MX170042B - Tamices moleculares cristalinos y procedimiento para prepararlos - Google Patents

Tamices moleculares cristalinos y procedimiento para prepararlos

Info

Publication number
MX170042B
MX170042B MX204930A MX20493085A MX170042B MX 170042 B MX170042 B MX 170042B MX 204930 A MX204930 A MX 204930A MX 20493085 A MX20493085 A MX 20493085A MX 170042 B MX170042 B MX 170042B
Authority
MX
Mexico
Prior art keywords
present
kcal
framework
oxide
dimensional
Prior art date
Application number
MX204930A
Other languages
English (en)
Inventor
Edith Marie Flanigen
Robert Lyle Patton
Stephen Thomas Wilson
Brent Mei Tak Lok
Bonita Kristoffersen Marcus
Lawrence David Vail
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
Priority claimed from US06/600,312 external-priority patent/US4793984A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of MX170042B publication Critical patent/MX170042B/es

Links

Classifications

    • 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
    • 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
    • B01J29/82—Phosphates
    • B01J29/84—Aluminophosphates containing other elements, e.g. metals, boron
    • B01J29/85—Silicoaluminophosphates [SAPO compounds]
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/06—Aluminophosphates containing other elements, e.g. metals, boron
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/06—Aluminophosphates containing other elements, e.g. metals, boron
    • C01B37/08—Silicoaluminophosphates [SAPO compounds], e.g. CoSAPO
    • 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
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
    • C07C4/06—Catalytic processes
    • 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
    • C07C5/2226—Catalytic processes not covered by C07C5/23 - C07C5/31 with inorganic acids; with salt or anhydrides of acids
    • C07C5/224—Acids of phosphorus; Salts thereof; Phosphorus oxides
    • 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
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2702—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
    • C07C5/271—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously with inorganic acids; with salts or anhydrides of acids
    • C07C5/2716—Acids of phosphorus; Salts thereof; Phosphorus oxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/82—Phosphates
    • C07C2529/84—Aluminophosphates containing other elements, e.g. metals, boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

La presente invención se refiere a tamices moleculares cristalinos que tienen estructuras de armazón microporosa tridimensional de unidades de óxido EL02, A102, PO2, SiO2 y que tienen una composición química empírica, sobre base anhidra, expresada por la fórmula: mR:(ELwA1xPySiz)O2 en dondr "R" representa cuando menos un agente duplicador orgánico, presente en el sitema de pro intracristalino; "m" representa la cantidad molar de "R" presente por mol de: (ELwA1xPyXiz)O2 y tiene un valor de cero a alrededor de 0.3; "EL" representa cuando menos un elemento capaz de formar un armazón de óxido tridimensional "EL" está caracterizado como un elemento que tiene una distancia medio "T-O" en estructuras de óxido tetraedrico, entre alrededor de 1.51 angstroms y alrededor de 2.06 angstroms; "EL" tiene una electronegatividad catiónica entre alrededor de 125 kcal/g-átomo y alrededor de 310 kcal/g-átomo, y "EL" es capaz de formar ligaduras estables M-O-P, M-O-Alo M-O-M en estructuras de óxido tridimensionales, cristalinas, que tienen una energía de disociación de ligadura "M-O" mayor que aproximadamente 59 kcal/mol a 298 grados K; y "w", "x", "y" y "z" representan las fracciones molares de "EL", aluminio, fósforo y silicio, respectivamente, presentes como óxidos de armazón; y tienen cada una un valor de, por lo menos 0.01.
MX204930A 1984-04-13 1985-04-12 Tamices moleculares cristalinos y procedimiento para prepararlos MX170042B (es)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US60017684A 1984-04-13 1984-04-13
US60017784A 1984-04-13 1984-04-13
US59992584A 1984-04-13 1984-04-13
US59997184A 1984-04-13 1984-04-13
US60017284A 1984-04-13 1984-04-13
US59980884A 1984-04-13 1984-04-13
US59983084A 1984-04-13 1984-04-13
US59995284A 1984-04-13 1984-04-13
US06/600,312 US4793984A (en) 1984-04-13 1984-04-13 Molecular sieve compositions

Publications (1)

Publication Number Publication Date
MX170042B true MX170042B (es) 1993-08-04

Family

ID=27578879

Family Applications (1)

Application Number Title Priority Date Filing Date
MX204930A MX170042B (es) 1984-04-13 1985-04-12 Tamices moleculares cristalinos y procedimiento para prepararlos

Country Status (3)

Country Link
EP (1) EP0159624B1 (es)
DE (1) DE3584905D1 (es)
MX (1) MX170042B (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1281314C (en) * 1984-11-27 1991-03-12 Jule A. Rabo Catalytic cracking catalysts and cracking process using non-zeolitic molecular sieves
CA1275400C (en) * 1984-12-18 1990-10-23 Frank Peter Gortsema Dewaxing catalysts and processes employing non- zeolitic molecular sieves
US4818739A (en) * 1984-12-18 1989-04-04 Uop Hydrocracking catalysts and processes employing non-zeolitic molecular sieves
US4741820A (en) * 1986-03-27 1988-05-03 Union Carbide Corporation Reforming/dehydrocyclization catalysts and processes
US4873325A (en) * 1986-06-25 1989-10-10 Uop Process for the production of amides
US4814316A (en) * 1987-06-04 1989-03-21 Uop Novel catalyst composition, and processes for making and using same
US4861739A (en) * 1987-06-04 1989-08-29 Uop Microporous crystalline composite compositions
US4803185A (en) * 1987-06-04 1989-02-07 Uop Octane boosting catalyst
US4826804A (en) * 1987-06-04 1989-05-02 Uop Catalyst for oligomerization process
US4923594A (en) * 1987-06-04 1990-05-08 Uop Fluid catalytic cracking process
TWI234556B (en) * 1997-07-23 2005-06-21 Mitsubishi Gas Chemical Co Catalysts for methanol conversion reactions
US6846403B2 (en) 1998-12-28 2005-01-25 Mobil Oil Corporation Gasoline sulfur reduction in fluid catalytic cracking
US6974787B2 (en) 1998-08-31 2005-12-13 Exxonmobil Corporation Gasoline sulfur reduction in fluid catalytic cracking
US20020153283A1 (en) 1998-12-28 2002-10-24 Arthur W Chester Gasoline sulfur reduction in fluid catalytic cracking
US7803267B2 (en) 1998-12-28 2010-09-28 W. R. Grace & Co.-Conn. Gasoline sulfur reduction in fluid catalytic cracking
DE60141057D1 (de) * 2000-04-06 2010-03-04 Dalian Chemical Physics Inst Molekularsiebe
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
WO2004016574A1 (en) 2002-08-14 2004-02-26 Exxonmobil Chemical Patents Inc. Process for preparing olefins from oxygenates
US7037360B2 (en) 2002-08-15 2006-05-02 Mitsubishi Chemical Corporation Adsorbent for heat utilization system, adsorbent for regenerator system, regenerator system comprising the adsorbent, ferroaluminophosphate and method for production thereof
US7507686B2 (en) 2002-12-03 2009-03-24 W. R. Grace & Co. - Conn. Gasoline sulfur reduction in fluid catalytic cracking
US7122500B2 (en) 2003-09-22 2006-10-17 Exxonmobil Chemical Patents Inc. Molecular sieve catalyst composition, its making and use in conversion processes
US7241716B2 (en) 2003-11-10 2007-07-10 Exxonmobil Chemical Patents Inc. Protecting catalytic sites of metalloaluminophosphate molecular sieves
EP1843847B1 (en) 2005-01-31 2018-06-13 ExxonMobil Chemical Patents Inc. Molecular sieve catalyst composition, its making and use in conversion processes
ES2442010T3 (es) 2007-11-26 2014-02-07 E. I. Du Pont De Nemours And Company Método para convertir trans-cis nepetalactona en cis-trans nepetalactona utilizando tamices moleculares
DE102010046245A1 (de) 2010-09-22 2012-03-22 Süd-Chemie AG Herstellung von Alumo-Phosphaten unter Rückgewinnung von Templaten
US9180444B2 (en) 2012-10-15 2015-11-10 Mitsubishi Gas Chemical Company, Inc. Method for producing catalyst for use in production of methylamine compound, and method for producing methylamine compound
EP3016738B1 (en) 2013-07-04 2019-04-24 Total Research & Technology Feluy Catalyst compositions comprising small size molecular sieves crystals deposited on a porous material
WO2015094696A1 (en) 2013-12-20 2015-06-25 Exxonmobil Chemical Patents Inc. Process for converting oxygenates to aromatic hydrocarbons
US9783463B2 (en) 2014-09-30 2017-10-10 Exxonmobil Chemical Patents Inc. Conversion of acetylene and methanol to aromatics
US10059638B2 (en) 2015-03-31 2018-08-28 Exxonmobil Chemical Patents Inc. Oxygenated hydrocarbon conversion zoned method
KR102408667B1 (ko) 2016-08-01 2022-06-13 더블유.알. 그레이스 앤드 캄파니-콘. 유동화가능한 촉매를 위한 알루미나를 해교하는 방법
US11827589B2 (en) 2021-10-04 2023-11-28 Lyondell Chemical Technology, L.P. Methods for isobutylene conversion to C5+ compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440871A (en) * 1982-07-26 1984-04-03 Union Carbide Corporation Crystalline silicoaluminophosphates

Also Published As

Publication number Publication date
EP0159624B1 (en) 1991-12-18
DE3584905D1 (de) 1992-01-30
EP0159624A2 (en) 1985-10-30
EP0159624A3 (en) 1989-06-21

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