Master's thesis /مذكرات الماستر: Recent submissions

  • Bourayou , Wakar; Boudjemline , Meriem; Bezghiche, Randa; Dr Benhamada , Malika (Université Constantine 3, Salah Boubnider Faculté Génie des Procédés, 2025)
    The main objective of this work is to valorize certain medicinal plants, namely: olibanum incense (Boswellia serrata), lemon (Citrus limon), and carrot root, as active ingredients for the formulation of a biphasic depigmenting ...
  • Gurfi , Roukiya; Gaci, Hadil; Dr .S.Larous (Université Constantine 3, Salah Boubnider Faculté génie des procédés, 2025)
    The present work focuses on the study of the influence of electrolyte addition on the liquid-liquid equilibrium involving partially miscible ternary systems. The presence of salt can influence the solubility of one component ...
  • Kheniene, Yara Anfa; Abdelaziz, Yasmine; Lammari, Narimane (Universite Constantine 3 Salah Boubnider ,Faculté Génie des Procédés, 2025)
    This work contributes to the valorization of medicinal plants in the formulation of natural cosmetics through the development of an emulgel incorporating extracts of white wormwood (Artemisia herba alba), lemon balm (Melissa ...
  • Debbah, Souheila; Charef , Bouchra Sabrine; Baali , Rania Nada; Bouchelouche , Aida; Dr. Amichi , Hayet (Université Constantine 3 ,Salah Boubnider Faculté Génie des Procédés, 2025)
    Textile effluents are generally treated by physico-chemical and biological processes, but these treatments do not always suffice to reach the required quality. For this reason, advanced oxidation processes are used to ...
  • Boudemagh, Ghozlen Dania; Moualkia, Nihed; Zitouni, Ryma; Moussa, Rawnek; Dr. Hamoudi, Aicha (Université Constantine 3 Salah Boubnider Faculté génie des procédés, 2025)
    This thesis focuses on the kinetic and acid-base behavior of two alkaline salts: disodium phosphate (Na₂HPO₄) and dipotassium phosphate (K₂HPO₄), as well as their mixture. The main objective is to evaluate their acid ...
  • MezianiI, Rayenne; Naili, Yasmine; Ogab, Sara; Mme : Taloub, Nadia (Universite Constantine 3 Salah Boubnider ,Faculté Génie des Procédés, 2025)
    In a context of growing interest in natural products, this work aims to promote pink turnip (Brassica rapa subsp. rapa), traditionally used in folk medicine to relieve coughs, by developing an antitussive syrup that meets ...
  • Djezzar , Lina Yasmine; Cherfia, Malak Houria; Semri , Amani; Benaissa , Akila; Yousfi, Bilel (Université Constantine 3, Salah Boubnider Faculté Génie des Procédés, 2025)
    This study focuses on the formulation of respiratory gums enriched with natural plant extracts, specifically licorice (Glycyrrhiza glabra), propolis, rosemary (Rosmarinus officinalis L.), and essential oil of Eucalyptus ...
  • Bibeche, Imene; Chertioua, Bouchra; Djefali, Dounia; Dr. Meziti, Chafika (Université Constantine 3 Salah Boubnider ,Faculté Génie des Procédés, 2025)
    L’objectif de ce travail est d’étudier l’élimination du vert de malachite par adsorption sur une terre décolorante usée régénérée par traitement thermique (TDUR). Une série d’expériences a été menée pour évaluer l’influence ...
  • Benyamina Zahia ouafa; Beguiret, Nouha; Guessoum Cheima, Cheima (Université Constantine3 ,Salah Boubnider Faculté Génie des Procédés, 2025)
    The growing interest in natural alternatives within the cosmetics and food industries is driving the search for effective and sustainable plant-based dyes. An ethnobotanical survey conducted in Constantine revealed the ...
  • Boukri , Imene; Mezhoud, Malak; Boulahdjar,Ibtissem; Dr. Bekkouche, Salim (Université Constantine 3, Salah Boubnider Faculté Génie des Procédés, 2025)
    As part of our research, which focused on the extraction and formulation of a topical gel based on Lavandula officinalis, we were able to demonstrate the remarkable therapeutic potential of this medicinal plant, known ...
  • Djerafi , Meissa; Boudraa, Meriem; Boulazreg, Darine; Harrage, Khadidja; Pr. Benaissa , Akila (Université Constantine 3 ,Salah Boubnider Faculté Génie des Procédés, 2025)
    This work aims to develop a natural mouthwash based on medicinal plants with known antibacterial and anti-inflammatory properties. Extracts were obtained using aqueous and hydroethanolic maceration. Physicochemical analyses ...
  • Benidir, Chaima; Boulcherab, Amel; Boussaa, Souheila; Lammari, Narimane (Université Constantine 3, Salah Boubnider Faculté génie des procédés, 2025)
    This work aims to formulate a multifunctional soap enriched with plant extracts possessing chelating, antioxidant, and antibacterial properties. Three plants were selected: milk thistle, chlorella, and lemongrass. The ...
  • Temmim, Mohamed El Amin; Hed-, Messaoud Ahmed; BerrahalL, Narimene (Université Constantine 3 ,Salah Boubnider Faculté Génie des Procédés, 2025)
    In this study, the solubility of loratadine, a second-generation antihistamine, was experimentally determined in eight solvents: ethyl acetate, ethanol, 1-propanol, 2-propanol, 1-butanol, dimethylformamide (DMF), acetone, ...
  • Mavila, Laura Chao; Meftouh, Hiba; Mekkaoui, Maria Chahinez; Souaiegh, Ghada; Belaid, Fouzia (Universite Constantine 3, Salah Boubnider Faculté Génie des Procédés, 2025)
    Today, herbal medicine is a medical discipline that uses plants to treat and relieve various illnesses, particularly respiratory tract ailments. It is becoming an increasingly popular option in the healthcare sector. This ...
  • Belhimeur , Randa; Bougherara , Aya; Chougui , Rim; Dr. Hamlaoui, Ikram (Université Constantine 3, Salah Boubnider Faculté Génie des Procédés, 2025)
    The aim of this thesis was to identify new inhibitors of the SGLT2 transporter, a therapeutic target used in the treatment of type 2 diabetes. To achieve this, we conducted an in silico study based on the known structures ...
  • Sedrati, Fatima Zohra; Semrani, Sara; Dr. Laiadi, Chaker (Université Constantine 3, Salah Boubnider Faculté Génie des Procédés, 2025)
    In this work, LaFeO₃ perovskite oxide powders were synthesized using the sol-gel method with citric acid as a complexing agent, then calcined at different temperatures (750, 800, and 850 °C). Characterization techniques ...
  • Ladoui, Oumaima Aya; Khiat, Nesrine; Alloueche, Lyna; Bouhala, Yousra; Mennai, Imad (Université Constantine 3, Salah Boubnider Faculté Génie des Procédés, 2025)
    The quality of pharmaceuticals is a fundamental requirement in the pharmaceutical industry, as it directly determines both therapeutic efficacy and patient safety. This study, conducted as part of an internship at the ...
  • Bourbia, Abderrahim; Boudouda, Abdelmounaim Ayoub; Boughachiche , Abderrahmen; Degdeg, Achraf; Bounneb , Nardjess (Université Constantine 3 , Salah Boubnider Faculté Génie des Procédés, 2025)
    Liquid liquid equilibrium data are indispensable for the design of separation processes, particularly solvent extraction. Experimental measurement is sometimes complex and expensive for a large number of chemical systems; ...
  • Sebihi, Chada; Seddik, Moudjiba; Senhadji Asma, Asma; Benhamada, Malika (Université Constantine 3, Salah Boubnider Faculté Génie des Procédés, 2025)
    This study aims to valorize certain medicinal plants, namely licorice (Glycyrrhiza glabra L.) as an active ingredient, and mint (chlorophyll), rose buds (cyanidin), beetroot (betanin), paprika (capsanthin), and carrot ...
  • Khoudja, Asmaa; Kouiten, Aya; Lebsir, Rania; Mr: Boufennara, Souhil (Université Constantine 3 , Salah Boubnider Faculté Génie des Procédés, 2025)
    The aim of this study was to statistically validate a spectrophotometric method for the quantification of paracetamol at a dosage of 1000 mg per tablet, based on internationally recognized analytical validation standards. ...

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