Journal of the Korean Applied Science and Technology (한국응용과학기술학회지)

The Korean Society of Applied Science and Technology (한국응용과학기술학회)
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Preparation of Oil dispersants using polyoxyethylene Monooleate and Oleyether and its Effect on dispersing efficiency to Bunker B Oil

Polyoxyethylene monooleate 및 oleyther계 유분산제의 제조와 Bunker B유의 분산효율에 미치는 영향

  • Yeom, Guy-Seol (Korea Machinery Meter & Petrochemical Testing & Research Institute) ;
  • Kang, Doo-Whan (Dept. of Polymer Sci. & Engineering, College of Engineering, DanKook Univ.)
  • 염규설 (한국기기유화 시험 연구원) ;
  • 강두환 (단국대학교 고분자 공학과)
  • Published : 1995.05.31
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Abstract

Oil dispersants using polyoxyethylene monooleate, polyoxyethylene oleylether, and poly(oxypropylene-oxyethylene)glycol block copolymer were prepared, and oil dispersant efficiency was measured using vertical shaking flask method to 4 kinds of Bunker B oil with different physical properties by appling the prepared dispersants. Although the dispersant efficiency was differed according to the differences of physical properties of Bunker B oil, the dispersant prepared using polyoxyethylene oleylether was the most effective to disperse the oil into water. The impurities like surfur contained in sample oil have to be removed by filteration to obtain the correct degree of absorption using UV spectrophotometer.

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