On Feb. 25th, 2025, the Chemical and Petrochemical Engineering Department has conducted the:
“Affordable and Clean Energy/ Clean Water and Sanitation Workshop”
The workshop covered SDGs (6 and 7) and included five sessions as bellow:
- Importance of Wastewater Treatment to Reduce Water Wastage – By Dr. Hardi Abdalla M.Rasul
Access to clean water and sustainable sanitation is a cornerstone of human health, environmental protection, and economic development, as underscored by Sustainable Development Goal 6 (SDG 6). With global water scarcity affecting over 2 billion people, reducing water wastage is critical to securing this finite resource. Wastewater treatment plays a pivotal role in this mission by transforming used water into a reusable asset. Every year, 80% of the world’s wastewater flows untreated into ecosystems, polluting freshwater sources, endangering biodiversity, and exacerbating water scarcity.
- Effect of using High density polyethylene pipes in water supply system of towers – By Mr.Ahmed Aziz Ahmed
High-Density Polyethylene (HDPE) in water supply systems has become increasingly popular due to its numerous advantages HDPE is highly resistant to corrosion, unlike metal pipes (e.g., iron or steel), which can rust or degrade over time. This makes it ideal for transporting water, especially in areas with aggressive soil or water chemistry. HDPE pipes have a long service life, often exceeding 50 years. HDPE pipes are typically joined using heat fusion, creating seamless, leak-free connections and the smooth inner surface of HDPE pipes reduces friction, improving flow efficiency and reducing energy costs for pumping, with resistant to many chemicals such as chlorine and the final one is Environmental Benefits. It is recyclable and has a lower carbon footprint compared to traditional materials like metal or concrete.
- OILY WASTE WATER AND OILY SLUDGE TREATMENT IN REFINERIES– By Mr. AHMED OMAR ABDULLAH
Refineries play a crucial role in the global energy sector, but they also generate significant amounts of oily wastewater and oily sludge. These waste streams pose environmental threats if not treated effectively. Sustainable management of these pollutants aligns with Sustainable Development Goal 6 (SDG 6): Clean Water and Sanitation, which aims to improve water quality, wastewater treatment, and sustainable water use. Proper treatment of oily wastewater and sludge contributes to SDG 6 by: Reducing water pollution (Target 6.3) through improved treatment processes. Enhancing water reuse and efficiency (Target 6.4) via advanced purification methods. Promoting sustainable industry practices that protect water resources.
- SOLAR ENERGY APPLICATIONS – By Mrs. CHEEMAN A. QARANI
Solar energy is critical in achieving Sustainable Global Development Goals SDG7 (Affordable and Clean Energy)) and combating climate change. Its applications in residential, industrial, and environmental sectors, as well as space exploration, demonstrate its flexibility and potential for sustainable energy solutions and reducing reliance on fossil fuels and other sources of energy that produce greenhouse gases.
- THE PRODUCTION OF BIODIESEL AS AN ALTERNATIVE TO DIESEL – Mr. DASHTI ARIF SULAIMAN
Microalgae harvesting is an important part of the carbon cycle, utilizing water and soil resources efficiently. These plants can mitigate CO2 emissions and produce high-productivity oil, making them a promising third-generation biodiesel. Recent advanced technologies for microalgae biodiesel production include cultivation systems, lipid induction, harvesting, and extraction, aiming to develop efficient and commercially viable technologies. Investing in such approaches can provide more clarity on future alternatives and cleaner energy source.
