Title:
糖からバイオベース製品を製造する方法
Document Type and Number:
Japanese Patent JP7317101
Kind Code:
B2
Abstract:
An integrated, co-product capable process is provided for producing taurine in particular with optionally one or both of monoethanolamine and diethanolamine from one or more sugars, comprising pyrolyzing one or more sugars to produce a crude pyrolysis product mixture including glycolaldehyde and formaldehyde; optionally removing formaldehyde from the crude pyrolysis product mixture, then combining the crude pyrolysis product mixture with an aminating agent in the presence of hydrogen and further in the presence of a catalyst to produce at least monoethanolamine from the crude pyrolysis product mixture; optionally recovering diethanolamine from the crude reductive amination product, sulfating at least a portion to all of the monoethanolamine product to produce 2-aminoethyl hydrogen sulfate ester; and sulfonating the 2-aminoethyl hydrogen sulfate ester to produce taurine.
Inventors:
Brazil, James
Ma, Chi Cheng
Ma, Chi Cheng
Application Number:
JP2021505733A
Publication Date:
July 28, 2023
Filing Date:
July 31, 2019
Export Citation:
Assignee:
Archer-Daniels-Midland Company
International Classes:
C07C303/02; B01J25/02; B01J29/06; B01J31/02; C07C213/02; C07C215/08; C07C215/10; C07C309/14
Domestic Patent References:
| JP2013514306A | ||||
| JP2007099771A | ||||
| JP2002179626A | ||||
| JP2017533883A | ||||
| JP558968A |
Foreign References:
| US20160002137 | ||||
| US20040022912 | ||||
| US20150183731 | ||||
| CN102633689A |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
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