Results 31 to 40 of about 4,538,204 (253)
EcoMat, 2022 An ultrathin porous triphenylamine–perylene diimide (PDI) polymer photocatalyst with photooxidative ability was prepared. Triphenylamine–PDI oxidizes 1,2,3,4‐tetrahydroisoquinoline to 3,4‐dihydroisoquinoline with a yield of 84% and selectivity of 92 ...
Hanjie Zhang +3 more
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Frontiers in Molecular Biosciences, 2021 The proton is the smallest atomic particle, and in aqueous solution it is the smallest hydrated ion, having only two waters in its first hydration shell. In this article we survey key aspects of the proton in chemistry and biochemistry, starting with the
Todd P. Silverstein
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Synthesis of Zero Valent Iron Nanoparticles (nZVI) and its Efficiency in Arsenic Removal from Aqueous Solutions [PDF]
آب و فاضلاب, 2011 The aim of this study to synthesize nanoparticle zero valent iron and to determine its efficiency in arsenic removal from aqueous solutions. Nanoparticles were synthesized by reduction of ferric chloride using sodium borohydrid.
Ali Reza Rahmani +3 more
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International Journal of Electrochemical Science, 2019 From spectrophotometric and electrochemical measurements recorded in curcumin aqueous solutions at different pH values, both the stability and the acidity constants of curcumin were evaluated.
J. Martínez-Guerra +5 more
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DEVICE FOR STUDY OF DYNAMIC SURFACE TENSION OF AQUEOUS SURFACTANT SOLUTIONS
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2014 Theoretical bases of fixed spinning drop method for the study of dynamic interfacial tension of aqueous surfactant solutions on the border with other immiscible liquids in water are considered.
Igor Kisil +3 more
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Grasas y Aceites, 2020 Research into the production of white sesame oil by aqueous extraction has been promoted because of concerns about the environment, health, and cost. The advanced aqueous method using a 1.95:10 liquid-to-raw material ratio, which was finally developed in
M. Lv, W. Wu
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Indonesian Journal of Chemistry, 2018 Heavy metals are soluble in the environment and can be dangerous for many species. So, removal of heavy metals from the water and wastewater is an important process.
Behzad Shamsi Zadeh +2 more
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Removal of Nitrate Ion from Aqueous Solution using Octa Decyl Amine Modified Montmorillonite Nanoclay [PDF]
محیط زیست و مهندسی آب, 2019 The purpose of this study was to remove nitrate ion using nano clay montmorillonites whose surface was modified using the octa decy lamine functional group.
Mehdad Enkari, Elham Ebrahimi Aghmasjed
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Aqueous polyvinyl alcohol solution foaming at different molecular masses
Тонкие химические технологии, 2021 Objectives. Investigation of aqueous polyvinyl alcohol (PVA) foaming process and the influence of its water solution structure, when possessed of different molecular weights and concentrations, on foaming multiplicity.Methods.
A. A. Akimova +2 more
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Energy transfer between glucose and Dysprosium(III) in aqueous solution
, 1997 The fluorescence of Dy(III) and other lanthanides is enhanced when glucose is present in the solution and the solution has been heated (15 min at 175°C).
Winefordner, J.D. +4 more
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