BR7206033D0 - Processo aperfeicoado para a producao catalitica de nitrilas insaturadas - Google Patents

Processo aperfeicoado para a producao catalitica de nitrilas insaturadas

Info

Publication number
BR7206033D0
BR7206033D0 BR6033/72A BR603372A BR7206033D0 BR 7206033 D0 BR7206033 D0 BR 7206033D0 BR 6033/72 A BR6033/72 A BR 6033/72A BR 603372 A BR603372 A BR 603372A BR 7206033 D0 BR7206033 D0 BR 7206033D0
Authority
BR
Brazil
Prior art keywords
nitrilles
unsaturated
catalytic production
perfect process
perfect
Prior art date
Application number
BR6033/72A
Other languages
English (en)
Inventor
Progetti Spa Snam
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of BR7206033D0 publication Critical patent/BR7206033D0/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00Preparation of carboxylic acid nitriles
    • C07C253/24Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/26Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057Selenium or tellurium; Compounds thereof
    • B01J27/0576Tellurium; Compounds thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR6033/72A 1971-09-02 1972-09-01 Processo aperfeicoado para a producao catalitica de nitrilas insaturadas BR7206033D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28154/71A IT938782B (it) 1971-09-02 1971-09-02 Procedimento perfezionato di produ zione catalitica di nitrili insa turi

Publications (1)

Publication Number Publication Date
BR7206033D0 true BR7206033D0 (pt) 1973-07-03

Family

ID=11223045

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6033/72A BR7206033D0 (pt) 1971-09-02 1972-09-01 Processo aperfeicoado para a producao catalitica de nitrilas insaturadas

Country Status (23)

Country Link
JP (1) JPS4834822A (pt)
AR (1) AR192467A1 (pt)
AT (1) AT324296B (pt)
AU (1) AU471494B2 (pt)
BE (1) BE787979A (pt)
BG (1) BG25214A3 (pt)
BR (1) BR7206033D0 (pt)
CA (1) CA976190A (pt)
CH (1) CH545278A (pt)
CS (1) CS187361B2 (pt)
DD (1) DD101149A5 (pt)
DE (1) DE2243018A1 (pt)
ES (1) ES406363A1 (pt)
FR (1) FR2151947A5 (pt)
GB (1) GB1379630A (pt)
IT (1) IT938782B (pt)
LU (1) LU65964A1 (pt)
NL (1) NL7211980A (pt)
PL (1) PL85291B1 (pt)
RO (1) RO62336A (pt)
SE (1) SE402766B (pt)
TR (1) TR19039A (pt)
ZA (1) ZA725974B (pt)

Also Published As

Publication number Publication date
DE2243018A1 (de) 1973-03-08
SU437276A3 (ru) 1974-07-25
ZA725974B (en) 1973-05-30
TR19039A (tr) 1978-03-20
LU65964A1 (pt) 1973-01-15
DD101149A5 (pt) 1973-10-20
NL7211980A (pt) 1973-03-06
ES406363A1 (es) 1975-07-16
BE787979A (fr) 1972-12-18
RO62336A (fr) 1977-11-15
GB1379630A (en) 1975-01-02
CH545278A (fr) 1973-12-15
FR2151947A5 (pt) 1973-04-20
AT324296B (de) 1975-08-25
AU4550372A (en) 1974-02-14
JPS4834822A (pt) 1973-05-22
PL85291B1 (pt) 1976-04-30
SE402766B (sv) 1978-07-17
IT938782B (it) 1973-02-10
AU471494B2 (en) 1976-04-29
AR192467A1 (es) 1973-02-21
BG25214A3 (en) 1978-08-10
CS187361B2 (en) 1979-01-31
CA976190A (en) 1975-10-14

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