ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Chemistry
Physical
Technology
Industrial engineer
Geology
Mining Engineering
Mechanical Engineering
Environment
Pure sciences
Biology
all records (54)

Languages
English
Portuguese
Spanish

Countries
Indonesia
USA
Brazil
Ukraine
Lithuania
Chile
Colombia
Russia
Mexico
Vietnam
all records (38)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (21)

Filter  
 
683  Articles
1 of 69 pages  |  10  records  |  more records»
Red mud is a bauxite industrial waste of reddish-brown mud with high alkalinity. Red mud has relatively high silica and alumina content, so it can be utilized as a raw material in the synthesis of zeolite. This study aims to synthesize high-purity NaP zeo... see more

Penelitian mengenai kadar mineral atau unsur lain dalam endapan nikel seperti MgO dan SiO2 pada bijih nikel kadar rendah saat ini masih sangat jarang dilakukan, sehingga diperlukan penelitian untuk menganalisis persentase kadar MgO dan SiO2 pada endapan n... see more
Nikel |  Kadar |  MgO |  SiO2 |  XRF.
Thin film silicon solar cells are nowadays the best choice to get electricity due to their low cost compared to the crystalline solar cells. However, thin film silicon solar cells have weak absorption of incident light. To deal with such a weakness and ge... see more

Iron(III)-doped SiO2/TiO2 composite (SiO2/TiO2-Fe) has been prepared from sugarcane bagasse ash for photocatalytic degradation of Congo Red. This research was initiated by preparing SiO2 from sugarcane bagasse ash through a sol-gel method. The SiO2/TiO2-F... see more

????????????. ????????? ?????????? ????????? ?????????, ???? ???????? ?????????? ????????? ??????????? ?????????? ? ????????, ?????????? ? ???????? ????????? ?????. ? ????????? ???? ????????????? ???’????? ????????? ?????? ??????????? ???? ? ??????? ?????... see more

Nanocomposite hydrogels were produced by free radical polymer­ization of acrylic acid and N-vinylpyrrolidone in the presence of SiO2 nano­par­ticles. The chemical and morphological structures of the hydrogels were deter­mined using Fourier transform ... see more

La influencia del método de aplicación en la eficacia consolidante de nanopartículas de SiO2 ha sido evaluada en una arenisca deteriorada proveniente del claustro de la Catedral de Pamplona utilizando los métodos de aplicación más empleados, brocha y espr... see more

Indonesia adalah negara dengan potensi alam yang melimpah, khususnya bahan tambang (mineral), diantaranya material-material dengan kandungan oksida yang mempunyai prospek aplikasi sebagai material cerdas (misalnya SiO2, CaCO3, Al2O3,TiO2, dsb). Tujuan dar... see more

Nanomagnetic Fe3O4@SiO2@ZnCl2 was used as a simple, cost-effective, and reusable heterogeneous catalyst for the synthesis of 2,6-diamino-4-arylpyridine-3,5-dicarbonitriles by a one-pot-three-component condensation reaction of malononitrile, ammonium aceta... see more

1 of 69 pages  |  10  records  |  more records»