Synthesis of high surface area and plate-like Magnesium Oxide nanoparticles by pH-controlled precipitation method

2021 ◽  
Vol 127 (10) ◽  
Author(s):  
R. Sreekanth ◽  
Jayadev Pattar ◽  
A. V. Anupama ◽  
A. M. M. Mallikarjunaswamy
Keyword(s):  
Surface Area ◽  
Magnesium Oxide ◽  
High Surface ◽  
High Surface Area ◽  
Precipitation Method ◽  
Oxide Nanoparticles ◽  
Magnesium Oxide Nanoparticles ◽  
Controlled Precipitation ◽  
Ph Controlled

Hydroxyapatite as a bifunctional nanocatalyst for solventless Henry reaction: A demonstration of morphology dependent catalysis

2022 ◽  
Author(s):  
Smriti Mukherjee ◽  
Iyyappan E ◽  
Keerthi Satheesh ◽  
Elsa Maria Jordi ◽  
Saranya S ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Chemical Precipitation ◽  
Chemical Precipitation Method ◽  
Precipitation Method ◽  
Current Investigation ◽  
Henry Reaction

In the current investigation, HA nanorods and nanoplates with a high surface area have been synthesized using the chemical precipitation method via alcogel formation employing L-arginine as a crystal growth...

Computation Application: Techno-Economic Analysis on the Production of Magnesium Oxide Nanoparticles by Precipitation Method

2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Lidia Intan Febriani ◽  
◽  
Citra Nurhashiva ◽  
Jessica Veronica ◽  
Risti Ragadhita ◽  
...  
Keyword(s):  
Magnesium Oxide ◽  
Large Scale ◽  
Net Present Value ◽  
Raw Materials ◽  
Payback Period ◽  
Precipitation Method ◽  
Oxide Nanoparticles ◽  
Worst Case ◽  
Magnesium Oxide Nanoparticles ◽  
External Conditions

This study aims to analyze the feasibility of a project for the production of magnesium oxide nanoparticles using precipitation methods on a large scale. The feasibility analysis of this project was determined using an evaluation from an economic and engineering perspective. Evaluation from an engineering perspective is determined by the evaluation of the initial factory design and stoichiometric calculations. Meanwhile, the evaluation from an economic perspective is determined by several parameters, such as Payback Period, Gross Profit Margin, Cumulative Net Present Value, etc. The analysis results show that the production of magnesium oxide nanoparticles using the precipitation method can be carried out on an industrial scale. In this project, 11,250 kg ofmagnesium oxide nanoparticles were obtained per day, and the total profit earned was 1,881,184,752.91 USD in 10 years. Payback Period analysis shows that the investment will be profitable after more than three years. To ensure project feasibility, projects are estimated from ideal to worst-case conditions in production, including salary, sales, raw materials, utilities, and external conditions such as taxes

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