IT1108693B - Procedimento per la realizzazione di supporti monolitici per catalizzatori - Google Patents

Procedimento per la realizzazione di supporti monolitici per catalizzatori

Info

Publication number
IT1108693B
IT1108693B IT7868778A IT6877878A IT1108693B IT 1108693 B IT1108693 B IT 1108693B IT 7868778 A IT7868778 A IT 7868778A IT 6877878 A IT6877878 A IT 6877878A IT 1108693 B IT1108693 B IT 1108693B
Authority
IT
Italy
Prior art keywords
catalysts
creation
procedure
monolithic supports
monolithic
Prior art date
Application number
IT7868778A
Other languages
English (en)
Other versions
IT7868778A0 (it
Inventor
Sergio Paolasini
Original Assignee
Fiat Spt
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 Fiat Spt filed Critical Fiat Spt
Publication of IT7868778A0 publication Critical patent/IT7868778A0/it
Priority to IT7868778A priority Critical patent/IT1108693B/it
Priority to US06/057,856 priority patent/US4277376A/en
Priority to GB7924965A priority patent/GB2026467B/en
Priority to BE0/196423A priority patent/BE877851A/xx
Priority to DE19792930000 priority patent/DE2930000A1/de
Priority to NL7905722A priority patent/NL7905722A/nl
Priority to FR7919203A priority patent/FR2433367A1/fr
Priority to DK313079A priority patent/DK313079A/da
Priority to JP9484879A priority patent/JPS5520699A/ja
Priority to NO79792455A priority patent/NO792455L/no
Priority to SE7906363A priority patent/SE7906363L/xx
Application granted granted Critical
Publication of IT1108693B publication Critical patent/IT1108693B/it

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/864—Removing carbon monoxide or hydrocarbons
    • 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
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • 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
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/506—Method of making inorganic composition utilizing organic compound, except formic, acetic, or oxalic acid or salt thereof
    • Y10S502/507—Synthetic resin, natural resin, polysaccaride, or polypeptide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Manufacturing & Machinery (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Carbon And Carbon Compounds (AREA)
IT7868778A 1978-07-26 1978-07-26 Procedimento per la realizzazione di supporti monolitici per catalizzatori IT1108693B (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT7868778A IT1108693B (it) 1978-07-26 1978-07-26 Procedimento per la realizzazione di supporti monolitici per catalizzatori
US06/057,856 US4277376A (en) 1978-07-26 1979-07-16 Process for the manufacture of a monolithic support for catalysts suitable for use in controlling carbon monoxide emissions
GB7924965A GB2026467B (en) 1978-07-26 1979-07-18 Monolithic support for catalysts
BE0/196423A BE877851A (fr) 1978-07-26 1979-07-23 Procede de preparation d'un support monolithique pour catalyseur servant a limiter les emissions d'oxyde de carbone
DE19792930000 DE2930000A1 (de) 1978-07-26 1979-07-24 Verfahren zur herstellung eines monolithischen traegers fuer katalysatoren
NL7905722A NL7905722A (nl) 1978-07-26 1979-07-24 Werkwijze voor de vervaardiging van een monolithische drager voor katalysatoren ter beheersing van emissies van koolmonoxide.
FR7919203A FR2433367A1 (fr) 1978-07-26 1979-07-25 Procede de preparation d'un support monolithique pour catalyseur servant a limiter les emissions d'oxyde de carbone
DK313079A DK313079A (da) 1978-07-26 1979-07-25 Fremgangsmaade til fremstilling af en ensartet fast baerer for en katalysator til fjernelse af carbonmonoxid fra forbraendingsgasser
JP9484879A JPS5520699A (en) 1978-07-26 1979-07-25 Preparation of single carrier for catalyst suitable for use of discharge adjustment of carbon monoxide
NO79792455A NO792455L (no) 1978-07-26 1979-07-25 Fremgangsmaate ved fremstilling av en monolittisk baerer for katalysatorer egnet for anvendelse til begrensning av utslipp av carbonmonoxyd
SE7906363A SE7906363L (sv) 1978-07-26 1979-07-25 Monolitisk katalysatorberare

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7868778A IT1108693B (it) 1978-07-26 1978-07-26 Procedimento per la realizzazione di supporti monolitici per catalizzatori

Publications (2)

Publication Number Publication Date
IT7868778A0 IT7868778A0 (it) 1978-07-26
IT1108693B true IT1108693B (it) 1985-12-09

Family

ID=11310555

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7868778A IT1108693B (it) 1978-07-26 1978-07-26 Procedimento per la realizzazione di supporti monolitici per catalizzatori

Country Status (11)

Country Link
US (1) US4277376A (it)
JP (1) JPS5520699A (it)
BE (1) BE877851A (it)
DE (1) DE2930000A1 (it)
DK (1) DK313079A (it)
FR (1) FR2433367A1 (it)
GB (1) GB2026467B (it)
IT (1) IT1108693B (it)
NL (1) NL7905722A (it)
NO (1) NO792455L (it)
SE (1) SE7906363L (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56108532A (en) * 1980-02-04 1981-08-28 Hitachi Ltd Iodine adsorbing material and preparation thereof
US4558031A (en) * 1983-01-24 1985-12-10 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Energy, Mines And Resources Of Canada High porosity catalyst
US5194243A (en) * 1983-09-22 1993-03-16 Aluminum Company Of America Production of aluminum compound
US4657880A (en) * 1985-03-18 1987-04-14 Corning Glass Works Preparation of high surface area agglomerates for catalyst support and preparation of monolithic support structures containing them
US4637995A (en) * 1985-03-18 1987-01-20 Corning Glass Works Preparation of monolithic catalyst supports having an integrated high surface area phase
US4631267A (en) * 1985-03-18 1986-12-23 Corning Glass Works Method of producing high-strength high surface area catalyst supports
US4631268A (en) * 1985-03-18 1986-12-23 Corning Glass Works Preparation of monolithic catalyst support structures having an integrated high surface area phase
US4579728A (en) * 1985-04-24 1986-04-01 Shell Oil Company Wide pore alumina supports
DE3521766A1 (de) * 1985-06-19 1987-01-02 Basf Ag Wabenfoermiger katalysator, seiner herstellung und seine verwendung
US5057482A (en) * 1988-12-15 1991-10-15 Matsushita Electric Industrial Co., Ltd. Catalytic composite for purifying exhaust gases and a method for preparing the same
IT1252647B (it) * 1991-12-06 1995-06-20 Eniricerche Spa Catalizzatore estruso a base di gel di silice ed allumina e procedimento per la sua preparazione
DE4444707A1 (de) 1994-12-15 1996-06-20 Basf Ag Verfahren zur Herstellung im wesentlichen SiO¶2¶-freier Wabenkörper
US6139814A (en) * 1997-11-10 2000-10-31 Ford Global Technologies, Inc. Thermally stable, high-surface-area metal oxides made by organic templating
US20020032123A1 (en) * 2000-02-23 2002-03-14 Ford Global Technologies, Inc. Exhaust gas catalyst and method of manufacturing same
JP4567338B2 (ja) * 2002-03-28 2010-10-20 日本碍子株式会社 セル構造体、セル構造体の製造方法、及び触媒構造体
US6903051B2 (en) * 2002-04-12 2005-06-07 Corning Incorporated In situ theta alumina coated monolithic catalyst supports
US9789633B2 (en) 2014-06-04 2017-10-17 Corning Incorporated Method and system for crack-free drying of high strength skin on a porous ceramic body

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554929A (en) * 1967-06-08 1971-01-12 Du Pont High surface area alumina coatings on catalyst supports
US3856708A (en) * 1972-04-10 1974-12-24 Reynolds Metals Co Alumina catalyst support
JPS517475B2 (it) * 1972-05-04 1976-03-08
US3850849A (en) * 1972-05-24 1974-11-26 Norton Co Formed alumina bodies for catalytic uses
US3944658A (en) * 1972-08-17 1976-03-16 Owens-Illinois, Inc. Transparent activated nonparticulate alumina and method of preparing same
JPS551818B2 (it) * 1972-10-26 1980-01-17
BE832072A (fr) * 1974-08-12 1975-12-01 Compositions ameliorees pour catalyse et leur procede de preparation
GB1548005A (en) * 1975-07-09 1979-07-04 Chiyoda Chem Eng Construct Co Hydrodemetallization catalysts

Also Published As

Publication number Publication date
DK313079A (da) 1980-01-27
FR2433367A1 (fr) 1980-03-14
DE2930000A1 (de) 1980-02-07
JPS5520699A (en) 1980-02-14
BE877851A (fr) 1979-11-16
GB2026467B (en) 1982-08-11
US4277376A (en) 1981-07-07
GB2026467A (en) 1980-02-06
SE7906363L (sv) 1980-01-27
NL7905722A (nl) 1980-01-29
IT7868778A0 (it) 1978-07-26
NO792455L (no) 1980-01-29

Similar Documents

Publication Publication Date Title
IT1085044B (it) Metodo per la preparazione di catalizzatori cromocenici
IT1119252B (it) Procedimento per la preparazione di un catalizzatore
IT7921073A0 (it) Procedimento per la preparazione di ammine alifatiche.
NO790446L (no) Fremgangsmaate for fremstilling av pyrimidoner
IT1108693B (it) Procedimento per la realizzazione di supporti monolitici per catalizzatori
IT7829622A0 (it) Procedimento per la purificazione di silicio.
IT7923041A0 (it) Apparecchio per la conversione di idrocarburi.
IT1144488B (it) Procedimento per la preparazione di supporti di catalizzatori e prodotto ottenuto
IT7951128A0 (it) Procedimento per la produzione di metacroleina
IT1116178B (it) Procedimento per la preparazione di supposte
IT7928203A0 (it) Procedimento di preparazione di ammine.
IT7827827A0 (it) Procedimento per la desalificazione di residui di distilleria.
IT1119266B (it) Procedimento per la polimerizzazione di olefine
IT1102801B (it) Catalizzatori per la formazione di carbodiimmidi
IT7949087A0 (it) Procedimento per la sintesi di 2idrossi-3-metil ciclopent-2-en-1one
IT1120037B (it) Perfezionato procedimento per la preparazione di p-amminofenolo
IT1129504B (it) Procedimento per la preparazione di catalizzatore di argento
IT1123278B (it) Procedimento per la preparazione di plastisoli
IT1118979B (it) Procedimento per la epossidazione catalitica delle olefine
IT7947792A0 (it) Procedimento per la preparazione di n-etiletilendiammina
IT1207014B (it) Procedimento per la preparazione di acetonitrili sostituiti
IT1104579B (it) Procedimento per la preparazione di miscele ferossidiche
IT1207205B (it) Procedimento per la preparazione di ciclopropan-nitrili
IT7949545A0 (it) Procedimento per la produzione di metilisocianato
IT1100285B (it) Catalizzatori con supporti misti per la cmo- e co-polimezzazione di alfa-olefine