FR1248315A - Procédé et appareil de production du furfural - Google Patents

Procédé et appareil de production du furfural

Info

Publication number
FR1248315A
FR1248315A FR818369A FR818369A FR1248315A FR 1248315 A FR1248315 A FR 1248315A FR 818369 A FR818369 A FR 818369A FR 818369 A FR818369 A FR 818369A FR 1248315 A FR1248315 A FR 1248315A
Authority
FR
France
Prior art keywords
furfuraldehyde
producing
producing furfuraldehyde
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
FR818369A
Other languages
English (en)
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.)
Valmet AB
Original Assignee
Defibrator AB
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 Defibrator AB filed Critical Defibrator AB
Application granted granted Critical
Publication of FR1248315A publication Critical patent/FR1248315A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
    • C07D307/48—Furfural
    • C07D307/50—Preparation from natural products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
FR818369A 1959-02-13 1960-02-12 Procédé et appareil de production du furfural Expired FR1248315A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE142959 1959-02-13

Publications (1)

Publication Number Publication Date
FR1248315A true FR1248315A (fr) 1960-12-09

Family

ID=20258167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818369A Expired FR1248315A (fr) 1959-02-13 1960-02-12 Procédé et appareil de production du furfural

Country Status (2)

Country Link
US (1) US3115504A (fr)
FR (1) FR1248315A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1493551B1 (de) * 1964-05-22 1971-01-28 Ceskoslovenska Akademie Ved Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Furfurol und Essigsaeure
US4205673A (en) * 1979-02-05 1980-06-03 Mine Safety Appliances Company Breathing apparatus with an automatic firing mechanism
FR3053969B1 (fr) 2016-07-18 2019-12-20 IFP Energies Nouvelles Procede de traitement de biomasse ligno-cellulosique par impregnation et explosion a la vapeur

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1040842A (en) * 1912-04-25 1912-10-08 Davenport Machine & Foundry Co Rotary press.
US1092800A (en) * 1913-10-28 1914-04-07 Carl Rach Rotary press.
US1735084A (en) * 1922-09-07 1929-11-12 Quaker Oats Co Process of manufacturing furfural
US1919878A (en) * 1928-01-16 1933-07-25 Quaker Oats Co Process for manufacturing furfural
US2059435A (en) * 1930-06-16 1936-11-03 Quaker Oats Co Feeding device and a process of using the same
US1960812A (en) * 1931-10-22 1934-05-29 Groth Bertil Sixten Manufacture of furfur
GB585772A (en) * 1944-11-20 1947-02-24 John George Mackay Bremner Improvements in the manufacture of furfural
US2818413A (en) * 1946-01-19 1957-12-31 Oronzio De Nora Impianti Continuous process for the production of furfural and acetic acid from vegetative material
DE1065854B (de) * 1956-12-04 1959-09-24 The Quaker Oats Company, Barrington, 111. (V. St. A.) Verfahren zur Herstellung von Furfurol

Also Published As

Publication number Publication date
US3115504A (en) 1963-12-24

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