Sorption of gases
Compounds of formula I are useful in the separation of a gas such as oxygen, hydrogen, sulphur dioxide, alkenes and carbon monoxide from a fluid comprising the gas. Mn/sup II/Lx2 I is formula I: L represents a monodentate ligand of formula PR/sup 1/R/sup 2/R/sup 3/ wherein R/sup 1/, R/sup 2/ and R/sup 3/ which may be identical or different represent substituted or unsubstituted alkyl, cycloalkyl or aryl groups or hydrogen and X (capable of existing as an anion) represents -Cl, -Br, -I, -CN, -NO2, -NO3, -OH, -NCS or -NCO, provided that no more than two of the groups R/sup 1/, R/sup 2/ and R/sup 3/ are substituted or unsubstituted aryl groups and that at least one of the groups R/sup 1/, R/sup 2/ and R/sup 3/ is a substituted or unsubstituted alkyl, cycloalkyl or aryl group.
- Assignee:
- National Research Development Corp (United Kingdom)
- Patent Number(s):
- US 4323543
- OSTI ID:
- 5115413
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
400105* -- Separation Procedures
ABSORPTION
ALKENES
CARBON COMPOUNDS
CARBON MONOXIDE
CARBON OXIDES
CHALCOGENIDES
ELEMENTS
HYDROCARBONS
HYDROGEN
LIGANDS
NONMETALS
ORGANIC COMPOUNDS
OXIDES
OXYGEN
OXYGEN COMPOUNDS
PURIFICATION
SEPARATION PROCESSES
SULFUR COMPOUNDS
SULFUR DIOXIDE
SULFUR OXIDES