Results 11 to 20 of about 2,274 (216)
Evaluation of saponite and saponite/sepiolite fluids for geothermal drilling [PDF]
, 1991 The rheology and other properties of drilling fluids containing saponite and a saponite-sepiolite mixture as the main vicosifier have been systematically evaluated in the temperature range of 300-600{degree}F under appropriate confining pressures up to 16,000 psi.
Guven, N. +5 more
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Influence of the Precursor and the Temperature of Synthesis on the Structure of Saponite [PDF]
Clays and Clay Minerals, 2020 AbstractSeveral procedures for hydrothermal synthesis of saponite can be found in the literature. They differ in terms of the preparation conditions of the precursor and of the synthesis temperature. The objective of the present study was to investigate how these two parameters influence the structure of the final synthesis product.
Bennici, Simona +4 more
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Insights into the Rheological Behavior of Aqueous Dispersions of Synthetic Saponite: Effects of Saponite Composition and Sodium Polyacrylate [PDF]
Langmuir, 2019 Synthetic saponite (Sap) easily delaminates in water to form a transparent sol and hydrogel with excellent rheological performance and is thus widely used in paints, cosmetics, and nanomaterials. The thixotropic property of Sap hydrogels is heavily dependent on the nature of Sap and the external electrolyte and polyelectrolyte; yet, details on the ...
Li, Cunjun +6 more
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Agricultural Science and Practice, 2018 Aim. To estimate the possibilities of applying nanocomposites on the basis of saponite to increase biomet- ric indices of corn hybrid Kharkivsky 340 MV. Methods. laboratory (method of scanning electronic micros- copy, method of fl uorescence induction of
M. Savchuk +4 more
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Enhancement of the Luminescence Properties of Eu (III) Containing Paramagnetic Saponite Clays
Applied Sciences, 2021 In this study, 1,10-phenanthroline molecules were introduced in the interlayer space of a paramagnetic synthetic saponite clay containing both Eu3+ and Gd3+ ions in structural positions.
Stefano Marchesi +2 more
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Pharmaceuticals, 2019 In the present research study, a 2:1 type of smectite clay minerals, namely natural saponite (NSAP) and synthetic saponite (SSAP), was demonstrated for the first time to be controlled drug release host materials for the model drug quinine hydrochloride ...
Kumaresan S. +3 more
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Open Astronomy, 2023 The present study is a review of publications regarding special aspects of the mineralogy of the Kaba meteorite, clay minerals, hydrous phases, and organic matter.
Viczián István, Kristály Ferenc
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Study on wastewater treatment based on local minerals [PDF]
E3S Web of Conferences, 2023 In this article, the HMP-3 wastewater treatment process with natural minerals (vermiculite, zeolite, dolomite, saponite, shungite, bentonite, basalt minerals), rice husk, 1% NaClO (sodium hypochlorite) and 3% H2O2 (hydrogen peroxide) solutions will be ...
Umirov Farhod +2 more
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Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2023 Çok karmaşık bir proses gerektirmeyen kolemanit zenginleştirme tesislerinden, üretim esnasında ve sonunda büyük potansiyel kaynak oluşturan kil içerikli atıklar çıkmaktadır.
Hacer Şensöz +2 more
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Frontiers in Microbiology, 2019 One of the most promising planetary bodies that might harbor extraterrestrial life is Mars, given the presence of liquid water in the deep subsurface. The upper crust of Mars is mainly composed of >3.7-billion-year-old basaltic lava where heat-driven ...
Yuri Sueoka +3 more
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