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BR9802594A - Granulados que contêm silicalito-1 de titânio. - Google Patents

Granulados que contêm silicalito-1 de titânio.

Info

Publication number
BR9802594A
BR9802594A BR9802594-5A BR9802594A BR9802594A BR 9802594 A BR9802594 A BR 9802594A BR 9802594 A BR9802594 A BR 9802594A BR 9802594 A BR9802594 A BR 9802594A
Authority
BR
Brazil
Prior art keywords
titanium silicalite
containing titanium
granules
granules containing
silicalite
Prior art date
Application number
BR9802594-5A
Other languages
English (en)
Inventor
Steffen Dr Haseenzahl
George Markowz
Mathias Viandt
Eckrehart Dr Roland
Georg Dr Thiele
Gustaap Dr Goor
Alexander Dr Moeller
Original Assignee
Degussa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7836629&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9802594(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Degussa filed Critical Degussa
Publication of BR9802594A publication Critical patent/BR9802594A/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
    • 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
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • 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
    • 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
    • C01B37/005—Silicates, i.e. so-called metallosilicalites or metallozeosilites
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Epoxy Compounds (AREA)

Abstract

Patente de Invenção: <B>"GRANULADOS QUE CONTêM SILICALITO-1 DE TITâNIO"<D>. Granulados que contêm silicalito-1 de titânio são compostos de dióxido de silício, dióxido de titânio e cristais de silicalito-1 de titânio. Os granulados podem ser preparados por secagem por aspersão ou granulação por aspersão da suspensão de cristalização. Os granulados podem ser usados como catalisadores em suspensão, por exemplo para a epoxidação de olefinas usando peróxido de hidrogênio.
BR9802594-5A 1997-07-23 1998-07-23 Granulados que contêm silicalito-1 de titânio. BR9802594A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19731627A DE19731627A1 (de) 1997-07-23 1997-07-23 Granulate, enthaltend Titansilikalit-l

Publications (1)

Publication Number Publication Date
BR9802594A true BR9802594A (pt) 2000-12-12

Family

ID=7836629

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9802594-5A BR9802594A (pt) 1997-07-23 1998-07-23 Granulados que contêm silicalito-1 de titânio.

Country Status (8)

Country Link
US (1) US6106803A (pt)
EP (2) EP1382391B1 (pt)
KR (1) KR100542959B1 (pt)
BR (1) BR9802594A (pt)
DE (3) DE19731627A1 (pt)
ES (2) ES2218730T3 (pt)
TW (1) TW513384B (pt)
ZA (1) ZA986547B (pt)

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DE10002514A1 (de) 2000-01-21 2001-07-26 Degussa Verfahren zur Herstellung von Olefinoxiden in der Gasphase
EP1129991A1 (de) * 2000-03-02 2001-09-05 Degussa AG Verfahren zur Herstellung eines titanhaltigen Zeolithen
EP1129992A1 (de) * 2000-03-02 2001-09-05 Degussa AG Verfahren zur Herstellung eines titanhaltigen Zeolithen
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US7182932B2 (en) * 2004-01-30 2007-02-27 Lyondell Chemical Technology, L.P. Catalyst preparation
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EP1858642A2 (en) * 2005-02-17 2007-11-28 Monsanto Technology, LLC Transition metal-containing catalysts and catalyst combinations including transition metal-containing catalysts and processes for their preparation and use as oxidation catalysts
CA2642226A1 (en) * 2006-02-17 2007-08-30 Monsanto Technology Llc Transition metal-containing catalysts and processes for their preparation and use as fuel cell catalysts
CN101274765B (zh) * 2007-03-30 2011-11-30 中国石油化工股份有限公司 一种含贵金属的微孔钛硅材料及其制备方法
CN101314577B (zh) * 2007-05-31 2012-07-25 中国石油化工股份有限公司 一种催化环己酮氨肟化的方法
US7387981B1 (en) 2007-06-28 2008-06-17 Lyondell Chemical Technology, L.P. Direct epoxidation catalyst and process
US20090042718A1 (en) * 2007-08-10 2009-02-12 Kaminsky Mark P Direct epoxidation catalyst and process
US7453003B1 (en) 2007-08-29 2008-11-18 Lyondell Chemical Technology, L.P. Direct epoxidation catalyst and process
CN101434400B (zh) * 2007-11-15 2011-06-15 中国石油化工股份有限公司 一种合成ts-1分子筛的方法
US7648936B2 (en) * 2008-01-29 2010-01-19 Lyondell Chemical Technology, L.P. Spray-dried transition metal zeolite and its use
CN101670297B (zh) * 2008-09-11 2012-08-29 中国石油化工股份有限公司 一种含贵金属钛硅材料的合成方法
US20100076207A1 (en) * 2008-09-24 2010-03-25 Bi Le-Khac Epoxidation catalyst
US20100168449A1 (en) * 2008-12-29 2010-07-01 Grey Roger A Spray dried zeolite catalyst
TWI399242B (zh) * 2009-12-11 2013-06-21 China Petrochemical Dev Corp Taipei Taiwan Method for preparing large-diameter titanium-silicon molecular sieve and method for producing cyclohexanone oxime using the molecular sieve
CN102153104B (zh) * 2010-02-12 2013-12-11 中国石油化学工业开发股份有限公司 钛-硅分子筛的制法及使用该分子筛制造环己酮肟的方法
TWI430951B (zh) 2011-02-14 2014-03-21 China Petrochemical Dev Corp Taipei Taiwan Method for preparing large-diameter titanium-silicon molecular sieve and method for producing cyclohexanone oxime using the molecular sieve
DE102011083017A1 (de) 2011-09-20 2013-03-21 Evonik Industries Ag Verbundwerkstoffe umfassend eine offenzellige Polymermatrix und darin eingebettete Granulate
CN103212435B (zh) * 2013-03-28 2014-10-15 华东师范大学 一种微球钛硅分子筛催化剂的制备方法
WO2015029055A1 (en) 2013-08-30 2015-03-05 Süd-Chemie India Pvt Ltd. An abbreviated process to custom-make titanium silicate based catalysts with variegated physico-chemical properties
GB201504072D0 (en) * 2015-03-10 2015-04-22 Metalysis Ltd Method of producing metal
CN105032482A (zh) * 2015-06-25 2015-11-11 中国天辰工程有限公司 一种微球钛硅分子筛催化剂的喷雾成型方法
JP7114479B2 (ja) * 2016-03-30 2022-08-08 ビーエーエスエフ ソシエタス・ヨーロピア ゼオライト材料のフラッシュか焼のための方法
US11434146B2 (en) 2017-01-09 2022-09-06 Evonik Operations Gmbh Method for producing metal oxides by means of spray pyrolysis
EP3384980A1 (en) * 2017-04-06 2018-10-10 SASOL Germany GmbH Process for production of attrition stable granulated material
EP3424883A1 (de) 2017-07-05 2019-01-09 Evonik Degussa GmbH Sprühverdampfung eines flüssigen rohstoffes zur herstellung von siliciumdioxid und metalloxiden
EP3438101A1 (en) 2017-08-01 2019-02-06 Evonik Degussa GmbH Process for the epoxidation of propene
EP3495321A1 (de) 2017-12-07 2019-06-12 Evonik Degussa GmbH Herstellung von pulverförmigen, porösen kristallinen metallsilikaten mittels flammensprühpyrolyse
CN108906038B (zh) * 2018-07-10 2020-08-21 东北大学 一种Au-TiO2蛋黄结构纳米复合材料及其制备方法
EP3628642A1 (en) * 2018-09-25 2020-04-01 Evonik Operations GmbH Process for the manufacture of pulverulent, porous crystalline metal silicates employing flame spray pyrolysis
CN114426500B (zh) * 2020-09-21 2024-02-13 中国石油化工股份有限公司 一种酮氨肟化制备酮肟的方法
CN112871206B (zh) * 2021-01-19 2022-04-08 中国科学院大连化学物理研究所 一种低成本高活性苯酚羟基化钛硅分子筛催化剂的制备方法
CN116174031B (zh) * 2023-02-15 2024-08-06 四川九天五洋新材料有限责任公司 一种催化剂及其制备方法和应用

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Also Published As

Publication number Publication date
KR19990014046A (ko) 1999-02-25
EP0893158A1 (de) 1999-01-27
DE19731627A1 (de) 1999-01-28
ES2218730T3 (es) 2004-11-16
KR100542959B1 (ko) 2006-07-21
US6106803A (en) 2000-08-22
DE59813969D1 (de) 2007-05-24
DE59810974D1 (de) 2004-04-22
ZA986547B (en) 1999-02-03
EP1382391A1 (de) 2004-01-21
ES2285014T3 (es) 2007-11-16
EP0893158B1 (de) 2004-03-17
EP1382391B1 (de) 2007-04-11
TW513384B (en) 2002-12-11

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Legal Events

Date Code Title Description
PC Transfer

Free format text: DEGUSSA-HUELS AKTIENGESELLSCHAFT (DE)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/07/1998, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: DEGUSSA AG (DE)

Free format text: TRANSFERIDO POR INCORPORACAO DE: DEGUSSA-HULS AKTIENGESELLSCHAFT

B25D Requested change of name of applicant approved

Owner name: DEGUSSA GMBH (DE)

Free format text: ALTERADO DE: DEGUSSA AG

B25D Requested change of name of applicant approved

Owner name: EVONIK DEGUSSA GMBH (DE)

Free format text: ALTERADO DE: DEGUSSA GMBH

B25G Requested change of headquarter approved

Owner name: EVONIK DEGUSSA GMBH (DE)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020100038253/RJ DE 30/04/2010.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 23.07.2018