Graduation Projects: Recent submissions

  • Physicochemical Characterization Biological Activity and Antioxidant Effect of Oil Extracted form Cinnamon Bark 
    Ahmed, Ruaa Eltayeb Bashier; Ahmed, Salma Mohammed; Satti, Lina Mahmoud Ali; Nageeb, Kristina Naseem Fakhri (Sudan University for Science and Technology, 2016-10-01)
    Cinnamon oil sample was authenticated by evaluating its extraction, physical and chemical properties and analysis of the extracted oil, the result show that the density (0.90392 g\ml) viscosity was (4.133cps) color was (30 ...
  • Isolation, Modification, and Characterization of Cellulose fromWood Pulp ofAcacia nilotica 
    Ishag, Muheeldein Musa; Ahmed, Rawah Ebrahem; Mohammad, Nafisa AbdElrhem (Sudan University for Science and Technology, 2016-10-01)
    The aim of this study was to isolate, modify, and characterize cellulose from wood pulp of Acacia Nilotica.The isolation of cellulose was done using alkaline hydrolysis of wood fibers in aqueous solution of sodium hydroxide ...
  • Estimation of Mark- Houwink – Sakurada Parameters for polyacantha Gum 
    Elmahi, Babiker Ibrahim Abdelmoula; Yousif, Abdelwahab Ahmed Gsmelsed (Sudan University for Science and Technology, 2016-10-01)
    This work aimed to estimate Mark–Houwink–Sakurada equation parameters for Kakamout Gum. The gum was fractionalized into three fraction uses acetone, via fractional precipitation. The fraction obtained were used in ...
  • Production of sugar from sugar cane samples 
    Mohamed, salma; Elageed, Rowa; Algorashi, Tasneem Mohamed (Sudan University for Science and Technology, 2016-10-01)
    The aim of This Study is was the production of sugar from sugar cane samples in the laboratory. Sugar crystals were separated from cane juice of the cane samples, obtained from Elsuki area. Many tests were carried for the ...
  • Determination of Lead Concentration in Cosmetic (Kohl) 
    Ahmed, Abeer Ali; Mubarak, Sit Elbanat Hassan; Hussen, Solafa Abass (Sudan University for Science and Technology, 2016-10-01)
    Was made studying to measure the concentration of Lead element in cosmetics (Khol). Which was taken different samples and was made the primary conducted processors then was measured the concentration of Lead element and ...
  • Extraction of cinnamomum Zeylanicum oil 
    Ahemd, Hisham Mohammed elhassan Gasm elseed; Ibrahim, Moammar Suleiman (Sudan University for Science and Technology, 2016-10-01)
    The aim of this study was to extract oil from cinnamomum Zeylanicum. The sample was collected from “alsoog al-arabi”, extracted by steam distillation. The percentage of the oil in cinnamomum Zeylanicum was founded to ...
  • Phytochemical Investigation Of The Leave Neem 
    obied, Hiba Taj El-Ser; Abd Alla, Zainab El-Kamil (Sudan University for Science and Technology, 2016-10-01)
    Phytochemical screening of neem leaves extract showed flavonoid compound . the neem leaves extract flavonoids whith 95% ethanol , that tested with chromatography technique as Thin Layer Chromatography with solvent system ...
  • Determination of Residual Potassium Bromate in Bread in Khartoum state 
    Dafaalla, Esra Mohammed Ahmed; Mohammed, Hanan Salah Hassan (Sudan University for Science and Technology, 2016-10-01)
    This work was carried out in the Khartoum state to investigate the presence of residual potassium bromate in bread . 20 different sample of bread were sampled from Khartoum and Omdurman Localities . The samples were ...
  • Polymers preparation and their molecular weight determinations 
    Abdelrahman, zolfa Mohammed; Mohammed, Duaa Ibrahim (جامعة السودان للعلوم والتكنولوجيا, 2016-10-01)
    The present work was carried out to elucidate the preparations of some polymers in addition to determination of their molecular weights .First of all Bakelite was prepared from phenol and formaldehyde added and sulfuric ...
  • Extraction Of Catechin Compounds From Green Tea And Study Their Effect On Bacteria 
    Mohamed, Islam Mohamed Eltigani (Sudan University for Science and Technology, 2016-10-01)
    This study explains the extraction of catechin compounds from Cofftea green tea as potential sources of antibacterial materials. The methodologies of solvent extraction and partition were utilized to recover catechin ...
  • Extraction and characterization of anthocyanine from karkade 
    Alamin, Fatima Alzahraa; Yousif, Mahasin Mohamed (Sudan University for Science and Technology, 2016-10-01)
    In this is study the aim to extracted the pigment (Anthocyanine) from Karkade to study the intestiy of colour in different solvent by using UV spectroscopy ,which give different values (Methanol 2.148 ₋ Water 2.39₋ Ethanol/HCL ...
  • Antimicrobial Activity of Peganum Harmala Fixed Oil 
    Hamad, Elamein Elsadig; Elnayer, Ismaeel Mergany; Mohamed, Osman Fathalrahman (Sudan University for Science and Technology, 2016-10-01)
    A natural product is a chemical compound or substance produced by a living organism—that is, found in nature.[2][3] In the broadest sense, natural products include any substance produced by life.[4][5] Natural products ...
  • Chemical Analysis of Grewia Tenax Fruits 
    hasab Elrasoul, Najat yassin; Mohammed, Nihal Awad (Sudan University for Science and Technology, 2016-10-01)
    In the present study the nutritional evaluation of guddaim fruits, was carried out, The sample was ashes (4.04%) and treated with hydrochloric acid, the resulting solution was used to determine the calcium, iron, sodium ...
  • Chemical Analysis of adanosonia digitata Fruits 
    Osman, Amna Osama Mohamed; Mohamed, Angham Isam Al-deen; Al-Hassan, Zina Homida Mohamed (Sudan University for Science and Technology, 2016-10-01)
    In the present study the nutritional evaluation of Baobab fruits, was carried out. The sample was ashes (7.85%) and treated with hydrochloric acid, the resulting solution was used to determine the contents of protein, ...
  • الموصلية الفائقة 
    عبد الرحمن, الامام الجيلي الامام; فرحان, محمد فتح الحمن موسى; محمد, معتز محمد الحسن عيسى (جامعة السودان للعلوم والتكنولوجيا, 2016-10-01)
    في عام 1911م عندما كان العالم اونيس يقيس مقاومة الزئبق المتجمد عند درجة حرارة بالقرب من الصفر المطلق. قد وجد ان المقاومة تنخفض بشكل كبير عند درجة 4.16ك وتصبح المادة عند درجة الحرارة الاقل من هذه الدرجة الحرجة موصلية فائقة. ...
  • تقدير نسبة النيوكتين في السجائر واثره على صحة الانسان 
    عوض الكريم, هااجر محمد صالح; موسى, مودة عبد الله العجمي; عبد الله, ندى ادم مسار (جامعة السودان للعلوم والتكنولوجيا, 2016-10-01)
    هدفة هذه الدراسة الى استخلاص النيوكتين وتحديد نسبته في انواع مختلفة من السجائر واثره على صحة الانسان، باستخدام المنهج التجريبي عن طريق الاستخلاص بالمذيب (الايثر ثنائي الايثانول) ثم تم فصل وتنقية المستخلص بواسطة كروموتوغرافيا ...
  • ضبط جودة الجازولين عن طريق كروماتوغرافيا الغاز وقياس الخواص الفيزيائية 
    أحمد, إمتثال صلاح عبدلله; صالح, تسابیح صالح الضو; عيسى, ماجدولین یحي محمد (جامعة السودان للعلوم والتكنولوجيا, 2016-10-01)
    في الدراسة التي بین أیدینا تناولنا الزیت الخام كمصدر لوقود الجازولین و كذلك تم تناول وقود الجازولین بالتفصیل موضحین الخواص الھامة المعمول بھا في قیاس جودتھ بتركیز على دور كروماتوغرافیا الغاز في ضبط الجودة. عینة الجازولین ...
  • تحليل بعض المكونات الكيميائية في بذور الحلبة 
    حامد, إيمان حامد خضر; بلال, بدرية سنين ابراهيم; حسين, خديجة حذيفة الشيخ (جامعة السودان للعلوم والتكنولوجيا, 2016-10-01)
    تم تحليل بعض المكونات الموجودة في بذور نبات كلا من الحلبة الصفراء والحمراء حيث استخدمت عينات من الحلبة تمت سحنها وأجريت عليها بعض عمليات التحليل الكيميائي ، وتمت المقارنة بين نوعي الحلبة الصفراء والحمراء في نسب المكونات ...
  • تقدير بعض المكونات الغذائية الرئيسية في عينات من التمر السوداني 
    احمد, سمية جلال; على, غفران موسى; عبد الله, نهى عيسى (جامعة السودان للعلوم والتكنولوجيا, 2016-10-01)
    هدفت هذه الدراسة لتقدير بعض المكونات الغذائية لبعض انواع التمر السوداني شملت العينات البركاوي ,التمودا ,القنديلة ,القرمشة والجاوا . اجريت الدراسة على عينات التمر بعد نزع النوى وتم تقدير محتوى الرطوبة والرماد في كل عينة ...
  • Isolation and Characterization of Lignocellulosic Polymers from Wood Pulp of Khaya anthotheca 
    Dalman, Ibrahem Ali; Ali, Rayan Albasher; Malik, Sara Ahmed (Sudan University for Science and Technology, 2016-10-01)
    The objective of this study was to isolate and characterize lingo-cellulosic polymers (lignin, hemicelluloses, and cellulose) from wood pulp of Khaya anthotheca. Concentrated sulfuric acid was used to isolate lignin from ...

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