JP2013514257A5 - - Google Patents
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- JP2013514257A5 JP2013514257A5 JP2012544509A JP2012544509A JP2013514257A5 JP 2013514257 A5 JP2013514257 A5 JP 2013514257A5 JP 2012544509 A JP2012544509 A JP 2012544509A JP 2012544509 A JP2012544509 A JP 2012544509A JP 2013514257 A5 JP2013514257 A5 JP 2013514257A5
- Authority
- JP
- Japan
- Prior art keywords
- solution
- deionized water
- comparative example
- mixed together
- product
- 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.)
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- UNYSKUBLZGJSLV-UHFFFAOYSA-L calcium;1,3,5,2,4,6$l^{2}-trioxadisilaluminane 2,4-dioxide;dihydroxide;hexahydrate Chemical compound O.O.O.O.O.O.[OH-].[OH-].[Ca+2].O=[Si]1O[Al]O[Si](=O)O1.O=[Si]1O[Al]O[Si](=O)O1 UNYSKUBLZGJSLV-UHFFFAOYSA-L 0.000 description 2
- 229910052676 chabazite Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N Aluminium hydride Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- MGLRBIFGIFABJB-UHFFFAOYSA-N N.[H-] Chemical compound N.[H-] MGLRBIFGIFABJB-UHFFFAOYSA-N 0.000 description 1
- 229920001451 Polypropylene glycol Polymers 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N silicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Description
比較例１（低シリカチャバザイト）
低シリカチャバザイト（構造コードＣＨＡ）を、米国特許第５，０２６，５３２号公報の例に従って合成した（当該特許は、参照によって本明細書に組み込まれる）。ろ過、洗浄、および乾燥後の生成物を、５５０℃でか焼した。次いで、残留ナトリウムおよびカリウムを除去するように、生成物を、８０℃で２時間に亘り、０．２５ＭのＨＮＯ３および４ＭのＮＨ４ＮＯ３を含む溶液で洗浄した。得られた特性を以下の表１に示す。
低シリカチャバザイト（構造コードＣＨＡ）を、米国特許第５，０２６，５３２号公報の例に従って合成した（当該特許は、参照によって本明細書に組み込まれる）。ろ過、洗浄、および乾燥後の生成物を、５５０℃でか焼した。次いで、残留ナトリウムおよびカリウムを除去するように、生成物を、８０℃で２時間に亘り、０．２５ＭのＨＮＯ３および４ＭのＮＨ４ＮＯ３を含む溶液で洗浄した。得られた特性を以下の表１に示す。
比較例２（ＳＡＰＯ−３４ 小さくかつ不均一な結晶）
Ａｌイソプロオキシド、リン酸、テトラエチルオルトケイ酸塩、ＴＥＡＯＨ溶液、および脱イオン水を、一体に混合して以下の組成を有するゲルを形成した。
０．３３ＳｉＯ２：１．０Ａｌ ２Ｏ３：１．０Ｐ２Ｏ５：１．０ＴＥＡＯＨ：５１Ｈ２Ｏ
Ａｌイソプロオキシド、リン酸、テトラエチルオルトケイ酸塩、ＴＥＡＯＨ溶液、および脱イオン水を、一体に混合して以下の組成を有するゲルを形成した。
０．３３ＳｉＯ２：１．０Ａｌ ２Ｏ３：１．０Ｐ２Ｏ５：１．０ＴＥＡＯＨ：５１Ｈ２Ｏ
ＮａＯＨ、脱イオン水、Ｎ−Ｎ−Ｎ−トリメチルー１−アダマンタンアンモニア水素化物（Ｒ）溶液、およびアルミニウム水素化物を、一体に混合して溶液を形成した。析出したシリカ（ＰＰＧのＨｉ−Ｓｉｌ（登録商標）２３３）を、溶液に添加して以下の分子組成を有する合成ゲルを形成した。
３５ＳｉＯ２：１．０Ａｌ ２Ｏ３：２．８Ｎａ２Ｏ：２．５Ｒ：４２０Ｈ２Ｏ
３５ＳｉＯ２：１．０Ａｌ ２Ｏ３：２．８Ｎａ２Ｏ：２．５Ｒ：４２０Ｈ２Ｏ
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/641,201 | 2009-12-17 | ||
| US12/641,201 US10384162B2 (en) | 2007-03-26 | 2009-12-17 | High silica chabazite for selective catalytic reduction, methods of making and using same |
| PCT/US2010/055138 WO2011084218A2 (en) | 2009-12-17 | 2010-11-02 | High silica chabazite for selective catalytic reduction, methods of making using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013514257A JP2013514257A (ja) | 2013-04-25 |
| JP2013514257A5 true JP2013514257A5 (ja) | 2013-08-01 |
Family
ID=44306012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012544509A Pending JP2013514257A (ja) | 2009-12-17 | 2010-11-02 | 選択触媒還元のための高シリカチャバザイト、その製造方法および使用方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10384162B2 (ja) |
| EP (1) | EP2512988A2 (ja) |
| JP (1) | JP2013514257A (ja) |
| KR (1) | KR20130019372A (ja) |
| CN (1) | CN102844096A (ja) |
| BR (1) | BR112012014744A2 (ja) |
| CA (1) | CA2784736A1 (ja) |
| IN (1) | IN2012DN05895A (ja) |
| MX (1) | MX363706B (ja) |
| WO (1) | WO2011084218A2 (ja) |
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| US7998423B2 (en) | 2007-02-27 | 2011-08-16 | Basf Corporation | SCR on low thermal mass filter substrates |
| MY179762A (en) * | 2007-03-26 | 2020-11-12 | Pq Corp | Novel microporous crystalline material comprising a molecular sieve or zeolite having an 8-ring pore opening structure and methods of making and using same |
| EP2517777A3 (en) | 2007-04-26 | 2013-01-09 | Johnson Matthey Public Limited Company | Transition metal/cha-zeolite scr catalyst |
| US20090196812A1 (en) | 2008-01-31 | 2009-08-06 | Basf Catalysts Llc | Catalysts, Systems and Methods Utilizing Non-Zeolitic Metal-Containing Molecular Sieves Having the CHA Crystal Structure |
| GB2464478A (en) * | 2008-10-15 | 2010-04-21 | Johnson Matthey Plc | Aluminosilicate zeolite catalyst and use thereof in exhaust gas after-treatment |
| US10583424B2 (en) * | 2008-11-06 | 2020-03-10 | Basf Corporation | Chabazite zeolite catalysts having low silica to alumina ratios |
| JP5482179B2 (ja) * | 2008-12-22 | 2014-04-23 | 東ソー株式会社 | チャバザイト型ゼオライト及びその製造方法 |
| US8293199B2 (en) * | 2009-12-18 | 2012-10-23 | Basf Corporation | Process for preparation of copper containing molecular sieves with the CHA structure, catalysts, systems and methods |
| US8293198B2 (en) * | 2009-12-18 | 2012-10-23 | Basf Corporation | Process of direct copper exchange into Na+-form of chabazite molecular sieve, and catalysts, systems and methods |
| KR20130127427A (ko) | 2010-07-15 | 2013-11-22 | 바스프 에스이 | 질소 산화물의 선택적인 환원을 위한 구리 함유 zsm-34, 오프레타이트 및/또는 에리오나이트 제올라이트 물질 |
| US9289756B2 (en) | 2010-07-15 | 2016-03-22 | Basf Se | Copper containing ZSM-34, OFF and/or ERI zeolitic material for selective reduction of NOx |
| RU2614411C2 (ru) * | 2010-12-02 | 2017-03-28 | Джонсон Мэтти Паблик Лимитед Компани | Цеолитный катализатор, содержащий металл |
| CN103582669B (zh) | 2011-03-30 | 2016-08-31 | 日本聚乙烯株式会社 | 乙烯类聚合物、聚乙烯类树脂组合物及其用途、烯烃聚合用催化剂成分、包含所述成分的烯烃聚合用催化剂以及使用所述催化剂生产乙烯类聚合物的方法 |
| WO2012145323A1 (en) * | 2011-04-18 | 2012-10-26 | Pq Corporation | Large crystal, organic-free chabazite, methods of making and using the same |
| BR112014001846A2 (pt) * | 2011-07-27 | 2017-02-21 | Johnson Matthey Plc | composição, revestimento reativo cataliticamente ativo, artigo cataliticamente ativo, método para reduzir nox em um gás de escape, e, sistema de tratamento de gases de escape de motores |
| EP2746225A4 (en) * | 2011-08-18 | 2015-05-27 | Ibiden Co Ltd | COMPOSITE PARTICLE, HONEYCOMB STRUCTURE, METHOD OF MANUFACTURING THE STRUCTURE, AND EXHAUST GAS PURIFICATION DEVICE |
| US9999877B2 (en) * | 2011-10-05 | 2018-06-19 | Basf Se | Cu-CHA/Fe-BEA mixed zeolite catalyst and process for the treatment of NOx in gas streams |
| US8956992B2 (en) * | 2011-10-27 | 2015-02-17 | GM Global Technology Operations LLC | SCR catalysts preparation methods |
| US20120258032A1 (en) * | 2011-11-02 | 2012-10-11 | Johnson Matthey Public Limited Company | Catalyzed filter for treating exhaust gas |
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| CN110496642A (zh) | 2012-10-19 | 2019-11-26 | 巴斯夫公司 | 作为高温scr催化剂的8环小孔分子筛 |
| JP6278561B2 (ja) | 2013-07-10 | 2018-02-14 | 国立大学法人広島大学 | 結晶性アルミノシリケート及びその製造方法 |
| JP6245896B2 (ja) * | 2013-08-27 | 2017-12-13 | イビデン株式会社 | ハニカム触媒及び排ガス浄化装置 |
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| JP6245895B2 (ja) * | 2013-08-27 | 2017-12-13 | イビデン株式会社 | ハニカム触媒及び排ガス浄化装置 |
| DE102014117754A1 (de) | 2013-12-03 | 2015-06-11 | Johnson Matthey Public Limited Company | SCR-Katalysator |
| WO2015101930A1 (en) * | 2014-01-03 | 2015-07-09 | Basf Se | Bimetal-exchanged zeolite beta from organotemplate-free synthesis and use thereof in the selective catalytic reduction of nox |
| EP3107640A1 (en) | 2014-02-21 | 2016-12-28 | Toyota Jidosha Kabushiki Kaisha | SELECTIVE NOx REDUCTION CATALYST |
| CN106061901A (zh) * | 2014-03-26 | 2016-10-26 | 三菱树脂株式会社 | 含过渡金属沸石的制造方法、和通过该方法得到的过渡金属沸石以及使用该沸石的废气净化处理用催化剂 |
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| US9764313B2 (en) | 2014-06-18 | 2017-09-19 | Basf Corporation | Molecular sieve catalyst compositions, catalyst composites, systems, and methods |
| US10850265B2 (en) | 2014-06-18 | 2020-12-01 | Basf Corporation | Molecular sieve catalyst compositions, catalytic composites, systems, and methods |
| KR102428707B1 (ko) * | 2014-10-07 | 2022-08-04 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | 배기가스를 처리하기 위한 분자체 촉매 |
| US10046316B2 (en) | 2015-02-05 | 2018-08-14 | Tosoh Corporation | Zeolite |
| US10752511B2 (en) * | 2015-03-20 | 2020-08-25 | Basf Corporation | Zeolite materials and methods of manufacture |
| JP6616101B2 (ja) * | 2015-05-15 | 2019-12-04 | イビデン株式会社 | ゼオライト、該ゼオライトの製造方法、該ゼオライトを使用したハニカム触媒及び排ガス浄化装置 |
| JP6558947B2 (ja) * | 2015-05-22 | 2019-08-14 | イビデン株式会社 | ハニカム触媒の製造方法 |
| JP2017014077A (ja) * | 2015-07-02 | 2017-01-19 | 三菱樹脂株式会社 | 銅担持ゼオライト及び該ゼオライトを含む排ガス浄化処理用触媒 |
| JP6925350B2 (ja) * | 2016-02-03 | 2021-08-25 | ビーエーエスエフ コーポレーション | 銅および鉄共交換チャバザイト触媒 |
| EP3205398A1 (en) * | 2016-02-12 | 2017-08-16 | Hyundai Motor Company | Method for preparing zeolite catalyst |
| JP6696339B2 (ja) * | 2016-07-28 | 2020-05-20 | 三菱ケミカル株式会社 | Ａｅｉ型シリコアルミノ燐酸塩及びその製造方法 |
| WO2018025244A1 (en) * | 2016-08-05 | 2018-02-08 | Basf Corporation | Selective catalytic reduction articles and systems |
| US20200055035A1 (en) * | 2017-02-22 | 2020-02-20 | Basf Corporation | Exhaust gas treatment catalyst for abatement of nitrogen oxides |
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| KR102141829B1 (ko) * | 2018-09-12 | 2020-08-07 | 주식회사 삼에스코리아 | 합성석영분말의 제조방법 |
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| MY179762A (en) | 2007-03-26 | 2020-11-12 | Pq Corp | Novel microporous crystalline material comprising a molecular sieve or zeolite having an 8-ring pore opening structure and methods of making and using same |
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| EP3778484A1 (en) * | 2008-05-21 | 2021-02-17 | Basf Se | Process for the direct synthesis of cu containing zeolites having cha structure |
| GB2464478A (en) * | 2008-10-15 | 2010-04-21 | Johnson Matthey Plc | Aluminosilicate zeolite catalyst and use thereof in exhaust gas after-treatment |
| JP5482179B2 (ja) * | 2008-12-22 | 2014-04-23 | 東ソー株式会社 | チャバザイト型ゼオライト及びその製造方法 |
-
2009
- 2009-12-17 US US12/641,201 patent/US10384162B2/en active Active
-
2010
- 2010-11-02 BR BR112012014744A patent/BR112012014744A2/pt not_active Application Discontinuation
- 2010-11-02 WO PCT/US2010/055138 patent/WO2011084218A2/en active Application Filing
- 2010-11-02 CN CN201080062810XA patent/CN102844096A/zh active Pending
- 2010-11-02 IN IN5895DEN2012 patent/IN2012DN05895A/en unknown
- 2010-11-02 KR KR1020127018742A patent/KR20130019372A/ko not_active Application Discontinuation
- 2010-11-02 EP EP10774106A patent/EP2512988A2/en not_active Withdrawn
- 2010-11-02 MX MX2012007059A patent/MX363706B/es unknown
- 2010-11-02 CA CA2784736A patent/CA2784736A1/en not_active Abandoned
- 2010-11-02 JP JP2012544509A patent/JP2013514257A/ja active Pending
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