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Ministry of higher and secondary special education of the Republic of
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bet | 2/30 | Sana | 25.07.2021 | Hajmi | 1.51 Mb. | | #16072 |
Ministry of higher and secondary special education of the Republic of
Uzbekistan
Bukhara State University
Faculty of chemistry-biology
Chair of generall chemsry
literature department year 2012/2014 of
discipline
Student of magistracy: M.N.Mamedova
Scientific supervisor: E.D.Niyozov
Speciality: 5A 140501 –Chemistry (regarding to the area)
The annotation of master’s dissertation
The actuality of the theme: Today’s an important matter industry is a lot of modern mixture that a manufacturing antipirenum are considered one of the main course. These antipirens don’t burn different materials. For example, wood, but don’t make to spread. All defending means, that is, saltless antipirens indude it’s ingredient phosphorou and organic items. Nowadays, in our countre we know these chemical preparation in construction and e rection, that is why have been doing a lot of things. There are increasing durable materials in military and special fields. Beside when fire happens in order to reduce compulsi and to make woods are considered one of the main points.In textile industry salty acid and to invent durabl composition and to use it one of the important scientific reserch.
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