IT1174797B - Calizzatore,nonche' metodo per la preparazione ed utilizzazioni - Google Patents

Calizzatore,nonche' metodo per la preparazione ed utilizzazioni

Info

Publication number
IT1174797B
IT1174797B IT49344/83A IT4934483A IT1174797B IT 1174797 B IT1174797 B IT 1174797B IT 49344/83 A IT49344/83 A IT 49344/83A IT 4934483 A IT4934483 A IT 4934483A IT 1174797 B IT1174797 B IT 1174797B
Authority
IT
Italy
Prior art keywords
calizzatore
preparation
well
Prior art date
Application number
IT49344/83A
Other languages
English (en)
Other versions
IT8349344A1 (it
IT8349344A0 (it
Inventor
Jan Yutterhoeven
Pierre Jacobs
Ludo Adriaensen
Jan Geerts
Original Assignee
Bekaert Sa Nv
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 Bekaert Sa Nv filed Critical Bekaert Sa Nv
Publication of IT8349344A0 publication Critical patent/IT8349344A0/it
Publication of IT8349344A1 publication Critical patent/IT8349344A1/it
Application granted granted Critical
Publication of IT1174797B publication Critical patent/IT1174797B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
    • C07C29/145—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones with hydrogen or hydrogen-containing gases
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • 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
    • B01J35/58—Fabrics or filaments
    • 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
    • B01J37/12—Oxidising
    • B01J37/14—Oxidising with gases containing free oxygen
    • 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
    • B01J37/16—Reducing
    • B01J37/18—Reducing with gases containing free hydrogen
    • 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
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C07C1/0425—Catalysts; their physical properties
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
    • C07C4/06—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/10—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of aromatic six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/367—Formation of an aromatic six-membered ring from an existing six-membered ring, e.g. dehydrogenation of ethylcyclohexane to ethylbenzene
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0225—Coating of metal substrates
    • B01J37/0226—Oxidation of the substrate, e.g. anodisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/72—Copper
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/745—Iron
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/755—Nickel
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Fats And Perfumes (AREA)
  • Hydrogen, Water And Hydrids (AREA)
IT49344/83A 1982-11-18 1983-11-16 Calizzatore,nonche' metodo per la preparazione ed utilizzazioni IT1174797B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8204478 1982-11-18

Publications (3)

Publication Number Publication Date
IT8349344A0 IT8349344A0 (it) 1983-11-16
IT8349344A1 IT8349344A1 (it) 1985-05-16
IT1174797B true IT1174797B (it) 1987-07-01

Family

ID=19840616

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49344/83A IT1174797B (it) 1982-11-18 1983-11-16 Calizzatore,nonche' metodo per la preparazione ed utilizzazioni

Country Status (8)

Country Link
US (1) US4514520A (it)
JP (1) JPS59145048A (it)
BE (1) BE898242A (it)
DE (1) DE3341776A1 (it)
FR (1) FR2536301B1 (it)
GB (1) GB2134547A (it)
IT (1) IT1174797B (it)
NL (1) NL8303939A (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507920B1 (fr) * 1981-06-22 1986-05-16 Rhone Poulenc Spec Chim Support de catalyseur, notamment de catalyseur de post-combustion et procede de fabrication de ce support
US4920089A (en) * 1987-05-08 1990-04-24 Unilever Patent Holdings B.V. Hydrogenation catalyst
DE3818281A1 (de) * 1988-03-10 1989-09-21 Schwaebische Huettenwerke Gmbh Abgasfilter
EP0363185A1 (en) * 1988-10-04 1990-04-11 Cro Cat Cc Catalysts
US5081083A (en) * 1990-02-12 1992-01-14 The United States Of America As Represented By The Secretary Of The Department Of Energy Method of treating intermetallic alloy hydrogenation/oxidation catalysts for improved impurity poisoning resistance, regeneration and increased activity
US5789426A (en) * 1995-01-20 1998-08-04 Cornell Research Foundation, Inc. Method for the treatment of fibroproliferative disorders by application of inhibitors of protein hydroxylation
US6046219A (en) * 1995-01-20 2000-04-04 Cornell Research Foundation, Inc. Method for the treatment of conditions mediated by collagen formation together with cell proliferation by application of inhibitors of protein hydroxylation
JP2002535296A (ja) * 1999-01-21 2002-10-22 エイビービー ラマス グローバル インコーポレイテッド 選択的水素添加プロセスとその触媒
DE19936276A1 (de) 1999-08-02 2001-02-08 Basf Ag Vorrichtung und Verfahren zur isothermen Durchführung von heterogen katalysierten Dreiphasenreaktionen
JP4623247B2 (ja) * 1999-09-27 2011-02-02 三菱瓦斯化学株式会社 青酸合成用触媒の製造方法
DE102004038331A1 (de) * 2004-08-06 2006-03-16 Emitec Gesellschaft Für Emissionstechnologie Mbh Metallische Fasern, deren Herstellung sowie Einsatzgebiete
GB0420245D0 (en) * 2004-09-13 2004-10-13 Johnson Matthey Plc Improvements in catalyst coatings

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE490090A (it) * 1928-04-20
FR919857A (fr) * 1946-01-08 1947-03-20 Traitements Applic Et Rech S T Procédé de traitement de pièces métalliques en vue de toute opération de revêtement et notamment pour l'émaillage
GB674960A (en) * 1948-06-10 1952-07-02 Western Electric Co Method of forming on iron or an iron alloy a surface easily wettable by mercury
NL261084A (it) * 1961-02-10
GB1052904A (it) * 1963-03-14
DE1480621A1 (de) * 1965-09-10 1969-09-04 Westinghouse Bremsen Und Appba Zweileitungs-Bremsanlage fuer Strassenfahrzeuge,insbesondere Druckluftbremsanlage oder durch Druckluft verstaerkte hydraulische Bremsanlage fuer Zugmaschinen mit geringem Eigengewicht
US3469297A (en) * 1966-04-20 1969-09-30 Brunswick Corp Porous metal structure
GB1323308A (en) * 1970-11-19 1973-07-11 Z Tashkent Kabel Method of reduction of an oxidized surface of copper or its alloys
US3772214A (en) * 1970-12-29 1973-11-13 Fujikura Ltd Method of preparing fibrous copper oxide catalyst
US3769240A (en) * 1971-04-12 1973-10-30 Brunswick Corp Catalyst structure
CA1035546A (en) * 1972-11-13 1978-08-01 Robert J. Fedor Low copper nox reduction catalyst
US3957682A (en) * 1973-12-14 1976-05-18 Texaco Inc. Preparation of methane, hydrogen and carbon monoxide containing gases
FR2288549A1 (fr) * 1974-10-21 1976-05-21 Applic Catalytiques Lyonna Masse de contact pour catalyse heterogene
FR2433975A1 (fr) * 1978-08-25 1980-03-21 Louyot Comptoir Lyon Alemand Toile catalytique perfectionnee pour l'oxydation des gaz et son procede de preparation

Also Published As

Publication number Publication date
IT8349344A1 (it) 1985-05-16
FR2536301A1 (fr) 1984-05-25
GB2134547A (en) 1984-08-15
JPS59145048A (ja) 1984-08-20
DE3341776A1 (de) 1984-05-30
BE898242A (nl) 1984-05-17
US4514520A (en) 1985-04-30
NL8303939A (nl) 1984-06-18
FR2536301B1 (fr) 1986-09-19
IT8349344A0 (it) 1983-11-16
GB8330857D0 (en) 1983-12-29

Similar Documents

Publication Publication Date Title
SU1179924A3 (ru) "cпocoб пoлучehия пpoизboдhыx иmидaзoлa или иx taуtomepob,или kиcлotho-aддиtиbhыx coлeй"
IT8322837A0 (it) Cefem-derivati e procedimenti per la loro preparazione.
IT1203706B (it) Metodo per la preparazione di 26,26,26,27,27,27-esafluoro-1-alfa,25-diidrossicolesterolo
IT8349344A0 (it) Calizzatore, nonche' metodo per lapreparazione ed utilizzazioni
IT8423392A0 (it) Cefem composti e procedimenti per la loro preparazione.
IT1208663B (it) Catalizzatore nonche' metodo per preparare un tale catalizzatore e utilizzazioni
IT1173473B (it) Procedimento per la preparazione di 1,8-diidrossi-10-acil-9-antroni,in particolare per l'uso nel trattamento di psoriasi
IT8240011A0 (it) Macchina raccoglimballatrice in particolare per la raccolta di sarmenti o simili
IT1187681B (it) Metodo per la preparazione di 3,4-epossibutirrati alchilici
KR860005812A (ko) 4,4-디알킬-2-아제티디논의 제조 방법
KR870004977A (ko) 2,2'-바이-1h-이미다졸 및 그의 제조방법
IT1187655B (it) Procedimento per la preparazione di w-lattami,in particolare caprolattame
IT1176376B (it) Procedimento per la preparazione di 3, 11-dimepil-2-nonacosanone
RO86358B1 (ro) Procedeu pentru prepararea unor 1, 2, 4-triazol-1-il-propionitrili
IT8423805A0 (it) Composti azabiciclici e procedimenti per la loro preparazione.
IT8322500A0 (it) 2-pirimidilalcansolfonati procedimenti per la loro preparazione e il loro impiego.
IT8322499A0 (it) Cianalchilpiperazine procedimenti per la loro preparazione e loro impiego.
IT1201442B (it) Alchilsolfonipropeni,procedimento per la loro preparazione e loro impiego
FI833443A7 (fi) 1,2,3,4-tetrahydro-1-aminometyyli-4- fenyyli-isokinoliinit ja niiden valmistusmenetelmät.
FR2525598B1 (fr) Preparation des 2,3-dihydro-2-methyl-2,3-dialkyl-7-oxybenzofurannes
IT1153211B (it) Procedimento per la preparazione di 2,2-dialchilamino-1-nitroeteni
IT1154305B (it) Acilderivati del 2-metil-5-ossi-8-(b-dietilaminoetossi)-furo-(2',3':6,7)-cromone, e metodo per la loro preparazione
IT1178793B (it) Procedimento per la preparazione di 3,4,5-trimetossi-benzonitrile
IT1151010B (it) Metodo per la preparazione di ni-2-5-dimetilamino-metil-2-furanil-metil-tio-etil-n'-alchil-2-nitro-1,1-etendiamine
IT8321578A1 (it) Processo per la preparazione di 3,3'- 0 3,4 - diamminobenzofenone