Trends, insights and effects of the Urban Wastewater Treatment Directive (91/271/EEC) implementation in the light of the Polish coastal zone eutrophication

M Preisner, M Smol, D Szołdrowska - Environmental Management, 2021 - Springer
The intensification of the Baltic Sea eutrophication is associated with the increase of
anthropogenic nutrients loads, mainly nitrogen and phosphorus introduced into surface …

Optimization of decomposition process of Karatau phosphorites

B Myrzakhmetova, U Besterekov… - Eurasian chemico …, 2012 - ect-journal.kz
Phosphorous-acid process of Karatau phosphorites' decomposition has been studied. The
impact of temperature, time and acid rate on decomposition process of phosphate raw …

[PDF][PDF] Theory and practice of selfpurification capacities of natural water in Kazakhstan

S Romanova, N Kazangapova - News of the National Academy of …, 2018 - researchgate.net
The theoretical basis and practical about self-purification and self-cleaningcapacity of
natural water sourcesin arid areas in Kazakhstan have been analyzed. It was foundout …

АНАЛИЗ ИЗМЕНЕНИЯ НЕКОТОРЫХ ХИМИЧЕСКИХ ПОКАЗАТЕЛЕЙ ВОДОХРАНИЛИЩ

ФА Гаппаров, АР Хайдаров… - Interpretation …, 2024 - interpretationandresearches.uz
Аннотация В статье приводятся сведения о изменении гидрохимического режима
водохранилищ, причины этих изменений и воздействие на устойчивое использование …

[PDF][PDF] Determining surface water and bed sediment quality of Lake Kopa

NB Kazangapova, SM Romanova, OA Alipbeki… - 2016 - dergipark.org.tr
In this research, the results of a hydro-chemical study of Lake Kopa in Kazakhstan are
described, in the context of the regional geography and aggravating ecological problems of …

[PDF][PDF] ПИДРОХИМИЯ ВОДОЕМОВ БАССЕЙНА Реки Арысь

ВГ Крупа, СМ Романова - researchgate.net
Приведены результаты экспериментальных полевых и лабораторных
гидрохимических исследований воды водоемов и водотоков бассейна реки Арысь на …

Kopa Gölü'nün yüzey suyu ve yatak sediment kalitesinin belirlenmesi

N Kazangapovaa, S Romanovab… - Artvin Çoruh …, 2016 - ofd.artvin.edu.tr
Bu araştırmada, Kazakistan'ın Kopa Gölü'nde yapılan hidro-kimyasal çalışmanın sonuçları
gölün bölgesel coğrafyası ve ciddileşen ekolojik sorunları bağlamında anlatılmıştır. Tüm …

[PDF][PDF] ГЕОЛОГИЯ ЖƏНЕ ТЕХНИКАЛЫҚ ҒЫЛЫМДАР СЕРИЯСЫ

Р КАЗАХСТАН - 2018 - researchgate.net
ГЕОЛОГИЯ ЖƏНЕ ТЕХНИКАЛЫҚ ҒЫЛЫМДАР СЕРИЯСЫ ISSN 2518-170X (Online),
ISSN 2224-5278 (Print) ҚАЗАҚСТАН РЕСПУБЛИКАСЫ ҰЛТТЫҚ ҒЫЛЫМ …

[引用][C] ПОЧВЫ КАРАГАНДИНСКОГО ЛЕСОПИТОМНИКА—

НБ Казангапова, ШМ Абеуова, СМ Романова…

[引用][C] Optimization of process of decomposition phosphorites of Karatau түпнұсқа

СМ Романова