- 왕겨섬유 활용을 위한 왕겨 펄프화 연구
- ㆍ 저자명
- 오민택,성용주,Oh. Min-Taek,Sun. Yong-Joo
- ㆍ 간행물명
- 펄프 종이기술
- ㆍ 권/호정보
- 2012년|44권 3호|pp.63-69 (7 pages)
- ㆍ 발행정보
- 한국펄프종이공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
The rice husk is one of the major agricultural residue in KOREA. In this paper, the effects of various pulping conditions on the properties of rice husk pulp and handsheets made of rice husk fiber were evaluated in order to utilize the rice husk as an alternative source for wood pulp. Two typical alkali pulping, such as soda pulping and Kraft pulping were applied with various conditions of the pulping processes. The higher effective alkali and higher pulping temperature resulted in the higher efficiency in removal of lignin and ash, which leaded to the higher strength properties of handsheets made of rice husk fiber, but the lower yield of rice husk pulp. The better efficiency in production of rice husk pulp and the stronger handsheets were obtained by the Kraft pulping.