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A novel separation and purification process for 1, 3-propanediol

Cho, Mi-Hae ; Joen, Sun Im ; Pyo, Sang-Hyun LU orcid ; Mun, Sungyong and Kim, Jin-Hyun (2006) In Process Biochemistry 41(3). p.739-744
Abstract
A novel isolation and purification method was developed for producing 1,3-propanediol with high purity and high yield from the mixture containing 1,3-propanediol, 1,2-propanediol, glycerol, and glucose. The developed method, which consisted of phase separation and chromatography, was found to be a simple and efficient procedure for the isolation and purification of 1,3-propanediol from the other components in the mixture. The use of a phase separation process allows rapid separation of 1,3-propanediol from interfering compounds and dramatically reduces solvent usage compared to alternative methods. The overall purity and yield of 1,3-propanediol in this study were 98% and 82% in the purification process, respectively.
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author
; ; ; and
publishing date
type
Contribution to journal
publication status
published
keywords
1,3-Propanediol, Phase separation
in
Process Biochemistry
volume
41
issue
3
pages
739 - 744
publisher
Elsevier
external identifiers
  • scopus:32244435454
ISSN
1359-5113
DOI
10.1016/j.procbio.2005.11.013
language
English
LU publication?
no
id
d06822f6-04b1-4ec6-a612-ce312c26cd32
date added to LUP
2024-12-28 10:39:06
date last changed
2025-10-14 10:38:46
@article{d06822f6-04b1-4ec6-a612-ce312c26cd32,
  abstract     = {{A novel isolation and purification method was developed for producing 1,3-propanediol with high purity and high yield from the mixture containing 1,3-propanediol, 1,2-propanediol, glycerol, and glucose. The developed method, which consisted of phase separation and chromatography, was found to be a simple and efficient procedure for the isolation and purification of 1,3-propanediol from the other components in the mixture. The use of a phase separation process allows rapid separation of 1,3-propanediol from interfering compounds and dramatically reduces solvent usage compared to alternative methods. The overall purity and yield of 1,3-propanediol in this study were 98% and 82% in the purification process, respectively.}},
  author       = {{Cho, Mi-Hae and Joen, Sun Im and Pyo, Sang-Hyun and Mun, Sungyong and Kim, Jin-Hyun}},
  issn         = {{1359-5113}},
  keywords     = {{1,3-Propanediol; Phase separation}},
  language     = {{eng}},
  month        = {{03}},
  number       = {{3}},
  pages        = {{739--744}},
  publisher    = {{Elsevier}},
  series       = {{Process Biochemistry}},
  title        = {{A novel separation and purification process for 1, 3-propanediol}},
  url          = {{http://dx.doi.org/10.1016/j.procbio.2005.11.013}},
  doi          = {{10.1016/j.procbio.2005.11.013}},
  volume       = {{41}},
  year         = {{2006}},
}