Adsorption of pharmaceuticals pollutants, Ibuprofen, Acetaminophen, and Streptomycin from the aqueous phase using amine functionalized superparamagnetic silica nanocomposite

2021 ◽  
Vol 294 ◽  
pp. 126155
Author(s):  
Smitha Chandrashekar Kollarahithlu ◽  
Raj Mohan Balakrishnan
Keyword(s):  
Aqueous Phase ◽  
Amine Functionalized ◽  
Silica Nanocomposite

scholarly journals Amine-functionalized magnetic nanocomposite particles for efficient immobilization of lipase: effects of functional molecule size on properties of the immobilized lipase

RSC Advances ◽  
2015 ◽  
Vol 5 (42) ◽  
pp. 33313-33327 ◽  
Author(s):  
Parvaneh Esmaeilnejad-Ahranjani ◽  
Mohammad Kazemeini ◽  
Gurvinder Singh ◽  
Ayyoob Arpanaei
Keyword(s):  
Immobilized Lipase ◽  
Magnetic Nanocomposite ◽  
Nanocomposite Particles ◽  
Amine Functionalized ◽  
Silica Nanocomposite

The size of functional molecules influences the immobilization efficiency and properties of lipase immobilized on amine-functionalized magnetite–silica nanocomposite particles.

In situ synthesis of Au–Pd bimetallic nanoparticles on amine-functionalized SiO2 for the aqueous-phase hydrodechlorination of chlorobenzene

RSC Advances ◽  
2014 ◽  
Vol 4 (89) ◽  
pp. 48254-48259 ◽  
Author(s):  
Xinkui Wang ◽  
Qinggang Liu ◽  
Zihui Xiao ◽  
Xiao Chen ◽  
Chuan Shi ◽  
...  
Keyword(s):  
Electronic Properties ◽  
Aqueous Phase ◽  
Reduction Method ◽  
Bimetallic Nanoparticles ◽  
In Situ Synthesis ◽  
High Dispersion ◽  
Amine Functionalized

The homogeneous Au–Pd NPs have been prepared through a facile in situ reduction method. The optimal AuPd1.0/SiO2 catalyst could complete the conversion of chlorobenzene due to the high dispersion and modified electronic properties of Pd.

Selective and Sensitive Aqueous-Phase Detection of 2,4,6-Trinitrophenol (TNP) by an Amine-Functionalized Metal-Organic Framework

2014 ◽  
Vol 21 (3) ◽  
pp. 965-969 ◽  
Author(s):  
Biplab Joarder ◽  
Aamod V. Desai ◽  
Partha Samanta ◽  
Soumya Mukherjee ◽  
Sujit K. Ghosh
Keyword(s):  
Aqueous Phase ◽  
Metal Organic Framework ◽  
Phase Detection ◽  
Amine Functionalized ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Preparation, characterization and reusability efficacy of amine-functionalized graphene oxide-polyphenol oxidase complex for removal of phenol from aqueous phase

RSC Advances ◽  
2018 ◽  
Vol 8 (67) ◽  
pp. 38416-38424 ◽  
Author(s):  
Pravin M. D. ◽  
Chris Felshia S. ◽  
A. Gnanamani
Keyword(s):  
Graphene Oxide ◽  
Polyphenol Oxidase ◽  
Enzyme Immobilization ◽  
Aqueous Phase ◽  
Functionalized Graphene ◽  
Amine Functionalization ◽  
Schematic Representation ◽  
Functionalized Graphene Oxide ◽  
Amine Functionalized

Schematic representation of the present study describing amine functionalization followed by enzyme immobilization and degradation of phenol.

scholarly journals Aqueous phase nitric oxide detection by an amine-decorated metal–organic framework

2015 ◽  
Vol 51 (28) ◽  
pp. 6111-6114 ◽  
Author(s):  
Aamod V. Desai ◽  
Partha Samanta ◽  
Biplab Manna ◽  
Sujit K. Ghosh
Keyword(s):  
Nitric Oxide ◽  
Aqueous Phase ◽  
Metal Organic Framework ◽  
Amine Functionalized ◽  
Metal Organic ◽  
Organic Framework

Selective and sensitive aqueous phase nitric oxide (NO) detection by ligand modulation in an amine-functionalized metal–organic framework has been demonstrated.

Aqueous Phase Diffusion in Crystalline Rock

1981 ◽  
Vol 11 ◽  
Author(s):  
M.H. Bradbury ◽  
D. Lever ◽  
D. Kinsey
Keyword(s):  
Radioactive Waste ◽  
Aqueous Phase ◽  
Water Movement ◽  
Degradation Products ◽  
Crystalline Rock ◽  
Crystalline Rocks ◽  
Radionuclide Transport ◽  
Fracture Networks ◽  
Phase Diffusion ◽  
Main Factors

One of the options being considered for the disposal of radioactive waste is deep burial in crystalline rocks such as granite. It is generally recognised that in such rocks groundwater flows mainly through the fracture networks so that these will be the “highways” for the return of radionuclides to the biosphere. The main factors retarding the radionuclide transport have been considered to be the slow water movement in the fissures over the long distances involved together with sorption both in man-made barriers surrounding the waste, and onto rock surfaces and degradation products in the fissures.

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