ATA642979A - Katalysator zur synthese aromatischer monoiso- zyanate - Google Patents

Katalysator zur synthese aromatischer monoiso- zyanate

Info

Publication number
ATA642979A
ATA642979A AT642979A AT642979A ATA642979A AT A642979 A ATA642979 A AT A642979A AT 642979 A AT642979 A AT 642979A AT 642979 A AT642979 A AT 642979A AT A642979 A ATA642979 A AT A642979A
Authority
AT
Austria
Prior art keywords
monoiso
cyanates
aromatic
synthesis
catalyst
Prior art date
Application number
AT642979A
Other languages
English (en)
Other versions
AT364742B (de
Inventor
Boris Konstantinovich Nefedov
Vladimir Ilich Manov-Juvensky
Jury Ivanovich Dergunov
Anatoly Ivanovuch Ing Rysikhin
Alexandr Levanovic Chimishkian
Original Assignee
Inst Orch Khim Im N D Zelinsko
Dzerzhinsky Gni Pi Azotnoj
Mo Khim T I Im Mendeleeva
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 Inst Orch Khim Im N D Zelinsko, Dzerzhinsky Gni Pi Azotnoj, Mo Khim T I Im Mendeleeva filed Critical Inst Orch Khim Im N D Zelinsko
Priority to AT642979A priority Critical patent/AT364742B/de
Publication of ATA642979A publication Critical patent/ATA642979A/de
Application granted granted Critical
Publication of AT364742B publication Critical patent/AT364742B/de

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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/28—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of the platinum group metals, iron group metals or copper
    • B01J31/30—Halides
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0244—Nitrogen containing compounds with nitrogen contained as ring member in aromatic compounds or moieties, e.g. pyridine
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/34—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of chromium, molybdenum or tungsten
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/36—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of vanadium, niobium or tantalum
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
    • 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
    • B01J23/20—Vanadium, niobium or tantalum
    • 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
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • 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
    • 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
    • B01J23/28—Molybdenum
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • B01J31/181—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT642979A 1979-10-02 1979-10-02 Katalysator zur synthese aromatischer monoisozyanate AT364742B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT642979A AT364742B (de) 1979-10-02 1979-10-02 Katalysator zur synthese aromatischer monoisozyanate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT642979A AT364742B (de) 1979-10-02 1979-10-02 Katalysator zur synthese aromatischer monoisozyanate

Publications (2)

Publication Number Publication Date
ATA642979A true ATA642979A (de) 1981-04-15
AT364742B AT364742B (de) 1981-11-10

Family

ID=3586235

Family Applications (1)

Application Number Title Priority Date Filing Date
AT642979A AT364742B (de) 1979-10-02 1979-10-02 Katalysator zur synthese aromatischer monoisozyanate

Country Status (1)

Country Link
AT (1) AT364742B (de)

Also Published As

Publication number Publication date
AT364742B (de) 1981-11-10

Similar Documents

Publication Publication Date Title
MX155877A (es) Reactor mejorado para la sintesis catalitica de amoniaco o metanol
AR227449A1 (es) Reactor para sintesis heterogeneas
DE69118806D1 (de) Katalysator zur Synthese von kristallinem 3,4-Polyisopren
BR8007892A (pt) Catalisador para producao de anidrido ftalico
DK453980A (da) Frekvenssyntentesizer
ES506148A0 (es) Procedimiento para preparar catalizadores
GB2059951B (en) Catalytic synthesis of methanol
DE3772176D1 (de) Synthese von aromatischen bis(etherphthalimid)-verbindungen.
NO814296L (no) Katalysator og fremgangsmaate for syntese av dimetyleter
BE850328A (fr) Catalyseurs combines pour la reaction de polyaddition des isocyanates
ES494792A0 (es) Procedimiento para la preparacion de un catalizador de poli-merizacion
AR227415A1 (es) Procedimiento catalitico para preparar alquilaminas
NO800820L (no) Reaktivering av hydroformulerings-katalysator
AR222576A1 (es) Procedimiento para sintetizar urea
DE3482556D1 (de) Synthese von silicophosphoaluminaten.
IT1193526B (it) Procedimento di sintesi di aldeidi aromatiche
BE855505A (fr) Synthese de benzylcyanoacetals
FR2609463B1 (fr) Synthese des perfluoroalkyl-2 ethanethiols
SE441671B (sv) Forfarande for framstellning av antimikrobiellt verksamma epidermiskt fordragbara 2-klor-6-metyl-4-bensylfenoler fran avfall fran 4-klor-2-metylfenolsyntesen
DK24582A (da) Fremgangsmaade til fremstilling af katalysatorer til heterogen syntese isaer ammoniaksyntese
AR225346A1 (es) Procedimiento para preparar sales de 4'-(9-acridinilamino)metansulfon-c-anisidida
IT1123468B (it) Reattore assiale-radiale per sintesi eterogenee
IT1193527B (it) Catalizzatore per la trasformazione di idrocarburi aromatici
FI801817A7 (fi) Syntes av 2-isopropylamino-pyrimidin
BE850910A (fr) Catalyseurs de la reaction de polyaddition des isocyanates et leur utilisation pour la preparation de resines synthetiques de polyurethannes

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee