METHOD FOR MANUFACTURING PAPER USING FALLEN LEAVES
摘要
The present invention relates to a manufacturing method of paper using fallen leaves, which can manufacture paper at low costs with cost reduction for treating fallen leaves using thrown out fallen leaves instead of wood as a material of a pulp. A manufacturing method of paper using fallen leaves of the present invention comprises: a crushing step for generating a crushed product of fallen leaves as crushing fallen leaves; a fiber extraction step for extracting as a fiber, as centrifuging a mixture mixed with the crushed product of fallen leaves and an unfolding solution for separating pigment and separating pigments from the crushed product of fallen leaves; and a pulp manufacturing step for manufacturing a pulp using the fiber extracted from the crushed product of fallen leaves.
申请公布号
KR20150085179(A)
申请公布日期
2015.07.23
申请号
KR20140004326
申请日期
2014.01.14
申请人
POSTECH ACADEMY-INDUSTRY FOUNDATION
发明人
HAM, JU YOUNG;LEE, JONG LAM;KIM, JAE YU;JANG, JI YOUNG;NAM, HAN JAE