| 학회 | 한국공업화학회 |
| 학술대회 | 2006년 봄 (05/12 ~ 05/13, 전북대학교) |
| 권호 | 10권 1호 |
| 발표분야 | 펄프제지피혁 |
| 제목 | Influencing Factors of Lipase Applied Froth-Flotation of ONP |
| 초록 | Instead of inorganic base, biochemical catalyst called lipase could be applied as a special additive for the selective modification of valuable hydrophobic particles, for example cellulose fines and inorganic fillers coated by hydrophobic contaminants. If the enzymatic hydrolysis of ester bond could be made on the surface of hydrophobic particulates, unwanted float of fine particles would be prevented. In order to optimize the efficiency of new treatments in froth-flotation, influencing factors of lipase applied deinking of ONP were investigated. Commercial lipase was applied for this study. It was lipase called Resinase A2X® supplied by Novozymes for this study. |
| 저자 | 류정용, 송봉근, 송재광 |
| 소속 | 한국화학(연) |
| 키워드 | deinking; yield; lipase; froth-flotation; ERIC; Brightness |
