Search
Search Results
-
Study on removal of beryllium from uranium beryllium ore wastewater by acid leaching activated carbon and its mechanism
With the exploitation of uranium–beryllium ore, the waste and wastewater produced have received extensive attention. There are a lot of toxic and...
-
Modification of activated carbon from agricultural waste lotus leaf and its adsorption mechanism of beryllium
With the wide application of beryllium globally, industrial wastewater has rapidly increased. Previously, adsorption was effective in treating this...
-
Removal of beryllium (Be2+) from aqueous solution by 5-sulfosalicylic acid-loaded anion-exchange resin
This study presents the preparation and application of a 5-sulfosalicylic acid-loaded anion-exchange resin to remove Be 2+ from aqueous solutions....
-
An eco-friendly and low-cost methodology for fluoride adsorption using synthesized and characterized ceria-impregnated activated graphite (CIAG)
Fluoride concentration greater than 1.5 mg/L in drinking water affects more than 748 million of the global population causing life-threatening...
-
Ultrasonic-assisted synthesis of Populus alba activated carbon for water defluorination: Application for real wastewater
Efficient activated carbon was ultrasonically synthesized from the Populus alba tree, and fluoride ions were removed from samples of synthetic and...
-
An overview of carbon nanotubes role in heavy metals removal from wastewater
The scarcity of water, mainly in arid and semiarid areas of the world is exerting exceptional pressure on sources and necessitates offering...
-
A new dual hydrophilic–hydrophobic acrylic resin containing pyridine and 1,3,4-oxadiaxole moieties for removal of Co(II)ions
The present study reports the synthesis and characterization of a new acrylamide-based monomer containing pyridine and 1,3,4-oxadiazole moieties, N -(4...
-
Removal of Fluoride from Ground Water by Adsorption Using Industrial Solid Waste (Fly Ash)
The fluoride removal ability of industrial waste (fly ash) from ground water was studied at different concentrations, contact times, reaction...
-
A new approach to modification of an agro-based raw material for Pb(II) adsorption
This paper describes a relatively new and effective modification with thiourea of an agro-based raw material, sorghum biomass for adsorption of...
-
Microwave-assisted urea-modified sorghum biomass for Cr (III) elimination from aqueous solutions
The present study concentrated on the use of an agro-waste biodegradable sorghum biomass in its simple and modified forms for the binding of Cr (III)...
-
Recent Developments in the Synthesis, Characterization and Applications of Zirconium(IV) Based Composite Ion Exchangers
This article provides a review in the area of zirconium(IV) based organic–inorganic composite ion exchange materials used in analytical,...
-
Stoffe für spezielle Anwendungen
Die Eigenschaften der reinen Metalle, ihre Gewinnung und ihre Verwendung werden im Abschnitt 3.10 behandelt. Metallische Werkstoffe sind in den...
-
-
-
Thorium
Bei der im Sommer 1815 begonnenen Unters. des Gadolinits von Kårarfvet und eines anderen, bei Finbo in der Nähe von Falun (Schweden) gefundenen...
-
The Use of Tracers in Inorganic Analysis
Tracer methods make an important contribution to the investigation of analytical procedures. An analyst seeking a new method for the determination...
-
Arsen
Die beiden Schwefelarsene waren schon den Assyrern bekannt, R. C. Thompson (A dictionary of Assyrian chemistry and geology, Oxford 1935, S. 46, 47)....