База данных: Статьи
Страница 2, Результатов: 43
Отмеченные записи: 0
11.
Подробнее
66
A12
Absattarov , G. R.
Political entities of legal culture in Central Asia [Текст] / G. R. Absattarov // Қазақстан Республикасының Ұлттық Ғылыми Академиясының баяндамалары. - 2020. - №1. - P. 184-190
ББК 66
Рубрики: politics
Кл.слова (ненормированные):
politics -- law -- culture -- subject -- state -- политика -- право -- культура -- субъект -- государство
Аннотация: В статье на конкретных материалах рассматриваются вопросы политических субъектов правовой культуры в Центральной Азии.With the help of specific materials,the article deals with the issues of political subjects of legal culture in Central Asia.
Держатели документа:
WKU
A12
Absattarov , G. R.
Political entities of legal culture in Central Asia [Текст] / G. R. Absattarov // Қазақстан Республикасының Ұлттық Ғылыми Академиясының баяндамалары. - 2020. - №1. - P. 184-190
Рубрики: politics
Кл.слова (ненормированные):
politics -- law -- culture -- subject -- state -- политика -- право -- культура -- субъект -- государство
Аннотация: В статье на конкретных материалах рассматриваются вопросы политических субъектов правовой культуры в Центральной Азии.With the help of specific materials,the article deals with the issues of political subjects of legal culture in Central Asia.
Держатели документа:
WKU
12.
Подробнее
20.1
K17
Kaliyeva, N. A.
Assessment of land resource potential and sollid waste recycling methods. [Текст] / N. A. Kaliyeva // News of national academy of sciences of the republic of Kazakhstan. - 2021. - №3. - P. 59-64
ББК 20.1
Рубрики: Ecology
Кл.слова (ненормированные):
solid waste landfills -- Turkistan region -- harmful impact -- secondary raw materials -- polyethylene terephthalate -- recycling -- building materials
Аннотация: This paper analyzes the environmental load exerted by the solid waste landfills of Turkistan and Kentau cities and the villages of the Sauran district of the Turistan region.
Держатели документа:
WKU
Доп.точки доступа:
Akbassova, A.D.
Mehmet, Ali Ozler
Sainova, G.A.
K17
Kaliyeva, N. A.
Assessment of land resource potential and sollid waste recycling methods. [Текст] / N. A. Kaliyeva // News of national academy of sciences of the republic of Kazakhstan. - 2021. - №3. - P. 59-64
Рубрики: Ecology
Кл.слова (ненормированные):
solid waste landfills -- Turkistan region -- harmful impact -- secondary raw materials -- polyethylene terephthalate -- recycling -- building materials
Аннотация: This paper analyzes the environmental load exerted by the solid waste landfills of Turkistan and Kentau cities and the villages of the Sauran district of the Turistan region.
Держатели документа:
WKU
Доп.точки доступа:
Akbassova, A.D.
Mehmet, Ali Ozler
Sainova, G.A.
13.
Подробнее
31
C58
Chyrkun, D.
Intergrated study of the Efficiency of grinding material in an impact -centrifugal mill. [Текст] / D. Chyrkun, A. Levdanskiy, S. Yarmolik, V. Golubev, D. Zhumadullayev // News of national academy of sciences of the republic of Kazakhstan. - 2021. - №3. - P. 129-135
ББК 31
Рубрики: энергетика
Кл.слова (ненормированные):
material -- crushing -- particle -- classification -- device -- fraction -- hydrodynamics -- gravitation -- flowabititty -- flow
Аннотация: The analysis of existing methods of air classification of crushed bulk materials is carried out, priority directions of their development and improvement are identified , the hardware design of these methods and the main approaches to the calculation of air classifiers are stuaied.
Держатели документа:
WKU
Доп.точки доступа:
Levdanskiy, A.
Yarmolik, S.
Golubev, V.
Zhumadullayev, D.
C58
Chyrkun, D.
Intergrated study of the Efficiency of grinding material in an impact -centrifugal mill. [Текст] / D. Chyrkun, A. Levdanskiy, S. Yarmolik, V. Golubev, D. Zhumadullayev // News of national academy of sciences of the republic of Kazakhstan. - 2021. - №3. - P. 129-135
Рубрики: энергетика
Кл.слова (ненормированные):
material -- crushing -- particle -- classification -- device -- fraction -- hydrodynamics -- gravitation -- flowabititty -- flow
Аннотация: The analysis of existing methods of air classification of crushed bulk materials is carried out, priority directions of their development and improvement are identified , the hardware design of these methods and the main approaches to the calculation of air classifiers are stuaied.
Держатели документа:
WKU
Доп.точки доступа:
Levdanskiy, A.
Yarmolik, S.
Golubev, V.
Zhumadullayev, D.
14.
Подробнее
3
A28
Aimbetova, I. O.
Development of heat storage materials based on commodity paraffins [Текст] / I. O. Aimbetova, U. S. Suleimenov, O. A. Kostikov, R. A. Ristavletov // Геология және техника ғылымдар саласы. - 2020. - №6. - P. 6-10
ББК 3
Рубрики: Techique
Кл.слова (ненормированные):
Heat-storage materials -- Thermal properties -- Phase transition -- Paraffin -- Fraction
Аннотация: Heat storage materials on the basis of liquid and their narrow fractions with the set temperature of phase transition and the inscreased heat capacity for enclosing the structures of buildings are received.The developed heat-storage material with the set operational properties provides energy saving due to increase of heat capacity and intensity of heat exchange designs of buildings
Держатели документа:
WKU
Доп.точки доступа:
Suleimenov, U.S.
Kostikov, O.A.
Ristavletov, R.A.
A28
Aimbetova, I. O.
Development of heat storage materials based on commodity paraffins [Текст] / I. O. Aimbetova, U. S. Suleimenov, O. A. Kostikov, R. A. Ristavletov // Геология және техника ғылымдар саласы. - 2020. - №6. - P. 6-10
Рубрики: Techique
Кл.слова (ненормированные):
Heat-storage materials -- Thermal properties -- Phase transition -- Paraffin -- Fraction
Аннотация: Heat storage materials on the basis of liquid and their narrow fractions with the set temperature of phase transition and the inscreased heat capacity for enclosing the structures of buildings are received.The developed heat-storage material with the set operational properties provides energy saving due to increase of heat capacity and intensity of heat exchange designs of buildings
Держатели документа:
WKU
Доп.точки доступа:
Suleimenov, U.S.
Kostikov, O.A.
Ristavletov, R.A.
15.
Подробнее
24.1
K65
Kozhakhmetova, A. M.
Research of the composition of Low-Rated phosphorites of the Aksay deposit as a component of Fertilizer. [Текст] / A. M. Kozhakhmetova, K. T. Zhantasov, O. B. Baiysbay, A. M. Dosbayeva // News of national academy of sciences of the republic of Kazakhstan. Series of chemistry and technology sciences. - 2021. - №5-6. - P. 30-34.
ББК 24.1
Рубрики: chemistry
Кл.слова (ненормированные):
mineral fertilizers -- macronutrients -- trace elements -- dolomitized silica -phosphate raw materials
Аннотация: The article presents the results of differential thermal and X -analyses of dolomitized phosphate-siliceous raw materials of the Aksai deposit.
Держатели документа:
WKU
Доп.точки доступа:
Zhantasov, K.T.
Baiysbay, O.B.
Dosbayeva, A.M.
K65
Kozhakhmetova, A. M.
Research of the composition of Low-Rated phosphorites of the Aksay deposit as a component of Fertilizer. [Текст] / A. M. Kozhakhmetova, K. T. Zhantasov, O. B. Baiysbay, A. M. Dosbayeva // News of national academy of sciences of the republic of Kazakhstan. Series of chemistry and technology sciences. - 2021. - №5-6. - P. 30-34.
Рубрики: chemistry
Кл.слова (ненормированные):
mineral fertilizers -- macronutrients -- trace elements -- dolomitized silica -phosphate raw materials
Аннотация: The article presents the results of differential thermal and X -analyses of dolomitized phosphate-siliceous raw materials of the Aksai deposit.
Держатели документа:
WKU
Доп.точки доступа:
Zhantasov, K.T.
Baiysbay, O.B.
Dosbayeva, A.M.
16.
Подробнее
24
S53
Shaimerdenova, G. S.
Off-Balance phosphate raw materials of the Zhanatas deposit: comprehensive study of composition and structure. [Текст] / G. S. Shaimerdenova, K. T. Zhantasov, O. B. Dormeshkin, E. B. Mussirepova, B. O. Tastanbekova // News of national academy of sciences of the republic of Kazakhstan. Series of chemistry and technology sciences. - 2021. - 5-6. - P. 93-98
ББК 24
Рубрики: chemistry
Кл.слова (ненормированные):
phosphorite -- IR spectrum -- elemental analysis -- mineralogy -- extraction phosphoric acid
Аннотация: The article presents the results of physicochemical studies of the composition and structure of off-balance raw material from the Zhanatas deposit, located in the phosphorite -containing depression Karatau ( South Kazakhstan).
Держатели документа:
WKU
Доп.точки доступа:
Zhantasov, K.T.
Dormeshkin, O.B.
Mussirepova, E.B.
Tastanbekova, B.O.
S53
Shaimerdenova, G. S.
Off-Balance phosphate raw materials of the Zhanatas deposit: comprehensive study of composition and structure. [Текст] / G. S. Shaimerdenova, K. T. Zhantasov, O. B. Dormeshkin, E. B. Mussirepova, B. O. Tastanbekova // News of national academy of sciences of the republic of Kazakhstan. Series of chemistry and technology sciences. - 2021. - 5-6. - P. 93-98
Рубрики: chemistry
Кл.слова (ненормированные):
phosphorite -- IR spectrum -- elemental analysis -- mineralogy -- extraction phosphoric acid
Аннотация: The article presents the results of physicochemical studies of the composition and structure of off-balance raw material from the Zhanatas deposit, located in the phosphorite -containing depression Karatau ( South Kazakhstan).
Держатели документа:
WKU
Доп.точки доступа:
Zhantasov, K.T.
Dormeshkin, O.B.
Mussirepova, E.B.
Tastanbekova, B.O.
17.
Подробнее
26.8
M97
Mustafayeva, Zh. S.
Fundamentals of water use in the catchment areas of the ILi river basin. [Текст] / Zh. S. Mustafayeva // Reports of the National Academy of Sciences of the Republic of Kazakhstan. - 2020. - №5. - P. 49-55
ББК 26.8
Рубрики: geography
Кл.слова (ненормированные):
river -- basin -- runoff -- discharge -- catchment -- economy -- use -- water availability -- water use -- population
Аннотация: Dased on the long-term information and analytical materials 'alkhash -Alakol Basin Inspectorate for Requlation of Use and Protection of Water Resources' of the Committee for Water Resources of the Ministry of griculture of the Republic of Kazakhstan, the environmental indicator of specific water availability , which availability higt water availability , ensuring sustainable development of economic sectors, but not ensuring the natural and environmental sustainability and safery of functioning of Lake Balkhash, as a geographic water body.
Держатели документа:
WKU
Доп.точки доступа:
Ryskulbekova, L.N.
M97
Mustafayeva, Zh. S.
Fundamentals of water use in the catchment areas of the ILi river basin. [Текст] / Zh. S. Mustafayeva // Reports of the National Academy of Sciences of the Republic of Kazakhstan. - 2020. - №5. - P. 49-55
Рубрики: geography
Кл.слова (ненормированные):
river -- basin -- runoff -- discharge -- catchment -- economy -- use -- water availability -- water use -- population
Аннотация: Dased on the long-term information and analytical materials 'alkhash -Alakol Basin Inspectorate for Requlation of Use and Protection of Water Resources' of the Committee for Water Resources of the Ministry of griculture of the Republic of Kazakhstan, the environmental indicator of specific water availability , which availability higt water availability , ensuring sustainable development of economic sectors, but not ensuring the natural and environmental sustainability and safery of functioning of Lake Balkhash, as a geographic water body.
Держатели документа:
WKU
Доп.точки доступа:
Ryskulbekova, L.N.
18.
Подробнее
26
I-85
Issayeva, A. U.
Biodiversity of the microflora of the salt lakes Dzhaksy-Klych and Buga-Dzhaily. [Текст] / A. U. Issayeva, B. Leska, A. A. Uspabaeva, A. Ye. Tleukeeva, A. Abubakirova // Reports of the National Academy of Sciences of the Republic of Kazakhstan. - 2020. - 6. - P. 29-34
ББК 26
Рубрики: geography
Кл.слова (ненормированные):
salt lakes -- salt -containing raw materials -- microflora -- heterotropic microorganisms -- micromycetes -- pesticides
Аннотация: The article illustrates the results of microbiological and chemical studies of samples of salt lakes in the south of Kazakhstan , such as Dzhaksy-Klych and Buga-Dzhaily.
Держатели документа:
WKU
Доп.точки доступа:
Leska, B.
Uspabaeva, A.A.
Tleukeeva, A.Ye.
Abubakirova, A.
I-85
Issayeva, A. U.
Biodiversity of the microflora of the salt lakes Dzhaksy-Klych and Buga-Dzhaily. [Текст] / A. U. Issayeva, B. Leska, A. A. Uspabaeva, A. Ye. Tleukeeva, A. Abubakirova // Reports of the National Academy of Sciences of the Republic of Kazakhstan. - 2020. - 6. - P. 29-34
Рубрики: geography
Кл.слова (ненормированные):
salt lakes -- salt -containing raw materials -- microflora -- heterotropic microorganisms -- micromycetes -- pesticides
Аннотация: The article illustrates the results of microbiological and chemical studies of samples of salt lakes in the south of Kazakhstan , such as Dzhaksy-Klych and Buga-Dzhaily.
Держатели документа:
WKU
Доп.точки доступа:
Leska, B.
Uspabaeva, A.A.
Tleukeeva, A.Ye.
Abubakirova, A.
19.
Подробнее
24
M96
Murzakassymova, N. C.
Modified sorbents and their application for extraction of metal ions. [Текст] / N. C. Murzakassymova, N. A. Bektenov, M. A. Gavrilenko // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №1. - P. 75-79
ББК 24
Рубрики: chemistry
Кл.слова (ненормированные):
coal -- sorbents -- modification -- sorption isotherm -- sorbent capacity -- oleum
Аннотация: The data on accumulated mining waste in the territory of Kazakhstan are presented. Their processing has become very important in our time. The structure of surface-modified carbon materials with a grafted layer is given. New modified carbon sorbents were obtained, oleum was used as a modifying agent. It was revealed that the capacitive characteristics of the modified sorbent are significantly higher than that of the original one, which will make it possible to more efficiently extract the metal ion from wastewater and technogenic formations. Sorption is an effective method of extracting valuable components from wastewater and man-made formations. This method allows you to recover valuable substances with a high degree of wastewater treatment, which can be purified to the maximum permissible concentration of pollutants and then used in technological processes or in recycling water supply systems. Processing involves ores characterized by a low content of valuable components, fine dissemination and similar technological properties of minerals. The existing technologies for the development of minerals make it possible to use only a small part of the valuable mineral mass extracted from the subsoil, and the rest forms waste, which, as it accumulates and is stored, becomes one of the most significant factors of anthropogenic changes in the environment.
Держатели документа:
WKU
Доп.точки доступа:
Bektenov, N. A.
Gavrilenko, M. A.
M96
Murzakassymova, N. C.
Modified sorbents and their application for extraction of metal ions. [Текст] / N. C. Murzakassymova, N. A. Bektenov, M. A. Gavrilenko // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №1. - P. 75-79
Рубрики: chemistry
Кл.слова (ненормированные):
coal -- sorbents -- modification -- sorption isotherm -- sorbent capacity -- oleum
Аннотация: The data on accumulated mining waste in the territory of Kazakhstan are presented. Their processing has become very important in our time. The structure of surface-modified carbon materials with a grafted layer is given. New modified carbon sorbents were obtained, oleum was used as a modifying agent. It was revealed that the capacitive characteristics of the modified sorbent are significantly higher than that of the original one, which will make it possible to more efficiently extract the metal ion from wastewater and technogenic formations. Sorption is an effective method of extracting valuable components from wastewater and man-made formations. This method allows you to recover valuable substances with a high degree of wastewater treatment, which can be purified to the maximum permissible concentration of pollutants and then used in technological processes or in recycling water supply systems. Processing involves ores characterized by a low content of valuable components, fine dissemination and similar technological properties of minerals. The existing technologies for the development of minerals make it possible to use only a small part of the valuable mineral mass extracted from the subsoil, and the rest forms waste, which, as it accumulates and is stored, becomes one of the most significant factors of anthropogenic changes in the environment.
Держатели документа:
WKU
Доп.точки доступа:
Bektenov, N. A.
Gavrilenko, M. A.
20.
Подробнее
35
A44
Altayeva, A.
Study of gold extraction from stale tailings by agitation leaching. [Текст] / A. Altayeva, B. N. Surimbayev, L. S. Bolotova, Zh. Т. Bagasharova, Sh. K. Akilbekova // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №1. - P. 89-94
ББК 35
Рубрики: chemical Technology
Кл.слова (ненормированные):
stale tailings -- stale tailings of the processing plant -- leaching -- technogenic mineral formations -- gold
Аннотация: The object of research is technogenic mineral formations-tailings of the Bestube processing plant located within the Bestube gold field. Analytical and technological studies of stale tailings have been carried out. According to the results of analytical studies, the material composition of stale tails was established. The average gold content in stale tailings according to assay analyses is 0.565 g/t, silver 1.56 g/t. The tailings belong to the category of poor sulfide, oxidized raw materials. The main industrially valuable component in the tailings is gold, silver has a subordinate value, and other metals are not of industrial value. Mineralogical analysis established that stale tails are represented by quartz, muscovite, clinochlore, albite, dolomite. Studies were conducted on agitation leaching of stale tailings of the initial size (64.08% of the class –0.074 mm) and after additional grinding to the size of 90% of the class –0.074 mm. Reducing the size contributes to the dissolution of gold from the tailings: at the initial size, 66.28% of gold is dissolved, after regrinding the degree of dissolution of gold from the tailings increases to 87.23%. The results of research on agitation leaching of gold have shown a high efficiency of hydrometallurgical technology for processing stale tailings of a processing plant.
Держатели документа:
WKU
Доп.точки доступа:
Surimbayev, B. N.
Bolotova, L. S.
Bagasharova, Zh. Т.
Akilbekova, Sh. K.
A44
Altayeva, A.
Study of gold extraction from stale tailings by agitation leaching. [Текст] / A. Altayeva, B. N. Surimbayev, L. S. Bolotova, Zh. Т. Bagasharova, Sh. K. Akilbekova // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №1. - P. 89-94
Рубрики: chemical Technology
Кл.слова (ненормированные):
stale tailings -- stale tailings of the processing plant -- leaching -- technogenic mineral formations -- gold
Аннотация: The object of research is technogenic mineral formations-tailings of the Bestube processing plant located within the Bestube gold field. Analytical and technological studies of stale tailings have been carried out. According to the results of analytical studies, the material composition of stale tails was established. The average gold content in stale tailings according to assay analyses is 0.565 g/t, silver 1.56 g/t. The tailings belong to the category of poor sulfide, oxidized raw materials. The main industrially valuable component in the tailings is gold, silver has a subordinate value, and other metals are not of industrial value. Mineralogical analysis established that stale tails are represented by quartz, muscovite, clinochlore, albite, dolomite. Studies were conducted on agitation leaching of stale tailings of the initial size (64.08% of the class –0.074 mm) and after additional grinding to the size of 90% of the class –0.074 mm. Reducing the size contributes to the dissolution of gold from the tailings: at the initial size, 66.28% of gold is dissolved, after regrinding the degree of dissolution of gold from the tailings increases to 87.23%. The results of research on agitation leaching of gold have shown a high efficiency of hydrometallurgical technology for processing stale tailings of a processing plant.
Держатели документа:
WKU
Доп.точки доступа:
Surimbayev, B. N.
Bolotova, L. S.
Bagasharova, Zh. Т.
Akilbekova, Sh. K.
Страница 2, Результатов: 43