Essays about: "Alkaline extraction"

Showing result 1 - 5 of 16 essays containing the words Alkaline extraction.

  1. 1. Alkaline Protein Extraction of Oat Bran and Oat Endosperm Flour - the Effect of pH during Extraction and Precipitation

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

    Author : Bella Nielsen; Alva Rodhe; [2021]
    Keywords : Oats; Protein; Alkaline extraction; Protein extraction; Plant-based proteins; Oat protein; Oat bran; Oat endosperm; Iso-electric precipitation; Food engineering; Technology and Engineering; Agriculture and Food Sciences;

    Abstract : An increased understanding of the negative impacts of animal-based proteins, on both environment and health, has led to a rise in the demand for plant-based proteins. To meet the demands, conventional crops must be efficiently utilized. READ MORE

  2. 2. Pulsed electric field treatment of wheat bran to improve arabinoxylan extraction

    University essay from SLU/Department of Molecular Sciences

    Author : Agnes Wahlsten; [2021]
    Keywords : Arabinoxylan; wheat bran; pulsed electric field technology; alkaline extraction;

    Abstract : Valorization of agricultural and industrial by-products reduces the environmental impact of food production. Innovative low impact processes for food processing further limit the contribution and additionally enhances the generation of novel health-promoting foods. READ MORE

  3. 3. Volcanic facies and hydrothermal alteration at the Norra volcanigenic massive sulfide deposit : Storuman area, Sweden

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Meseret Gebreyesus; [2020]
    Keywords : Volcanic massive sulfide deposit; alteration zonation; volcanic chemostratigraphy; facies architecture;

    Abstract : The Skellefte District, with a long and rich history of base metal extraction that commenced asearly as 1924, is rated amongst the leading mining provinces in Sweden and Europe. The districtrepresents a Paleoproterozoic volcanic arc hosting more than 85 known (gold-bearing) VMSdeposits and several economic grade orogenic gold occurrences. READ MORE

  4. 4. Optimization of Protein Recovery Process from Rapeseed Cake

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

    Author : Manav Pillai; [2020]
    Keywords : Rapeseed; Food; Protein; Leaching; Recovery; Precipitation; Food engineering; Livsmedelsteknik; Agriculture and Food Sciences; Technology and Engineering;

    Abstract : The need for sustainable sources of food is brought about by the never-ending exploitation of natural resource that our planet has provided. The heavy dependence on animal-based foods for protein has led to major depletion of the earth’s resources. READ MORE

  5. 5. Trace level analyses of selected perfluoroalkyl substancesin food: Method development and validation

    University essay from Örebro universitet/Institutionen för naturvetenskap och teknik

    Author : Mohammad Sadia; [2019]
    Keywords : ;

    Abstract : To comprise the future requirements to detect low levels of perfluoroalkane acids, includingbranched and linear perfluorooctane sulfonic acid (PFOS), perfluorooctanoic acid (PFOA),and perfluorohexane sulfonic acid (PFHxS) in food items, here analytical methods fordetermination of PFOS, PFOA and PFHxS in six different food matrices (cow milk, butter,chicken egg, chicken meat, beef, and fish) were optimized and validated. The optimizedmethod was based on alkaline digestion and solid-liquid extraction using acetonitrile,followed by solid phase extraction (SPE) using a weak anion exchange cartridge as clean-up. READ MORE