Textile Science and Engineering (한국섬유공학회지)

The Korean Fiber Society (한국섬유공학회)
권호 표지

Isothermal Iodine Adsorption by Various Cellulose Fibers (II) Cellulose-iodine and Iodine-iodine Interactions

각종 Cellulose섬유에 의한 등온흡착(제2보) Cellulose-옥소 및 옥소-옥소간의 상호작용에 관해서

  • 최석철 (부산대학교공과대학섬유공학과)
  • Published : 1973.06.01

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Abstract

Isothermal iodine adsorption behaviors of seven natural and regenerated cellulose fibers observed through the indirect I$_2$/KI/Na$_2$SO$_4$procedure were analyzed with Fowler-Guggenheim equation. The cellulose-iodine interaction energy was found to be -4.2 KCal/mole, regardless of the origin of cellulose fibers. The adsorbed iodine-iodine interaction energies of natural and regenerated cellulose fibers were -0.9 and -0.7Kcal/mole, respectively.

Keywords