Items filtered by date: June 2018

 Within the framework of cooperation between the universities, Dr. Jamil Jalal Dawood of the Materials Engineering Department at the University of Technology participated in the discussion of the Master's thesis Muthanna Jaber Abdul Sada from the Department of Mechanical Engineering - Faculty of Engineering at the University of Basrah for his thesis (practical and numerical analysis of fracture mechanics In welded joints using hardness techniques and specific elements).

  The committee awarded the Master's degree to the student.

 

 

 

Published in universtiy news

The Department of Production and Metallurgy  Engineering at the University of Technology grant  the master's degree to the student Abbas Habib Hassoun for his thesis:

(Recovery of precious metals from electronic waste)

 (Extraction of Precious metals from Electronic Waste)

The researcher came to study the recovery of gold metal as a precious element as well as the recovery of copper metal from the printed circuit boards taken from the computers consumed.

The results of the chemical analysis of the models of printed circuit boards after it was prepared by manual separation, cutting and softening, and then screening that printed circuit boards contain 36.26% copper, gold by 0.0327%, silver by 0.0111% and tin by 0.0430%.

The copper and gold metal recovery process was carried out by the hydrometric method, which includes melting and sedimentation processes.

The discussion committee was joined by Prof. Sami Ibrahim from the University of Technology as president. Abdul Karim Mohammed Ali from the University of Baghdad and dr. Firas Farhan Sayed Members & Hjran Zine El Abidine supervisor and Dr. Arkan Khalkal Hussein, all of the Technological University of linguistics. Abdul Wahab Abdul Razak from the Geological Survey of Scientific Research.

 

 

 

 

 

Published in Master theses

 Chemical Engineering  Department at the University of Technology held a seminar in which a Master's student Zainab Majed Humaid delivered a lecture entitled:

Modification of Zeolite by magnetic nanoparticle for removal of organic dyes from aqueous solution

"Modification of Zeolite by Magnetic Nanomaterials to Remove Organic Dyes from Hydro Solutions"

 

The student explained that the discharge of liquid waste in natural water is toxic to aquatic life as well as to humans.

In the present study, two types of zeolite were used and modified with nanoparticles for magnetization and nanoparticles, and were used as a catalyst for the removal of organic dyes from aqueous solutions.

The effect of four variables, including acidic function, temperature, concentration of primary pigments, and mass of the absorbent material was studied. The study of isotherm, kinetic models, and dynamically model dynamically as a function of experimental coefficients and designed from thermocouple. Descent ratio was described during the central composite design.

 

 

 

Published in universtiy news

The University Council of Technology awarded certificates to doctoral students Ali Attia, Arshad Emad, and the Master Mohammed Ahmad, Sarah Hassoun, Ahmed Mustafa and Ali Salman from the Department of Construction and building  Engineering, as they completed the requirements of study before the specified period.

The Council granted a acknowledgment  and appreciation to the supervisors of the students, namely, Dr.Prof. Salman Salman, Dr.Prof.Aqbal Naim, Raed Selim and Assis.Prof. Faris Hamoudi and Prof. Dr. Fuad Fouad. Nabil Abdel Majeed and Dr. Tariq Abdul Majid in appreciation of their great efforts in supervising the letters and the news.

 

 

 

 

Published in universtiy news

Computer Science Department at the University of Technology awarded the doctoral degree to the student Dalal Naeem Mahmoud for her thesis entitled:

(Optimizing network security by increasing the efficiency of time spent in management)

 The thesis touched on the independence of computing and automate computer systems by independent managers to mitigate the obstacles caused by management complexities.

The problems are large in the network environment, one of which is the failure or flaw of the devices, and the second is the security problem, especially how to protect the communication channels and the integrity of the server data.

In this thesis, Nizam suggested solving the above problems, which consists of three parts. The first part is the self-management part of errors. Windows standard tool management technology has been used in the proposed system in a localized (rather than distributed) method, which leads to faster access to hardware-related devices to efficiently manage the errors and reduce the burden on the server part to avoid network bottlenecks.

The discussion committee was joined by Prof. Ahmed Tariq Chairman and Dr. Hala Bahgat and .Prof. Abeer Tarek from the Technological University and Prof. Ali Makki from Anbar University and Dr. Nada Abdul Zahra from Baghdad University Hassanein Samir & Maha Abdulkarim supervisors of technology.

 

 

 

 

 

Published in PH.D. dissertations
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