116902991B (zh) * 2023-07-19 2025-11-11 浙江汇甬新材料有限公司 一种小孔沸石分子筛、制备方法、催化剂及分子筛沸石膜

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030181A (en) 1957-08-26 1962-04-17 Union Carbide Corp Crystalline zeolite r
GB868846A (en) 1957-08-26 1961-05-25 Union Carbide Corp Improvements in and relating to zeolites
US4544538A (en) 1982-07-09 1985-10-01 Chevron Research Company Zeolite SSZ-13 and its method of preparation
US4440871A (en) 1982-07-26 1984-04-03 Union Carbide Corporation Crystalline silicoaluminophosphates
US5024981A (en) 1989-04-20 1991-06-18 Engelhard Corporation Staged metal-promoted zeolite catalysts and method for catalytic reduction of nitrogen oxides using the same
US6162415A (en) 1997-10-14 2000-12-19 Exxon Chemical Patents Inc. Synthesis of SAPO-44
ATE236080T1 (de) 1998-07-29 2003-04-15 Exxonmobil Chem Patents Inc Kristalline molekularsiebe
US6709644B2 (en) * 2001-08-30 2004-03-23 Chevron U.S.A. Inc. Small crystallite zeolite CHA
JP2008502637A (ja) 2004-06-18 2008-01-31 ビーエーエスエフ　アクチェンゲゼルシャフト メチルアミン類を連続的に合成する方法
PL2117707T5 (pl) 2007-02-27 2019-01-31 Basf Corporation Katalizatory zeolit cha -miedź
CN102974391A (zh) 2007-04-26 2013-03-20 约翰逊马西有限公司 过渡金属/沸石scr催化剂
EP2689846A1 (en) 2007-08-13 2014-01-29 PQ Corporation Selective catalytic reduction of nitrogen oxides in the presence of iron-containing aluminosilicate zeolites
GB2464478A (en) 2008-10-15 2010-04-21 Johnson Matthey Plc Aluminosilicate zeolite catalyst and use thereof in exhaust gas after-treatment
US9662611B2 (en) * 2009-04-03 2017-05-30 Basf Corporation Emissions treatment system with ammonia-generating and SCR catalysts
US7998443B2 (en) 2009-04-17 2011-08-16 Johnson Matthey Public Limited Company Small pore molecular sieve supported copper catalysts durable against lean/rich aging for the reduction of nitrogen oxides
EP2555853A4 (en) * 2010-03-11 2014-04-16 Johnson Matthey Plc UNLOCATED MOLECULAR SCREENS FOR SELECTIVE CATALYTIC NOX REDUCTION
EP2428659B1 (de) * 2010-09-13 2016-05-18 Umicore AG & Co. KG Katalysator zur Entfernung von Stickoxiden aus dem Abgas von Dieselmotoren
KR101849296B1 (ko) 2010-12-02 2018-04-16 존슨 맛쎄이 퍼블릭 리미티드 컴파니 금속을 함유하는 제올라이트 촉매
EP2659973B1 (en) 2010-12-28 2018-08-29 Tosoh Corporation Zeolite having copper and alkali earth metal supported thereon
US8789356B2 (en) 2011-07-28 2014-07-29 Johnson Matthey Public Limited Company Zoned catalytic filters for treatment of exhaust gas
US9981256B2 (en) * 2011-12-02 2018-05-29 Pq Corporation Stabilized microporous crystalline material, the method of making the same, and the use for selective catalytic reduction of NOx
KR102170639B1 (ko) * 2011-12-02 2020-10-27 피큐 코포레이션 안정화된 미세다공성 결정상 물질, 이의 제조 방법 및 ＮＯｘ의 선택적 촉매 환원을 위한 용도
CN102614908A (zh) * 2012-03-16 2012-08-01 北京工业大学 用于氨选择性催化消除NOx的SSZ-13负载Cu-Fe催化剂的制备方法
EP2836301B1 (en) * 2012-04-11 2024-06-19 Johnson Matthey Public Limited Company Zeolite catalyst containing metals

Also Published As

Publication number Publication date
WO2014062952A1 (en) 2014-04-24
CN104736241A (zh) 2015-06-24
KR20150074107A (ko) 2015-07-01
US8961914B2 (en) 2015-02-24
JP2015533343A (ja) 2015-11-24
CN104736241B (zh) 2020-05-19
EP2908944A1 (en) 2015-08-26
EP2908944B1 (en) 2025-03-19
CA2888518C (en) 2021-09-14
US20140112852A1 (en) 2014-04-24
CA2888518A1 (en) 2014-04-24
EP2908944A4 (en) 2016-07-06
MX2015004814A (es) 2015-10-22
RU2015118441A (ru) 2016-12-10

Similar Documents

Publication Publication Date Title
JP7158453B2 (ja) 高温ｓｃｒ触媒としての８員環小孔分子ふるい
JP6388591B2 (ja) 低温性能を向上させるための促進剤を有する８員環小孔分子ふるい
JP6469578B2 (ja) 混合金属８員環小孔分子ふるい触媒組成物、触媒製品、システム及び方法
EP3493905A1 (en) Selective catalytic reduction articles and systems
BR112015008646B1 (pt) Catalisador de redução catalítica seletiva

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20161014

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20170920

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170926

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171226

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20180206

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20180606

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20180613

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180717

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180814

R150 Certificate of patent or registration of utility model

Ref document number: 6388591

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: R3D02

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250