Results 41 to 50 of about 24,204 (117)

Study of clay minerals effect on curing characteristics of polymer blends and physical-mechanical properties of prepared vulcanizates

MATEC Web of Conferences, 2018
The given paper deals with the study of the properties of clay minerals, namely montmorillonite and moreover, it is focused on effect of these clay minerals on the curing characteristics of the polymer blends and the physical-mechanical properties of ...
Pecušová Beáta, Pajtášová Mariana, Mičicová Zuzana, Ondrušová Darina, Feriancová Andrea, Kohutiar Marcel, Labaj Ivan   +6 more
doaj   +1 more source

Investigation of Clay Type on Low Salinity Water Flooding Using a Glass Micromodel

Frontiers in Energy Research, 2020
Clay minerals are usually regarded as an important factor affecting the results of low salinity water (LSW) flooding. However, experiments on clay minerals are mainly in qualitative stage, the mechanism of clay minerals has not been studied completely ...
Xuemei Wei, Xuemei Wei, Wenchao Jiang, Wenchao Jiang, Yanyu Zhang, Yanyu Zhang, Zhao Wang, Zhao Wang, Xiaojun Li, Feipeng Wu, Feipeng Wu   +10 more
doaj   +1 more source

Clay mineral content and their impact on reservoir quality: Insight into the carbonate reservoirs oil fields, Central-Eastern Russia

Petroleum Research
Clay minerals are widespread in both sandstone and carbonate reservoirs. Previous studies have emphasized that clay minerals influence oil filtration in sandstones; however, very few studies to date have examined the influence of clay minerals in ...
Dmitriy A. Martyushev, Shadfar Davoodi, Anastasia D. Anickaeva, Zhao Zhi   +3 more
doaj   +1 more source

Decoding the origins and sources of clay minerals in the Upper Cretaceous Tununk Shale of south‐central Utah: Implications for the pursuit of climate and burial histories

The Depositional Record, 2020
Clay minerals in fine‐grained marine sedimentary successions are most commonly considered to be detrital in origin and have been used extensively by geologists as indicators of palaeoclimate conditions in the hinterland.
Zhiyang Li, Juergen Schieber, David Bish
doaj   +1 more source

STUDY OF THE MINERALOGICAL STRUCTURE OF MAIN DOWNSTREAM DRAIN SEDIMENTS AND ITS IMPACT IN BEHAVIOR OF NICKEL AND COBALT

The Iraqi Journal of Agricultural science
This study was conducted to determine the nature of the mineral structure and properties of carbonate minerals of the sediments of the Main downstream and their effect on the chemical behavior of nickel and cobalt in five areas of Baghdad Governorate ...
Abdul Baqi D.S. Al Maamouri, Ashrf M. Shref, Husian Abdali Isa   +2 more
doaj   +1 more source

Clay Minerals Accelerating Gully Erosion in Wadi Isser Watershed, Northern Algeria, Mediterranean Region [PDF]

International Journal of Economic and Environment Geology, 2011
The Wadi Isser watershed is a continental basin that is currently under severe water erosion. The Mediterranean climatic conditions and associated alterations have prevailed since the Early Quaternary and deposited clay-rich sediments. This study aims to
MOHAMED DAOUDI, ABDULLAH O. BAMOUSA
doaj  

Control of clay minerals effect in flotation. A review

E3S Web of Conferences, 2016
The increased exposure to low grade ores highlights the importance of understanding phyllosilicate gangue mineralogy which consists of common gangue minerals.
Taner Hasan Ali, Onen Vildan
doaj   +1 more source

Thermal Analysis: A Complementary Method to Study the Shurijeh Clay Minerals [PDF]

International Journal of Mining and Geo-Engineering, 2015
Clay minerals are considered the most important components of clastic reservoir rock evaluation studies. The Shurijeh gas reservoir Formation, represented by shaly sandstones of the Late Jurassic-Early Cretaceous age, is the main reservoir rock in the ...
Golnaz Jozanikohan, Fereydoun Sahabi, Gholam Hossain Norouzi, Hossein Memarian   +3 more
doaj  

ANALYTICAL METHODS FOR DIAGNOSTIC OF MINERAL COMPOSITION IN BENTONITE CLAY

RUDN Journal of Engineering Research, 2015
Clay minerals identification is one of the most difficult tasks in mineralogy due to high dispersion of clay particles. This article is devoted to the basic analytical methods for clay minerals diagnostic inthe context of bentonite clay.
P E Belousov, Yu I Bocharnikova, N M Boeva   +2 more
doaj  

Methane Production on Mars-Relevant Clay Minerals and Simulant Regolith. [PDF]

Microorganisms
Mickol RL, Waddell WH, Wray J, Pohlkamp R, Kern C, Kral TA.   +5 more
europepmc   +1 more source