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472 research outcomes, page 1 of 48
  • publication . Article . Other literature type . 2022
    Open Access English
    Authors:
    Ahmet Ozan Gezerman;
    Country: Croatia

    Greenhouse gas emissions in industrial raw material production significantly reduce the global air quality, which directly affects the quality of life. In order to reduce greenhouse gas emissions, it is seen that country administrations encourage the development of indu...

  • publication . Other literature type . Article . 2022
    Open Access English
    Authors:
    Ayadi, Khadidja; Meziane, Malika; Rouam, Djawed; Bouziane, Mohammed Noureddine; El-Miloudi, Khaled;
    Publisher: Croatian Society of Chemical Engineers
    Country: Croatia

    Physicochemical and microbiological characteristics of a local traditional olive mill wastewater, at Ennakhla-Chlef in northern Algeria, were evaluated. The olive mill wastewater samples had slight acidity of 0.65 % with a pH = 4.88, and electrical conductivity of 34 mS...

  • publication . Article . 2022
    Open Access English
    Authors:
    Sara Čačko; Eva Pančić; Iva Zokić; Martina Miloloža; Dajana Kučić Grgić;
    Publisher: Croatian Society of Chemical Engineers

    Onečišćenje, odnosno utjecaj plastike na okoliš, jedan je od globalnih problema današnjice, a poznat je još od davnina. Zbog svoje široke upotrebe plastiku možemo naći u gotovo svim sastavnicama okoliša, gdje može štetno utjecati na žive organizme. Plastika, unatoč svoj...

  • publication . Other literature type . Article . 2022
    Open Access English
    Authors:
    Djori, Amel; Moulai-Mostefa, Nadji;
    Publisher: Croatian Society of Chemical Engineers
    Country: Croatia

    The aim of current work was to carry out a fine characterisation of the structural, physicochemical, and thermal properties of octenyl succinic anhydride (OSA)-modified waxy maize starch known under the marketed name Gel ‘N’ Melt™. Both Fourier transform infrared spectr...

  • publication . Other literature type . Article . 2022
    Open Access English
    Authors:
    Ahmed Chabane; Fatiha Bouchal; Mohamed Hentabli; Farouk Rezgui; Houssam Eddine Slama;
    Country: Croatia

    Cilj ovog rada bio je modeliranje kinetike kumulativnog otpuštanja lijeka iz formulacija inkapsuliranih biorazgradivim polikaprolaktonom i polivinilpirolidonom. Različiti omjeri polimera pripremljeni su isparavanjem otapala uz upotrebu Span 20 i Span 80 kao površinski a...

  • publication . Article . 2022
    Open Access English
    Authors:
    Marina Čalogović; Tihomir Marjanac;
    Publisher: Croatian Society of Chemical Engineers

    Staklo je materijal koji se upotrebljava još od Antike pa sve do danas, ali je razvojem tehnologije postalo dostupno svima i sveprisutno je u industriji. Za proizvodnju stakla važan je sastav sirovina, a svojstva stakla ovise i o procesu proizvodnje. U članku je opisan ...

  • publication . Other literature type . Article . 2022
    Open Access English
    Authors:
    Chehrazad Mesli; Maamar Laidi; Salah Hanini; Asma Adda; Mohammed Moussaoui; Mohamed Hentabli;
    Country: Croatia

    Cilj ovog rada bio je modelirati proces dubinske filtracije i filtracije kroz filtarski kolač primjenom alternativnog pristupa temeljenog na frakcijskom računu (FC). Eksperimentalni podatci koji su korišteni u ovom radu preuzeti su iz dostupnih objavljenih radova. Podat...

  • publication . Other literature type . Article . 2022
    Open Access English
    Authors:
    Ermurat, Yakup;
    Publisher: Croatian Society of Chemical Engineers
    Country: Croatia

    Saccharomyces cerevisiae was incubated in media comprising pyrite ash for growth modelling studies, and the samples of pyrite ash were analysed using X-ray diffraction (XRD) to simulate profiles. The sigmoidal modelling curves in 3D growth graphs were presented alongsid...

  • publication . Article . Other literature type . 2021
    Open Access English
    Authors:
    Brahim Feraoun; Abd Elmouneïm Belhadj; Khaled Otmanine; Mounir Hammoudi;
    Persistent Identifiers
    Publisher: Croatian Society of Chemical Engineers
    Country: Croatia

    The aim of this study was the treatment of leachate from the Technical Landfill Centre Aïn Defla in Algeria, which presents a serious threat to the environment. Elimination of organic matter (expressed as chemical oxygen demand (COD) and biological oxygen demand (BOD5))...

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  • publication . Article . Other literature type . 2021
    Open Access English
    Authors:
    Ahmet Ozan Gezerman;
    Persistent Identifiers
    Publisher: Croatian Society of Chemical Engineers
    Country: Croatia

    Anhydrous ammonia is the most used raw material in chemical fertilizer production. In the fertilizer production process, during the transportation of anhydrous ammonia, pressure and temperature have to be kept under control. Transport and storage of anhydrous ammonia re...

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472 research outcomes, page 1 of 48