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Browsing International Conference INTELLIGENT VALORISATION OF AGRO-INDUSTRIAL WASTES by Title

Browsing International Conference INTELLIGENT VALORISATION OF AGRO-INDUSTRIAL WASTES by Title

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  • The effect of modified aluminosilicate lamelae on protein and polyphenolic compounds in white wine 
    HORTOLOMEU, Andreea; MIRILĂ, Diana-Carmen; ELHABIRI, Sid Ahmed; DIDI, Mohamed Amine; SCUTARU, Yury; STURZA, Rodica; NISTOR, Ileana-Denisa; AZZOUZ, Abdelkrim (Universitatea Tehnică a Moldovei, 2021)
    The wine is made up of a mass of organic substances obtained by alcoholic fermentation. In order to preserve the organoleptic qualities of a young white wine, it is necessary to treat it with different clarifying materials ...
  • 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 ...
  • 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”, ...
  • 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]. ...
  • Exhausted waste of grape marc for an eficient Pb(II) biosorptive removal 
    UNGUREANU, Gabriela; CARA, Irina Gabriela; PATRAŞ, Antoanela (Universitatea Tehnică a Moldovei, 2021)
    The present study investigates the performance of an eco-friendly adsorbent derivate from raw grape marc of Merlot and Sauvignon Blanc (MR and SBR), respectively grape marc exhausted waste of the same grape varieties (ME ...
  • The impact of the applied method on the content of antioxidants in spirulina, gluten-free products 
    GUREV, Angela; BANTEA-ZAGAREANU, Valentina; DRAGANCEA, Veronica; DODON, Adelina (Universitatea Tehnică a Moldovei, 2021)
    The aim of the research is to elaborate gluten-free bakery products with an increased functional and nutritional value through the contribution of phytonutrients derived from microalgae; as well as to determine the impact ...
  • In situ lactic acid removal from a characteristic fermentation medium (yoghurt) preparation by its retention onto hydrotalcite-type anionic clay- statistical modelling 
    ARUŞ, Vasilica Alisa; PÂRVULESCU, Oana-Cristina; PLATON, Nicoleta; GEORGESCU, Ana-Maria; MUNTIANU, Gabriela; NISTOR, Ileana Denisa (Universitatea Tehnică a Moldovei, 2021)
    Anionic clays are natural or synthetic combinations of hydroxides with lamellar structure, having between layers spaces containing exchangeable anions and water molecules. Because hydrotalcites possess excellent properties, ...
  • In vitro evaluation of antioxidant activity of coffee parchment extracts 
    DIDI, Amel; MALTI, Nassima; AMEL, Medjdoub; HAFIDA, Merzouk; DIDI, Mohamed Amine (Universitatea Tehnică a Moldovei, 2021)
    The aim of our study is to enhance the ecological and economical value of coffee parchment as an industrial residue. Indeed, the coffee industry produces tons of residues and by-products of processing coffee berries and ...
  • The influence of biocatalysts on biomass fermentation processes 
    TASCA, Corina; COVACI, Ecaterina; COVALIOV, Olga (Universitatea Tehnică a Moldovei, 2021)
    In recent years, the quantity of agricultural waste has been rising rapidly all over the world. As a result, the environmental problems and negative impacts of agricultural waste are drawn more and more attention. Therefore, ...
  • The influence of encapsulation on the antioxidant activity of grape marc extract 
    CRISTEA, Elena (Universitatea Tehnică a Moldovei, 2021)
    Publications specializing in food industry analysis report that Europe is currently the fastest growing market for natural food colors. For this reason, most likely in the near future, synthetic additives will be replaced ...
  • Influence of heat treatment on the yield of extraction of bioactive compounds in apple pomace 
    CEȘCO, Tatiana; STURZA, Rodica; ȚISLINSCAIA, Natalia; TURCULEȚ, Nadejda; GHENDOV-MOȘANU, Aliona (Universitatea Tehnică a Moldovei, 2021)
    Apples are one of the most consumed fruits in the world and are the main source of biologically active substances (polyphenols, pigments, organic acids, vitamins, minerals, pectin, dietary fibers, etc.) necessary for a ...
  • The influence of microwave-assisted extraction parameters on the yield of bioactive compounds in grape marc extracts 
    STURZA, Rodica; PATRAS, Antoanela; LUNG, Ildiko; SORAN, Maria – Loredana; GHENDOV-MOSANU, Aliona (Universitatea Tehnică a Moldovei, 2021)
    The vine (Vitis vinifera L.) is a species of plant from the genus Vitis, family Vitaceae. When processing grapes, grape marc is generated, which consists of skin, seeds and stems. Grape marc is rich in extractable phenolic ...
  • Influence of preservation procedures on bioactive compounds in sea buckthorn 
    TURCULEȚ, Nadejda; GHENDOV-MOȘANU, Aliona; STURZA, Rodica; MACARI, Artur; SCUTARU, Iurie; POPA, Sergiu (Universitatea Tehnică a Moldovei, 2021)
    Bioactive compounds are of major interest to researchers and the food industry, and sea buckthorn is a natural food ingredient rich in bioactive compounds such as carotenoids, flavonoids, lipids, vitamins, tannins and ...
  • The influence of white and red grape marc extracts on the rooting of Sansevieria trifasciata 
    APOSTOL, Maria; BĂETU, Mihai-Marius; FILIMON, Vasile Răzvan; PATRAŞ, Antoanela (Universitatea Tehnică a Moldovei, 2021)
    Wine production generates huge amounts of grape marc which could be various valorized. Due to the bioactive compounds in the composition of grape marc, it is used in food, pharmaceutical and cosmetic industries. At the ...
  • 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 ...
  • Liquid-solid extraction of LA(III) in nitrate medium by XAD-1180 resin 
    ELHABIRI, Sid Ahmed; MIRILĂ, Diana-Carmen; HORTOLOMEU, Andreea; NISTOR, Ileana-Denisa; DIDI, Mohamed Amine (Universitatea Tehnică a Moldovei, 2021)
    Lanthanum rare earth element is released into the environment especially by the gasoline producing industries and also when some household equipment is not recycled [1]. Lanthanum accumulates gradually in soils and waters, ...
  • 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 ...
  • Overview of bioactive compounds recoverable from agro-food industrial wastes 
    PATRAŞ, Antoanela; UNGUREANU, Gabriela; PĂDUREANU, Silvica; FILIMON, Răzvan Vasile; APOSTOL, Maria; HLIHOR, Raluca; GHENDOV-MOSANU, Aliona (Universitatea Tehnică a Moldovei, 2021)
    The present study is a review of the bioactive compounds existing in the industrial wastes of processed fruits and vegetables. The agro-food industry is an important part of the world economy. A large number of companies ...
  • Physical properties of grape seeds 
    NETREBA, Natalia; BOEȘTEAN, Olga (Universitatea Tehnică a Moldovei, 2021)
    Grape berries, depending on the variety and place of cultivation, contains from 2 to 5% of seeds. After squeezing the juice, the pomace contains up to 25% of the seeds. Grape seeds are a valuable waste of winemaking, ...
  • Physico-chemical characteristics of lipophilic extracts of rosehip (Rosa canina) and hawthorn (Crataegus) fruits 
    POPOVICI, Violina; STURZA, Rodica; GHENDOV-MOSANU, Aliona (Universitatea Tehnică a Moldovei, 2021)
    A lot of bioactive compounds can be found in local plant sources, including antioxidants, phenolic compounds, carotenoids, anthocyanins and tocopherols etc. Carotenoids are a class of pigments soluble in fats responsible ...

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