Elemental characterization of coal ash and its leachates using sequential extraction techniques

1995 ◽  
Vol 192 (2) ◽  
pp. 265-274 ◽  
Author(s):  
S. Landsberger ◽  
J. F. Cerbus ◽  
S. Larson
Keyword(s):  
Sequential Extraction ◽  
Coal Ash ◽  
Extraction Techniques ◽  
Elemental Characterization

Characterization of rare earth elements present in coal ash by sequential extraction

2021 ◽  
Vol 402 ◽  
pp. 123760 ◽  
Author(s):  
Sungyoon Park ◽  
Minsoo Kim ◽  
Yejee Lim ◽  
Jimin Yu ◽  
Siyu Chen ◽  
...  
Keyword(s):  
Rare Earth ◽  
Rare Earth Elements ◽  
Sequential Extraction ◽  
Coal Ash

Detection of Au+ Ions During Fluorine Gas-Assisted Time-of-Flight Secondary Ion Mass Spectrometry (TOF-SIMS) for the Complete Elemental Characterization of Microbatteries

2021 ◽  
Vol 13 (34) ◽  
pp. 41262-41274
Author(s):  
Agnieszka Priebe ◽  
Jordi Sastre ◽  
Moritz H. Futscher ◽  
Jakub Jurczyk ◽  
Marcos V. Puydinger dos Santos ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Secondary Ion Mass Spectrometry ◽  
Time Of Flight ◽  
Tof Sims ◽  
Ion Mass Spectrometry ◽  
Secondary Ion ◽  
Elemental Characterization

scholarly journals Extraction Techniques and Analytical Methods for Characterization of Active Compounds in Origanum Species

Molecules ◽  
2020 ◽  
Vol 25 (20) ◽  
pp. 4735
Author(s):  
Maša Knez Hrnčič ◽  
Darija Cör ◽  
Jana Simonovska ◽  
Željko Knez ◽  
Zoran Kavrakovski ◽  
...  
Keyword(s):  
Biological Activity ◽  
Abiotic Stresses ◽  
Plant Protection ◽  
Analytical Techniques ◽  
Extraction Techniques ◽  
Isolation And Identification ◽  
Activity Assessment ◽  
Current Contribution ◽  
Pharmaceutical Industries

Phytochemical research based on ethnopharmacology is gaining interest in industries such as functional food, nutraceuticals, cosmetics and pharmaceutical industries. Plants and plant extracts are a rich source of bioactive secondary metabolites. These compounds are often involved in plant protection against biotic or abiotic stresses. The exploitation of available technologies should be oriented and intensified to extend and enhance the continued usefulness of the plants as renewable sources of chemicals, especially medicinal compounds. This current contribution is focused on extraction and analytical techniques for their isolation from the oregano species, their characterization and their potential antioxidative, as well as their antimicrobial, antifungal and anticarcinogenic properties. The work is structured rendering to the different steps involved in the research; starting with extraction and sample preparation, followed by discussing the analytical techniques employed for the isolation and identification of compound/s responsible for the biological activity and methods and techniques for biological activity assessment.

Elemental characterization of plants and soils in Panasqueira tungsten mining region

2013 ◽  
Vol 14 (4) ◽  
pp. 778-784 ◽  
Author(s):  
Sara C. Pé-Leve Santos ◽  
Mariana Eloy Cruz ◽  
António M. E. Barroso ◽  
Catarina P. S. Fonseca ◽  
Mauro Guerra ◽  
...  
Keyword(s):  
Mining Region ◽  
Elemental Characterization
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