Title:
DEVICE AND METHOD FOR PRODUCING DEGRADATION PRODUCTS AND/OR SOLUTIONS OF LIGNINACEOUS SUBSTANCES
Document Type and Number:
WIPO Patent Application WO/2011/152472
Kind Code:
A1
Abstract:
The disclosed device is provided with a ligninaceous substance degradation tank (31), which is a ligninaceous substance degradation tank for mixing the ligninaceous substance with porphyrin that does not have transition metal complexed in the center of the porphyrin ring and aqueous alkaline solution to degrade the ligninaceous substance, and is configured of an optically transparent, heat-resistant and alkali-resistant material, a means (35) for shining light on the ligninaceous substance degradation tank, a distillation device (32) for distilling the ligninaceous substance degradation products obtained in the ligninaceous substance degradation tank, a heating means (36) for heating the ligninaceous substance degradation products in the distillation device (32), a gas-liquid heat exchanger (33) for cooling the distillate from the distillation device, and a storage tank (34) for storing the ligninaceous substance degradation products that are the distillate. Degradation products of ligninaceous substances are obtained with the production device.
Inventors:
FUKUTOME, Hirofumi (4-11-11, Takamiya Minami-ku, Fukuoka-sh, Fukuoka 83, 〒8150083, JP)
Application Number:
JP2011/062633
Publication Date:
December 08, 2011
Filing Date:
June 01, 2011
Export Citation:
Assignee:
FUKUTOME, Hirofumi (4-11-11, Takamiya Minami-ku, Fukuoka-sh, Fukuoka 83, 〒8150083, JP)
International Classes:
C07C29/00; B01J31/02; B01J35/02; C07C31/04; C07B61/00
Attorney, Agent or Firm:
KURIHARA, Hiroyuki et al. (Kurihara International Patent Office, Iwasaki Bldg. 6F 3-15, Hiroo 1-chome, Shibuya-k, Tokyo 12, 〒1500012, JP)
Claims: