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BR9705454A - Processo para aromatização de hidrocarbonetos.. - Google Patents

Processo para aromatização de hidrocarbonetos..

Info

Publication number
BR9705454A
BR9705454A BR9705454-2A BR9705454A BR9705454A BR 9705454 A BR9705454 A BR 9705454A BR 9705454 A BR9705454 A BR 9705454A BR 9705454 A BR9705454 A BR 9705454A
Authority
BR
Brazil
Prior art keywords
aromatization process
aromatization
hydrocarbon aromatization
hydrocarbon
concentration
Prior art date
Application number
BR9705454-2A
Other languages
English (en)
Inventor
Charles Alfred Drake
Ah-Hsiang Wu
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of BR9705454A publication Critical patent/BR9705454A/pt

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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/123—Organometallic polymers, e.g. comprising C-Si bonds in the main chain or in subunits grafted to the main chain
    • B01J31/124—Silicones or siloxanes or comprising such units
    • 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
    • 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
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
    • B01J31/0274—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 containing silicon
    • 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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/095—Catalytic reforming characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/95—Prevention or removal of corrosion or solid deposits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Patente de Invenção: <B>''PROCESSO PARA AROMATIZAçãO DE HIDROCARBONETOS''<D>. Um processo de aromatização, no qual a taxa de formação de coque durante a aromatização de hidrocarbonetos da faixa de ebulição da gasolina postos em contato com um catalisador de zeólito é reduzida de modo significativo por meio do fornecimento de uma concentração de um agente de sililação dentro da corrente de alimentação.
BR9705454-2A 1996-11-12 1997-11-10 Processo para aromatização de hidrocarbonetos.. BR9705454A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/745,527 US5800696A (en) 1996-11-12 1996-11-12 Method for inhibiting the rate of coke formation during the zeolite catalyzed aromatization of hydrocarbons

Publications (1)

Publication Number Publication Date
BR9705454A true BR9705454A (pt) 1999-10-05

Family

ID=24997061

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9705454-2A BR9705454A (pt) 1996-11-12 1997-11-10 Processo para aromatização de hidrocarbonetos..

Country Status (14)

Country Link
US (2) US5800696A (pt)
EP (1) EP0841387B1 (pt)
JP (1) JPH10147543A (pt)
KR (1) KR19980042252A (pt)
CN (1) CN1068373C (pt)
AU (1) AU689414B1 (pt)
BR (1) BR9705454A (pt)
CA (1) CA2218763C (pt)
DE (1) DE69725409T2 (pt)
ES (1) ES2208804T3 (pt)
ID (1) ID19065A (pt)
NO (1) NO975182L (pt)
TW (1) TW396151B (pt)
ZA (1) ZA9710218B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5942443A (en) 1996-06-28 1999-08-24 Caliper Technologies Corporation High throughput screening assay systems in microscale fluidic devices
US5945364A (en) * 1996-06-26 1999-08-31 Phillips Petroleum Company Catalyst composition comprising acid-base leached zeolites
US5800696A (en) * 1996-11-12 1998-09-01 Phillips Petroleum Company Method for inhibiting the rate of coke formation during the zeolite catalyzed aromatization of hydrocarbons
US5873994A (en) * 1997-07-15 1999-02-23 Phillips Petroleum Company Process for aromatization of a cracked gasoline feedstock using a catalyst containing an acid leached zeolite and tin
WO2000015338A1 (en) * 1998-09-16 2000-03-23 Phillips Petroleum Company An improved zeolite
WO2000024509A1 (en) * 1998-10-27 2000-05-04 Phillips Petroleum Company Method of making a zeolite catalyst and using the catalyst in a hydrocarbon conversion process
US6066770A (en) * 1998-11-05 2000-05-23 Phillips Petroleum Company Selectivated zeolitic hydrocarbon conversion catalyst
CN1298425C (zh) * 2004-12-01 2007-02-07 中国石油化工集团公司 一种芳构化催化剂及其制备方法和应用
US20060219598A1 (en) * 2005-01-10 2006-10-05 Cody Ian A Low energy surfaces for reduced corrosion and fouling
US20130237734A1 (en) * 2012-03-07 2013-09-12 Chevron Phillips Chemical Company Lp Aromatization Catalyst and Methods of Preparing Same
JP7239100B2 (ja) 2018-09-03 2023-03-14 Ｅｎｅｏｓ株式会社 炭素数６～８の単環芳香族炭化水素の製造方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980586A (en) * 1974-08-28 1976-09-14 Mobil Oil Corporation Modified solid catalyst materials
US4097367A (en) * 1977-07-25 1978-06-27 Mobil Oil Corporation Conversion of olefinic naphtha
US4390414A (en) * 1981-12-16 1983-06-28 Exxon Research And Engineering Co. Selective dewaxing of hydrocarbon oil using surface-modified zeolites
US4548914A (en) * 1983-08-26 1985-10-22 Mobil Oil Corporation Zeolite catalysts of improved activity and para-selectivity
US4677094A (en) * 1986-09-22 1987-06-30 Uop Inc. Trimetallic reforming catalyst
US4983274A (en) * 1986-12-04 1991-01-08 Mobil Oil Corp. Shape selective crystalline silicate zeolite containing intermetallic component and use as catalyst in hydrocarbon conversions
US4849386A (en) * 1987-04-08 1989-07-18 Taiwan Styrene Monomer Corporation Novel silicon-modified catalyst Si/HZSM-5 preparation
US4835336A (en) * 1987-12-31 1989-05-30 Mobil Oil Corporation Method for suppressing hydrogenolysis of noble metal/low acidity zeolites
US4985135A (en) * 1988-12-30 1991-01-15 Exxon Research And Engineering Company Surface silylated zeolite cataysts, and processes for the preparation, and use of said catalysts in the production of high octane gasoline
US4950835A (en) * 1989-10-24 1990-08-21 Taiwan Styrene Monomer Corporation Novel silicon-modified catalyst Si/HZSM-5, it's preparation, and a process for synthesizing high purity p-dialkyl benzene from monoalkyl benzene by using said catalyst
GB8924410D0 (en) * 1989-10-30 1989-12-20 Exxon Chemical Patents Inc Zeolite l
US5382696A (en) * 1992-10-16 1995-01-17 Mitsui Toatsu Chemicals, Incorporated Method for preparing methylamines
US5300469A (en) * 1992-12-08 1994-04-05 Engelhard Corporation Composition for passivating vanadium in catalytic cracking and preparation thereof
US5349113A (en) * 1993-02-25 1994-09-20 Mobil Oil Corp. Shape selective hydrocarbon conversion over pre-selectivated, activated catalyst
US5476823A (en) * 1993-05-28 1995-12-19 Mobil Oil Corp. Method of preparation of ex situ selectivated zeolite catalysts for enhanced shape selective applications and method to increase the activity thereof
US5800696A (en) * 1996-11-12 1998-09-01 Phillips Petroleum Company Method for inhibiting the rate of coke formation during the zeolite catalyzed aromatization of hydrocarbons

Also Published As

Publication number Publication date
ID19065A (id) 1998-06-11
CN1182117A (zh) 1998-05-20
JPH10147543A (ja) 1998-06-02
ES2208804T3 (es) 2004-06-16
US5800696A (en) 1998-09-01
CA2218763C (en) 2001-05-22
CN1068373C (zh) 2001-07-11
TW396151B (en) 2000-07-01
MX9708694A (es) 1998-09-30
EP0841387A2 (en) 1998-05-13
DE69725409D1 (de) 2003-11-13
KR19980042252A (ko) 1998-08-17
NO975182L (no) 1998-05-13
US5925237A (en) 1999-07-20
CA2218763A1 (en) 1998-05-12
NO975182D0 (no) 1997-11-11
ZA9710218B (en) 1998-06-03
DE69725409T2 (de) 2004-08-19
AU689414B1 (en) 1998-03-26
EP0841387A3 (en) 1998-07-29
EP0841387B1 (en) 2003-10-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]