ATE80130T1 - Verfahren zur synthese eines zeolithkatalysators unter ph-kontrollierten bedingungen zur verlaengerung der lebensdauer des katalysators. - Google Patents

Verfahren zur synthese eines zeolithkatalysators unter ph-kontrollierten bedingungen zur verlaengerung der lebensdauer des katalysators.

Info

Publication number
ATE80130T1
ATE80130T1 AT85309382T AT85309382T ATE80130T1 AT E80130 T1 ATE80130 T1 AT E80130T1 AT 85309382 T AT85309382 T AT 85309382T AT 85309382 T AT85309382 T AT 85309382T AT E80130 T1 ATE80130 T1 AT E80130T1
Authority
AT
Austria
Prior art keywords
sub
controlled conditions
synthesis
extend
zeolite
Prior art date
Application number
AT85309382T
Other languages
English (en)
Inventor
Arie Bortinger
Robert Allen Maggio
Wim Johan Meindert Pieters
Original Assignee
Exxon Research Engineering 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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Application granted granted Critical
Publication of ATE80130T1 publication Critical patent/ATE80130T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • 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
    • 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
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • C01B33/28—Base exchange silicates, e.g. zeolites
    • C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
    • C01B33/2876—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures from a reacting mixture containing an amine or an organic cation, e.g. a quaternary onium cation-ammonium, phosphonium, stibonium
    • 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
    • B01J2229/36—Steaming
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
AT85309382T 1984-12-21 1985-12-20 Verfahren zur synthese eines zeolithkatalysators unter ph-kontrollierten bedingungen zur verlaengerung der lebensdauer des katalysators. ATE80130T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/685,153 US4764356A (en) 1984-12-21 1984-12-21 Process for synthesizing a zeolite catalyst on a pH controlled basis to improve catalyst life
EP85309382A EP0186480B1 (de) 1984-12-21 1985-12-20 Verfahren zur Synthese eines Zeolithkatalysators unter pH-kontrollierten Bedingungen zur Verlängerung der Lebensdauer des Katalysators

Publications (1)

Publication Number Publication Date
ATE80130T1 true ATE80130T1 (de) 1992-09-15

Family

ID=24750986

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85309382T ATE80130T1 (de) 1984-12-21 1985-12-20 Verfahren zur synthese eines zeolithkatalysators unter ph-kontrollierten bedingungen zur verlaengerung der lebensdauer des katalysators.

Country Status (5)

Country Link
US (2) US4764356A (de)
EP (1) EP0186480B1 (de)
JP (1) JPS61183115A (de)
AT (1) ATE80130T1 (de)
DE (1) DE3586585T2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL79906A (en) * 1986-09-01 1990-08-31 Yeda Res & Dev Crystalline aluminosilicate zeolite catalyst for the selective isomerization of xylene
NZ225813A (en) * 1987-09-02 1990-11-27 Mobil Oil Corp Zsm-5 in crystal form having specific dimensions, and preparation thereof
US5166111A (en) * 1989-07-07 1992-11-24 Chevron Research Company Low-aluminum boron beta zeolite
DE4009459A1 (de) * 1990-03-23 1991-09-26 Metallgesellschaft Ag Verfahren zur erzeugung von niederen olefinen
US7838708B2 (en) * 2001-06-20 2010-11-23 Grt, Inc. Hydrocarbon conversion process improvements
US20050171393A1 (en) * 2003-07-15 2005-08-04 Lorkovic Ivan M. Hydrocarbon synthesis
US20050038310A1 (en) * 2003-07-15 2005-02-17 Lorkovic Ivan M. Hydrocarbon synthesis
US20080275284A1 (en) 2004-04-16 2008-11-06 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US8642822B2 (en) 2004-04-16 2014-02-04 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
US7244867B2 (en) 2004-04-16 2007-07-17 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US8173851B2 (en) 2004-04-16 2012-05-08 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US20060100469A1 (en) 2004-04-16 2006-05-11 Waycuilis John J Process for converting gaseous alkanes to olefins and liquid hydrocarbons
US7674941B2 (en) * 2004-04-16 2010-03-09 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US7390358B2 (en) * 2004-05-21 2008-06-24 Intevep, S.A. Modified kaolin compositions and methods for making same
KR101335397B1 (ko) * 2006-02-03 2013-12-02 지알티, 인코포레이티드 할로겐으로부터 가벼운 기체를 분리하는 방법
NZ588129A (en) 2006-02-03 2012-06-29 Grt Inc Continuous process for converting natural gas to liquid hydrocarbons
EA201200888A1 (ru) * 2007-05-14 2013-02-28 Грт, Инк. Способ конверсии углеводородного сырья с электролитическим извлечением галогенов
CA2687589A1 (en) * 2007-05-24 2008-12-04 Grt, Inc. Zone reactor incorporating reversible hydrogen halide capture and release
US8282810B2 (en) 2008-06-13 2012-10-09 Marathon Gtf Technology, Ltd. Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery
KR101740419B1 (ko) * 2008-07-18 2017-05-26 지알티, 인코포레이티드 천연 가스를 액체 탄화수소로 변환시키는 연속 공정
WO2010124041A1 (en) * 2009-04-22 2010-10-28 Grt, Inc. Process for converting hydrocarbon feedstocks with electrolytic and photoelectrocatalytic recovery of halogens
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8198495B2 (en) 2010-03-02 2012-06-12 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8815050B2 (en) 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
CN103534025B (zh) * 2011-04-15 2016-03-09 埃克森美孚化学专利公司 分子筛材料的制备方法
US8436220B2 (en) 2011-06-10 2013-05-07 Marathon Gtf Technology, Ltd. Processes and systems for demethanization of brominated hydrocarbons
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems
CN109651036B (zh) * 2017-10-10 2022-03-11 中国石油化工股份有限公司 一种由合成气制备低碳烯烃的方法
CN107827691B (zh) * 2017-11-06 2020-09-01 中石化炼化工程（集团）股份有限公司 一种合成气制取低碳烯烃的方法
CN109647329A (zh) * 2019-01-29 2019-04-19 大连理工大学盘锦产业技术研究院 一种无粘结剂复合分子筛制备方法及其在油品吸附脱硫中的应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775299A (en) * 1970-04-13 1973-11-27 Mobil Oil Corp Catalytic cracking with catalyst of zeolite in weighted matrix
US3894107A (en) * 1973-08-09 1975-07-08 Mobil Oil Corp Conversion of alcohols, mercaptans, sulfides, halides and/or amines
US4139600A (en) * 1977-04-22 1979-02-13 Mobil Oil Corporation Synthesis of zeolite ZSM-5
US4296083A (en) * 1977-04-22 1981-10-20 Mobil Oil Corporation Zeolite synthesis
NZ193927A (en) * 1979-06-11 1982-09-07 Mobil Oil Corp Continuous stream method of preparing crystalline zeolite
NZ193928A (en) * 1979-06-11 1982-09-07 Mobil Oil Corp Preparation of large crystal zeolite zsm-5
NZ193929A (en) * 1979-10-09 1982-09-07 Mobil Oil Corp Preparation of large crystal zeolite zsm-5
GB2079735A (en) * 1980-07-07 1982-01-27 Chevron Res Novel zeolite designated CZH-5
GB2084552A (en) * 1980-09-26 1982-04-15 Norton Co Silica polymorph
DE3169606D1 (en) * 1980-12-17 1985-05-02 Ici Plc Zeolites
US4323481A (en) * 1981-02-26 1982-04-06 Standard Oil Company (Indiana) Synthesis of molecular sieves using beta-diketones as organic templates
AU559968B2 (en) * 1982-04-29 1987-03-26 Mobil Oil Corp. Controlled morphology high silica zeolites
US4665268A (en) * 1982-09-30 1987-05-12 Mobil Oil Corporation Catalytic conversion of methanol to light olefins
US4665269A (en) * 1984-06-13 1987-05-12 Mobil Oil Corporation Conversion of oxygenates over novel catalyst composition
US4709114A (en) * 1985-06-27 1987-11-24 Mobil Oil Corporation Catalytic oxygenate conversion

Also Published As

Publication number Publication date
EP0186480A3 (en) 1989-05-31
US4764356A (en) 1988-08-16
EP0186480B1 (de) 1992-09-02
EP0186480A2 (de) 1986-07-02
DE3586585D1 (de) 1992-10-08
US4804800A (en) 1989-02-14
DE3586585T2 (de) 1993-03-11
JPS61183115A (ja) 1986-08-15

Similar Documents

Publication Publication Date Title
ATE80130T1 (de) Verfahren zur synthese eines zeolithkatalysators unter ph-kontrollierten bedingungen zur verlaengerung der lebensdauer des katalysators.
BR8501802A (pt) Processo para a preparacao de olefinas lineares e olefinas lineares
DE68900807D1 (de) Katalytisch aktive kieselerde und alumina-gel und verfahren zur herstellung.
ATE52492T1 (de) Verfahren zur herstellung von kohlenwasserstoffen.
ATE51854T1 (de) Verfahren zur herstellung von zeolithen des ltyps unter verwendung von organischen templaten.
EP0178687A3 (de) Herstellung von zeolithischen Katalysatoren
BR8303437A (pt) Processo para a preparacao de eter dimetilico pela desidratacao catalitica de metanol
DK373784A (da) Fremgangsmaade og katalysator til fremstilling af dimethylether
SE8203409L (sv) Sett att framstella dimetyleter
HUT48616A (en) Process for producing thienylethylamine derivatives
ES537517A0 (es) Un procedimiento para preparar una zeolita cristalina, que contiene potasio
ATE73753T1 (de) Verfahren zur herstellung von alpha, beta unges|ttigten ketonen.
ATE56940T1 (de) Verfahren zur herstellung von 2,2,4-trimethyl-1,3-pentandiolmonoisobutyrat.
ATE1092T1 (de) Verfahren zur herstellung von olefinen aus rohmethanol.
JPS577819A (en) Manufacture of crystalline aluminosilicate zeolite
JPS5777023A (en) Manufacture of crystalline aluminosilicate
DE3171510D1 (en) Improvements relating to the production of zeolite agglomerates
BR8001492A (pt) Processo para producao de olefinas a partir de metanol bruto
EP0174780A3 (de) Kristallines Metallosilicat, seine Synthese und Verwendung in organischen Umwandlungsreaktionen
MX9700331A (es) Proceso mejorado para r(+)1,2,3,6-tetrahidro-4-fenil-1-[(3-fenil-3-ciclohexen-1-il)metil]pirid ina, un agente del sistema nervioso central.
SU1168547A1 (ru) Способ получени алкилхлоридов
ATE127774T1 (de) Verfahren zur herstellung von bicyclo(3.2.0)hept- 2-en-7-onen.
DE69013773T2 (de) Verfahren zur Herstellung von Polyalkyl-2-alkoxy-7-hydroxychromanderivate.
JPS57196718A (en) Novel crystalline silicate and its manufacture
JPS552638A (en) Cyanopyrazinecarboxylic ester and its preparation

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties