Browsing by Author "Özcan, Asiye Safa"

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Dyeing of modified cotton fibres with disperse dyes from supercritical carbon dioxide

Özcan, Asiye Safa; Clifford, Anthony A.; Bartle, Keith; Broadbent, Peter J.; Lewis, D. M. (Soc Dyers Colourists, 1998)

Cotton, previously modified by reaction with benzoyl chloride and sodium benzoylthioglycollate, was dyed with disperse dyes APAN and DY82 in supercritical carbon dioxide at 100 degrees C and 300 bar. This process is compared ...
Supercritical fluid extraction of Euphorbia rigida

Özcan, Adnan; Özcan, Asiye Safa (Wiley-V C H Verlag Gmbh, 2000)

The steadily increasing consumption of crude oil and apparent insecurity in the supply and price of foreign petroleum during the late 1970’s have boosted research on the substitution of traditional hydrocarbon fuels by ...