FR2275471A1 - Furfuryl alcohol prepn. - by hydrogenating furfural using stationary catalyst contg. copper-metal oxide-promoter-neutral substance - Google Patents

Furfuryl alcohol prepn. - by hydrogenating furfural using stationary catalyst contg. copper-metal oxide-promoter-neutral substance

Info

Publication number
FR2275471A1
FR2275471A1 FR7519226A FR7519226A FR2275471A1 FR 2275471 A1 FR2275471 A1 FR 2275471A1 FR 7519226 A FR7519226 A FR 7519226A FR 7519226 A FR7519226 A FR 7519226A FR 2275471 A1 FR2275471 A1 FR 2275471A1
Authority
FR
France
Prior art keywords
catalyst
furfuryl alcohol
prod
copper
prepn
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.)
Granted
Application number
FR7519226A
Other languages
French (fr)
Other versions
FR2275471B1 (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.)
Instytut Chemii Przemyslowej
Original Assignee
Instytut Chemii Przemyslowej
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 Instytut Chemii Przemyslowej filed Critical Instytut Chemii Przemyslowej
Publication of FR2275471A1 publication Critical patent/FR2275471A1/en
Application granted granted Critical
Publication of FR2275471B1 publication Critical patent/FR2275471B1/fr
Granted 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
    • C07D307/42—Singly bound oxygen atoms
    • C07D307/44—Furfuryl alcohol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

Furfuryl alcohol is prepd. by catalytically hydrogenating furfurol in the liquid phase with hydrogen, or a hydrogen-contg. gas, at 100-160 degrees C, using a reactor contg. stationary catalyst, and a feedstock consisting of furfural diluted with reaction prods. After reduction the catalyst contains (I) 30-70 wt. % metallic copper, (II) at least 25 wt. % oxides of groups I-III metals, and (III) less than 5 wt. % promoters, e.g. sodium oxide, and neutral substances, e.g. graphite. High prod. yields, low by-prod. formation. Relatively low reaction temps. and pressures. Elimination of catalyst filtration from the reaction prod. The catalyst has a long operating life. Hydrogenation is pref. effected under a pressure of 1-15 atmos.
FR7519226A 1974-06-19 1975-06-19 Furfuryl alcohol prepn. - by hydrogenating furfural using stationary catalyst contg. copper-metal oxide-promoter-neutral substance Granted FR2275471A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL17201674A PL92724B1 (en) 1974-06-19 1974-06-19

Publications (2)

Publication Number Publication Date
FR2275471A1 true FR2275471A1 (en) 1976-01-16
FR2275471B1 FR2275471B1 (en) 1979-07-13

Family

ID=19967840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7519226A Granted FR2275471A1 (en) 1974-06-19 1975-06-19 Furfuryl alcohol prepn. - by hydrogenating furfural using stationary catalyst contg. copper-metal oxide-promoter-neutral substance

Country Status (6)

Country Link
CU (1) CU34290A (en)
DE (1) DE2526198A1 (en)
ES (1) ES438668A1 (en)
FR (1) FR2275471A1 (en)
IT (1) IT1039086B (en)
PL (1) PL92724B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU84912A1 (en) * 1983-07-14 1985-04-17 Oleofina Sa PROCESS FOR THE PRODUCTION OF ALCOHOLS
US8231693B2 (en) * 2007-09-07 2012-07-31 Furanix Technologies B.V. 5-substituted 2-(alkoxymethyl)furans
CN103623763A (en) * 2013-12-17 2014-03-12 山东庆云长信化学科技有限公司 Novel furfural hydrogenation reactor

Also Published As

Publication number Publication date
DE2526198A1 (en) 1976-01-02
PL92724B1 (en) 1977-04-30
CU34290A (en) 1980-10-30
FR2275471B1 (en) 1979-07-13
IT1039086B (en) 1979-12-10
ES438668A1 (en) 1977-03-16

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Legal Events

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