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Genre:Естественные науки (natural_sciences)
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151-160 of 161
Electronic dissertation
RAFIKOVA KHADICHAKHAN SABIRZHANOVNA
Synthesis and properties of novel platinum family catalysts with phosphorus containing ligands, based on imidazolium ionic liquid [Electronic resource] : dis. ... d-r of philosophy (PhD) : 6D073900 - Petrochemistry / K. S. Rafikova ; Kaz. Brit. Techn. Univ. ; sci. supervisors : A. G. Zazybin, H. Temel... – Almaty : [s. n.], 2014. - 111 p., 1 electron. opt. disc (CD-ROM); in container ; 12x14 cm . – Bibiliogr.: p. 92-111 . – [n. c.] : 100 tg.
UDC:
547.781:544.478+665.5/9:54
Shelf code:
Э 2015/255
Subject headings
- Imidazole. Catalyst . Essential oil. Chemistry
Annotation
The objective of work is the development of effective catalytic systems based on complexes of platinum group metals and phosphorus-containing ionic liquids
Keywords
ionic liquids, synthesis of polymer, SMPO process, engineering chemistry, synthesis of phenyl
Kazakhstan
1/1 Free
Electronic dissertation
NURSEITOVA MOLDIR
Study of bioaccumulation and detoxification mechanisms of persistent organic pollutants (PCB, DDT) in bodies of Bactrian camels [Electronic resource] : dis. ... d-r of philosophy (PhD) : 6D060800 – Ecology / M. Nurseitova ; Al-Farabi Kaz. Nat. Univ. ; research supervisors: T. Bazarbayeva, S. Jurjanz... – Almaty : [s. n.], 2014. - 114 p., 1 electron. opt. disc (CD-ROM); in container, 12x14 cm . – Bibiliogr.: p. 96-105 . – [n. c.] : 100 tg.
UDC:
599.733.1:591.044
Shelf code:
Э 2015/234
Subject headings
- Chemical and physical characteristics of persistent organic pollutants of Bactrian camels
Annotation
This thesis aims to study the metabolism of Bactrian camels by oral contamination of PCBs and DDT, fat-soluble compounds
Keywords
bactrian camels, camel milk, polychlorinated biphenyls, camel meat productivity, camel wool
Kazakhstan
1/1 Free
Electronic dissertation
GUSSENOV ISKANDER
Study of the possibility of gel forming polymers application for the productivity increase of oil wells [[Electronic resource]] : Thesis for scientific degree of Doctor of Philosophy (PhD) : 6D070800 – Petroleum Engineering / I. Gussenov ; Research consultants: T. K. Akhmedzhanov, N. Nuraje ; Kazakh National Research Technical University n/a K.I. Satpayev. – – Almaty : [s. n.], 2017. – Electronic text data ).
UDC:
622.32
Shelf code:
Э 2018/302
Subject headings
- Extraction of liquid and gaseous minerals
Annotation
The aim of this work is to examine the applicability of gellan gum for water shut off operations and productivity increase treatments in oil wells
Keywords
oil and gas business, oil wells, experimental study of gellan gum, сolloidal dispersion gels, starpol microgels
Kazakhstan
1/1 Free
Electronic dissertation
KALDYBEKOVA BEKZAT KURALBAYEVNA
Some questions of the qualitative theory of the Sturm-Liouville problem on graphs [Electronic resource] : Thesis for the Degree of Doctor of Philosophy(PhD) : 6D070500 - Mathematical and Computer Modeling / B. Kaldybekova ; Scientific supervisors: O. M. Penkin, G. V. Reshetova ; Kazakh-British Technical University... – Almaty : [s. n.], 2017. - Electron. text data, 1 electron. opt. disk (CD-ROM); in a container, 12 x 14 cm - Title from the title page . – Bibliography: s. 89-95 . – [n. c.] : 100 tg.
UDC:
517.9
Shelf code:
Э 2018/109
Subject headings
- Differential, integral and other functional equations
Annotation
Purpose of the study.The main purpose of this work is to study some questions of qualitative theory of the Sturm-Liuouville problem on geometric graph
Keywords
Sturm theorem, geometric graphs, Sturm-Liuouville problem, differential equation, computer Modeling, problem statement
Kazakhstan
1/1 Free
Electronic dissertation
АБДРАЙМОВА МӨЛДІР РАШИДҚЫЗЫ
s, -p, -d, -f элементтерінің күрделі оксидтерінің синтезі, құрылысы және магниттік қасиеттері [[Электрондық ресурстар]] : Философия докторы (PhD) дәрежесін алу үшін дайындалған диссертация : 6D060600 - Химия / М. Р. Абдраймова ; ғыл. жетекшілері: М. М. Матаев , Сидхарт Шанхер (Монту) Саксена ; Қазақ мем. қыздар пед. ун-ті. – Алматы : [б. ж.], 2017. – электрон. мәтінді мәлімет, 1 электрон. опт. диск (CD-ROМ). ).
UDC:
669.112.228.1
Shelf code:
Э 2018/158
Subject headings
- Ферриттер
Annotation
Жұмыстың мақсаты: Bі2O3 – MeO – Fe2O3 жүйесінде түзілетін BiMeIIFeO4(MII = Mg, Ca, Ba, Sr), Bi2MeIIFe4O10 (MII =Ca, Ba, Sr), BiMe3IIFe5O12 (MII = Mg, Ca, Ba, Sr), YbBiMeIFeO5 (MI = Li, Na, K), BiMeIFe2O5 (MI = Li, Na, K), YbBiNaFe2O6,5 жаңа бұрын зерттелмеген қосылыстарды синтездеу және олардың рентгенографиялық, термохимиялық, термодинамикалық көрсеткіштерін және магниттік қасиеттерін зерттеу
Keywords
фазалық құрамды темір оксидтері, рентгенография әдісі, ферриттердің синтезі, магниттік резонанс әдісі, ферриттердің магниттік қасиеті
Kazakhstan
1/1 Free
Electronic dissertation
NURAKHMETOVA ZHANARA
Synthetic and natural polymers for oil production and development of drilling fluids [[Electronic resource]] : dis. ... doctor of Philosophy (PhD) : 6D073900 - Petrochemicals Nurakhmetova ; Research supervisors: B. Selenova, S. Kudaibergenov, V. Aseyev ; Satbayev University. – Almaty : [S. n.], 2019. – Электрон. текстовые дан., 1 электрон. опт. диск (CD-ROM). ).
UDC:
661:622.276(043)
Shelf code:
Э 2019/283
Subject headings
- Продукты химической промышленности в разработке нефтяных месторождений и способы добычи нефти
Annotation
The aim of the dissertation is to study the solution properties and gelation process with participation of gellan, xanthan, CMCS, PAA as well as their mixtures for formulation of drilling fluids and development of reagents for oil recovery
Keywords
синтетические полимеры, натуральные полимеры, буровые растворы, Synthetic polymers, natural polymers, drilling fluids, Petrochemicals, нефтехимия, диссертации
Kazakhstan
1/1 Free
Electronic dissertation
IMANGALIYEVA AINUR NURLRALIKYZY
Sorption and catalytic characteristics of composite materials based on natural raw materials [[Electronic resource]] : dis. ... Dr of Philosophy (PhD): 6D072000 - Chemical Technology of Inorganic Substances / A. N. Imangaliyeva ; Scientific supervisors: G. A. Seilkhanova, Y. Mastai ; Al-Farabi Kazakh National University. – Almaty : [s. n.], 2019. – electron. text data, 1 electron. opt. disc (CD-ROM). ).
UDC:
66.097:66.081
Shelf code:
Э 2019/215
Subject headings
- Catalytic processes, Membrane processes, Sorption processes in General
Annotation
The purpose of the research is to obtain economically accessible, effective composite materials based on natural raw materials with sorption ability in relation to heavy metal ions from aqueous solutions and catalytic activity in the reactions of 4-nitrophenol reduction, hydroxylation and butoxylation of yellow phosphorus
Keywords
synthesis of composite materials, The influence of toxic metal ions on the human body, structure of clay materials, adsorption properties of sorbents, Studies of the adsorption properties of sorbents, Catalytic characteristics of composite materials, nitrophenol reduction reaction, Nanosized catalysts, yellow phosphorus oxidation, metal-polymer complexes, Method of synthesis of sorbents, Preparation of composite, homogeneous catalyst, Physico-chemical methods
Kazakhstan
1/1 Free
Electronic dissertation
ISMAILOV NURLAN AMANKELDIEVICH
Free Novikov algebra as Sn-module = Sn-модуль ретінде еркін Новиков алгебрасы = Свободная алгебра Новикова как Sn-модуль [Electronic resource] / N. A. Ismailov ; Al-Farabi Kaz. Nat. Univ.... – Almaty : [s. n.], 2014. - Electronic text data (4 failes), 1 electron opt. disk (CD-ROM); in container 12x14 cm . – Bibiliogr.: 75-77 p. . – [n. c.] : 100 tg.
UDC:
512.57
Shelf code:
Э 2015/156
Subject headings
- Universal algebras. Free algebras
Annotation
Purpose of researching is to obtain decomposition of free Novikov algebras into irreducible modules over symmetric and general linear group.
Keywords
free algebras, novikov algebras, algebra
Kazakhstan
1/1 Free
Electronic dissertation
MASHUROV FARUKH ARKINOVICH
Special Tortkara algebras and assosymmetris algebras [[Electronic resource]] : The dissertation submitted in fulfilment of the requirements for the degree of Doctor of Philisophy : 8D06103 - Mathematical and Computer Modeling / F. A. Mashurov ; Kazakh-British Technical University ; sceintific supervisors: A. S. Dzhumadil'daev, I. P. Shestakov. – Almaty : [s. n.], 2023. – 86 p., 1 electronic optical disk (CD-ROM). ).
UDC:
512.572:519.6
Shelf code:
Э 2023/121
Subject headings
- Varieties of algebras and their free algebras. Computational mathematics
Annotation
The purpose of the dissertation work is to find a criterion for Lie elements in the free Zinbiel algebra, construct a basis for special Tortkara algebras, and study the homomorphic image of a free special Tortkara algebra, and classify nilpotent assosymmetric algebras of low dimensions
Keywords
non-associative algebra, mathematical modeling, learning algebra, special Tortkara algebras, assosymmetric algebras
Kazakhstan
1/1 Free
dissertation
MUKHAMETGAZY NURBATYR
Synthesis and characterization of acrylamide-based polyampholytes for EOR, drilling of wells and tracer applications [Text] : A thesis submitted for the degree of Doctor of Philosophy (Ph. D.) : 6D073900 -Petrochemistry / N. Mukhametgazy ; Satbayev University ; Scientific supervisors: S. E. Kudaibergenov, I. Gussenov, H. Tenhu (Finland)... – Almaty : [s. n.], 2024. - 108 sh., diagrams, tables;+ 1 electron. opt. disk (CD-ROM) . . – Bibliogr.: 94-108 sh. . : 0 tg.
UDC:
66:622.276.34(043)
Shelf code:
Д 2024/235
Subject headings
- Chemical Technology. Oil recovery
Annotation
The aim of the study: The research work aims to improve the synthesis and characterization of acrylamide-based ternary polyampholytes and determine their potential applications in the oil industry, such as enhanced oil recovery, drilling fluids, and the development of as tracer agents
Keywords
types of EOR polymers, partially hydrolyzed polyacrylamide, polyampolytes, chemicals, crude oil
Kazakhstan
1/1 Free
RAFIKOVA KHADICHAKHAN SABIRZHANOVNA
SYNTHESIS AND PROPERTIES OF NOVEL PLATINUM FAMILY CATALYSTS WITH PHOSPHORUS CONTAINING LIGANDS, BASED ON IMIDAZOLIUM IONIC LIQUID (2014)
Electronic dissertation
1/1 Free
NURSEITOVA MOLDIR
STUDY OF BIOACCUMULATION AND DETOXIFICATION MECHANISMS OF PERSISTENT ORGANIC POLLUTANTS (PCB, DDT) IN BODIES OF BACTRIAN CAMELS (2014)
Electronic dissertation
1/1 Free
GUSSENOV ISKANDER
STUDY OF THE POSSIBILITY OF GEL FORMING POLYMERS APPLICATION FOR THE PRODUCTIVITY INCREASE OF OIL WELLS (2017)
Electronic dissertation
1/1 Free
KALDYBEKOVA BEKZAT KURALBAYEVNA
SOME QUESTIONS OF THE QUALITATIVE THEORY OF THE STURM-LIOUVILLE PROBLEM ON GRAPHS (2017)
Electronic dissertation
1/1 Free
АБДРАЙМОВА МӨЛДІР РАШИДҚЫЗЫ
S, -P, -D, -F ЭЛЕМЕНТТЕРІНІҢ КҮРДЕЛІ ОКСИДТЕРІНІҢ СИНТЕЗІ, ҚҰРЫЛЫСЫ ЖӘНЕ МАГНИТТІК ҚАСИЕТТЕРІ (2017)
Electronic dissertation
1/1 Free
NURAKHMETOVA ZHANARA
SYNTHETIC AND NATURAL POLYMERS FOR OIL PRODUCTION AND DEVELOPMENT OF DRILLING FLUIDS (2019)
Electronic dissertation
1/1 Free
IMANGALIYEVA AINUR NURLRALIKYZY
SORPTION AND CATALYTIC CHARACTERISTICS OF COMPOSITE MATERIALS BASED ON NATURAL RAW MATERIALS (2019)
Electronic dissertation
1/1 Free
ISMAILOV NURLAN AMANKELDIEVICH
FREE NOVIKOV ALGEBRA AS SN-MODULE (2014)
Electronic dissertation
1/1 Free
MASHUROV FARUKH ARKINOVICH
SPECIAL TORTKARA ALGEBRAS AND ASSOSYMMETRIS ALGEBRAS (2023)
Electronic dissertation
1/1 Free
MUKHAMETGAZY NURBATYR
SYNTHESIS AND CHARACTERIZATION OF ACRYLAMIDE-BASED POLYAMPHOLYTES FOR EOR, DRILLING OF WELLS AND TRACER APPLICATIONS (2024)
dissertation
1/1 Free