SE402767B - Forfarande for framstellning av akrylnitril utgaende fran propen, ammoniak och syre eller syrehaltiga gaser i nervaro av en antimonbaserad katalysator - Google Patents

Forfarande for framstellning av akrylnitril utgaende fran propen, ammoniak och syre eller syrehaltiga gaser i nervaro av en antimonbaserad katalysator

Info

Publication number
SE402767B
SE402767B SE7211396A SE1139672A SE402767B SE 402767 B SE402767 B SE 402767B SE 7211396 A SE7211396 A SE 7211396A SE 1139672 A SE1139672 A SE 1139672A SE 402767 B SE402767 B SE 402767B
Authority
SE
Sweden
Prior art keywords
acid
antimon
nitril
propene
acryl
Prior art date
Application number
SE7211396A
Other languages
English (en)
Inventor
B Notari
V Fattore
P Moreschini
M M Mauri
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 SE402767B publication Critical patent/SE402767B/sv

Links

Classifications

    • 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
    • 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
    • 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
    • B01J23/76—Catalysts 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
    • B01J23/84—Catalysts 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
    • 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
    • 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
    • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE7211396A 1971-09-02 1972-09-01 Forfarande for framstellning av akrylnitril utgaende fran propen, ammoniak och syre eller syrehaltiga gaser i nervaro av en antimonbaserad katalysator SE402767B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28153/71A IT938781B (it) 1971-09-02 1971-09-02 Procedimento perfezionato per la produzione di nitrili insaturi

Publications (1)

Publication Number Publication Date
SE402767B true SE402767B (sv) 1978-07-17

Family

ID=11223043

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7211396A SE402767B (sv) 1971-09-02 1972-09-01 Forfarande for framstellning av akrylnitril utgaende fran propen, ammoniak och syre eller syrehaltiga gaser i nervaro av en antimonbaserad katalysator

Country Status (24)

Country Link
JP (1) JPS4834821A (sv)
AR (1) AR198795A1 (sv)
AT (1) AT324297B (sv)
AU (1) AU471694B2 (sv)
BE (1) BE788069A (sv)
BR (1) BR7206032D0 (sv)
CA (1) CA982607A (sv)
CH (1) CH545279A (sv)
CS (1) CS187362B2 (sv)
DD (1) DD101888A5 (sv)
DE (1) DE2243013A1 (sv)
ES (1) ES406365A1 (sv)
FR (1) FR2151946A5 (sv)
GB (1) GB1379628A (sv)
HU (1) HU166001B (sv)
IT (1) IT938781B (sv)
LU (1) LU65963A1 (sv)
NL (1) NL7211981A (sv)
PL (1) PL89027B1 (sv)
RO (1) RO62335A (sv)
SE (1) SE402767B (sv)
SU (1) SU438179A3 (sv)
TR (1) TR17844A (sv)
ZA (1) ZA725973B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108017557B (zh) * 2017-12-06 2020-11-24 中国科学院兰州化学物理研究所苏州研究院 一种制备腈类化合物的氰化方法

Also Published As

Publication number Publication date
AU4551272A (en) 1974-02-14
CA982607A (en) 1976-01-27
PL89027B1 (sv) 1976-10-30
TR17844A (tr) 1976-04-13
CH545279A (fr) 1973-12-15
DD101888A5 (sv) 1973-11-20
JPS4834821A (sv) 1973-05-22
BE788069A (fr) 1972-12-18
DE2243013A1 (de) 1973-03-08
LU65963A1 (sv) 1973-01-15
HU166001B (sv) 1974-12-28
AU471694B2 (en) 1976-04-29
AT324297B (de) 1975-08-25
ZA725973B (en) 1973-05-30
CS187362B2 (en) 1979-01-31
GB1379628A (en) 1975-01-02
IT938781B (it) 1973-02-10
RO62335A (fr) 1977-10-15
FR2151946A5 (sv) 1973-04-20
ES406365A1 (es) 1975-07-01
AR198795A1 (es) 1974-07-24
SU438179A3 (ru) 1974-07-30
BR7206032D0 (pt) 1973-07-03
NL7211981A (sv) 1973-03-06

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