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
  • 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
  • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
  • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
  • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
  • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
  • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
  • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
  • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
  • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
  • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
  • C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
• • 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

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• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Engineering & Computer Science (AREA)
• Materials Engineering (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Catalysts (AREA)
• Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
• Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=11178993

Family Applications (2)

Family Applications After (1)

Country Status (27)

Families Citing this family (2)

Family Cites Families (3)

• 1972
  • 1972-03-01 IT IT21248/72A patent/IT949752B/it active
• 1973
  • 1973-02-15 AU AU52206/73A patent/AU472466B2/en not_active Expired
  • 1973-02-20 ZA ZA731185A patent/ZA731185B/xx unknown
  • 1973-02-20 TR TR18842A patent/TR18842A/xx unknown
  • 1973-02-24 ES ES412312A patent/ES412312A1/es not_active Expired
  • 1973-02-26 IE IE00289/73A patent/IE39028B1/xx unknown
  • 1973-02-26 BR BR731432A patent/BR7301432D0/pt unknown
  • 1973-02-26 AR AR246806A patent/AR200008A1/es active
  • 1973-02-26 CH CH327176A patent/CH590189A5/xx not_active IP Right Cessation
  • 1973-02-26 HU HUSA2465A patent/HU165131B/hu unknown
  • 1973-02-26 CH CH278773A patent/CH576809A5/xx not_active IP Right Cessation
  • 1973-02-27 BE BE795919D patent/BE795919A/xx unknown
  • 1973-02-27 BG BG24498A patent/BG21214A3/xx unknown
  • 1973-02-27 GB GB964473A patent/GB1407656A/en not_active Expired
  • 1973-02-27 BG BG22843A patent/BG20764A3/xx unknown
  • 1973-02-28 IN IN444/CAL/73A patent/IN138613B/en unknown
  • 1973-02-28 FR FR7307010A patent/FR2174117B1/fr not_active Expired
  • 1973-02-28 NL NL7302842A patent/NL7302842A/xx not_active Application Discontinuation
  • 1973-02-28 RO RO74007A patent/RO62270A/ro unknown
  • 1973-02-28 LU LU67120A patent/LU67120A1/xx unknown
  • 1973-02-28 CS CS7600008287A patent/CS183700B2/cs unknown
  • 1973-02-28 DD DD169121A patent/DD107265A5/xx unknown
  • 1973-02-28 CA CA164,848A patent/CA974545A/en not_active Expired
  • 1973-02-28 US US336703A patent/US3901938A/en not_active Expired - Lifetime
  • 1973-02-28 CS CS7300001447A patent/CS183677B2/cs unknown
  • 1973-03-01 PL PL19633673A patent/PL196336A1/xx unknown
  • 1973-03-01 DE DE2365733*A patent/DE2365733A1/de active Pending
  • 1973-03-01 JP JP2378473A patent/JPS5410946B2/ja not_active Expired
  • 1973-03-01 AT AT186573A patent/AT335980B/de not_active IP Right Cessation
  • 1973-03-01 ZM ZM31/73*UA patent/ZM3173A1/xx unknown

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