Louise Selga - SLU.SE · Sv Wide Identifying parameters. Multivariate analysis. Test baking...
Transcript of Louise Selga - SLU.SE · Sv Wide Identifying parameters. Multivariate analysis. Test baking...
![Page 1: Louise Selga - SLU.SE · Sv Wide Identifying parameters. Multivariate analysis. Test baking Characterization . Flour samples of varying origin. HPLC, GC. NIR. Mixolab. Traditional](https://reader030.fdocuments.in/reader030/viewer/2022040805/5e450033c6079b5124701520/html5/thumbnails/1.jpg)
Sv
Wide
Wheat flour quality for baking
Industrial PhD project
Louise Selga
Supervisor: Roger Andersson, Industry contact: Christian Malmberg
![Page 2: Louise Selga - SLU.SE · Sv Wide Identifying parameters. Multivariate analysis. Test baking Characterization . Flour samples of varying origin. HPLC, GC. NIR. Mixolab. Traditional](https://reader030.fdocuments.in/reader030/viewer/2022040805/5e450033c6079b5124701520/html5/thumbnails/2.jpg)
Sv
Wide
Standardization of flour 16 analyses + test baking
Amount of protein
Volu
me
Example of the issue
![Page 3: Louise Selga - SLU.SE · Sv Wide Identifying parameters. Multivariate analysis. Test baking Characterization . Flour samples of varying origin. HPLC, GC. NIR. Mixolab. Traditional](https://reader030.fdocuments.in/reader030/viewer/2022040805/5e450033c6079b5124701520/html5/thumbnails/3.jpg)
Sv
Wide
Identifying parameters
Multivariate analysis
Test baking Characterization
Flour samples of varying origin
HPLC, GCNIRMixolabTraditional methods
Project idea
![Page 4: Louise Selga - SLU.SE · Sv Wide Identifying parameters. Multivariate analysis. Test baking Characterization . Flour samples of varying origin. HPLC, GC. NIR. Mixolab. Traditional](https://reader030.fdocuments.in/reader030/viewer/2022040805/5e450033c6079b5124701520/html5/thumbnails/4.jpg)
Sv
Wide
Multivariate analysis
Y:Bread volyme=
X:Soluble fibers Insoluble fibers
Polar lipid concentration Gluten compositionMixolab dataNIR spectrum
Starch composition
Wet gluten ratioFalling numberAmylogramFarinogram
Errors
![Page 5: Louise Selga - SLU.SE · Sv Wide Identifying parameters. Multivariate analysis. Test baking Characterization . Flour samples of varying origin. HPLC, GC. NIR. Mixolab. Traditional](https://reader030.fdocuments.in/reader030/viewer/2022040805/5e450033c6079b5124701520/html5/thumbnails/5.jpg)
Sv
Wide
Startup phase
• Lantmännen– Visits to parts of organization – Collaboration with other research projects– Collection of samples
• SLU– Improving fiber analysis method
![Page 6: Louise Selga - SLU.SE · Sv Wide Identifying parameters. Multivariate analysis. Test baking Characterization . Flour samples of varying origin. HPLC, GC. NIR. Mixolab. Traditional](https://reader030.fdocuments.in/reader030/viewer/2022040805/5e450033c6079b5124701520/html5/thumbnails/6.jpg)
Sv
Wide
Thank you for your attention!Questions or comments?