FR2028157A1 - Preparation of solutions of hydroxylamine - salts from nitric oxide - Google Patents

Preparation of solutions of hydroxylamine - salts from nitric oxide

Info

Publication number
FR2028157A1
FR2028157A1 FR7000709A FR7000709A FR2028157A1 FR 2028157 A1 FR2028157 A1 FR 2028157A1 FR 7000709 A FR7000709 A FR 7000709A FR 7000709 A FR7000709 A FR 7000709A FR 2028157 A1 FR2028157 A1 FR 2028157A1
Authority
FR
France
Prior art keywords
nitric oxide
pref
hydroxylamine
salts
solutions
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.)
Withdrawn
Application number
FR7000709A
Other languages
French (fr)
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of FR2028157A1 publication Critical patent/FR2028157A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

Method comprises the electrolytic reduction of nitric oxide in acid medium at a porous solid electrode formed of materials with a high hydrogen overpotential, such as graphite, or cadmium. The process is pref. carried out at 15-40 degrees C in a solution of strong acid (pH pref. about 1) as catholyte. The cathode is pref. formed either as a powder compact or as a rolled foil giving a large meniscus area within which the reduction takes place.
FR7000709A 1969-01-11 1970-01-09 Preparation of solutions of hydroxylamine - salts from nitric oxide Withdrawn FR2028157A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6900493A NL6900493A (en) 1969-01-11 1969-01-11

Publications (1)

Publication Number Publication Date
FR2028157A1 true FR2028157A1 (en) 1970-10-09

Family

ID=19805846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7000709A Withdrawn FR2028157A1 (en) 1969-01-11 1970-01-09 Preparation of solutions of hydroxylamine - salts from nitric oxide

Country Status (4)

Country Link
BE (1) BE744231A (en)
DE (1) DE2000852A1 (en)
FR (1) FR2028157A1 (en)
NL (1) NL6900493A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999009234A2 (en) * 1997-08-15 1999-02-25 Sachem, Inc. Electrosynthesis of hydroxylammonium salts and hydroxylamine using a mediator, a catalytic film, methods of making the catalytic film, and electrosynthesis of compounds using the catalytic film
US6024855A (en) * 1997-08-15 2000-02-15 Sachem, Inc. Electrosynthesis of hydroxylammonium salts and hydroxylamine using a mediator

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602802B1 (en) * 1986-08-15 1990-10-05 Olin Corp PROCESS FOR THE DIRECT ELECTROCHEMICAL REDUCTION OF NITRIC ACID TO HYDROXYLAMINE NITRATE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999009234A2 (en) * 1997-08-15 1999-02-25 Sachem, Inc. Electrosynthesis of hydroxylammonium salts and hydroxylamine using a mediator, a catalytic film, methods of making the catalytic film, and electrosynthesis of compounds using the catalytic film
WO1999009234A3 (en) * 1997-08-15 1999-06-03 Sachem Inc Electrosynthesis of hydroxylammonium salts and hydroxylamine using a mediator, a catalytic film, methods of making the catalytic film, and electrosynthesis of compounds using the catalytic film
US6024855A (en) * 1997-08-15 2000-02-15 Sachem, Inc. Electrosynthesis of hydroxylammonium salts and hydroxylamine using a mediator

Also Published As

Publication number Publication date
BE744231A (en) 1970-07-09
DE2000852A1 (en) 1970-07-23
NL6900493A (en) 1970-07-14

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Legal Events

Date Code Title Description
ST Notification of lapse