MX168336B - Tamices moleculares cristalinos y proceso para prepararlos - Google Patents

Tamices moleculares cristalinos y proceso para prepararlos

Info

Publication number
MX168336B
MX168336B MX205098A MX20509885A MX168336B MX 168336 B MX168336 B MX 168336B MX 205098 A MX205098 A MX 205098A MX 20509885 A MX20509885 A MX 20509885A MX 168336 B MX168336 B MX 168336B
Authority
MX
Mexico
Prior art keywords
molecular sieves
prepare
tixalysiz
titanium
silicon
Prior art date
Application number
MX205098A
Other languages
English (en)
Spanish (es)
Inventor
Brent Mai Tak Lok
Bonita Kristoffersen Marcus
Edith Marie Flanigen
Original Assignee
Union Carbide 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
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of MX168336B publication Critical patent/MX168336B/es

Links

Classifications

    • 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
    • C01B39/065—Galloaluminosilicates; Group IVB- metalloaluminosilicates; Ferroaluminosilicates
    • 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
    • B01J29/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • 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
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/12—Catalytic processes with crystalline alumino-silicates or with catalysts comprising molecular sieves
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/2206—Catalytic processes not covered by C07C5/23 - C07C5/31
    • C07C5/222—Catalytic processes not covered by C07C5/23 - C07C5/31 with crystalline alumino-silicates, e.g. molecular sieves
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/373—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation
    • C07C5/393—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation with cyclisation to an aromatic six-membered ring, e.g. dehydrogenation of n-hexane to benzene
    • C07C5/41—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Formation Of Insulating Films (AREA)
  • Inorganic Insulating Materials (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Cosmetics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
MX205098A 1984-04-26 1985-04-26 Tamices moleculares cristalinos y proceso para prepararlos MX168336B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/604,236 US4707345A (en) 1984-04-26 1984-04-26 Titanium-aluminum-silicon-oxide molecular sieve compositions and process for preparing the same

Publications (1)

Publication Number Publication Date
MX168336B true MX168336B (es) 1993-05-18

Family

ID=24418774

Family Applications (1)

Application Number Title Priority Date Filing Date
MX205098A MX168336B (es) 1984-04-26 1985-04-26 Tamices moleculares cristalinos y proceso para prepararlos

Country Status (12)

Country Link
US (2) US4707345A (OSRAM)
EP (1) EP0179876B1 (OSRAM)
JP (1) JPS61501983A (OSRAM)
CN (1) CN1011505B (OSRAM)
AT (1) ATE72422T1 (OSRAM)
AU (1) AU579862B2 (OSRAM)
BR (1) BR8506685A (OSRAM)
CA (1) CA1254873A (OSRAM)
DE (1) DE3585356D1 (OSRAM)
DK (1) DK605685A (OSRAM)
MX (1) MX168336B (OSRAM)
WO (1) WO1985004855A1 (OSRAM)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4829040A (en) * 1979-10-15 1989-05-09 Union Oil Company Of California Catalyst containing an intermediate pore molecular sieve for mild hydrocracking
US4869805A (en) * 1984-04-26 1989-09-26 Uop Titanium-aluminum-silicon-oxide molecular sieve compositions
US4707345A (en) * 1984-04-26 1987-11-17 Union Carbide Corporation Titanium-aluminum-silicon-oxide molecular sieve compositions and process for preparing the same
CA1281314C (en) * 1984-11-27 1991-03-12 Jule A. Rabo Catalytic cracking catalysts and cracking process using non-zeolitic molecular sieves
US4804647A (en) * 1985-12-06 1989-02-14 Uop Dewaxing catalysts and processes employing titanoaluminosilicate molecular sieves
IT1207519B (it) * 1985-12-19 1989-05-25 Eniricerche Spa Materiale sintetico cristallino poroso contenetne ossidi di silicio titanio e alluminio.
US5246690A (en) * 1985-12-19 1993-09-21 Eniricerche S.P.A. Synthetic, crystalline, porous material containing silicon oxide, titanium oxide and aluminum oxide
US4938939A (en) * 1987-09-08 1990-07-03 Engelhard Corporation Preparation of small-pored crystalline titanium molecular sieve zeolites
US5015453A (en) * 1989-04-28 1991-05-14 W. R. Grace & Co.-Conn. Crystalline group IVA metal-containing molecular sieve compositions
US5244650A (en) * 1989-06-29 1993-09-14 Engelhard Corporation Large-pored molecular sieves with charged octahedral titanium and charged tetrahedral aluminum sites
US5208006A (en) * 1990-05-28 1993-05-04 Engelhard Corporation Large-pored molecular sieves containing at least one octahedral site comprising titanium and at least silicon as a tetrahedral site
AU654818B2 (en) * 1990-05-28 1994-11-24 Engelhard Corporation Crystalline molecular zeolite
US5073658A (en) * 1991-01-22 1991-12-17 Exxon Chemical Patents Inc. Catalyst comprising TiO2 dispersed phase on a monolayer of SiO2 on alumina support
US5219547A (en) * 1991-10-04 1993-06-15 Mobil Oil Corp. Synthesis of crystalline mordenite-type material
US5173282A (en) * 1991-10-04 1992-12-22 Mobil Oil Corp. Synthesis of crystalline mordenite-type material
US5219546A (en) * 1991-10-04 1993-06-15 Mobil Oil Corp. Synthesis of crystalline mordenite-type material
US5211935A (en) * 1991-10-04 1993-05-18 Mobil Oil Corporation Synthesis of crystalline mordenite-type material
DE4138155A1 (de) * 1991-11-21 1993-05-27 Basf Ag Verfahren zur herstellung von im wesentlichen alkalifreien titansilikat-kristallen mit zeolithstruktur
US5435958A (en) * 1993-08-02 1995-07-25 Munters Corporation Method for making a humidity exchanger medium
US5505769A (en) * 1993-08-02 1996-04-09 Munters Corporation Titanium silicate aerogel element and humidity exchanger using matrix of aerogel element
US5925329A (en) * 1994-03-25 1999-07-20 Williams; Craig D. Zeolites and process for preparation thereof
US5453263A (en) * 1994-05-24 1995-09-26 Engelhard Corporation Halide-free process for the synthesis of ETS-10
US5968474A (en) * 1994-09-30 1999-10-19 Chevron U.S.A. Inc. Pure phase titanium-containing zeolite having MEL structure, process for preparing same, and oxidation processes using same as catalyst
CN1084294C (zh) * 1996-07-10 2002-05-08 中国科学院兰州化学物理研究所 选择氧化催化剂钛硅分子筛的合成方法
US6653518B2 (en) 2001-06-15 2003-11-25 Exxonmobil Chemical Patents Inc Reforming process for manufacture of para-xylene
US6517611B1 (en) * 2001-07-23 2003-02-11 Engelhard Corporation Olefin separations employing CTS molecular sieves
KR101098495B1 (ko) 2005-08-15 2011-12-26 상하이 리서치 인스티튜트 오브 페트로케미칼 테크놀로지 시노펙 톨루엔 형태 선택성 알킬화반응에 의한 파라-자일렌 제조용촉매의 제조방법
WO2007075382A1 (en) * 2005-12-20 2007-07-05 Exxonmobil Research And Engineering Company Itq-26, new crystalline microporous material
US7138007B1 (en) * 2005-12-27 2006-11-21 Chevron U.S.A. Inc. Gas separation using molecular sieve SSZ-73
EP1973846B1 (en) * 2005-12-27 2012-03-28 Chevron U.S.A., Inc. Molecular sieve ssz-73
ATE502695T1 (de) 2006-06-28 2011-04-15 Univ Alberta Titanium-silicat-materialien, verfahren zu deren herstellung und verfahren zur verwendung der titanium-silicat-materialien für adsorptive flüssigkeitstrennungen
US8609919B1 (en) * 2012-12-12 2013-12-17 Uop Llc Aromatic transformation using UZM-44 aluminosilicate zeolite
US9764313B2 (en) 2014-06-18 2017-09-19 Basf Corporation Molecular sieve catalyst compositions, catalyst composites, systems, and methods
US9889437B2 (en) 2015-04-15 2018-02-13 Basf Corporation Isomorphously substituted catalyst
US10850265B2 (en) * 2014-06-18 2020-12-01 Basf Corporation Molecular sieve catalyst compositions, catalytic composites, systems, and methods
CN110252394B (zh) * 2019-07-18 2022-03-25 北京赛诺时飞石化科技有限公司 一种用于丙烯氧化制备环氧丙烷的催化剂及其制备、应用
CN111924854B (zh) * 2020-08-21 2023-03-10 华东师范大学 一种ecnu-29钛铝硅酸盐纳米片及其制备方法和应用
CN116786105B (zh) * 2022-03-15 2026-01-02 中国石油化工股份有限公司 钛溶胶和用于提高fcc总液收的y型分子筛催化材料及其制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597155A (en) * 1969-02-14 1971-08-03 Union Carbide Corp Crystalline mm and process for manufacture thereof
US3941871A (en) * 1973-11-02 1976-03-02 Mobil Oil Corporation Crystalline silicates and method of preparing the same
GR66589B (OSRAM) * 1978-06-22 1981-03-30 Snam Progetti
IT1127311B (it) * 1979-12-21 1986-05-21 Anic Spa Materiale sintetico,cristallino,poroso costituito da ossidi di silicio e titanio,metodo per la sua preparazione e suoi usi
US4310440A (en) * 1980-07-07 1982-01-12 Union Carbide Corporation Crystalline metallophosphate compositions
JPS6035284B2 (ja) * 1981-01-27 1985-08-14 東レ株式会社 ペンタシル型ゼオライトの製造法
JPS6052086B2 (ja) * 1981-07-14 1985-11-18 三菱瓦斯化学株式会社 結晶性アルミノシリケ−ト組成物
DE3141283A1 (de) * 1981-10-17 1983-04-28 Hoechst Ag, 6230 Frankfurt "titanhaltige zeolithe und verfahren zu ihrer herstellung sowie ihre verwendung"
AU544046B2 (en) * 1981-10-17 1985-05-16 Aannemers Combinatie Zinkwerken B.V. Unloading chute for vessels
DE3217324A1 (de) * 1982-05-08 1983-11-10 Hoechst Ag, 6230 Frankfurt Titanhaltige zeolithe und verfahren zu ihrer herstellung sowie ihre verwendung
US4519998A (en) * 1982-08-26 1985-05-28 Centre De Recherche Industrielle Du Quebec Process for the preparation of a crystalline titanoborosilicate
DE3240869A1 (de) * 1982-11-05 1984-05-10 Hoechst Ag, 6230 Frankfurt Titan-, zirkon- und/oder hafniumhaltige zeolithe und verfahren zu ihrer herstellung sowie ihre verwendung
US4605492A (en) * 1983-03-31 1986-08-12 Union Carbide Corporation Separation and conversion processes with titanium-containing molecular sieves
JPS60501934A (ja) * 1983-07-28 1985-11-07 グロジヤン、ミシエル 周辺にｎ／２対の極を有する磁化ロ−タによる多相モ−タ
US4684617A (en) * 1984-04-13 1987-08-04 Union Carbide Corporation Titanium-aluminum-phosphorus-silicon-oxide molecular sieves
US4892720A (en) * 1984-04-26 1990-01-09 Uop Substituted aluminosilicate compositions and process for preparing same
US4707345A (en) * 1984-04-26 1987-11-17 Union Carbide Corporation Titanium-aluminum-silicon-oxide molecular sieve compositions and process for preparing the same
US4564511A (en) * 1984-11-16 1986-01-14 The Standard Oil Company (Ohio) Synthesis of molecular sieving metallosilicates using heteropolymetallates

Also Published As

Publication number Publication date
JPS61501983A (ja) 1986-09-11
DK605685A (da) 1986-02-26
AU579862B2 (en) 1988-12-15
AU4238885A (en) 1985-11-15
CA1254873A (en) 1989-05-30
BR8506685A (pt) 1986-04-15
JPH0551534B2 (OSRAM) 1993-08-02
US4707345A (en) 1987-11-17
CN1011505B (zh) 1991-02-06
US4788380A (en) 1988-11-29
DK605685D0 (da) 1985-12-23
DE3585356D1 (de) 1992-03-19
EP0179876A1 (en) 1986-05-07
WO1985004855A1 (en) 1985-11-07
ATE72422T1 (de) 1992-02-15
EP0179876B1 (en) 1992-02-05
CN85103842A (zh) 1986-11-05

Similar Documents

Publication Publication Date Title
MX168336B (es) Tamices moleculares cristalinos y proceso para prepararlos
ATE54667T1 (de) Kosmetische mittel auf der basis von nhydroxypropylchitosanen, neue n-hydroxypropylchitosane sowie verfahren zu ihrer herstellung.
FR2601676B1 (fr) Procede de preparation du taxol et du desacetyl-10 taxol
HU900218D0 (en) Process for preparation of carboxylic acid- and sulfonic-acid-amides
CA2094859A1 (en) Anticonvulsant fructopyranose cyclic sulfites and sulfates
HUT63152A (en) Process for producing new pyrimidinyl sulfonamides and pharmaceutical compositions comprising same
ATE143666T1 (de) Glycosidreste aufweisende organosiliciumverbindungen und verfahren zu deren herstellung
NO955047L (no) Sekundære aminer som antidiabetiske og antifedme-midler
ATE24520T1 (de) Xylansulphate, verfahren zu deren herstellung und ihre antithrombotische und hypolipemische wirkung.
BR9007925A (pt) Hidroxi fosfitos de calcio-aluminio basicos,um processo para sua producao e seu uso
ATE88108T1 (de) Zusammensetzung aus erdalkalimetallspinell und kaolintonmineralien sowie verfahren zu deren herstellung und deren verwendung.
DE3850946D1 (de) Ersatz von Aluminium durch Chrom und/oder Zinn im Gerüst eines Molekularsiebes mittels einer Behandlung mit Fluoridsalzen.
RU92004414A (ru) Катализатор превращения углеводородов и способ превращения углеводородов
BR8705830A (pt) Processo para a preparacao de material sintetico cristalino e poroso,contendo oxidos de silicio,titanio e galio,catalisador a base de um material sintetico cristalino e poroso,contendo oxido de silicio,titanio e galio;e processo para a preparacao de um catalisador a base de um material sintetico cristalino e poroso,contendo oxidos de silicio,titanio e galio
IL93427A0 (en) Benzenesulfonamides and a process for their preparation
ATE54129T1 (de) Oligomerisation von olefinen.
CA2206366A1 (en) Substituted 2-naphthoylguanidines, process for their preparation, their use as a medicament or diagnostic, and medicament containing them
BR8701591A (pt) Processo para preparar composicoes de fosfato dicalcico dihidrato,adequado para composicoes dentifricias com fluoreto
RU95108553A (ru) Способ получения нуклеозидных аналогов с использованием бициклических промежуточных продуктов
BE864305A (fr) Procede de purification d'olefines fort cristallines
DE69004599D1 (de) Verfahren zur Kondensation mindestens eines Epoxids mit mindestens einem cyclischen Anhydrid in Gegenwart eines Katalysators auf Basis eines Stickstoff enthaltenden Titankomplexes.
FR2551055B1 (fr) Procede de transformation d'olefines en hydrocarbures a poids moleculaire eleve, en presence de catalyseur de type silicalite
FR2658506B2 (fr) Utilisation d'un catalyseur du type aluminosilicate contenant du gallium en aromatisation des coupes legeres contenant 5 a 7 atomes de carbone par molecule.
NO305556B1 (no) Tiokarbamoylforbindelser og anvendelse derav samt middel for beskyttelse av tekniske materialer
布村昇 A new species of the genus Aega (Crustacea Isopoda) from the sea off Okinawa