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Rice (Oryza sativa L.) is among the most vital and reliable staple food crops globally. With the global population projected to reach 8.5 billion by 2030, its significance in ensuring food security continues to grow, up from the present 7.3 billion. The world's requirement for grains is predicted to triple as a result.
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Effects of ultrasonic treatment on zeolite NaA synthesized from by-product silica
Ultrasonics Sonochemistry, 2015Danutė Vaičiukynienė +2 more
exaly +2 more sources
, 2020
A simple and sustainable preparation process for converting metakaolin-based geopolymers into NaA-zeolite microspheres (NaA-ZMs) via suspension dispersion method under mild condition was explored. Then NaA-ZMs used for static and dynamic Pb (II) removal.
Qiaoqiao Su +5 more
semanticscholar +1 more source
A simple and sustainable preparation process for converting metakaolin-based geopolymers into NaA-zeolite microspheres (NaA-ZMs) via suspension dispersion method under mild condition was explored. Then NaA-ZMs used for static and dynamic Pb (II) removal.
Qiaoqiao Su +5 more
semanticscholar +1 more source
Forensic Chemistry, 2019
Neutron and proton based Nuclear Analytical Techniques (NATs) like Neutron Activation Analysis (NAA), Prompt Gamma-ray NAA (PGNAA) and Particle Induced Gamma ray Emission (PIGE) are useful for compositional characterization as well as trace element ...
R. Acharya, P. Pujari
semanticscholar +1 more source
Neutron and proton based Nuclear Analytical Techniques (NATs) like Neutron Activation Analysis (NAA), Prompt Gamma-ray NAA (PGNAA) and Particle Induced Gamma ray Emission (PIGE) are useful for compositional characterization as well as trace element ...
R. Acharya, P. Pujari
semanticscholar +1 more source
Proceedings of the June 13-16, 1977, national computer conference on - AFIPS '77, 1977
Commensurate with the trend towards higher packaging density in wirewrap backpanels is the problem of crosstalk between the wires which distribute signals. The Noise Analysis Approach (NAA) described in this paper is an attempt to develop a general technique to assess the status of a new machine or a new packaging approach with regards to crosstalk ...
J. S. Hebhardt, C. F. Groves, R. Bardas
openaire +1 more source
Commensurate with the trend towards higher packaging density in wirewrap backpanels is the problem of crosstalk between the wires which distribute signals. The Noise Analysis Approach (NAA) described in this paper is an attempt to develop a general technique to assess the status of a new machine or a new packaging approach with regards to crosstalk ...
J. S. Hebhardt, C. F. Groves, R. Bardas
openaire +1 more source
Groundwater for Sustainable Development, 2018
The present study explores the feasibility of using crystalline zeolite NaA derived from rice husk ash as a potential adsorbent in removing fluoride from aqueous solution.
Shraboni Mukherjee, S. Barman, G. Halder
semanticscholar +1 more source
The present study explores the feasibility of using crystalline zeolite NaA derived from rice husk ash as a potential adsorbent in removing fluoride from aqueous solution.
Shraboni Mukherjee, S. Barman, G. Halder
semanticscholar +1 more source
Chemosphere, 2018
Al2O3-NaA zeolite composite hollow fiber membranes were successfully fabricated via hydrothermal synthesis by using industrial solid waste coal fly ash and porous Al2O3 hollow fiber supports.
Li Zhu +5 more
semanticscholar +1 more source
Al2O3-NaA zeolite composite hollow fiber membranes were successfully fabricated via hydrothermal synthesis by using industrial solid waste coal fly ash and porous Al2O3 hollow fiber supports.
Li Zhu +5 more
semanticscholar +1 more source
Journal of Environmental Chemical Engineering, 2018
In this paper, inexpensive NaA zeolite membrane was hydrothermally prepared by in situ crystallization on flat pozzolan support at low temperature, and applied for dehydration of ethanol and isopropanol solutions through pervaporation process.
B. Achiou +8 more
semanticscholar +1 more source
In this paper, inexpensive NaA zeolite membrane was hydrothermally prepared by in situ crystallization on flat pozzolan support at low temperature, and applied for dehydration of ethanol and isopropanol solutions through pervaporation process.
B. Achiou +8 more
semanticscholar +1 more source
Neutron Activation Analysis (NAA)
The Encyclopedia of Archaeological Sciences, 2018Neutron activation analysis (NAA) is a non-destructive analytical method commonly used to determine the identities and concentrations of elements within a variety of materials.
T. Vasilopoulou
semanticscholar +1 more source