- 원주형 건식초지기를 이용한 건식초지 가능성 평가
- ㆍ 저자명
- 김종민,이학래,Kim. Jong-Min,Lee. Hak-Lae
- ㆍ 간행물명
- 펄프 종이기술
- ㆍ 권/호정보
- 2009년|41권 1호|pp.9-16 (8 pages)
- ㆍ 발행정보
- 한국펄프종이공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
Cylindrical dry forming mould was developed to carry out a feasibility study of dry forming of papers. The effect of disintegration, forming, humidification and pressing on dry formed papers was examined. Dry disintegrated fibers showed the similar fiber length distribution to wet disintegrated fibers, but they showed distorsion and damaged appearance on the surface. Process parameters required to form a uniform fiber pad was investigated. A proper screening and air dispersion method was selected that gives proper formation. Humidification and pressing conditions were examined to get a good dry formed papers in dry forming. Results showed that dry forming method can be used to make a sheets with reasonable formation and properties.