NO993160L - Formlegemer på basis av silisiumdioksyd - Google Patents

Formlegemer på basis av silisiumdioksyd

Info

Publication number
NO993160L
NO993160L NO993160A NO993160A NO993160L NO 993160 L NO993160 L NO 993160L NO 993160 A NO993160 A NO 993160A NO 993160 A NO993160 A NO 993160A NO 993160 L NO993160 L NO 993160L
Authority
NO
Norway
Prior art keywords
silica
hollow cylinder
temperature
addition
optionally
Prior art date
Application number
NO993160A
Other languages
English (en)
Norwegian (no)
Other versions
NO993160D0 (no
Inventor
Thomas Tacke
Peter Schinke
Hermanus Lansink Rotgerink
Helmfried Krause
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
Application filed by Degussa filed Critical Degussa
Publication of NO993160D0 publication Critical patent/NO993160D0/no
Publication of NO993160L publication Critical patent/NO993160L/no

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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30223—Cylinder
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30416—Ceramic
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30475—Composition or microstructure of the elements comprising catalytically active material
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/31—Size details
    • B01J2219/312—Sizes
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/131—Glass, ceramic, or sintered, fused, fired, or calcined metal oxide or metal carbide containing [e.g., porcelain, brick, cement, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/131—Glass, ceramic, or sintered, fused, fired, or calcined metal oxide or metal carbide containing [e.g., porcelain, brick, cement, etc.]
    • Y10T428/1317—Multilayer [continuous layer]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Dental Preparations (AREA)
  • Silicon Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Table Devices Or Equipment (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Printing Plates And Materials Therefor (AREA)
NO993160A 1998-06-26 1999-06-25 Formlegemer på basis av silisiumdioksyd NO993160L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19828491A DE19828491A1 (de) 1998-06-26 1998-06-26 Formkörper auf Basis von Siliciumdioxid

Publications (2)

Publication Number Publication Date
NO993160D0 NO993160D0 (no) 1999-06-25
NO993160L true NO993160L (no) 1999-12-27

Family

ID=7872087

Family Applications (1)

Application Number Title Priority Date Filing Date
NO993160A NO993160L (no) 1998-06-26 1999-06-25 Formlegemer på basis av silisiumdioksyd

Country Status (15)

Country Link
US (1) US6316383B1 (ko)
EP (1) EP0987058B1 (ko)
JP (1) JP2000086335A (ko)
KR (1) KR20000006466A (ko)
CN (1) CN1244445A (ko)
AT (1) ATE215845T1 (ko)
BR (1) BR9902564A (ko)
CA (1) CA2276476A1 (ko)
DE (2) DE19828491A1 (ko)
ES (1) ES2175875T3 (ko)
ID (1) ID23010A (ko)
MX (1) MXPA99006055A (ko)
NO (1) NO993160L (ko)
SG (1) SG82006A1 (ko)
TW (1) TW460323B (ko)

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DE19750238A1 (de) * 1997-11-13 1999-05-27 Degussa Preßlinge auf Basis von pyrogen hergestelltem Siliciumdioxid
DE10163180A1 (de) * 2001-12-21 2003-07-10 Degussa Trägerkatalysator
JP2004290915A (ja) * 2003-03-28 2004-10-21 Ngk Insulators Ltd 多孔質セル構造体の吸水量測定方法、吸水量情報表示方法及び触媒担持方法
TW201236755A (en) 2003-12-19 2012-09-16 Celanese Int Corp Halide free precursors for catalysts
KR100573063B1 (ko) * 2004-08-26 2006-04-24 주식회사 현대오토넷 자동차용 전동식 팝업 모니터
DE102004050585A1 (de) 2004-10-15 2006-04-20 Degussa Ag Mikroreaktor und Verfahren zur Synthese von Vinylacetat-Monomer (VAM) in der Gasphase
DE102005019596A1 (de) * 2005-04-27 2006-11-02 Süd-Chemie AG Katalysatorträger
US8227369B2 (en) 2005-05-25 2012-07-24 Celanese International Corp. Layered composition and processes for preparing and using the composition
US7891759B2 (en) * 2005-09-07 2011-02-22 Retail Inkjet Solutions, Inc. System for cleaning inkjet cartridges
TWI306812B (en) * 2005-10-17 2009-03-01 Canon Kk Liquid discharge head and manufacturing method of the same
DE102006058813A1 (de) * 2006-12-13 2008-06-19 Wacker Chemie Ag Verfahren zur Herstellung von stabilen, hochreinen Formkörpern aus pyrogenen Metalloxiden ohne Zusatz von Bindemitteln
DE102006062141A1 (de) * 2006-12-22 2008-06-26 Dow Wolff Cellulosics Gmbh Celluloseetherhaltige Additive für die Keramikextrusion
DE102007025362A1 (de) * 2007-05-31 2008-12-11 Süd-Chemie AG Dotierter Pd/Au-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025223A1 (de) * 2007-05-31 2008-12-04 Süd-Chemie AG Zirkoniumoxid-dotierter VAM-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025442B4 (de) * 2007-05-31 2023-03-02 Clariant International Ltd. Verwendung einer Vorrichtung zur Herstellung eines Schalenkatalysators und Schalenkatalysator
DE102007025443A1 (de) * 2007-05-31 2008-12-04 Süd-Chemie AG Pd/Au-Schalenkatalysator enthaltend HfO2, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025315A1 (de) * 2007-05-31 2008-12-11 Süd-Chemie AG Katalysator zur selektiven Hydrierung acetylenischer Kohlenwasserstoffe und Verfahren zu seiner Herstellung
DE102007025358A1 (de) * 2007-05-31 2009-01-08 Süd-Chemie AG Verfahren zur Herstellung eines mit Pd und/oder Au beladenen Schalenkatalysators
DE102007046297B4 (de) * 2007-09-27 2016-12-22 Süd-Chemie Ip Gmbh & Co. Kg Neues Katalysatordesign und Herstellungsmethode für Dampfreformierungskatalysatoren
DE102007047430A1 (de) 2007-10-04 2009-04-09 Evonik Degussa Gmbh Katalysator
EP2303794B1 (en) * 2008-06-19 2017-03-15 Dow Global Technologies LLC Ceramic mass comprising cellulose ethers additive and process for extrusion ot this mass
US20100121100A1 (en) * 2008-11-12 2010-05-13 Daniel Travis Shay Supported palladium-gold catalysts and preparation of vinyl acetate therewith
DE102008059341A1 (de) 2008-11-30 2010-06-10 Süd-Chemie AG Katalysatorträger, Verfahren zu seiner Herstellung sowie Verwendung
US8329611B2 (en) * 2009-12-16 2012-12-11 Lyondell Chemical Technology, L,P. Titania-containing extrudate
EP2512654A1 (en) 2009-12-16 2012-10-24 Lyondell Chemical Technology, L.P. Preparation of palladium-gold catalyst
US8507720B2 (en) * 2010-01-29 2013-08-13 Lyondell Chemical Technology, L.P. Titania-alumina supported palladium catalyst
US8273682B2 (en) * 2009-12-16 2012-09-25 Lyondell Chemical Technology, L.P. Preparation of palladium-gold catalyst
WO2011104170A1 (en) 2010-02-24 2011-09-01 Evonik Degussa Gmbh Thermally and mechanically stable precious metal-loaded catalysts
CN102858717B (zh) * 2010-04-26 2016-01-20 陶氏环球技术有限责任公司 用于挤出模塑体的组合物
FR3021556B1 (fr) * 2014-05-30 2018-01-26 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Catalyseur sous forme d'un monolithe avec un reseau de canaux
DE102014222176A1 (de) 2014-10-30 2016-05-04 Wacker Chemie Ag Verfahren zur Herstellung von Vinylacetat
DE102014223268A1 (de) 2014-11-14 2016-05-19 Wacker Chemie Ag Katalysator-Formkörper für die Herstellung von Vinylacetat
DE102015205254A1 (de) * 2015-03-24 2016-09-29 Wacker Chemie Ag Katalysator-Formkörper für die Herstellung von Vinylacetat
WO2017015487A1 (en) * 2015-07-22 2017-01-26 Basf Corporation High geometric surface area catalysts for vinyl acetate monomer production
EP3569311A1 (de) 2018-05-18 2019-11-20 Basf Se Matrize mit metallgedruckten teilen zur extrusion von formkörpern
CN110252399A (zh) * 2019-06-11 2019-09-20 上海大学 聚合物载体负载型催化剂复合材料、其应用及制备方法
GB2594228B (en) * 2019-11-20 2023-12-27 Jemmtec Ltd Mould for the manufacture of ceramic packing members
GB2594229B (en) * 2019-11-20 2023-12-20 Jemmtec Ltd Mould for the manufacture of packing members

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Also Published As

Publication number Publication date
NO993160D0 (no) 1999-06-25
DE19828491A1 (de) 1999-12-30
EP0987058B1 (de) 2002-04-10
DE59901174D1 (de) 2002-05-16
ATE215845T1 (de) 2002-04-15
BR9902564A (pt) 2000-04-11
US6316383B1 (en) 2001-11-13
CN1244445A (zh) 2000-02-16
ID23010A (id) 1999-12-30
JP2000086335A (ja) 2000-03-28
SG82006A1 (en) 2001-07-24
ES2175875T3 (es) 2002-11-16
MXPA99006055A (es) 2005-01-10
EP0987058A1 (de) 2000-03-22
KR20000006466A (ko) 2000-01-25
TW460323B (en) 2001-10-21
CA2276476A1 (en) 1999-12-26

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