CO6460077A1 - Proceso para modificacion de zeolita por incorporacion de fosforo en la estructura cristalina y catalizadores para oligomerizacion de olefinas - Google Patents

Proceso para modificacion de zeolita por incorporacion de fosforo en la estructura cristalina y catalizadores para oligomerizacion de olefinas

Info

Publication number
CO6460077A1
CO6460077A1 CO10153589A CO10153589A CO6460077A1 CO 6460077 A1 CO6460077 A1 CO 6460077A1 CO 10153589 A CO10153589 A CO 10153589A CO 10153589 A CO10153589 A CO 10153589A CO 6460077 A1 CO6460077 A1 CO 6460077A1
Authority
CO
Colombia
Prior art keywords
phosphorus
add
modification
zeolite
source
Prior art date
Application number
CO10153589A
Other languages
English (en)
Inventor
Monsalve Alexander Guzman
Isaza Adriana Echavarria
Manco Juan Camilo Arroyabe
Arango Alejandra Maria Santa
Original Assignee
Ecopetrol Sa
Univ Antioquia
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 Ecopetrol Sa, Univ Antioquia filed Critical Ecopetrol Sa
Priority to CO10153589A priority Critical patent/CO6460077A1/es
Priority to PCT/IB2011/052405 priority patent/WO2012076991A2/es
Publication of CO6460077A1 publication Critical patent/CO6460077A1/es

Links

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
    • B01J29/82—Phosphates
    • B01J29/84—Aluminophosphates containing other elements, e.g. metals, boron
    • B01J29/85—Silicoaluminophosphates [SAPO compounds]
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • 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
    • C01B39/54—Phosphates, e.g. APO or SAPO compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G50/00—Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1088—Olefins
    • C10G2300/1092—C2-C4 olefins
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/04—Diesel oil
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/10—Lubricating oil

Landscapes

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

Abstract

Un proceso para la modificación de zeolitas con fósforo incorporado durante la síntesis caracterizado porque comprende las siguientes etapas:a. Homogenizar la fuente de aluminio con agua y NaOH,b. Adicionar la fuente de silicio, manteniendo la agitación hasta la formación de un gel homogéneo,c. Agregar la fuente de fósforo y ajustar el pH con NaOH a valores entre 12 y 14 y agitar la mezcla durante 3 a 8 horas,d. Añadir el agente estructurante seleccionado a partir de sales de tetrapropil amonio y agitar durante 30 a 60 minutos,e. Transferir el gel obtenido en el paso d) a un reactor de acero inoxidable con recubrimiento de teflón herméticamente cerrado y calentar por 1 a 7 días a temperatura entre 170°C a 200°C hasta obtener la zeolita cristalizada, yf. Filtrar y lavar la zeolita cristalizada y secarla a temperaturas que oscilan entre 60°C y 120°C.
CO10153589A 2010-12-06 2010-12-06 Proceso para modificacion de zeolita por incorporacion de fosforo en la estructura cristalina y catalizadores para oligomerizacion de olefinas CO6460077A1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CO10153589A CO6460077A1 (es) 2010-12-06 2010-12-06 Proceso para modificacion de zeolita por incorporacion de fosforo en la estructura cristalina y catalizadores para oligomerizacion de olefinas
PCT/IB2011/052405 WO2012076991A2 (es) 2010-12-06 2011-05-31 Proceso para la modificación de zeolita por incorporación de fósforo en la estructura cristalina y catalizadores para oligomerización de olefinas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CO10153589A CO6460077A1 (es) 2010-12-06 2010-12-06 Proceso para modificacion de zeolita por incorporacion de fosforo en la estructura cristalina y catalizadores para oligomerizacion de olefinas

Publications (1)

Publication Number Publication Date
CO6460077A1 true CO6460077A1 (es) 2012-06-15

Family

ID=46207549

Family Applications (1)

Application Number Title Priority Date Filing Date
CO10153589A CO6460077A1 (es) 2010-12-06 2010-12-06 Proceso para modificacion de zeolita por incorporacion de fosforo en la estructura cristalina y catalizadores para oligomerizacion de olefinas

Country Status (2)

Country Link
CO (1) CO6460077A1 (es)
WO (1) WO2012076991A2 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107792864A (zh) * 2017-10-30 2018-03-13 中海油天津化工研究设计院有限公司 一种粒径可控p‑zsm‑5分子筛的制备方法
CN111099619A (zh) * 2019-11-20 2020-05-05 延安大学 一种用于丙烯增产的稀土改性多级孔道zsm-5分子筛的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2124795A1 (de) * 1970-06-26 1971-12-30 Union Carbide Corp Kristallines Aluminium-Silizium-Phosphat und Verfahren zu seiner Herstellung
DE3370469D1 (en) * 1982-11-16 1987-04-30 Hoechst Ag Aluminium silicates with a zeolite structure and process for their preparation
US5171921A (en) * 1991-04-26 1992-12-15 Arco Chemical Technology, L.P. Production of olefins
CN101468808B (zh) * 2007-12-25 2011-09-14 中国石油化工股份有限公司 一种含磷的zsm-5分子筛的合成方法

Also Published As

Publication number Publication date
WO2012076991A3 (es) 2012-11-01
WO2012076991A2 (es) 2012-06-14

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