FR978270A - Improvements in the separation of organic compounds - Google Patents

Improvements in the separation of organic compounds

Info

Publication number
FR978270A
FR978270A FR978270DA FR978270A FR 978270 A FR978270 A FR 978270A FR 978270D A FR978270D A FR 978270DA FR 978270 A FR978270 A FR 978270A
Authority
FR
France
Prior art keywords
separation
organic compounds
compounds
organic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MW Kellogg Co
Original Assignee
MW Kellogg 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 MW Kellogg Co filed Critical MW Kellogg Co
Application granted granted Critical
Publication of FR978270A publication Critical patent/FR978270A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR978270D 1947-12-30 1948-12-28 Improvements in the separation of organic compounds Expired FR978270A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US978270XA 1947-12-30 1947-12-30

Publications (1)

Publication Number Publication Date
FR978270A true FR978270A (en) 1951-04-11

Family

ID=22265322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978270D Expired FR978270A (en) 1947-12-30 1948-12-28 Improvements in the separation of organic compounds

Country Status (1)

Country Link
FR (1) FR978270A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3154890A (en) * 1961-04-13 1964-11-03 Jerome H Lemelson Ultrasonic tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3154890A (en) * 1961-04-13 1964-11-03 Jerome H Lemelson Ultrasonic tool

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