ZA201504048B - Synthesis of zsm-5 crystals with improved morphology - Google Patents
Synthesis of zsm-5 crystals with improved morphologyInfo
- Publication number
- ZA201504048B ZA201504048B ZA2015/04048A ZA201504048A ZA201504048B ZA 201504048 B ZA201504048 B ZA 201504048B ZA 2015/04048 A ZA2015/04048 A ZA 2015/04048A ZA 201504048 A ZA201504048 A ZA 201504048A ZA 201504048 B ZA201504048 B ZA 201504048B
- Authority
- ZA
- South Africa
- Prior art keywords
- zsm
- crystals
- synthesis
- improved morphology
- morphology
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title 1
- 239000013078 crystal Substances 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
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
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/18—Synthetic zeolitic molecular sieves
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/36—Pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
- C01B39/38—Type ZSM-5
- C01B39/40—Type ZSM-5 using at least one organic template directing agent
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/42—Type ZSM-12
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261734437P | 2012-12-07 | 2012-12-07 | |
| PCT/US2013/066819 WO2014088723A1 (en) | 2012-12-07 | 2013-10-25 | Synthesis of zsm-5 crystals with improved morphology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA201504048B true ZA201504048B (en) | 2016-04-28 |
Family
ID=49578558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2015/04048A ZA201504048B (en) | 2012-12-07 | 2015-06-05 | Synthesis of zsm-5 crystals with improved morphology |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9289755B2 (enExample) |
| EP (1) | EP2928823B1 (enExample) |
| JP (1) | JP6185598B2 (enExample) |
| KR (1) | KR101950552B1 (enExample) |
| CN (1) | CN104812703B (enExample) |
| CA (1) | CA2891025C (enExample) |
| RU (1) | RU2615689C2 (enExample) |
| SG (1) | SG11201502434YA (enExample) |
| WO (1) | WO2014088723A1 (enExample) |
| ZA (1) | ZA201504048B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6326257B2 (ja) | 2014-03-24 | 2018-05-16 | 日立造船株式会社 | 燃焼排ガス浄化用触媒、および燃焼排ガスの浄化方法 |
| CN105000573B (zh) * | 2015-06-26 | 2017-04-26 | 太原理工大学 | 一种由纳米晶粒组成的大块状多孔沸石及其制备方法 |
| JP2017114755A (ja) * | 2015-12-25 | 2017-06-29 | ユニオン昭和株式会社 | ゼオライト、及びその製造方法 |
| KR102035397B1 (ko) * | 2016-12-14 | 2019-10-23 | 서강대학교산학협력단 | 마이크로다공성 및 메조다공성 계층적 구조의 mfi 제올라이트, 이의 제조방법 및 이의 촉매 용도 |
| US11572283B2 (en) * | 2017-10-26 | 2023-02-07 | China Petroleum & Chemical Corporation | Molecular sieve having mesopores, preparation method therefor, and application thereof |
| RU2735849C1 (ru) * | 2019-05-27 | 2020-11-09 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) | Способ получения алюмосиликатного цеолита со структурой mtw (типа zsm-12) |
| RU2707179C1 (ru) * | 2019-08-02 | 2019-11-25 | федеральное государственное автономное образовательное учреждение высшего образования "Российский государственный университет нефти и газа (национальный исследовательский университет) имени И.М. Губкина" | Бицеолитный катализатор изомеризации ароматических углеводородов с-8 |
| JP7687032B2 (ja) * | 2021-04-15 | 2025-06-03 | 東ソー株式会社 | Ｍｔｗ型ゼオライト |
| CN114684832A (zh) * | 2022-04-18 | 2022-07-01 | 瑞声光电科技(常州)有限公司 | 一种核壳分子筛及其制备方法、吸声材料和扬声器 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3354078A (en) | 1965-02-04 | 1967-11-21 | Mobil Oil Corp | Catalytic conversion with a crystalline aluminosilicate activated with a metallic halide |
| GB1275745A (en) | 1968-06-10 | 1972-05-24 | Nyegaard & Co As | 2,4,6-triiodobenzoic acid derivatives and their use as x-ray contrast agents |
| US3832449A (en) | 1971-03-18 | 1974-08-27 | Mobil Oil Corp | Crystalline zeolite zsm{14 12 |
| US4088605A (en) * | 1976-09-24 | 1978-05-09 | Mobil Oil Corporation | ZSM-5 containing aluminum-free shells on its surface |
| US4375458A (en) * | 1977-08-17 | 1983-03-01 | Mobil Oil Corporation | Synthesis of large crystallite zeolites |
| US4537758A (en) | 1979-03-21 | 1985-08-27 | Mobil Oil Corporation | Process for preparing highly siliceous porous ZSM-12 type crystalline material |
| US4452769A (en) | 1979-03-21 | 1984-06-05 | Mobil Oil Corporation | Method of preparing crystalline zeolite |
| JPS5973425A (ja) * | 1982-10-20 | 1984-04-25 | Asahi Chem Ind Co Ltd | 結晶性アルミノシリケ−トの製造方法 |
| CA1209121A (en) * | 1983-07-12 | 1986-08-05 | Guenter H. Kuehl | Preparation of zeolite zsm-12 |
| AU579656B2 (en) * | 1984-09-04 | 1988-12-01 | W.R. Grace & Co.-Conn. | Process to make small crystallites of zsm-5 |
| GB9122498D0 (en) * | 1991-10-23 | 1991-12-04 | Exxon Chemical Patents Inc | Process for preparing uniform mfitype zeolite crystals |
| ZA933879B (en) * | 1992-06-05 | 1993-12-27 | Exxon Chemical Patents Inc | ZSM-5-zeolite |
| US5369071A (en) * | 1992-12-11 | 1994-11-29 | Mobil Oil Corporation | Manufacture of improved catalyst |
| CA2222585C (en) * | 1995-06-06 | 2007-10-02 | Mobil Oil Corporation | Large crystal zsm-5, its synthesis and use |
| US6180550B1 (en) | 1998-12-22 | 2001-01-30 | Mobile Oil Corporation | Small crystal ZSM-5, its synthesis and use |
| US6277355B1 (en) * | 1999-07-13 | 2001-08-21 | Exxonmobil Chemical Patents Inc. | Synthesis of ZSM-5 and ZSM-11 |
| US6893624B2 (en) | 2002-11-15 | 2005-05-17 | Exxonmobil Chemical Patents Inc. | High activity small crystal ZSM-12 |
| US7976822B2 (en) * | 2004-11-19 | 2011-07-12 | Agency For Science, Technology And Research | Crystalline oxide material and its synthesis |
| CN101332995B (zh) * | 2008-03-25 | 2010-12-01 | 北京惠尔三吉绿色化学科技有限公司 | 一种高岭土原位晶化zsm-5分子筛制备方法 |
| JP2010126397A (ja) * | 2008-11-27 | 2010-06-10 | Jgc Catalysts & Chemicals Ltd | ペンタシル型ゼオライトの合成方法 |
| CN101935053B (zh) * | 2009-06-30 | 2012-07-18 | 中国石油化工股份有限公司 | 一种zsm-5沸石及其合成方法 |
| CN102464334B (zh) * | 2010-11-18 | 2013-10-16 | 中国石油天然气股份有限公司 | 一种制备丝光沸石/zsm-5复合分子筛的方法 |
-
2013
- 2013-10-25 WO PCT/US2013/066819 patent/WO2014088723A1/en not_active Ceased
- 2013-10-25 US US14/063,295 patent/US9289755B2/en not_active Expired - Fee Related
- 2013-10-25 RU RU2015123925A patent/RU2615689C2/ru not_active IP Right Cessation
- 2013-10-25 JP JP2015546474A patent/JP6185598B2/ja not_active Expired - Fee Related
- 2013-10-25 SG SG11201502434YA patent/SG11201502434YA/en unknown
- 2013-10-25 KR KR1020157018065A patent/KR101950552B1/ko not_active Expired - Fee Related
- 2013-10-25 CA CA2891025A patent/CA2891025C/en active Active
- 2013-10-25 CN CN201380061630.3A patent/CN104812703B/zh not_active Expired - Fee Related
- 2013-10-25 EP EP13789649.4A patent/EP2928823B1/en not_active Not-in-force
-
2015
- 2015-06-05 ZA ZA2015/04048A patent/ZA201504048B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20150091518A (ko) | 2015-08-11 |
| KR101950552B1 (ko) | 2019-02-20 |
| JP6185598B2 (ja) | 2017-08-23 |
| US20140162867A1 (en) | 2014-06-12 |
| CA2891025A1 (en) | 2014-06-12 |
| EP2928823B1 (en) | 2019-03-06 |
| RU2615689C2 (ru) | 2017-04-06 |
| EP2928823A1 (en) | 2015-10-14 |
| CA2891025C (en) | 2019-07-30 |
| US9289755B2 (en) | 2016-03-22 |
| SG11201502434YA (en) | 2015-04-29 |
| JP2016503749A (ja) | 2016-02-08 |
| CN104812703A (zh) | 2015-07-29 |
| WO2014088723A1 (en) | 2014-06-12 |
| CN104812703B (zh) | 2018-05-29 |
| RU2015123925A (ru) | 2017-01-12 |
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