amirkabir tehran is being held. these competitions are held to support the ideas of avarana type. recycling of minerals from minerals and artifacts from foreign waste has become important in the era of technology, and here the elites of universities across the country competed by presenting their achievements in the fourth round of metal production and recycling competitions. we announced a call to different universities all over iran in the form of students and due to the call that was made. we received 15 proposals based on the problem defined by the recycling industry metals. with the value of the dust from the red production process, one of the benefits of metal recycling is to protect the environment from the main harmful air pollution. it has a very good price, we want to have the maximum extraction from this waste. we can return this metal to the cycle of production and supply of raw materials for the downstream industry . and our second product is antimony concentrate, which is used to extract antimony, and the third product is calcium stannate. industry and university wer

national competition for the production and recycling of mineral metals is being held at amirkabir university of tehran. these competitions are held to support innovative ideas. recycling minerals from mineral bottles and artifacts from foreign wastes have become important in the age of technology. and here the elites of universities across the country presenting their achievements in the fourth round of metal production and recycling competitions they competed. we announced a call to different universities all over iran in the form of students, and due to the call, it was done. we received the 15 proposals we needed based on the problem defined by the industry , recycling valuable metals from the dust of the red production process. one of the advantages of recycling metals is to protect the environment from the main harmful air pollution in this competition. our goal this is to prevent the spread of these pollutions to the environment, the recycling of metals from bottles and artefacts that provide and generate income has a very good price, we want maximum extraction. let's have this waste and be able

amirkabir university mechanical engineering center. afrooz islami, sed and sima news agency. following the application of the plan. the iranian body of the british embassy in tehran was notified to the ministry of foreign affairs. in this notice, the degree of condemnation of this action, which is contrary to the alleged policies of the new british government regarding the desire for interaction and cooperation, was announced. the boss the third department of western europe of the ministry of foreign affairs also emphasized to the british ambassador: the biggest source of insecurity in the region is the zionist occupation regime. which is fully supported by the claimants of stability in the region, including england, and the support of these countries for the genocide of the palestinians and their efforts to bk the war criminal netanyahu is the basis of instability and insecurity in the region. a demonstration was held in frankfurt, germany, to protest against the closing of mosques. according to the press tv channel, the demonstrators want to change. they treat muslims and ask the government to make their voices heard. hundreds of people participated in prayers