Process for manufacturing cellulose molding, plant component...

Details Process for manufacturing cellulose molding, plant component... Process for manufacturing cellulose molding, plant component...

2004-03-12

2008-10-21

Jiang, Shaojia Anna (Department: 1623)

Organic compounds -- part of the class 532-570 series

Organic compounds

Carbohydrates or derivatives

C536S069000

Reexamination Certificate

active

07439353

ABSTRACT:
This invention relates to a process of manufacturing a cellulose molding, a plant component extracting apparatus and a process of manufacturing cellulose acetate. In one embodiment of the invention, the process of manufacturing a cellulose molding comprises steaming corncob meal at a temperature of 150 to 250° C. and a pressure of 20 to 29 MPa, filtering the steamed corncob meal with a filtering device to obtain a solid and molding the solid.

REFERENCES:
patent: 5244945 (1993-09-01), Elion
patent: 5371207 (1994-12-01), Zhuang
patent: 6228213 (2001-05-01), Hanna et al.
patent: 6984731 (2006-01-01), Matsuo et al.
http://cs.ffpri.affrc.go.jp/fbd/kenmori/mori-26.html, “Comprehensive Utilization and Economical Efficiency of Wood Components Based on Digesting/Explosive-Crushing Treatment” (retrieved Mar. 13, 2003) Forestry and Forest Products Research, Wood Chemical Engineering Section. (Japanese original plus translation).

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