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Carbon molecular sieve films from polyimide

✍ Scribed by H Hatori; Y Yamada; M Shiraishi; H Nakata; S Yoshitomi


Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
225 KB
Volume
30
Category
Article
ISSN
0008-6223

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πŸ“œ SIMILAR VOLUMES


Graphite films prepared from carbonized
✍ Yoshihiro Hishiyama; Akira Yoshida; Yutaka Kaburagi; Michio Inagaki πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 798 KB

Graphitizability of various carbonized polyimide films heat treated at 2950Β°C was studied by X-ray and magnetoresistance measurements and SEM observation. The films used were commercially available polyimide films, Kapton and Upilex, and two kinds of laboratory-prepared polyimide films. Results obt

Granular carbon molecular sieves
✍ T.A. Braymer; C.G. Coe; T.S. Farris; T.R. Gaffney; J.M. Schork; J.N. Armor πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 971 KB

Any future carbon molecular sieve (CMS) for use in the commercial production of NZ should have a high volumetric 0, equilibrium capacity. We developed a procedure for producing a high capacity coconut shell char that can be converted into a high capacity CMS for air separation. Granules of coconut s