Title:
プロピレンオキシド－スチレン単量体プロセスの化学的回収方法
Document Type and Number:
Japanese Patent JP7130885
Kind Code:
B2
Abstract:
Methods and systems for recovering materials from streams from processes for the co-production of propylene oxide and styrene monomer. The processes may permit the recovery of products, such a mono-propylene glycol, or the recycling of products, such as α-methyl benzyl alcohol.
Inventors:
Nguyen, Ha H.
Dís, Anthony S.
Dís, Anthony S.
Application Number:
JP2021566135A
Publication Date:
September 05, 2022
Filing Date:
May 06, 2020
Export Citation:
Assignee:
Lion Dell Chemical Technology, LP.
International Classes:
C07C29/80; C07C29/86; C07C31/20; C07C33/18; C07C45/80; C07C47/54; C07C49/78
Domestic Patent References:
| JP9132410A | ||||
| JP2011520851A | ||||
| JP2013542203A | ||||
| JP672911A |
Foreign References:
| WO2013077738A1 | ||||
| US20100078391 | ||||
| US20180312764 |
Attorney, Agent or Firm:
Sato Eto