Items filtered by date: January 2020

The English Language Center holds a free course in the free conversation. The course deals with an introduction to the strategy of learning English, how to interviews and formal and informal meetings, and how to link terms and form simplified and complicated sentences. 12:00 noon to 2:00 p.m.)

 

 

Published in UpComing Events

The University of Technology signs a memorandum of understanding with the governorate of Baghdad

The President of the University of Technology, Prof. Dr. Ahmed Mohamed Hassan Al-Ghabban signs a Memorandum of Understanding with Prof. Karim Khalaf Muhammad, the Administrative Deputy of the Governor of Baghdad, on Thursday, 23 January 2020, with a joint mechanism for scientific and technical cooperation between them. In the House of Representatives, with Prof. Hassoun Kazem Al-Rubaie, a member of the Baghdad Governorate Council and the investor, Mr. Abdul Amir Al-Jazaery

The President of the University of Technology welcomed the attendance, the best welcome and praised the continuous work of the university with all state departments, the most important of which was the meeting with the Governor of Baghdad and the activation of previous and subsequent memoranda of understanding with the province, which indicated that there is the beginning of a start in the next budget to give a share to the University of Technology without charge, and Al-Ghabban added in his speech that the province Baghdad has contributed to building vital facilities and several buildings at the University of Technology and has made a tender to be reckoned with and without compensation, and that the university will provide all scientific and engineering consultations for the province and the university are the doors for cooperation and benefit from the experiences of the province in Or for the appointment of the top students to work in conservative circles to be workshops reached between the province and the university in the future.

The administrative deputy of the Governor of Baghdad also presented his speech by welcoming the attendees and signing the memorandum of understanding, and he emphasized communication with the university in order to revive the city of Baghdad after it was destroyed and terrorism, so that the technological university is a tributary of the capital Baghdad to be rebuilt again to see the light with its people.

The Memorandum of Understanding between the University of Technology and the Baghdad Governorate included three main axes, the most important of which are (joint cooperation - postgraduate studies - conferences, seminars, and continuing education).

The current scientific cooperation mechanism will be implemented for a period of time that includes one year, which can be renewed periodically, and to provide a detailed report every six months on the most important of what has been accomplished and to determine the obstacles, if any, and in the event that the cooperation mechanism is terminated, this does not affect the legitimacy or continuity of the work in the existing and emerging joint programs that started before The termination process.

After signing the memo, the President of the University of Technology gave the university shields to the guests from Baghdad governorate and offered them their hospitality.

 

 

 

 

 

Published in universtiy news

The Department of Mechanical Engineering discusses a master's thesis on The effect of nanotechnology additives on the performance and emissions of the pressure ignition engine)) (The effect of nano-additives on performance and emission of compression

The Department of Mechanical Engineering discussed a master's thesis on: The effect of nanotechnology additives on the performance and emissions of the pressure ignition engine))

(The effect of nano-additives on performance and emission of compression ignition engine) That took place on Thursday, 9/1/2020 at nine o'clock in the room of Dr. Jawamir, where the discussion committee consisted of: Prof. Abdul Hassan Abdul Karamallah / Chairman and Assistant Professor Naseer Salman Kazim / Member and Assistant Professor Mahmoud Atallah Mashkour / Member And Assistant Professor Abdul Kazim Muhammad Hassan / supervisor.

The thesis aimed to clarify the experimental work to study the effect of adding nanoparticles to diesel fuel on engine performance and emissions. The added nanoparticles were titanium oxide (TiO2) and aluminum oxide (Al2O3) with a diameter of 20 nanometers and 25 nanometers, respectively. Three doses of nanoparticles were added in volumetric proportions (25,50,100) one part per million parts to prepare the nanofuel. Nanoparticles were mixed with diesel fuel by a manual mechanical mixer and an ultrasound machine.

The study reveals that adding aluminum oxide (Al2O3) and titanium oxide (TiO2) to diesel fuel (diesel + aluminum oxide) and (diesel + titanium oxide) improves the physical properties of fuels. Where the sitanian number was improved from 51.8 for net diesel to 53.2 and 53.9 for (diesel + titanium oxide) and (diesel + aluminum oxide) respectively at 100 ppm, the calorific value improved from kcal / kg10941.08 for net diesel to kcal / kg 10960.43 and kcal 10949.41 / kg for (diesel + titanium oxide) and (diesel + aluminum oxide) respectively at 100 ppm, the flash point increases from 65 ° C for net diesel to 78 ° C and 76 ° C for (diesel + titanium oxide) and (diesel) + Aluminum oxide), respectively, at 100 ppm.

Also, the addition of (Al2O3) and (TiO2) improves engine emission characteristics such as carbon monoxide emissions which decreased by 34.28% and 20.5% for (diesel + titanium oxide) and (diesel + aluminum oxide) respectively at 25 parts In a million, carbon dioxide emissions increased by about 1.75% and 2.27% for (diesel + titanium oxide) and (diesel + aluminum oxide) respectively at 100 ppm, nitrogen oxide emissions decreased by about 37.7% and 12.2% for each of + Titanium oxide) and (diesel + aluminum oxide) respectively at 25 ppm and non-combustible hydrocarbon emissions decreased by about 16%. 9 and 13.5% for (diesel + titanium oxide) and (diesel + aluminum oxide) respectively at 25 ppm

Finally, the addition of (Al2O3) and (TiO2) improves engine performance such as a 23.5% and 23.3% reduction in specific braking specific fuel consumption for (diesel + titanium oxide) and (diesel + aluminum oxide) respectively at 25 ppm, and decreased The equivalent rate was about 26.83% and 14.87% for (diesel + titanium oxide) and (diesel + aluminum oxide) respectively at 25 ppm, the brake thermal efficiency increased by 18.87% and 10.89% for (diesel + titanium oxide) and ( Diesel + aluminum oxide) respectively at 25 ppm and the exhaust gas temperature increased from 220 ° C for the diesel grid to 245 ° C with the addition of 100 pp Millions of alumina are not loaded.

 

 

 

 

 

 

 

 

Published in Master theses

The Department of Chemical Engineering discusses Seminar, Masters Student, Kholoud Salem Dawood, on: (Preparing a developed and Iraqi clay for the purpose of sulfur removal for heavy fuel)

The Department of Chemical Engineering discussed Seminar, Masters Student, Kholoud Salem Dawoud about (Preparing an Iraqi compound developed and developed for the purpose of the process of removing sulfur for heavy fuel)

Preparation of Composite- Modified Iraq Clays for the Hydro desulfurization of Heavy Fuels On Al-Khwarizmi Hall in the presence of the Head of the Chemical Engineering Department, Prof. Dr. Jamal Manea Al-Rubaie, Deputies , Heads of Branches, and a number of teaching staff, employees, and masters students, on Thursday, 1/9/2020.

The student explained that the oil refining industry has grown significantly during the twentieth century to become an important part of modern daily activity and one of the main goals of treatment for heavy fuel is to reduce the very high sulfur content. This project aims to prepare and characterize different types of catalysts (a catalyst) using Iraqi kaolin clay (methacholine materials, porous materials and a type of natural clay in Iraq). This type of clay is inserted and synthesized with alumina as a supportive compound of the catalyst for the desulfurization process and the use of a series of active minerals (for example, nickel, iron, cobalt, silver, copper, and molybdenum) as activating minerals for the catalyst action. The cofactor is prepared using the IWI method and its characterization using X-ray (XRD), electron microscopy, pore size and surface area. HDS desulfurization activity (gas oil) is carried out by comparison with different conditions (temperature, pressure, etc.) by the fixed bed reactor. And mechanical study of the process of removing sulfur, using a group of us for different auxiliary factors, each one separately, and applying this process through a mathematical model.

 

 

 

 

Published in universtiy news

The Department of Chemical Engineering holds a workshop tagged (CBRN material hazards) in cooperation with the Office of the Scientific Assistant / Division to control the circulation of hazardous and toxic chemical, biological and radiological mater

The Department of Chemical Engineering holds a workshop tagged (CBRN material hazards) in cooperation with the Office of the Scientific Assistant / Division to control the circulation of hazardous and toxic chemical, biological and radiological materials and the CBRN University Committee

The Department of Chemical Engineering held a workshop tagged (CBRN) in cooperation with the Office of the Scientific Assistant / Division for the Control of Handling of Hazardous and Hazardous Chemical, Biological and Radiological Substances and the CBRN, attended by the President of the University of Technology Ahmed Mohammed Hussein al-Ghabban and head of the Department of Chemical Engineering Prof. Dr.  jamal Manea al-Rubaie and Lec. Hashem Sharif Nemeh, official of the CBRN Handling Control Division, in addition to a number of faculty members, employees of the department and university, on Monday 13/1/2020 at Dar Al Salam Hall

The scientific session was chaired by Prof. Dr. Khaled Ajami Sukkar and the session moderator,   chemical senior Israa Attia Ajil, who gave lectures to Prof. Dr. Abdel Nasser Mohamed Abdullah from the Department of Applied Sciences and Prof.Dr. Manal  Afaham Thomas from the Department of Chemical Engineering and Lec. Hashem Sharif Nemeh, official of the CBRN Handling Control Division.

The workshop aimed to raise awareness of the risks of CBRN materials, the importance of prevention and protection, and define the role of the CBRN circulation control division and raise the level of laboratories, researchers and postgraduate and primary students dealing with dangerous and toxic materials in general, and at the conclusion of the workshop, certificates of appreciation were distributed to members of the supervising committee and lecturers.

 

 

 

 

 

 

 

 

 

 

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