Results 21 to 30 of about 19,236 (243)

Effect of illite pretreatment on germinated Brown rice with Special Reference to amino acids, antioxidants, texture, and mineral elements

Heliyon
The pretreatment process of various foods has been reported to improve their nutritional properties. The soaking of brown rice improves the texture and nutrients, which are crucial for cooking and maintaining its high functional value.
Dong-Heun Han, Hwa-Jin Kim, So-Hyun Kim, Il-Doo Kim, Arjun Adhikari, Jeong-Ho Kim   +5 more
doaj   +1 more source

Illite and hydrocarbon exploration [PDF]

Proceedings of the National Academy of Sciences, 1999
Illite is a general term for the dioctahedral mica-like clay mineral common in sedimentary rocks, especially shales. Illite is of interest to the petroleum industry because it can provide a K-Ar isotope date that constrains the timing of basin heating events.
openaire   +2 more sources

Identification of an appropriate body composition for red clay products Identificação de uma composição adequada para produtos de argila vermelha

Cerâmica, 2010
This study focuses on the identification of an appropriate composition of raw materials for ceramic products from commonly available red clays in Sri Lanka.
P. Hettiarachchi, J. T. S. Motha, H. M. T. G. A. Pitawala   +2 more
doaj   +1 more source

Geology of the Ordovician rocks between Leadhills and Abington, Lanarkshire [PDF]

, 2015
NE-SW faults in the Abington area of the Northern Belt of the Southern Uplands define blocks up to 3.2 km wide. The strata, folded and locally overturned, young predominantly to the NW but blocks to the SW contain younger sequences.
Hepworth, Barry C.
core   +2 more sources

A review of possible mechanisms for mercury migration in diagenesis: Clay to pyrite

Frontiers in Earth Science, 2023
Though sedimentary mercury in marine sediments has been regarded as a geological indicator of volcanic activity based on volcanism activity is the dominant natural source of Hg to the oceans, the influence of diagenesis on mercury cannot be dismissed ...
Huan Xu, Bo Ran, Shugen Liu, Tong Sun, Chao Luo, Yi Li, Yiqing Zhu   +6 more
doaj   +1 more source

Investigation into the pore structures and CH4 adsorption capacities of clay minerals in coal reservoirs in the Yangquan Mining District, North China

Open Geosciences, 2022
The rising energy demands worldwide and difficulty in developing novel clean energy sources have greatly stimulated the exploitation of coalbed methane.
Ning Shuyuan, Guo Jia, Wu Wei, Huang Bo, Zheng Qiming, Shi Songlin   +5 more
doaj   +1 more source

Water‐based drilling fluids formulated with mature fine tailings

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Mature fine tailings (MFT) are persistent, highly stable colloidal suspensions generated as byproducts of bitumen extraction from oil sands. Given their environmental risks, identifying viable applications for MFT could reduce their accumulation while offsetting natural resource use.
Haichao Li, Reza Lashkari, Maen M. Husein   +2 more
wiley   +1 more source

Az alsó-toarci feketepala Réka-völgyi szelvényének ásványtani jellemzése (Óbányai Aleurolit Formáció, Mecsek-hegység): őséghajlattani következtetések | Mineralogy of the Lower Toarcian black shale section from the Réka Valley (Óbánya Siltstone Formation, Mecsek Mountains, Hungary): implications for palaeoclimate [PDF]

, 2008
Munkánkban az alsó-toarci feketepala (Óbányai Aleurolit Formáció, Réka-völgy, Mecsek) nagyfelbontású ásványtani vizsgálati eredményeit mutatjuk be.
Raucsikné Varga, Andrea Beáta, Raucsik, Béla   +1 more
core   +1 more source

Surface hydration‐induced damage in tight oil‐bearing sandy conglomerate reservoirs

Deep Underground Science and Engineering, EarlyView.
A series of techniques such as X‐ray diffraction, scanning electron microscopy, energy‐dispersive spectroscopy, conductivity tests, and infrared thermal imaging were used. The key findings are the identification of a two‐stage surface hydration process and the elucidation of the effects of various minerals and elements on the hydration process ...
Anbang Zhao, Shuheng Du, Yuan Zhang, Jinghong Hu, Bo Zhou, Yun Wei   +5 more
wiley   +1 more source

Fracture evolution of a thick soft protection layer and the water inrush mechanism in overburden under longwall mining

Deep Underground Science and Engineering, EarlyView.
Through shear–tensile creep tests and viscoelastic modeling, the fracture evolution of thick soft protective layers is clarified. Results show thickness‐dependent rheological failure modes that govern four types of roof water inrush, providing a mechanism‐based framework for hazard prediction and control. Abstract In the Jurassic coal‐bearing strata of
Mengnan Liu, Wei Qiao, Xianggang Cheng, Xiangsheng Meng, Peichao Feng   +4 more
wiley   +1 more source