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بەڕێوەچوونی سمینارێک لە بەشی ئەندازیاری کیمیایی

ڕۆژی پێنج شەممە ڕێکەوتی ٢٠٢١/٤/٨، کاتژمێر (٨)ی شەو مامۆستای فاکەڵتییەکەمان لە بەشی ئەندازیاری کیمیایی، بەڕێز"د. بدیع عبداللە محمد" سمینارێک سەبارەت Utilization of Used Plastic and Glass Wastes with sand as an Alternative Composites Materials in the Brick industry, بە شێوەی ئونلاین پێشکەش بە ئامادەبوونی مامۆستایانی بەڕێز کرد. 
پۆختەی سمینار: 
Plastic waste is a non-biodegradable waste that cannot decompose and as well as creates a pollution in water, air and soil. plastic has distinguished properties, one of them is to molten at 120, hence it can be used as a binder matrices. Generally, it is a major challenge to re-use the plastics in the world and particularly in the developing countries. in some area in the world, there has been a considerable imbalance between the availability of conventional building materials and their demand.therefore, this work is an attempt to manufacture the plastic brick by using plastics waste, glass waste and sand with  different percentages to obtain the final optimization product. The plastic brick manufactured possesses a good properties of compressive strength, water absorption and hardness which are satisfied comparing with the standard requirement and can be candidate as a suitable choice for some constructions due to its cheaper and ligher better than ordinary concrete and fly ash brick. optimization of the two variables has been made and correlating the results obtained using Box-Wilson statisticalmethod to create model for describing the predictable properties of a new product.