Mono and simultaneous removal of crystal violet and safranin dyes from aqueous solutions by HDTMA-modified Spirulina sp.

2016 ◽  
Vol 99 ◽  
pp. 194-206 ◽  
Author(s):  
Ulker Asli Guler ◽  
Mehtap Ersan ◽  
Eliza Tuncel ◽  
Feride Dügenci
Keyword(s):  
Aqueous Solutions ◽  
Crystal Violet ◽  
Simultaneous Removal

scholarly journals Efficient removal of crystal violet dye from aqueous solutions by vitreous tuff mineral

2014 ◽  
Vol 35 (12) ◽  
pp. 1508-1519 ◽  
Author(s):  
A. Blanco-Flores ◽  
A. Colín-Cruz ◽  
E. Gutiérrez-Segura ◽  
V. Sánchez-Mendieta ◽  
D.A. Solís-Casados ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Crystal Violet ◽  
Efficient Removal ◽  
Crystal Violet Dye

Simultaneous removal of phosphate and nitrite ions from aqueous solutions using modified soybean waste

2016 ◽  
Vol 35 ◽  
pp. 287-294 ◽  
Author(s):  
Fumihiko Ogata ◽  
Ayaka Ueda ◽  
Shigeharu Tanei ◽  
Daisuke Imai ◽  
Naohito Kawasaki
Keyword(s):  
Aqueous Solutions ◽  
Simultaneous Removal

Simultaneous removal of Hg2+, Pb2+ and Cd2+ from aqueous solutions on multifunctional MoS2

2019 ◽  
Vol 296 ◽  
pp. 111987 ◽  
Author(s):  
Chang Liu ◽  
Shilin Zeng ◽  
Bingqiao Yang ◽  
Feifei Jia ◽  
Shaoxian Song
Keyword(s):  
Aqueous Solutions ◽  
Simultaneous Removal

scholarly journals The Simultaneous Removal of Zinc and Cadmium from Multicomponent Aqueous Solutions by Their Sorption onto Selected Natural and Synthetic Zeolites

Minerals ◽  
2020 ◽  
Vol 10 (4) ◽  
pp. 343 ◽  
Author(s):  
Bożena Kozera-Sucharda ◽  
Barbara Gworek ◽  
Igor Kondzielski
Keyword(s):  
Aqueous Solutions ◽  
Low Cost ◽  
Environmental Pollutants ◽  
Chemical Properties ◽  
Simultaneous Removal ◽  
Physico Chemical ◽  
Synthetic Zeolites ◽  
Sorption Mechanisms ◽  
Synthetic Aluminosilicate ◽  
Natural And Synthetic

Natural and synthetic aluminosilicate minerals, in particular zeolites, are considered to be very useful in remediation processes, such as purification of waters polluted with heavy metals. That is due to their unique and outstanding physico-chemical properties, rendering them highly efficient, low-cost, and environmentally friendly sorbents of various environmental pollutants. The aim of this study was to examine the sorption capacity of four selected zeolites: A natural zeolite and three synthetic zeolites (3A, 10A, and 13X), towards zinc and cadmium present in multicomponent aqueous solutions, in relation to identified sorption mechanisms. It was stated that synthetic zeolites 3A and 10A were the most efficient in simultaneous removal of zinc and cadmium from aqueous solutions. Additionally, zeolite 10A was demonstrated to be the mineral best coping with prolonged pollution of water with those elements. The mechanism of sorption identified for tested minerals was physisorption.

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