Contribution Of Anhydrous Milk Fat To Environmental Impacts Generated By The Dairy Processing
Résumé: Milk constitutes an important ingredient in the Algerian population diet. it is obtained by recovering process from milk powder or the recombination-based milk powder and anhydrous milk fat (AMF). These are the two main processes in place in Algerian dairies. In this study, carried out in a dairy processing situated in Boudouaou (Algiers), a comparative analysis of these two processes was conducted in order to determinate the contribution to environmental impacts of different basic elements of manufacturing milk. The approach used was based on the life cycle assessment (LCA), which is a standardized method (ISO 14040-14044). Results showed that the milk powder is the main hot spot in almost all the categories under assessment. Furthermore, adding the AMF has allowed the reduction of all impacts of the order of 3 to 6% resulting in a decrease of 4.74 E-02 kgCO eq of Global Warming Potential, 0.21MJ of the consumption of non-renewable energy, a reduction of 2.60 E-03kg SO eq for terrestrial acidification/nitrification potential. A decrease of 0.16kg TEGsoil is recorded to terrestrial ecotoxicity and 2.80 E-05kg PM2.5eq to respiratory inorganics
Mots-clès:
Nos services universitaires et académiques
Thèses-Algérie vous propose ses divers services d’édition: mise en page, révision, correction, traduction, analyse du plagiat, ainsi que la réalisation des supports graphiques et de présentation (Slideshows).
Obtenez dès à présent et en toute facilité votre devis gratuit et une estimation de la durée de réalisation et bénéficiez d'une qualité de travail irréprochable et d'un temps de livraison imbattable!
Aucun fichier associé
Si le fichier est volumineux, l'affichage peut échouer. Vous pouvez obtenir le fichier directement en cliquant sur le bouton "Télécharger".
