Complexing of ruthenium during sorption by a graft copolymer of a polyacrylonitrile fiber with poly-2-methvl-5-vinylpyridine (PAN-MVP)
Journal Article
·
· J. Appl. Chem. USSR (Engl. Transl.); (United States)
OSTI ID:6807975
This paper studies the sorption of chlorine complexes of ruthenium (IV) on the graft copolymer of a polyacrylonitrile fiber with poly-2-methyl-5-vinylpyridine (PAN-MVP). The composition of the fiber is illustrated. It is shown that sorption of chlorine complexes of ruthenium (IV) from acid solutions by a pyridine fiber sorbent takes place according to an anion-exchange mechanism and is due to the formation of compounds of the diamine type (Ru(RPy)/sub 2/Cl/sub 4/).
- Research Organization:
- Lensovet Leningrad Technological Institute, Leningrad
- OSTI ID:
- 6807975
- Journal Information:
- J. Appl. Chem. USSR (Engl. Transl.); (United States), Journal Name: J. Appl. Chem. USSR (Engl. Transl.); (United States) Vol. 57:12, PT. 1; ISSN JAPUA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ADSORPTION
ADSORPTION ISOTHERMS
AZINES
CHLORIDES
CHLORINE COMPOUNDS
COMPLEXES
COMPLEXOMETRY
DIAGRAMS
DISPERSIONS
ELEMENTS
EXTRACTION
FIBERS
HALIDES
HALOGEN COMPOUNDS
HETEROCYCLIC COMPOUNDS
HYDROCHLORIC ACID
HYDROGEN COMPOUNDS
INORGANIC ACIDS
ISOTHERMS
METALS
MIXTURES
NITRILES
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANIC POLYMERS
PLATINUM METALS
POLYMERS
PYRIDINES
REFRACTORY METAL COMPOUNDS
RUTHENIUM
RUTHENIUM CHLORIDES
RUTHENIUM COMPLEXES
RUTHENIUM COMPOUNDS
SEPARATION PROCESSES
SOLUTIONS
SOLVENT EXTRACTION
SORPTION
SORPTIVE PROPERTIES
SURFACE PROPERTIES
SYNTHESIS
TRANSITION ELEMENT COMPLEXES
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
400201* -- Chemical & Physicochemical Properties
ADSORPTION
ADSORPTION ISOTHERMS
AZINES
CHLORIDES
CHLORINE COMPOUNDS
COMPLEXES
COMPLEXOMETRY
DIAGRAMS
DISPERSIONS
ELEMENTS
EXTRACTION
FIBERS
HALIDES
HALOGEN COMPOUNDS
HETEROCYCLIC COMPOUNDS
HYDROCHLORIC ACID
HYDROGEN COMPOUNDS
INORGANIC ACIDS
ISOTHERMS
METALS
MIXTURES
NITRILES
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANIC POLYMERS
PLATINUM METALS
POLYMERS
PYRIDINES
REFRACTORY METAL COMPOUNDS
RUTHENIUM
RUTHENIUM CHLORIDES
RUTHENIUM COMPLEXES
RUTHENIUM COMPOUNDS
SEPARATION PROCESSES
SOLUTIONS
SOLVENT EXTRACTION
SORPTION
SORPTIVE PROPERTIES
SURFACE PROPERTIES
SYNTHESIS
TRANSITION ELEMENT COMPLEXES
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS