Essays about: "food bag"

Showing result 1 - 5 of 32 essays containing the words food bag.

  1. 1. A Waste of Food-Waste Bags

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Julia Bergwall; [2023]
    Keywords : Anaerobic digestion; Food waste; SPCR 120; Fruit bag; Helsingborg municipality; Waste management; Earth and Environmental Sciences;

    Abstract : It is estimated that the average Swede throws away 61 kg of food waste annually. The more food waste there is, the more food waste bags are required. Since the implementation of a tax on thin plastic bags, grocery stores have been providing fruit bags of paper as an eco-friendly alternative. READ MORE

  3. 2. Production of filamentous fungal biomass on waste-derived volatile fatty acids for ruminant feed supplementation and it's in vitro digestion analysis

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Mohammadali Bouzarjomehr; [2022]
    Keywords : VFAs volatile-fatty-acids ; Fungi production; Feed production.; Fermentation processes; Aspergillus oryzae; A. oryzae fungal biomass; Sustainability; Rumen fluids; Evaluation of the digestibility of the produced fungal biomass; TT method analysis; Gas production method; Nylon bag method analysis;

    Abstract : Single cell proteins such as that of edible filamentous fungal biomass are considered as a promising sustainable source of animal feed supplementation. Filamentous fungi can be cultivated on different organic substrates including volatile fatty acids (VFAs) such as acetic, propionic, and butyric acids. READ MORE

  4. 3. Temperaturens inverkan på tillväxt av olika mikroorganismer på frysta livsmedel

    University essay from SLU/Department of Molecular Sciences

    Author : Almohannad Alahmad; [2022]
    Keywords : Frysning; ; förskämning; hållbarhet; mikroorganism; upptining;

    Abstract : Metoder för att bevara mat har varit en viktig aspekt för att säkra livsmedelsförsörjningen genom historien. Frysning och andra konserveringsmetoder har använts med framgång under årens lopp för att förlänga livsmedels hållbarhetstid, men det finns ibland mikroorganismer på livsmedel som kan växa till mängder som kan leda till sjukdom och utgöra problem för individers hälsa, eller så kan de förskämma livsmedel. READ MORE

  5. 4. Prolongation of shelf life of minimally processed spinach by combining vacuum impregnation and electric field treatments

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

    Author : Sophia Leffler; [2022]
    Keywords : spinach; pulsed electric field; moderate electric field; reversible electroporation; vacuum impregnation; shelf life; metabolic activity; respiration; food engineering; Agriculture and Food Sciences;

    Abstract : A continuous growth of the world population raises the importance of preserving food resources while maintaining their nutrient value. Leafy vegetables such as spinach are a food category which decay quickly, and a large amount ends up as food waste. READ MORE

  6. 5. Phosphorous Precipitation in Source Separated Greywater for Direct Environmental Release.

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Ashley Hall; [2022]
    Keywords : water; wastewater; source separation; greywater; phosphorous; precipitation; utfällning; Chemical Engineering; Technology and Engineering;

    Abstract : As our understanding of the impact humans have on the environment changes, so too do the mitigation strategies we employ to prevent it. One major source of anthropogenic pollution is wastewater effluent. READ MORE