International Conference INTELLIGENT VALORISATION OF AGRO-INDUSTRIAL WASTES: Recent submissions

  • Amino acid composition of protein mineral concentrates by electroactivation of whey 
    SPRINCEAN, Catalina (Universitatea Tehnică a Moldovei, 2021)
    High biological or nutritional value of whey proteins is due to an elevated content of essential amino acids and conditionally essential or functional amino acids. It is known that whey proteins make up about 20% of the ...
  • Adsorption of nicosulfuron - herbicide by various surface modified straw as low cost adsorbents 
    CARA, Irina; PATRAS, Antoanela; JITAREANU, Gerard (Universitatea Tehnică a Moldovei, 2021)
    The presence of pesticides in the enviroment, is a major concern due to their adverse effects to many forms of life. In this work, different types of agri wastes – corn, soybean and wheat straw were evaluated as a low cost ...
  • Antioxidant teas from M. charantia and C. metuliferus plants waste 
    CAZANEVSCAIA (BUSUIOC), Anna; DEDIU (BOTEZATU), Andreea - Veronica; VÎNĂTORU, Costel; BALANESCU, Fanica; DINICA, Rodica - Mihaela (Universitatea Tehnică a Moldovei, 2021)
    Cucumis metuliferus and Momordica charantia represent two species with therapeutically properties of the Curcubitaceea family. This plants were adapted for cultivation in Romania, in Buzău county, and have been the subject ...
  • The total polyphenol concentration in grape seed oil obtained by diferent methods 
    GUREV, Angela; DRAGANCEA, Veronica; HARITONOV, Svetlana; PAPUC, Valeriu (Universitatea Tehnică a Moldovei, 2021)
    According to the bibliographical study, grape seed oil contains approximately a thousand times less phenolic compounds than hydrophilic extracts of grape seeds. Polyphenols have antioxidant proprieties and contribute to ...
  • Processes for the processing and recovery of waste from the beer industry 
    BEŞLIU, Alina; CHISELIȚA, Natalia; CHISELIȚA, Oleg; EFREMOVA, Nadejda; TOFAN, Elena; LOZAN, Ana (Universitatea Tehnică a Moldovei, 2021)
    Currently, the reuse of organic industrial waste in biotechnology for the production of biopreparations contributes to reducing the negative impact on the environment, reduces processing and production costs. Particular ...
  • Evaluation of phenolic composition of red grape dried pomace - a sustainable source of bioactive compounds 
    FILIMON, Vasile Răzvan; PATRAȘ, Antoanela (Universitatea Tehnică a Moldovei, 2021)
    Grapes are one of the most produced crops worldwide with an estimated production of about 79 million tons, approximately 75% of grapes being used for wine production, out of which 20–30% represents waste products [1]. ...
  • Devices for uniform distribution of air flow in the tunel dryer 
    BALAN, Mihail; ȚISLINSCAIA, Natalia; VIȘANU, Vitali; MELENCIUC, Mihail; GÎDEI Igor (Universitatea Tehnică a Moldovei, 2021)
    The mechanism refers to drying technique, particularly to devices for uniform distribution of the air flow in the tunnel dryer, and can be used in small farms to dry fruits, vegetables, etc. Material and methods. To ...
  • Stability of agro-industrial waste through the convective drying process 
    BĂETU, Mihai-Marius; PATRAȘ, Antoanela; CÂRLESCU, Petru Marian (Universitatea Tehnică a Moldovei, 2021)
    Wastes obtained from the processing of agro-food products have a short shelf life, so they need to be preserved for further processing. One solution for the conservation of agro- industrial waste is to be subjected to the ...
  • Practical developments regarding drying peaches through hybrid method 
    ȚISLINSCAIA, Natalia; VIȘANU, Vitali; BALAN, Mihail; MELENCIUC, Mihail (Universitatea Tehnică a Moldovei, 2021)
    Lately, special attention has been paid to a healthy diet, especially the consumption of dried fruits. The market of dried fruits is already largely occupied by plums, apples, pears, apricots and grapes, a new and strategic ...
  • Use of databases in agricultural fields 
    CHIRUTA, Ciprian; MARGINEANU, Sorina Livia (Universitatea Tehnică a Moldovei, 2021)
    The present paper presents our activity within the project, which was to build, operate and secure the database information concerning the agro-industrial wastes produced in the cross-border area of Romania. The database ...
  • Priority directions for agro-industrial waste processing 
    TURCAN, Iuliu (Universitatea Tehnică a Moldovei, 2021)
    One of the pressing problems in an agricultural economy is the problem of managing agro- industrial waste. Agro-industrial waste is the most bulky in the world, but also the most renewable. Every year the amount of this ...
  • Biochemical production of vitamin B12 from the agro - industrial wastes 
    COVALIOV, Victor; COVALIOVA, Olga; TASCA, Corina (Universitatea Tehnică a Moldovei, 2021)
    In addition to the medical importance of vitamin B12 (cyanocobalamin) preparations for people, B12-vitaminized forage additives play a major role in economy, given that this vitamin is not contained in the initial vegetable ...
  • Detection of addition of fats non-dairy origin into milk products 
    CHIRA, Nicoleta; TOCIU, Mihaela; POPESCU, Liliana; IVANOVA, Mihaela; BRATU, Aurelia; MIHALACHE, Mihaela; DELEANU, Calin (Universitatea Tehnică a Moldovei, 2021)
    This work deals with the detection of adulteration of dairy products, which in some countries (especially the developing countries) is seen as a serious issue. Possible adulterants for milk fat (MF) are waste oils from ...
  • Efficient waste management of the food industry in the context of the transition to the circular economy 
    TURCAN, Rina (Universitatea Tehnică a Moldovei, 2021)
    The food industry is one of the largest industries at the global lever that is an indispensable part of the entire system of human life. In the Republic of Moldova, the food industry has an important share in the manufacturing ...
  • Biosorptive potential of new types of biosorbents based on microorganism and residual biomass 
    RUSU, Lăcrămioara; GRIGORAȘ, Cristina-Gabriela; SUCEVEANU, Elena-Mirela; SIMION, Andrei-Ionuț; ȘUTEU, Daniela (Universitatea Tehnică a Moldovei, 2021)
    Nowadays, due to the rapid industrialization and increasing of the world population, the ecosystems are affected by the presence of persistent organic pollutants (pesticides, pharmaceuticals, dyes, personal care products ...
  • Inhabitants opinion concerning the agro-food industrial wastes 
    PATRAŞ, Antoanela; CHIRUTA, Ciprian; TELIBAN, Gabriel-Ciprian; BĂETU, Mihai-Marius; STURZA, Rodica (Universitatea Tehnică a Moldovei, 2021)
    The agro-food industries are continuously expanding, following the increase of population and the demand for processed food. Consequently, they produce important amounts of waste, which are often stored for a while inside ...
  • Entropy (negentropy) control as the condition for intelligent valorisation of food raw materials 
    BAERLE, Alexei; TATAROV, Pavel; STURZA, Rodica (Universitatea Tehnică a Moldovei, 2021)
    As known, entropy is a state function of the system, which characterizes its disorganization, chaos. Negentropy, ectropy or syntropy are various terminologically rare names for the system organization. The term of “negentropy”, ...
  • Use of chemical modified starch in agro-alimentary wastes valorization 
    ROSU, Ana-Maria; NISTOR, Ileana Denisa; RAFIN, Catherine; VEIGNIE, Etienne (Universitatea Tehnică a Moldovei, 2021)
    The exploitation of green materials gained much more attention from various fields of science. In plants, the most representative biomaterial are cellulose and starch. There are many studies in which biopolymers, such as ...
  • New trends in the valorisation of dairy by-products (whey) 
    BULGARU, Viorica; CROITOR, Tatiana (Universitatea Tehnică a Moldovei, 2021)
    Whey is a by-product of the cheese, casein and protein co-precipitators manufacture. World whey production resulting from the production of cheese is more than 90 million tons per year. Only half of the amount of whey ...
  • Biodegradation of plastic materials in the presence of phytoremediating microorganisms 
    COSCODAN, Mihail (Universitatea Tehnică a Moldovei, 2021)
    Confusion often exists in the consumers tendency between bio and biodegradable plastics and polymers from which they are sometimes confused under the term bioplastics Bio-based polymers or biopolymers such as cellulose, ...

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