IN143799B - - Google Patents

Info

Publication number
IN143799B
IN143799B IN2404/CAL/74A IN2404CA1974A IN143799B IN 143799 B IN143799 B IN 143799B IN 2404CA1974 A IN2404CA1974 A IN 2404CA1974A IN 143799 B IN143799 B IN 143799B
Authority
IN
India
Application number
IN2404/CAL/74A
Other languages
English (en)
Inventor
E Milberger
Serge R Dolhyj
Original Assignee
Standard Oil Co
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 Standard Oil Co filed Critical Standard Oil Co
Publication of IN143799B publication Critical patent/IN143799B/en

Links

Classifications

    • 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
    • B01J23/85Chromium, molybdenum or tungsten
    • B01J23/888Tungsten
    • B01J23/8885Tungsten containing also molybdenum
    • 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
    • B01J23/002Mixed oxides other than spinels, e.g. perovskite
    • 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
    • B01J23/24Chromium, molybdenum or tungsten
    • B01J23/30Tungsten
    • 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
    • B01J27/14Phosphorus; Compounds thereof
    • B01J27/186Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198Vanadium
    • B01J27/199Vanadium with chromium, molybdenum, tungsten or polonium
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00Constitutive chemical elements of heterogeneous catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IN2404/CAL/74A 1973-10-25 1974-11-02 IN143799B (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40969373A 1973-10-25 1973-10-25

Publications (1)

Publication Number Publication Date
IN143799B true IN143799B (bg) 1978-02-04

Family

ID=23621592

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2404/CAL/74A IN143799B (bg) 1973-10-25 1974-11-02

Country Status (21)

Country Link
JP (1) JPS5810134B2 (bg)
AT (1) AT343093B (bg)
BE (1) BE821485A (bg)
BG (1) BG31642A3 (bg)
BR (1) BR7408801D0 (bg)
CA (1) CA1018186A (bg)
CH (1) CH595882A5 (bg)
CS (1) CS187431B2 (bg)
DD (1) DD114591A5 (bg)
DE (1) DE2448804A1 (bg)
EG (1) EG11308A (bg)
ES (1) ES431329A1 (bg)
FR (1) FR2248873B1 (bg)
GB (1) GB1477029A (bg)
IN (1) IN143799B (bg)
IT (1) IT1025056B (bg)
NL (1) NL7414012A (bg)
NO (1) NO142335C (bg)
RO (1) RO66353A (bg)
SU (1) SU682105A3 (bg)
YU (1) YU284174A (bg)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166190A (en) * 1973-10-11 1979-08-28 The Standard Oil Company Process for the preparation of methacrylic acid from methacrolein
IT1025610B (it) * 1974-11-12 1978-08-30 Montedison Spa Procedimento per la preparazione di acidi carbossilici insaturi per ossidazione catalitica in fase gassosa delle corrispondenti aldeidi
JPS5946934B2 (ja) * 1976-02-09 1984-11-15 東ソー株式会社 メタクリル酸の製法
US4250054A (en) * 1976-06-01 1981-02-10 The Standard Oil Company (Ohio) Catalysts for producing unsaturated aliphatic acids
DE2626887B2 (de) * 1976-06-16 1978-06-29 Basf Ag, 6700 Ludwigshafen Katalysator für die Oxadation von (Methacrolein zu (Meth)Acrylsäure
US4223161A (en) * 1977-03-31 1980-09-16 The Standard Oil Company (Ohio) Process for producing unsaturated aliphatic acids
JPH0791212B2 (ja) * 1988-07-11 1995-10-04 三菱レイヨン株式会社 メタクリル酸の製造法
KR950003119B1 (ko) * 1989-11-06 1995-04-01 니혼 쇼꾸바이 가가꾸 고오교 가부시끼가이샤 아크릴산의 제조방법
WO2006057046A1 (ja) 2004-11-26 2006-06-01 National University Corporation Tokyo University Of Agriculture And Technology 固体核磁気共鳴装置用試料管
DE102007010422A1 (de) * 2007-03-01 2008-09-04 Basf Se Verfahren zur Herstellung eines Katalysators bestehend aus einem Trägerkörper und einer auf der Oberfläche des Trägerkörpers aufgebrachten katalytisch aktiven Masse
CN109305910A (zh) * 2017-07-28 2019-02-05 中国石油化工股份有限公司 丙烯醛制丙烯酸的方法
CN109305903A (zh) * 2017-07-28 2019-02-05 中国石油化工股份有限公司 用于生产丙烯酸的方法

Also Published As

Publication number Publication date
CH595882A5 (bg) 1978-02-28
BR7408801D0 (pt) 1975-08-05
FR2248873B1 (bg) 1981-04-30
BE821485A (fr) 1975-04-25
NO142335C (no) 1980-08-06
FR2248873A1 (bg) 1975-05-23
RO66353A (fr) 1979-07-15
AT343093B (de) 1978-05-10
JPS5083280A (bg) 1975-07-05
DE2448804A1 (de) 1975-04-30
GB1477029A (en) 1977-06-22
CS187431B2 (en) 1979-01-31
DD114591A5 (bg) 1975-08-12
EG11308A (en) 1977-02-28
BG31642A3 (bg) 1982-02-15
JPS5810134B2 (ja) 1983-02-24
NO743668L (bg) 1975-05-20
NL7414012A (nl) 1975-04-29
NO142335B (no) 1980-04-28
ES431329A1 (es) 1977-07-01
IT1025056B (it) 1978-08-10
CA1018186A (en) 1977-09-27
YU284174A (en) 1982-02-28
SU682105A3 (ru) 1979-08-25
ATA849174A (de) 1977-09-15

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