Essays about: "freeze drying methods"

Showing result 1 - 5 of 14 essays containing the words freeze drying methods.

1. 1. Råmjölkens användningsmöjligheter och egenskaper : the uses and properties of colostrum

   University essay from SLU/Department of Molecular Sciences

   Author : Signe Magnussen; [2022]
   Keywords : råmjölk; näringsämnen; bearbetning; livsmedel;

   Abstract : Råmjölken är den första mjölken som däggdjur producerar efter födsel. Råmjölken är rik på makro- och mikronäringsämnen, immunmodulatorer och tillväxtfaktorer. Råmjölken produceras ungefär de tre första dagarna efter födseln. Kon producerar mer råmjölk än vad kalven behöver. READ MORE

3. 2. Quality and Regulatory Issues Related to Continuous Manufacturing of Biologics

   University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

   Author : Sorosh Ziarati; [2022]
   Keywords : Continuous Manufacturing; Regulation; Continuous freeze drying; Biopharmaceutical; Trastuzumab; Pharmaceutical Technology; Technology and Engineering;

   Abstract : Introduction: Continuous Manufacturing involves the continuous feeding of input materials into the transformation of in-process materials within, and the concomitant removal of output materials from a manufacturing process based on ICH guideline. In these systems, all the processes from raw material to final finished product would be continuously produced. READ MORE

4. 3. Lipase in oat endosperm: The effect of freeze-drying and oven-drying

   University essay from Linnéuniversitetet/Institutionen för kemi och biomedicin (KOB)

   Author : Ilham Hassan; [2021]
   Keywords : Lipase; oat endosperm; whole grain oat flour; water activity.;

   Abstract : The project was carried out in collaboration with Lantmännen with the aim to analyse the lipase activity in oat endosperm, non-heat-treated whole grain oat flour and heat-treated whole grain oat flour and to investigate whether lipase activity could be inactivated in oat endosperm by reducing water activity by various methods such as oven drying and freeze drying to extend oat shelf life. Lipase activity was measured by a wet extraction of the flour and an artificial substrate that gives a coloured product if lipase enzymes are active in the extract. READ MORE

5. 4. Determination of Mass- and Heat Transfer Coefficients for Computer Modelling of Pharmaceutical Freeze-Drying

   University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

   Author : Linnea Gustafsson; [2021]
   Keywords : Freeze-drying; Mass- and Heat Transfer; Pharmaceutical production; Simulation; MATLAB; Pharmaceutical technology; Technology and Engineering;

   Abstract : This thesis work deals with the determination of mass- and heat transfer coefficients for pharmaceutical vial freeze-drying and the one-dimensional steady state computer modelling of primary drying. The overall heat transfer coefficient K_V for the vial/freeze-dryer system was successfully determined using a gravimetric method. READ MORE

6. 5. Biobased carbon aerogels incorporated with zeolite nanoplates for carbon dioxide adsorption

   University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

   Author : Maria Harila; [2021]
   Keywords : biobased; carbon aerogel; lignin; cellulose nanofiber; adsorption; carbon dioxide; zeolite nanoplate;

   Abstract : Over the last 100 years there has been an increase of greenhouse gases (CO2, CH4 and N2O) in the atmosphere. These gases cause several problems with the climate on Earth, such as increasing problems with extreme weather. One way to decrease the outlet of carbon dioxide is by adsorption and capture of CO2. READ MORE