ES172452A1 - Un procedimiento, con el aparato correspondiente, para efectuar reducciones electrolíticas - Google Patents

Un procedimiento, con el aparato correspondiente, para efectuar reducciones electrolíticas

Info

Publication number
ES172452A1
ES172452A1 ES172452A ES172452A ES172452A1 ES 172452 A1 ES172452 A1 ES 172452A1 ES 172452 A ES172452 A ES 172452A ES 172452 A ES172452 A ES 172452A ES 172452 A1 ES172452 A1 ES 172452A1
Authority
ES
Spain
Prior art keywords
reductions
procedure
carry out
corresponding apparatus
out electrolyte
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
ES172452A
Other languages
English (en)
Spanish (es)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES172452A1 publication Critical patent/ES172452A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H7/00—Compounds containing non-saccharide radicals linked to saccharide radicals by a carbon-to-carbon bond
    • C07H7/02—Acyclic radicals
    • C07H7/033—Uronic acids
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/033—Liquid electrodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/25—Reduction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
ES172452A 1944-02-17 1946-02-05 Un procedimiento, con el aparato correspondiente, para efectuar reducciones electrolíticas Expired ES172452A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US250364XA 1944-02-17 1944-02-17

Publications (1)

Publication Number Publication Date
ES172452A1 true ES172452A1 (es) 1946-06-16

Family

ID=21823695

Family Applications (1)

Application Number Title Priority Date Filing Date
ES172452A Expired ES172452A1 (es) 1944-02-17 1946-02-05 Un procedimiento, con el aparato correspondiente, para efectuar reducciones electrolíticas

Country Status (4)

Country Link
CH (1) CH250364A (fr)
ES (1) ES172452A1 (fr)
FR (1) FR927800A (fr)
GB (1) GB599140A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3172636D1 (en) * 1981-12-10 1985-11-14 Amoco Corp Process for electrochemical reduction of terephthalic acid

Also Published As

Publication number Publication date
FR927800A (fr) 1947-11-10
CH250364A (de) 1947-08-31
GB599140A (en) 1948-03-05

Similar Documents

Publication Publication Date Title
ES172452A1 (es) Un procedimiento, con el aparato correspondiente, para efectuar reducciones electrolíticas
ES174502A1 (es) Un procedimiento, con el aparato correspondiente, para depurar el aire
ES164856A1 (es) Un procedimiento con el aparato correspondiente para desfibrar la retama
CH245492A (fr) Accumulateur.
ES167847A1 (es) Un procedimiento, con su aparato inherente, para soldar
ES166624A3 (es) Un procedimiento con el aparato correspondiente metalicos
ES166447A1 (es) Un procedimiento con el aparato correspondiente para la catálisis continua
ES166623A3 (es) Un procedimiento, con aparato correspondiente, para separar materiales
FR931998A (fr) Tour
FR913012A (fr) Tour
ES165745A1 (es) Un conmutador para electrólisis
ES165378A1 (es) Un procedimiento para aglomerar carbón
ES167544A1 (es) Un separador con electrodos contrapolares
ES167657A1 (es) Un procedimiento, con la instalación correspondiente, para la obtención de trabajo útil
ES167723A1 (es) Un para-urdimbres
ES160397A3 (es) Un arpón, con su correspondiente disparador
CA13609S (en) Parallel ruler
ES166336A1 (es) Un procedimiento para producir bióxido de cloro
ES165116A1 (es) Un gasógeno perfeccionado
ES166711A1 (es) Un aparato gasógeno
ES9784Y (es) Lizo para telares.
CH254323A (fr) Morsa a manovra rapida.
ES167728A1 (es) Un dispositivo para la pirolisis
ES11053Y (es) Clavija de enchufe con asidero para empalme a líneas eléctricas.
ES166759A1 (es) Un aparato refrigerador