SE325870B - - Google Patents

Info

Publication number
SE325870B
SE325870B SE09220/63A SE922063A SE325870B SE 325870 B SE325870 B SE 325870B SE 09220/63 A SE09220/63 A SE 09220/63A SE 922063 A SE922063 A SE 922063A SE 325870 B SE325870 B SE 325870B
Authority
SE
Sweden
Application number
SE09220/63A
Inventor
N Ferlazzo
G Caporali
N Giordano
P Marinozzi
Original Assignee
Edison Spa
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 Edison Spa filed Critical Edison Spa
Publication of SE325870B publication Critical patent/SE325870B/xx

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts 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
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/31—Chromium, molybdenum or tungsten combined with bismuth
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0576—Tellurium; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE09220/63A 1962-08-23 1963-08-23 SE325870B (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2653862 1962-08-23
IT1680663 1963-08-23

Publications (1)

Publication Number Publication Date
SE325870B true SE325870B (xx) 1970-07-13

Family

ID=26326899

Family Applications (1)

Application Number Title Priority Date Filing Date
SE09220/63A SE325870B (xx) 1962-08-23 1963-08-23

Country Status (11)

Country Link
US (2) US3370083A (xx)
AT (1) AT260201B (xx)
BE (1) BE636449A (xx)
CA (1) CA745643A (xx)
DE (1) DE1468663A1 (xx)
FR (1) FR1380498A (xx)
GB (1) GB1054895A (xx)
IT (1) IT678569A (xx)
MX (1) MX81014A (xx)
NL (1) NL296988A (xx)
SE (1) SE325870B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6611998A (xx) * 1965-09-22 1967-03-23
IT820619A (xx) * 1965-12-24
IT953846B (it) * 1972-04-28 1973-08-10 Montecatini E Spa Procedimento per la preparazione di metacrilonitrile da isobutene ammoniaca e ossigeno in presenza di catalizzatori
US3907713A (en) * 1973-02-02 1975-09-23 Standard Oil Co Ohio Superior catalyst prepared by impregnation of preformed matrix
US3883573A (en) * 1973-06-15 1975-05-13 Standard Oil Co Commercial fixed-bed acrylonitrile or methacrylonitrile

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US606693A (en) * 1898-07-05 Alexis syssoyeff and louis braly
US2734072A (en) * 1956-02-07 Acrylonitrile process and catalyst
US1900883A (en) * 1928-01-28 1933-03-07 Wilbert J Huff Process for purifying gas
US1900882A (en) * 1928-01-28 1933-03-07 Wilbert J Huff Catalysts for the removal of organic sulphur compounds from gases
US1937381A (en) * 1930-04-15 1933-11-28 Du Pont Oxidation catalyst
US2378209A (en) * 1942-11-17 1945-06-12 Shell Dev Process for the production of aromatic hydrocarbons
US2744926A (en) * 1951-10-22 1956-05-08 Monsanto Chemicals Preparation of acrylonitrile
US2854473A (en) * 1957-03-26 1958-09-30 Goodrich Co B F Method for preparing acrylonitrile
MX67287A (xx) * 1959-02-24
CA715118A (en) * 1961-01-23 1965-08-03 Eastman Kodak Company Catalytic synthesis of acrylonitrile from olefins, ammonia and oxygen
CA714082A (en) * 1961-07-14 1965-07-20 Ferlazzo Natale Process for the catalytic preparation of nitriles starting from olefinic hydrocarbons
US3173957A (en) * 1961-08-21 1965-03-16 Eastman Kodak Co Process for the preparation of acrolein

Also Published As

Publication number Publication date
FR1380498A (fr) 1964-12-04
IT678569A (xx)
US3370083A (en) 1968-02-20
US3409561A (en) 1968-11-05
AT260201B (de) 1968-02-12
MX81014A (xx)
GB1054895A (xx)
NL296988A (xx)
DE1468663A1 (de) 1969-01-09
CA745643A (en) 1966-11-01
BE636449A (xx)

Similar Documents

Publication Publication Date Title
BE630789A (xx)
IT678569A (xx)
BE616548R (xx)
BE627327A (xx)
BE635188A (xx)
BE635068A (xx)
BE634316A (xx)
BE634031A (xx)
BE612464A (xx)
BE633879A (xx)
BE632953A (xx)
BE631451A (xx)
BE631142A (xx)
BE627838A (xx)
BE627276A (xx)
BE616785A (xx)
BE612847A (xx)
BE616490A (xx)
BE616386A (xx)
BE616166A (xx)
BE615962A (xx)
BE615849A (xx)
BE615804A (xx)
BE615523A (xx)
BE615521A (xx)