WO2018110998A3 - 마이크로다공성 및 메조다공성 계층적 구조의 mfi 제올라이트, 이의 제조방법 및 이의 촉매 용도 - Google Patents

마이크로다공성 및 메조다공성 계층적 구조의 mfi 제올라이트, 이의 제조방법 및 이의 촉매 용도 Download PDF

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WO2018110998A3
WO2018110998A3 PCT/KR2017/014717 KR2017014717W WO2018110998A3 WO 2018110998 A3 WO2018110998 A3 WO 2018110998A3 KR 2017014717 W KR2017014717 W KR 2017014717W WO 2018110998 A3 WO2018110998 A3 WO 2018110998A3
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microporous
mfi zeolite
hierarchical structure
directing agent
preparation
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PCT/KR2017/014717
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French (fr)
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WO2018110998A2 (ko
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하경수
김광민
전종현
김충익
김대각
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서강대학교산학협력단
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Priority to US16/470,124 priority Critical patent/US11001503B2/en
Publication of WO2018110998A2 publication Critical patent/WO2018110998A2/ko
Publication of WO2018110998A3 publication Critical patent/WO2018110998A3/ko

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    • 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
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    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
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    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/42—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons homo- or co-oligomerisation with ring formation, not being a Diels-Alder conversion
    • C07C2/48—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons homo- or co-oligomerisation with ring formation, not being a Diels-Alder conversion of only hydrocarbons containing a carbon-to-carbon triple bond
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    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
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    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
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    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
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  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

본 발명은 규칙적인 마이크로다공성 기공크기의 MFI 제올라이트 종자결정의 골격 구조(frame work)를 제공하는 비벤젠계 제1 구조유도제와, 이와 같은 제1구조유도제의 역할을 방해하지 않으면서 메조동공-유도제(mesopore-directing agent) 역할을 수행하는 1개의 벤젠고리 및 암모늄이온 함유 제2 구조유도제를, 동시에 사용하는 마이크로다공성 및 메조다공성 계층적 구조의 MFI 제올라이트의 제조방법, 이에 따라 제조된 마이크로다공성 및 메조다공성 계층적 구조의 MFI 제올라이트, 이의 아세틸렌으로부터 방향족 화합물로 전환 반응용 촉매 용도 및 상기 촉매를 이용하여 아세틸렌으로부터 방향족 화합물을 제조하는 방법에 관한 것이다.
PCT/KR2017/014717 2016-12-14 2017-12-14 마이크로다공성 및 메조다공성 계층적 구조의 mfi 제올라이트, 이의 제조방법 및 이의 촉매 용도 WO2018110998A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/470,124 US11001503B2 (en) 2016-12-14 2017-12-14 MFI zeolite with microporous and mesoporous hierarchical structure, preparation method therefor, and catalytic use thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20160170463 2016-12-14
KR10-2016-0170463 2016-12-14

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WO2018110998A2 WO2018110998A2 (ko) 2018-06-21
WO2018110998A3 true WO2018110998A3 (ko) 2018-08-09

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US (1) US11001503B2 (ko)
KR (1) KR102035397B1 (ko)
WO (1) WO2018110998A2 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101994765B1 (ko) * 2018-09-21 2019-07-01 에스케이이노베이션 주식회사 계층화된 제올라이트 및 이의 제조방법
KR20210040650A (ko) * 2019-10-04 2021-04-14 전남대학교산학협력단 알루미늄 함량 및 분포를 조절하여 반응 활성과 수열 안정성을 향상시킨 경제적인 제올라이트 촉매 제조 방법
KR102441784B1 (ko) * 2020-08-14 2022-09-08 한국화학연구원 제올라이트 기반 촉매를 이용한 폴리에틸렌 테레프탈레이트의 탈중합 방법
CN114247472B (zh) * 2020-09-21 2023-07-14 上海交通大学 一种介孔mfi沸石包覆超小多金属纳米颗粒的合成方法
KR102565441B1 (ko) * 2021-06-18 2023-08-09 한국과학기술원 2차원 구조의 마이크로 다공성 그래핀 및 이의 제조 방법
CN113479901B (zh) * 2021-07-06 2022-06-17 哈尔滨工业大学 一种硅量子点辅助合成特殊形貌13x分子筛的制备方法
KR102684168B1 (ko) 2021-10-15 2024-07-10 인천대학교 산학협력단 글루코즈 전환 반응용 2차원 mww 계열 제올라이트 촉매의 제조방법 및 이에 따라 제조된 촉매

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WO2018110998A2 (ko) 2018-06-21
KR20180069731A (ko) 2018-06-25
KR102035397B1 (ko) 2019-10-23
US11001503B2 (en) 2021-05-11
US20190359493A1 (en) 2019-11-28

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