Enzymatic Degumming Process Controlled by Near-infrared Spectroscopy

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Standard

Enzymatic Degumming Process Controlled by Near-infrared Spectroscopy. / Nielsen, Per M; Larsen, Jakob Forsberg; Engelsen, Søren Balling; Sørensen, Klavs Martin.

Proceedings of the Virtual 2021 AOCS Annual Meeting & Expo. 2021.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Harvard

Nielsen, PM, Larsen, JF, Engelsen, SB & Sørensen, KM 2021, Enzymatic Degumming Process Controlled by Near-infrared Spectroscopy. in Proceedings of the Virtual 2021 AOCS Annual Meeting & Expo. 2021 AOCS Annual Meeting & Expo, 03/05/2021. https://doi.org/10.21748/am21.356

APA

Nielsen, P. M., Larsen, J. F., Engelsen, S. B., & Sørensen, K. M. (2021). Enzymatic Degumming Process Controlled by Near-infrared Spectroscopy. In Proceedings of the Virtual 2021 AOCS Annual Meeting & Expo https://doi.org/10.21748/am21.356

Vancouver

Nielsen PM, Larsen JF, Engelsen SB, Sørensen KM. Enzymatic Degumming Process Controlled by Near-infrared Spectroscopy. In Proceedings of the Virtual 2021 AOCS Annual Meeting & Expo. 2021 https://doi.org/10.21748/am21.356

Author

Nielsen, Per M ; Larsen, Jakob Forsberg ; Engelsen, Søren Balling ; Sørensen, Klavs Martin. / Enzymatic Degumming Process Controlled by Near-infrared Spectroscopy. Proceedings of the Virtual 2021 AOCS Annual Meeting & Expo. 2021.

Bibtex

@inproceedings{e19cf2ff13494ff5a61489500b77323a,
title = "Enzymatic Degumming Process Controlled by Near-infrared Spectroscopy",
abstract = "Abstract: Near-Infrared Spectroscopy (NIRS) instruments for process control in vegetable oil refining is already widely used. It can for example be used as in-line process control for measuring the FFA in oil, water content in meal, or composition of soap-stock. We have worked with NIRS in the laboratory to investigate the possibility of using it for process monitoring of phospholipid composition during the phospholipase catalyzed reaction in the enzymatic degumming application. First, the setup was with the instrument beside the reaction vessel and sampling during the reaction. Samples were analyzed by 31P-NMR and matched with the spectra from the instrument. It was shown, that it is possible to produce a calibration curve for the phospholipids PC, PE and PI which can then be used in future experiments for following the enzyme reaction. Next, we mounted the NIRS instrument for continuous analysis in the enzyme reactor, mimicking an in-line process control. The goal was to follow the reaction by analysis of the FFA content during the reaction. Calibration curve was established, and we have now shown how NIRS can be used as an in-line tool for process control in the enzymatic degumming reaction.In the presentation we will share experience and data from working with the NIRS in enzymatic degumming. We will discuss the perspectives in the process control and how it can be utilized to optimize the cost efficiency of the process.Description: The results show how NIRS can be used to control the enzymatic degumming process which makes it possible to have a real-time process control to secure a cost-efficient refining process.",
author = "Nielsen, {Per M} and Larsen, {Jakob Forsberg} and Engelsen, {S{\o}ren Balling} and S{\o}rensen, {Klavs Martin}",
year = "2021",
month = may,
day = "3",
doi = "10.21748/am21.356",
language = "English",
booktitle = "Proceedings of the Virtual 2021 AOCS Annual Meeting & Expo",
note = "2021 AOCS Annual Meeting & Expo ; Conference date: 03-05-2021 Through 14-05-2021",

}

RIS

TY - GEN

T1 - Enzymatic Degumming Process Controlled by Near-infrared Spectroscopy

AU - Nielsen, Per M

AU - Larsen, Jakob Forsberg

AU - Engelsen, Søren Balling

AU - Sørensen, Klavs Martin

PY - 2021/5/3

Y1 - 2021/5/3

N2 - Abstract: Near-Infrared Spectroscopy (NIRS) instruments for process control in vegetable oil refining is already widely used. It can for example be used as in-line process control for measuring the FFA in oil, water content in meal, or composition of soap-stock. We have worked with NIRS in the laboratory to investigate the possibility of using it for process monitoring of phospholipid composition during the phospholipase catalyzed reaction in the enzymatic degumming application. First, the setup was with the instrument beside the reaction vessel and sampling during the reaction. Samples were analyzed by 31P-NMR and matched with the spectra from the instrument. It was shown, that it is possible to produce a calibration curve for the phospholipids PC, PE and PI which can then be used in future experiments for following the enzyme reaction. Next, we mounted the NIRS instrument for continuous analysis in the enzyme reactor, mimicking an in-line process control. The goal was to follow the reaction by analysis of the FFA content during the reaction. Calibration curve was established, and we have now shown how NIRS can be used as an in-line tool for process control in the enzymatic degumming reaction.In the presentation we will share experience and data from working with the NIRS in enzymatic degumming. We will discuss the perspectives in the process control and how it can be utilized to optimize the cost efficiency of the process.Description: The results show how NIRS can be used to control the enzymatic degumming process which makes it possible to have a real-time process control to secure a cost-efficient refining process.

AB - Abstract: Near-Infrared Spectroscopy (NIRS) instruments for process control in vegetable oil refining is already widely used. It can for example be used as in-line process control for measuring the FFA in oil, water content in meal, or composition of soap-stock. We have worked with NIRS in the laboratory to investigate the possibility of using it for process monitoring of phospholipid composition during the phospholipase catalyzed reaction in the enzymatic degumming application. First, the setup was with the instrument beside the reaction vessel and sampling during the reaction. Samples were analyzed by 31P-NMR and matched with the spectra from the instrument. It was shown, that it is possible to produce a calibration curve for the phospholipids PC, PE and PI which can then be used in future experiments for following the enzyme reaction. Next, we mounted the NIRS instrument for continuous analysis in the enzyme reactor, mimicking an in-line process control. The goal was to follow the reaction by analysis of the FFA content during the reaction. Calibration curve was established, and we have now shown how NIRS can be used as an in-line tool for process control in the enzymatic degumming reaction.In the presentation we will share experience and data from working with the NIRS in enzymatic degumming. We will discuss the perspectives in the process control and how it can be utilized to optimize the cost efficiency of the process.Description: The results show how NIRS can be used to control the enzymatic degumming process which makes it possible to have a real-time process control to secure a cost-efficient refining process.

UR - http://dx.doi.org/10.21748/am21.356

U2 - 10.21748/am21.356

DO - 10.21748/am21.356

M3 - Article in proceedings

BT - Proceedings of the Virtual 2021 AOCS Annual Meeting & Expo

T2 - 2021 AOCS Annual Meeting & Expo

Y2 - 3 May 2021 through 14 May 2021

ER -

ID: 283018363