SE310888B - - Google Patents

Info

Publication number
SE310888B
SE310888B SE5843/65A SE584365A SE310888B SE 310888 B SE310888 B SE 310888B SE 5843/65 A SE5843/65 A SE 5843/65A SE 584365 A SE584365 A SE 584365A SE 310888 B SE310888 B SE 310888B
Authority
SE
Sweden
Application number
SE5843/65A
Inventor
F Rendos
R Domansky
J Pajtik
A Zelnik
F Kozmal
Original Assignee
Ceskoslovenska Akademie Ved
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 Ceskoslovenska Akademie Ved filed Critical Ceskoslovenska Akademie Ved
Publication of SE310888B publication Critical patent/SE310888B/xx

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Processing Of Solid Wastes (AREA)
SE5843/65A 1964-05-22 1965-05-04 SE310888B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS297064 1964-05-22

Publications (1)

Publication Number Publication Date
SE310888B true SE310888B (de) 1969-05-19

Family

ID=5368430

Family Applications (1)

Application Number Title Priority Date Filing Date
SE5843/65A SE310888B (de) 1964-05-22 1965-05-04

Country Status (5)

Country Link
US (1) US3660245A (de)
DE (1) DE1493551B1 (de)
FR (1) FR1465391A (de)
GB (1) GB1099811A (de)
SE (1) SE310888B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5201965A (en) * 1991-04-15 1993-04-13 Hitachi Metals, Ltd. Heat-resistant cast steel, method of producing same, and exhaust equipment member made thereof

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977947A (en) * 1972-07-26 1976-08-31 The Kingsford Company Fluidized bed carbonization
DE2244753B1 (de) * 1972-09-08 1973-10-18 Mannesmann Ag, 4000 Duesseldorf Verfahren und Vorrichtung zur Ver mchtung von Mull
US4632731A (en) * 1985-06-26 1986-12-30 Institute Of Gas Technology Carbonization and dewatering process
CN101717383B (zh) * 2009-11-20 2012-06-20 中国科学技术大学 一种制备糠醛的方法及其专用反应设备
CN105646404B (zh) * 2016-03-22 2018-11-02 华南理工大学 Co2协同金属离子催化转化碳水化合物或生物质的方法
CN109092212B (zh) * 2017-06-20 2024-03-22 北京化工大学 单床两段连续操作糠醛及纸浆与木质素多联产系统与方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA631051A (en) * 1961-11-14 H. Mckee Ralph Process for producing chemicals from wood
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
US2534728A (en) * 1946-09-28 1950-12-19 Standard Oil Dev Co Carbonization of coal in a fluidized bed
US2676908A (en) * 1948-12-01 1954-04-27 Standard Oil Dev Co Carbonization of lignite to produce motor fuels
US2784203A (en) * 1954-08-24 1957-03-05 Mckee Dev Corp Process of producing furfural from vegetal matter using solubilizing salts as catalysts
US2997466A (en) * 1958-11-04 1961-08-22 West Virginia Pulp & Paper Co Decantation of lignin
US3115504A (en) * 1959-02-13 1963-12-24 Defibrator Ab Method for production of furfural
FR1224351A (fr) * 1959-03-06 1960-06-23 Procédé et dispositif de fabrication simultanée de furfurol et de gaz combustible
US3251716A (en) * 1964-05-28 1966-05-17 Allied Chem Hydrolysis of lignocellulose materials with concentrated hydrochloric acid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5201965A (en) * 1991-04-15 1993-04-13 Hitachi Metals, Ltd. Heat-resistant cast steel, method of producing same, and exhaust equipment member made thereof

Also Published As

Publication number Publication date
DE1493551B1 (de) 1971-01-28
GB1099811A (en) 1968-01-17
US3660245A (en) 1972-05-02
FR1465391A (fr) 1967-01-13

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