Roles

Eman Al-Tumi is a faculty member in the Department of Agricultural Engineering, Faculty of Agriculture, Tripoli. Ms.Eman Al-Tumi has been working at the University of Tripoli as an assistant lecturer since 2008-04-05 and has many scientific publications in her field of specialization. She was assigned to teach courses in the field of agricultural engineering:Agricultural pumps

1. Engineering drawing 1
2. Engineering drawing 2 during the years 2008 to 2019 during the fall and spring semesters, respectively. She taught the courses in their theoretical aspects with specific teaching hours set by the college and taught the practical aspects of each course. She participated in the programs for downloading the courses, whether manually or through the electronic system at the college throughout the years of teaching.

Careers

She obtained her bachelor's degree from the University of Tripoli during the fall semester of 1998 from the Department of Agricultural Engineering, Faculty of Agriculture. She was appointed as a teaching assistant in the department in 2000 and worked for two years in the department. She was nominated for a scholarship in 2003 to study for a master's degree in engineering sciences in the Arab Republic of Egypt, Cairo University. She obtained the degree in 2008 and worked there from 2008 to 2019. She was assigned as a study and examination coordinator at the college from 2017 to 2019. She was nominated for a scholarship to obtain a doctorate degree in 2019 and obtained the degree in 2023.

Research Interests

The research was conducted in the field of irrigation under the title of fertilizer injection in drip irrigation and sprinkler irrigation systems.

The development of an indirect solar dryer developed to improve its thermal performance efficiency, as it can benefit from the hot air coming out of the dryer by re-entering it into the dryer in a closed system, while extracting all the moisture present in it by passing it over silica gel granules as a moisture absorbing material, and comparing it with another indirect solar dryer similar in dimensions, and the thermal performance efficiency of both was tested. They were also tested in drying tomato slices and basil leaves and compared with another direct solar dryer, and the moisture content (wet basis and dry basis), moisture content, drying rate, evaporation rate, drying percentage, and drying constant were estimated. Some quality specifications of basil leaves and tomato slices were also determined under solar drying conditions in the three different dryers. The results showed the success of the developer in improving its thermal performance and reducing drying time.

The research was conducted in the field of food manufacturing engineering under the title of food packaging, direct and indirect solar drying of aromatic plants, fruits and vegetables, improving the performance of indirect solar dryers during the harvest and post-harvest period, and studying the quality of the dried crop in terms of taste, shape, nutritional value, color, and the percentage of volatile oils in dried aromatic leaves, solar drying in greenhouses and environmental control in them to obtain a high-quality crop.

External Activities

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