NL156388B - PROCESS FOR THE PREPARATION OF HYDROXYCITRONELLAL - Google Patents

PROCESS FOR THE PREPARATION OF HYDROXYCITRONELLAL

Info

Publication number
NL156388B
NL156388B NL7203342.A NL7203342A NL156388B NL 156388 B NL156388 B NL 156388B NL 7203342 A NL7203342 A NL 7203342A NL 156388 B NL156388 B NL 156388B
Authority
NL
Netherlands
Prior art keywords
hydroxycitronellal
preparation
Prior art date
Application number
NL7203342.A
Other languages
Dutch (nl)
Other versions
NL7203342A (en
Original Assignee
Givaudan & Cie Sa
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 Givaudan & Cie Sa filed Critical Givaudan & Cie Sa
Publication of NL7203342A publication Critical patent/NL7203342A/xx
Publication of NL156388B publication Critical patent/NL156388B/en

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
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/58—Fabrics or filaments
    • 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
    • C07C45/37—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 >C—O—functional groups to >C=O groups
    • C07C45/38—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 >C—O—functional groups to >C=O groups being a primary hydroxyl group
    • 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
    • B01J23/90—Regeneration or reactivation
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
    • 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
    • Y02P20/584—Recycling of 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)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Catalysts (AREA)
NL7203342.A 1971-03-22 1972-03-14 PROCESS FOR THE PREPARATION OF HYDROXYCITRONELLAL NL156388B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12696271A 1971-03-22 1971-03-22

Publications (2)

Publication Number Publication Date
NL7203342A NL7203342A (en) 1972-09-26
NL156388B true NL156388B (en) 1978-04-17

Family

ID=22427600

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7203342.A NL156388B (en) 1971-03-22 1972-03-14 PROCESS FOR THE PREPARATION OF HYDROXYCITRONELLAL

Country Status (11)

Country Link
JP (1) JPS5117527B1 (en)
BE (1) BE781046A (en)
BR (1) BR7201552D0 (en)
CA (1) CA966503A (en)
CH (1) CH566951A5 (en)
DE (1) DE2211421B2 (en)
ES (1) ES401001A1 (en)
FR (1) FR2130497B1 (en)
GB (1) GB1342862A (en)
IT (1) IT953424B (en)
NL (1) NL156388B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006037447A1 (en) * 2006-08-10 2008-02-14 Clariant Specialty Fine Chemicals (Deutschland) Gmbh Catalytic oxidation of terpenes with noble metal catalysts
CN112473704B (en) * 2020-11-18 2022-07-12 万华化学集团股份有限公司 Honeycomb metal ceramic bifunctional catalyst, application thereof and method for preparing hydroxycitronellal
CN115557832B (en) * 2021-07-02 2024-05-07 安徽圣诺贝化学科技有限公司 Synthesis method of citronellal
CN113666810B (en) * 2021-08-25 2024-07-02 江苏宏邦化工科技有限公司 Green synthesis method of hydroxycitronellal

Also Published As

Publication number Publication date
BE781046A (en) 1972-09-22
IT953424B (en) 1973-08-10
ES401001A1 (en) 1975-02-01
CA966503A (en) 1975-04-22
BR7201552D0 (en) 1973-05-24
FR2130497B1 (en) 1977-07-15
NL7203342A (en) 1972-09-26
FR2130497A1 (en) 1972-11-03
GB1342862A (en) 1974-01-03
CH566951A5 (en) 1975-09-30
DE2211421A1 (en) 1972-09-28
DE2211421B2 (en) 1977-01-27
JPS5117527B1 (en) 1976-06-03

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: GIVAUDAN