FI75193C - Foerfarande foer elektrolysering av serium(3)-sulfat. - Google Patents

Foerfarande foer elektrolysering av serium(3)-sulfat. Download PDF

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Publication number
FI75193C
FI75193C FI842566A FI842566A FI75193C FI 75193 C FI75193 C FI 75193C FI 842566 A FI842566 A FI 842566A FI 842566 A FI842566 A FI 842566A FI 75193 C FI75193 C FI 75193C
Authority
FI
Finland
Prior art keywords
cerium
sulfate
concentration
sulphate
sulfuric acid
Prior art date
Application number
FI842566A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI75193B (fi
FI842566A0 (fi
FI842566L (fi
Inventor
Shigeaki Numata
Katsuhiko Hioki
Toshihiko Sumino
Tatsuyoshi Komatsu
Original Assignee
Kawasaki Kasei Chemicals
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 Kawasaki Kasei Chemicals filed Critical Kawasaki Kasei Chemicals
Publication of FI842566A0 publication Critical patent/FI842566A0/fi
Publication of FI842566L publication Critical patent/FI842566L/fi
Publication of FI75193B publication Critical patent/FI75193B/fi
Application granted granted Critical
Publication of FI75193C publication Critical patent/FI75193C/fi

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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
    • C07C46/04—Preparation of quinones by oxidation giving rise to quinoid structures of unsubstituted ring carbon atoms in six-membered aromatic rings
    • 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
FI842566A 1983-07-05 1984-06-26 Foerfarande foer elektrolysering av serium(3)-sulfat. FI75193C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12179083 1983-07-05
JP58121790A JPS6013087A (ja) 1983-07-05 1983-07-05 硫酸第一セリウムの電解法

Publications (4)

Publication Number Publication Date
FI842566A0 FI842566A0 (fi) 1984-06-26
FI842566L FI842566L (fi) 1985-01-06
FI75193B FI75193B (fi) 1988-01-29
FI75193C true FI75193C (fi) 1988-05-09

Family

ID=14819958

Family Applications (1)

Application Number Title Priority Date Filing Date
FI842566A FI75193C (fi) 1983-07-05 1984-06-26 Foerfarande foer elektrolysering av serium(3)-sulfat.

Country Status (5)

Country Link
US (1) US4530745A (enExample)
JP (1) JPS6013087A (enExample)
CA (1) CA1273893A (enExample)
FI (1) FI75193C (enExample)
SE (1) SE457003B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580273B1 (fr) * 1985-03-25 1990-01-05 Rhone Poulenc Spec Chim Procede de separation du cerium et de terres rares
IT1203587B (it) * 1985-06-13 1989-02-15 Montedison Spa Procedimento per la preparazione di o-nitro benzaldeide
US4692227A (en) * 1986-12-01 1987-09-08 W. R. Grace & Co. Oxidation of organic compounds using thallium ions
US4670108A (en) * 1986-10-10 1987-06-02 W. R. Grace & Co. Oxidation of organic compounds using ceric methanesulfonate in an aqueous organic solution
US4701245A (en) * 1986-05-05 1987-10-20 W. R. Grace & Co. Oxidation of organic compounds using a catalyzed cerium (IV) composition
FR2615204B1 (fr) * 1987-05-15 1991-06-14 Rhone Poulenc Chimie Cellule d'electrolyse et procede pour la reduction d'une solution comprenant du titane et du fer
US5296107A (en) * 1992-03-04 1994-03-22 Hydro-Quebec Indirect cerium medicated electrosynthesis
US5681445A (en) * 1995-12-21 1997-10-28 Hydro-Quebec Modified surface bipolar electrode
CN103227339B (zh) * 2007-04-03 2016-03-09 新空能量公司 产生可再生氢并截留二氧化碳的电化学系统、装置和方法
CA2868373A1 (en) 2011-03-24 2012-09-27 New Sky Energy, Llc Sulfate-based electrolysis processing with flexible feed control, and use to capture carbon dioxide
US9752241B2 (en) 2012-01-23 2017-09-05 Macdermid Acumen, Inc. Electrolytic generation of manganese (III) ions in strong sulfuric acid using an improved anode
US9534306B2 (en) 2012-01-23 2017-01-03 Macdermid Acumen, Inc. Electrolytic generation of manganese (III) ions in strong sulfuric acid
US10260000B2 (en) * 2012-01-23 2019-04-16 Macdermid Acumen, Inc. Etching of plastic using acidic solutions containing trivalent manganese
AU2014249521B2 (en) * 2013-03-12 2018-03-01 Macdermid Acumen, Inc. Electrolytic generation of manganese (III) ions in strong sulfuric acid
CN106319553A (zh) * 2015-07-02 2017-01-11 中国科学院大连化学物理研究所 一种光电催化氧化Ce（Ⅲ）得到Ce（Ⅳ）的方法及其Ce（Ⅳ）和应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312721A (en) * 1980-05-15 1982-01-26 B.C. Research Council Electrolytic oxidation process

Also Published As

Publication number Publication date
JPS6013087A (ja) 1985-01-23
CA1273893A (en) 1990-09-11
FI75193B (fi) 1988-01-29
SE457003B (sv) 1988-11-21
SE8403557L (sv) 1985-01-06
JPH0211673B2 (enExample) 1990-03-15
FI842566A0 (fi) 1984-06-26
FI842566L (fi) 1985-01-06
US4530745A (en) 1985-07-23
SE8403557D0 (sv) 1984-07-04

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MM Patent lapsed

Owner name: KAWASAKI KASEI CHEMICALS LTD.