[go: up one dir, main page]

MX9303409A - Proceso para producir zeolita cristalina de tecto silicato zsm-5 y producto resultante. - Google Patents

Proceso para producir zeolita cristalina de tecto silicato zsm-5 y producto resultante.

Info

Publication number
MX9303409A
MX9303409A MX9303409A MX9303409A MX9303409A MX 9303409 A MX9303409 A MX 9303409A MX 9303409 A MX9303409 A MX 9303409A MX 9303409 A MX9303409 A MX 9303409A MX 9303409 A MX9303409 A MX 9303409A
Authority
MX
Mexico
Prior art keywords
tecto
resulting product
zsm
zeolite crystalline
produce zeolite
Prior art date
Application number
MX9303409A
Other languages
English (en)
Inventor
Johannes Petrus Verduijn
Johan Adriaan Martens
Luc Roger Marc Martens
Original Assignee
Exxon Chemical Patents Inc
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=8211393&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9303409(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of MX9303409A publication Critical patent/MX9303409A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • 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
    • C01B39/06—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis
    • C01B39/08—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis the aluminium atoms being wholly replaced
    • C01B39/082—Gallosilicates
    • 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
    • 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/22—MFI, e.g. ZSM-5. silicalite, LZ-241

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Se prepara zeolita cristalina de tectosilicato ZSM-5 que comprende aglomerados sustancialmente en forma de aguja. La zeolita de tectosilicato ZSM-5 que tiene un espectro RMN 29Si con un mínimo de tres picos indica la presencia de átomos Si en la estructura con 0, 1 ó 2 átomos T como colindantes más cercanos.
MX9303409A 1992-06-05 1993-06-07 Proceso para producir zeolita cristalina de tecto silicato zsm-5 y producto resultante. MX9303409A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92305182 1992-06-05

Publications (1)

Publication Number Publication Date
MX9303409A true MX9303409A (es) 1994-06-30

Family

ID=8211393

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9303409A MX9303409A (es) 1992-06-05 1993-06-07 Proceso para producir zeolita cristalina de tecto silicato zsm-5 y producto resultante.

Country Status (12)

Country Link
US (1) US5783321A (es)
EP (1) EP0643671B2 (es)
JP (1) JPH07506802A (es)
KR (1) KR100282970B1 (es)
CN (1) CN1048001C (es)
AU (1) AU4322493A (es)
DE (1) DE69320190T3 (es)
ES (1) ES2122017T5 (es)
MX (1) MX9303409A (es)
SG (1) SG73398A1 (es)
WO (1) WO1993025476A1 (es)
ZA (1) ZA933879B (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1037415C (zh) * 1994-01-29 1998-02-18 复旦大学 一种无粘结剂疏水硅沸石吸附剂的制备方法
DE69507598T2 (de) * 1994-02-22 1999-09-02 Exxon Chemical Patents Inc. Oligomerisierung und katalysator dafuer
CN1122572C (zh) * 1997-02-04 2003-10-01 中国科学院大连化学物理研究所 甲烷无氧脱氢芳构化的杂原子分子筛催化剂及其应用
DE19951781A1 (de) 1999-10-27 2001-05-03 Sued Chemie Ag Verfahren zur Herstellung von synthetischen Zeolithen mit MFI-Struktur
US6368571B1 (en) 2000-01-28 2002-04-09 Chk Group, Inc. ZSM-5 made from siliceous ash
US6500992B1 (en) * 2000-11-09 2002-12-31 King Fahd University Of Petroleum & Minerals Synthesis of methyl tertiary butyl ether from methanol and isobutene using aluminum-fluoride-modified zeolite catalysts
US7227048B2 (en) 2001-12-31 2007-06-05 Exxonmobil Chemical Patents Inc. Converting oxygenates to olefins over a catalyst comprising acidic molecular sieve of controlled carbon atom to acid site ratio
US20050186127A1 (en) * 2002-10-18 2005-08-25 Emitec Gesellschaft Fur Emissionstechnologie Mbh Catalyst carrier body with passivation layer and method for producing the same
US7241716B2 (en) 2003-11-10 2007-07-10 Exxonmobil Chemical Patents Inc. Protecting catalytic sites of metalloaluminophosphate molecular sieves
GB0702327D0 (en) * 2007-02-07 2007-03-21 Leuven K U Res & Dev Zeolite materials and synthesis method thereof
KR101395454B1 (ko) * 2007-09-20 2014-05-15 삼성전자주식회사 그레이디드 굴절률을 갖는 광학 필름 및 이의 제조방법
US20110009685A1 (en) * 2008-03-31 2011-01-13 Sebastien Kremer MFI Molecular Sieve Composition and the Method of Making the Same
CN102791375B (zh) 2010-03-08 2014-12-24 陶氏环球技术有限责任公司 用于将乙醇直接转化为丙烯的催化剂组合物
DE102010053054A1 (de) * 2010-12-01 2012-06-06 Süd-Chemie AG Mechanochemische Herstellung von Zeolithen
US9475041B2 (en) 2012-04-24 2016-10-25 Basf Se Zeolitic materials and methods for their preparation using alkenyltrialkylammonium compounds
ES2615057T3 (es) * 2012-04-24 2017-06-05 Basf Se Materiales zeolíticos y métodos para su preparación usando compuestos de alqueniltrialquilamonio
CN104812703B (zh) * 2012-12-07 2018-05-29 埃克森美孚研究工程公司 具有改进形态的zsm-5晶体的合成
CN103007985B (zh) * 2012-12-20 2014-09-24 清华大学 一种将醇、醚转化为芳烃的催化剂及其制备、使用方法
CN104870367B (zh) * 2012-12-21 2017-09-22 埃克森美孚化学专利公司 小晶体zsm‑5,其合成和用途
US9549567B2 (en) * 2012-12-28 2017-01-24 Clariant International Ltd. Method for obtaining aromatics
JP6436495B2 (ja) 2013-07-04 2018-12-12 トタル リサーチ アンド テクノロジー フエリユイ 多孔質材料上に堆積させた寸法の小さい分子篩結晶を含む触媒組成物
US11643375B2 (en) 2019-03-28 2023-05-09 Exxonmobil Chemical Patents Inc. Processes for converting benzene and/or toluene via methylation
WO2020197888A1 (en) 2019-03-28 2020-10-01 Exxonmobil Chemical Patents Inc. Processes and systems for converting benzene and/or toluene via methylation
CN113574036B (zh) 2019-03-28 2024-10-22 埃克森美孚化学专利公司 经由甲基化转化苯和/或甲苯的方法
CN110467198B (zh) * 2019-08-08 2021-02-02 大连理工大学 一种多级孔zsm-5纳米聚集体微球及制备方法
WO2023044278A1 (en) 2021-09-16 2023-03-23 Exxonmobil Chemical Patents Inc. Xylene isomer separation processes
WO2023064684A1 (en) 2021-10-12 2023-04-20 Exxonmobil Chemical Patents Inc. Staged alkylation for producing xylene products
WO2023204947A1 (en) 2022-04-19 2023-10-26 Exxonmobil Chemical Patents Inc. Processes for oxidizing p-xylene or p-xylene-containing mixtures
CN117019208B (zh) * 2023-08-17 2025-08-22 福州大学 一种用于丙烷脱氢制丙烯高温稳定性的PtZn@分子筛催化剂及其制备方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL294141A (es) * 1962-07-06
US3702886A (en) * 1969-10-10 1972-11-14 Mobil Oil Corp Crystalline zeolite zsm-5 and method of preparing the same
US3808326A (en) * 1971-03-19 1974-04-30 Grace W R & Co Preparation of zeolites
US3781225A (en) * 1972-04-17 1973-12-25 Mobil Oil Corp Treatment of colloidal zeolites
US4341748A (en) * 1973-12-13 1982-07-27 Mobil Oil Corporation Method for producing zeolites
US4166099A (en) * 1974-04-20 1979-08-28 W. R. Grace & Co. Preparation of zeolites
US4139600A (en) * 1977-04-22 1979-02-13 Mobil Oil Corporation Synthesis of zeolite ZSM-5
DE2831334A1 (de) * 1978-07-17 1980-02-07 Basf Ag Verfahren zur herstellung von kristallinen aluminosilikatzeolithen
NL8006977A (nl) * 1979-12-26 1981-07-16 Chevron Res Werkwijze ter bereiding van kristallijne zeolieten.
NL8101543A (nl) * 1981-03-30 1982-10-18 Shell Int Research Kristallijne silicaten.
AU559968B2 (en) * 1982-04-29 1987-03-26 Mobil Oil Corp. Controlled morphology high silica zeolites
NZ206295A (en) * 1982-11-22 1986-09-10 Mobil Oil Corp Preparation of zeolites
US4552731A (en) * 1983-11-10 1985-11-12 Exxon Research And Engineering Co. Process for preparing crystalline zeolite composition ERC-2
DE3687592T2 (de) * 1985-05-14 1993-05-19 Mobil Oil Corp Verfahren zur synthese von zeolithen.
DE3535128A1 (de) * 1985-10-02 1987-04-02 Degussa Katalytische dealkoxylierung von geminalen di-alkoxyverbindungen, geeignete katalysatoren und deren herstellung
US4952385A (en) * 1987-03-02 1990-08-28 Georgia Tech Research Corp. Ferrisilicate molecular sieve and use as a catalyst
EP0292363B1 (fr) * 1987-05-22 1993-04-21 Rhone-Poulenc Chimie Zéolites de structures MFI à base de silice et d'oxyde de titane et procédé de synthèse de celles-ci
US4797267A (en) * 1987-12-23 1989-01-10 Mobil Oil Corporation Method of producing rod-shaped ZSM-5 zeolite
EP0327189A3 (en) * 1988-01-07 1991-06-05 Mobil Oil Corporation Preparation and use of gallosilicate aromatisation catalysts
US5028406A (en) * 1989-11-29 1991-07-02 Union Oil Company Of California Crystalline galliosilicate with the mordenite structure
JP2844098B2 (ja) * 1989-12-20 1999-01-06 旭化成工業株式会社 Ｚｓｍ―５微粒子体の製造法
US5174981A (en) * 1991-10-04 1992-12-29 Mobil Oil Corp. Synthesis of crystalline ZSM-5-type material
JP2901347B2 (ja) * 1992-01-30 1999-06-07 エクソン ケミカル パテンツ インコーポレイテッド アルケンのオリゴマー化

Also Published As

Publication number Publication date
EP0643671B1 (en) 1998-08-05
CN1048001C (zh) 2000-01-05
ZA933879B (en) 1993-12-27
KR100282970B1 (ko) 2001-12-01
US5783321A (en) 1998-07-21
JPH07506802A (ja) 1995-07-27
DE69320190T2 (de) 1999-03-25
AU4322493A (en) 1994-01-04
SG73398A1 (en) 2000-06-20
DE69320190D1 (de) 1998-09-10
EP0643671A1 (en) 1995-03-22
EP0643671B2 (en) 2001-03-14
ES2122017T5 (es) 2001-05-01
CN1089574A (zh) 1994-07-20
KR950701886A (ko) 1995-05-17
ES2122017T3 (es) 1998-12-16
WO1993025476A1 (en) 1993-12-23
DE69320190T3 (de) 2001-08-02

Similar Documents

Publication Publication Date Title
MX9303409A (es) Proceso para producir zeolita cristalina de tecto silicato zsm-5 y producto resultante.
FI943496L (fi) Menetelmä ja laite muotokappaleiden valmistamiseksi sekä menetelmän mukaan valmistetut muotokappaleet
PT88560A (pt) Processo para a imobilizacao de produtos absorventes em particulas convertendo-os em hidratos
BR9206653A (pt) Método para produção de lá mineral e lá mineral produzida pelo mesmo
BR8600282A (pt) Processo para producao de laminados decorativos e meio de liberacao para uso na producao de tais laminados
BR9507360A (pt) Métodos para optimizar a relação de variáveis assoicadas com um processo tendo entradas e saidas e para controlar as entradas e saídas de um processo e uma instalação para amônia instalação para amônia e processo para produzir amônia
DE3861329D1 (de) Formrueckbildungsfaehiges daempfungsprodukt.
FI952408L (fi) Menetelmä absorboivan rakenteen valmistamiseksi ja menetelmällä valmistetun rakenteen käsittävä absorboiva tuote
BR8602784A (pt) Composicao para moldagem em folha,processo para produzir uma composicao para moldagem em folha e artigo moldado
DE69419890D1 (de) Vorrichtung zur Herstellung selbststanzender Muttern
PT94119A (pt) Processo para a fabricacao de negros de fumo com uma elevada area superficial especifica
BR9403282A (pt) Processo para preparação de gás de síntese
BR9405697A (pt) Composto de espuma que tem propriedades de baixa absorção de umidade processo para sua produção e artigo industrializado
ID26024A (id) Produk makanan yang dikeringbekukan dan proses pembuatannya
IL120405A0 (en) A process for the preparation of a colloidal suspension of a zeolite zeolites produced thereby and uses thereof
ATE239008T1 (de) Verfahren zur herstellung von (+/-) calanolide a und zwischenprodukte dafür
BR8601800A (pt) Processo para melhorar as propriedades de uma composicao de hidrocarboneto
AU565141B2 (en) Method for producing compositions having a relaxing effect and fixed to the skin
BR9104525A (pt) Processo para produzir uma alfa-olefina linear
FI943671A7 (fi) Prosessi stabiloitujen, osittain dehydratoitujen aromaattisten kasviva lmisteiden tuottamiseksi ja tuotetut valmisteet
AU636783B2 (en) Process for producing oil and gas by cracking waste rubber
BR9407106A (pt) Processo para produzir microssílica
BR9105126A (pt) Processo para preparar catalisador do tipo ziegler-natta
BR8703770A (pt) Processo para preparar uma silica aerogel
AU5418198A (en) Method for production of hexagonal faujasite with low consumption of organic additive, and use of this as catalyst for alkylation

Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees