C - Chemistry – Metallurgy – 08 – B
Patent
C - Chemistry, Metallurgy
08
B
C08B 3/06 (2006.01) C08H 8/00 (2010.01) B29C 47/78 (2006.01) B29C 67/24 (2006.01) C08B 30/10 (2006.01) C08L 97/02 (2006.01)
Patent
CA 2461621
A process for manufacturing a cellulose molding, the process comprising: 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; a plant component extracting apparatus comprising: raw material processing means including a raw material supply portion for supplying a plant raw material and a raw material pressurizing portion for heating and pressurizing the supplied plant raw material at 150 to 350°C and 5 to 30 MPa, respectively; hot water supply means including a pressurizer and a heater and supplying sub-critical water having a temperature of 300 to 350°C pressurized at a pressure of 28 to 30 MPa; and hot water reacting means for carrying out a steaming treatment by mixing the heated and pressurized plant raw material with the sub-critical water supplied from the hot water supply means; and a process for manufacturing cellulose acetate, the process comprising: steaming a material selected from bagasse, kenaf, reeds and rice straw in a pressure vessel at a temperature of 150 to 350°C and a pressure of 15 to 29 MPa; filtering the steamed material with a filtering device to obtain a solid; and dehydrating and acetylating the solid by adding acetic anhydride and sulfuric acid to the solid.
Matsuo Shunichi
Takamura Takatsugu
Bereskin & Parr Llp/s.e.n.c.r.l.,s.r.l.
Celjan Co. Ltd.
Nihon Zaikei Kabushiki Kaisha
LandOfFree
Process for manufacturing cellulose molding, plant component... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for manufacturing cellulose molding, plant component..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for manufacturing cellulose molding, plant component... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1341853