Атты III халықаралық ғылыми-тәжірибелік конференция жинағЫ
"SCIENCE AND EDUCATION IN THE MODERN WORLD
жүктеу/скачать 8,11 Mb. Pdf көрінісі
|
III TOM
- Бұл бет үшін навигация:
- "SCIENCE AND EDUCATION IN THE MODERN WORLD: CHALLENGES OF THE XXI CENTURY" NUR-SULTAN, KAZAKHSTAN, JULY 2019
- Introdoction.
- References
| "SCIENCE AND EDUCATION IN THE MODERN WORLD:
CHALLENGES OF THE XXI CENTURY" NUR-SULTAN, KAZAKHSTAN, JULY 2019 68 78 , 0 175 , 0 71 , 2 97 , 1 20 1 71 , 2 1 1 1 3 3 3 3 9560 9560 175 , 0 ф ф e q Q e a Here, e- base of natural logarithm, equal to 2.72 - Coefficient to count hydraulic factors of mixing is found this way: 175 , 0 973 , 1 0019 , 0 5 , 1 18 , 1 3 3 q Е - Camber coefficient Coefficient to count the place where running water flows:, for flowing from the bank_ =1,0, for flowing from the fairway =1,5 E- coefficient of turbulent diffusion , determined with M.V.Patapov‘s expression for flat rivers: 0019 , 0 200 1 , 1 35 , 0 200 урт урт Н Е here - урт Average speed of basin stream, m/s - Н ур Average depth of the basin, m Mixing level in counted range is found this way: 91 , 8 973 , 1 973 , 1 20 78 , 0 q q Q a n According to the method of M.A.Ruffel, mixing in lakes and reservoirs has 2 steps: full mixing( ) is defined by the cooperation of two mixtures and defined by the following expression: ___ q H q п б 2 0118 . 0 Initial mixing depends on flowing layer of the water basin, and found with the next equation for higher layer: 2 2 000435 . 0 0087 . 0 H q H q п б For flowing to the lower layer: x L а x L п 0002 , 0 627 , 0 2 41 , 0 1 H-depth of the water basin If running water flows from the bank, following equation is used to find the main mixing: x L а x L п 0064 , 0 41 , 0 32 , 2 85 , 1 If it flows far from the bank: % 1 , 90 % 100 1 , 241 22 , 21 1 , 241 % 100 еn еn С m С Э For example: Chlorine gas, chlorine lime, sodium hypochlorite and ozone is used to decontaminate running water.After 70% mechanical and chemical decontamination and partly chemically purification 5 mg/l, after full biological physicochemical purification, chlorine portion is 3 mg/lPurification "SCIENCE AND EDUCATION IN THE MODERN WORLD: CHALLENGES OF THE XXI CENTURY" NUR-SULTAN, KAZAKHSTAN, JULY 2019 69 with a chlorine as a gas is done with special LONII-100 or MK brand chlorator apparatus.Main indices of chlorators. Main indices of exemplary project of LONII-100 brand chlorator are shown in the table.Chlorator power depends on maximal usage of running water and chlorine portion. Active chlorine usage to fully decontaminating running water. Chlorator must be able to five 1.5 times more chlorine:We receive chlorator based on this index.We choose 3 vacuum chlorators each with 16 kg/h and with exemplary level of 901-38/70 LONII-100 brand.(2 workers and 1 in case)Main indices of exemplary chlorator building equipped with LONII-100. Maximum usage of chlorine water. Introdoction. The outcome of the experiment of the people shown above which includes planting in running water of piggery complex show that , its growing dynamic constituted 441.6 or 232.5 per cent on 1 _ on the surface of the water in a day. According to the research of R.Sh.Shoyakubov and G.Jumaniyozova, was planted in string recycling factory, its productivity made up 360 grams on 1 _ surface of the water. The amount of oxygen melted in the water increased from 0 to 18.5 mg/l. usage of oxygen for biochemical processes decreased from 249.3 to 13.5 mg/l . References: 1. Books: Zhdanov.AD. Cirilng, D., Aquarium and aquatic plants. St. Pemterburg, Gidromemoizdat. 1991. 186-1888 with 2. Book: Gillet. Watanabe. I. Microbiology of tropical soils and the rand of productivity / the hague: Nijhoff / Junk Publ. 1982. 169-185 p 3. Monographs: Muzaffrov.M.A. Flora of algae ponds of Central Asia. Tashkent. Science, 1965. 117 p. 4. Abstracts of dissertations: Shoyakubov. R.Sh. Biology of pististeleorisoid and the possibility of its practical use: Tashkent. 1993. 46 seconds Information about authors |