Published November 6, 1975 | Version v1
Report Open

Investigation of reactions in solution in potassium hydrogen difluoride melt at 250 C

Creators

Description

This research thesis reports the investigation of potassium hydrogen difluoride (KHF2) melt at 250 C. Electrochemical measurements have been used to study the dissociation equilibrium on the HF2 ion. This equilibrium defines the acid-base properties of this solvent and allows the prediction of possible variations of the acidity level which can be noticed. The author reports the study of the electrochemical behaviour of some metallic ions, and the comparison of melt KHF2 with other fluorine environments (mixing water-HT, anhydrous hydrogen fluoride)

Files

44060269.pdf

Files (15.0 MB)

Name Size Download all
md5:ff5a306ffccdea8e3fa4611bd232d45f
15.0 MB Preview Download

Additional details

Additional titles

Original title (French)
Etude des reactions en solution dans l'hydrogenobifluorure de potassium fondu a 250 deg. C

Identifiers

URL
http://www.iaea.org/inis/contacts/;

Publishing Information

Imprint Pagination
115 p.
Report number
FRCEA-TH--4037

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
44060269
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Thesis
Descriptors DEI
CHEMICAL ANALYSIS; COOLANTS; CORROSION; DISSOCIATION; FLUORINE; HYDROFLUORIC ACID; MELTING; MOLTEN SALTS; PH VALUE; POTASSIUM; POTASSIUM FLUORIDES; POTASSIUM HYDRIDES; SOLVENT PROPERTIES
Descriptors DEC
ALKALI METAL COMPOUNDS; ALKALI METALS; CHEMICAL REACTIONS; ELEMENTS; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; HALOGENS; HYDRIDES; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; METALS; NONMETALS; PHASE TRANSFORMATIONS; POTASSIUM COMPOUNDS; POTASSIUM HALIDES; SALTS

Optional Information

Notes
83 refs.; Available from the INIS Liaison Officer for France, see the 'INIS contacts' section of the INIS website for current contact and E-mail addresses: http://www.iaea.org/inis/contacts/