Inicio > Matemáticas y ciencia > Química > Vérification de l’adultération du lait vendu à Assis/SP
Vérification de l’adultération du lait vendu à Assis/SP

Vérification de l’adultération du lait vendu à Assis/SP

Gabriel Bedinotte e Silva

49,45 €
IVA incluido
Disponible
Editorial:
KS OmniScriptum Publishing
Año de edición:
2024
Materia
Química
ISBN:
9786207984749
49,45 €
IVA incluido
Disponible

Selecciona una librería:

  • Librería Samer Atenea
  • Librería Aciertas (Toledo)
  • Kálamo Books
  • Librería Perelló (Valencia)
  • Librería Elías (Asturias)
  • Donde los libros
  • Librería Kolima (Madrid)
  • Librería Proteo (Málaga)
Sobre IBD

L’objectif de cette étude était de vérifier l’adultération et la fraude dans des échantillons de lait entier pasteurisé de types A, B et C vendus dans la ville d’Assis-SP. 25 échantillons ont été analysés sur une période de 5 mois. Les tests suivants ont été effectués sur tous les échantillons : cryoscopie numérique, densité, pH, matière grasse, acidité en °Dornic et test de lacto-sédimentation. Les résultats ont été comparés aux normes de la législation en vigueur au Brésil, l’instruction normative n° 51 du 18 septembre 2002. Sur les 25 lots de lait analysés, seuls 12% répondaient à toutes les exigences légales. Les déterminations par lacto-sédimentation et cryoscopie ont montré les plus grandes irrégularités dans les analyses effectuées. La conclusion est qu’il est nécessaire d’améliorer le contrôle de la qualité dans la production du lait pasteurisé consommé dans la ville d’Assis - SP.

Artículos relacionados

  • Suzuki-Miyaura Cross-Coupling Reaction and Potential Applications
    Suzuki–Miyaura cross-coupling remains a powerful tool in organic synthesis for C–C bond formation and has various industrial applications, for example, the synthesis of pharmaceuticals and materials. Intensive research efforts are being made into finding ways of improving and expanding the scope of this process, and the development of more efficient catalytic systems for this e...
    Disponible

    67,89 €

  • Catalysis for Low Temperature Fuel Cells
    Today, the development of active and stable catalysts still represents a challenge to overcome in the research field of low temperature fuel cells. Operation at low temperatures demands the utilization of highly active catalysts to reduce the activation energy of the electrochemical reactions involved at the electrodes, and thus obtain practical performances and high efficienci...
    Disponible

    59,74 €

  • Trends in Microextraction Techniques for Sample Preparation
    Micro-extraction techniques in sample preparation are gaining interest among analytical chemists as they comply with green analytical chemistry demands and ensure environmental protection and public safety. Savings in cost and time are considered as valuable benefits by using novel micro-extraction approaches in sample handling. Selectivity, sensitivity and lower detection limi...
    Disponible

    59,87 €

  • Advances and Applications of Nano-antimicrobial Treatments
    Nowadays, great concerns are associated with the resistance demonstrated by many microorganisms towards the conventional antibiotic therapies. The failure of traditional antimicrobials, and the increasing healthcare costs, have encouraged scientific research and the development of novel antimicrobial agents. Particularly, there is a great deal of interest in nanotechnologies an...
    Disponible

    51,68 €

  • Handbook of Research on Uncovering New Methods for Ecosystem Management through Bioremediation
    Kajal Srivastava / Shivom Singh
    Maintaining and preserving the environment is a crucial consideration in an era where climate change and rising sea levels are common knowledge. It is important for researchers and developers alike to explore potential solutions for a steadily warming world. The Handbook of Research on Uncovering New Methods for Ecosystem Management through Bioremediation focuses on the agricul...
  • Structural Design and Properties of Coordination Polymers
    The assembly of organic ligands and metal centres yields coordination polymers, many of which find applications in conductivity, catalysis, magnetism, gas sorption, biological sensing and luminescence. The structure and topology of coordination polymers may be manipulated by changing the reaction conditions, leading to a large variety of structurally and topologically unique pr...
    Disponible

    43,77 €

Otros libros del autor

  • Überprüfung von Verfälschungen bei in Assis/SP verkaufter Milch
    Gabriel Bedinotte e Silva
    Ziel dieser Studie war es, Proben von pasteurisierter Vollmilch der Typen A, B und C, die in der Stadt Assis-SP verkauft werden, auf Verfälschungen und Betrug zu überprüfen. 25 Proben wurden über 5 Monate hinweg analysiert. An allen Proben wurden die folgenden Tests durchgeführt: digitale Kryoskopie, Dichte, pH-Wert, Fett, Säuregehalt in °Dornic und der Laktosedimentationstest....
    Disponible

    49,45 €

  • Verification of adulteration in milk sold in Assis/SP
    Gabriel Bedinotte e Silva
    The aim of this study was to check for adulteration and fraud in samples of pasteurised whole milk types A, B and C sold in the city of Assis-SP. 25 samples were analysed over 5 months. The following tests were carried out on all the samples: digital cryoscopy, density, pH, fat, acidity in °Dornic, and the lacto-sedimentation test. The results were compared to the standards of ...
    Disponible

    49,45 €

  • Verifica delle adulterazioni nel latte venduto ad Assis/SP
    Gabriel Bedinotte e Silva
    Lo scopo di questo studio è stato quello di verificare la presenza di adulterazioni e frodi in campioni di latte intero pastorizzato di tipo A, B e C venduti nella città di Assis-SP. Sono stati analizzati 25 campioni nell’arco di 5 mesi. Su tutti i campioni sono stati eseguiti i seguenti test: crioscopia digitale, densità, pH, grasso, acidità in °Dornic e test di lattosedimenta...
    Disponible

    49,45 €