Super-selective polysulfone hollow fiber membranes for gas separation: Rheological assessment of the spinning solution

Polymer

Volumn 42, Issue 9, 2001, Pages 4347-4352

  Gordeyev, S A ^a   Lees, G B ^a   Dunkin, I R ^a   Shilton, S J ^a  

^a UNIVERSITY OF STRATHCLYDE   (United Kingdom)

Author keywords

Hollow fiber spinning; Phase inversion; Rheology

Indexed keywords

POLYMER; POLYSULFONE;

GAS-GAS SEPARATION; POLYSULFONE; RHEOLOGY; SPINNING (TEXTILES);

ARTICLE; IMMERSION; ORIENTATION; SHEAR RATE; SPECTROSCOPY; TEMPERATURE; VISCOSITY;

HOLLOW FIBER; MELT SPINNING; MEMBRANE; RHEOLOGY;

EID: 0035113196     PISSN: 00323861     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0032-3861(00)00787-4     Document Type: Article

References (15)

1. Production of super selective polysulfone hollow fiber membranes for gas separation
2. Polysulfone gas separation hollow fiber membranes with enhanced selectivity
3. A qualitative skin layer formation mechanism for membranes made by dry/wet phase inversion
4. Aqueous quenched asymmetric polysulfone membranes prepared by dry/wet phase separation
5. Direct measurement of rheologically induced molecular orientation in gas separation hollow fiber membranes and effects on selectivity
6. Molecular orientation and the performance of synthetic polymeric membranes for gas separation
7. The effect of shear rates on gas separation performance of 6FDA-durene polyimide hollow fibers
8. Effect of shear rate within the spinneret on morphology, separation performance and mechanical properties of ultrafiltration polyethersulfone hollow fiber membranes
9. A study of extrusion shear and forced convection residence time in the spinning of polysulfone hollow fiber membranes for gas separation
10. Thermodynamic theory of flowing polymer solutions and its application to phase separation
11. Shear-induced demixing in polystyrene/poly(vinyl methyl ether) blends. 1. Early stages of shear-induced demixing
12. The rheology of fiber spinning and the properties of hollow-fiber membranes for gas separation
13. Effect of nonsolvents on properties of spinning solutions and polyethersulfone hollow fiber ultrafiltration membranes
14. Flow profile induced in spinneret during hollow fiber membrane spinning