scholarly journals Toxic Byproduct Formation during Electrochemical Treatment of Latrine Wastewater

2017 ◽  
Vol 51 (12) ◽  
pp. 7111-7119 ◽  
Author(s):  
Justin T. Jasper ◽  
Yang Yang ◽  
Michael R. Hoffmann
Keyword(s):  
Electrochemical Treatment ◽  
Byproduct Formation ◽  
Toxic Byproduct

Sulfur Hexafluoride (SF6): Global Environmental Effects and Toxic Byproduct Formation

2000 ◽  
Vol 50 (1) ◽  
pp. 137-141 ◽  
Author(s):  
Constantine T. Dervos ◽  
Panayota Vassiliou
Keyword(s):  
Environmental Effects ◽  
Sulfur Hexafluoride ◽  
Global Environmental ◽  
Byproduct Formation ◽  
Toxic Byproduct

Bioadsorption of Multiple Heavy Metal Ions by Rhizophora Apiculate sp. and Elaesis Guineensis sp.

2017 ◽  
Vol 14 (1) ◽  
pp. 15
Author(s):  
M.B. Nicodemus Ujih ◽  
Mohammad Isa Mohamadin ◽  
Milla-Armila Asli ◽  
Bebe Norlita Mohammed
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Removal Efficiency ◽  
Heavy Metal Ions ◽  
Agricultural Waste ◽  
Living Organism ◽  
Heavy Metal Concentration ◽  
Industrial Area ◽  
Electrochemical Treatment ◽  
Chemical Oxidation

Heavy metal ions contamination has become more serious which is caused by the releasing of toxic water from industrial area and landfill that are very harmful to all living organism especially human and can even cause death if contaminated in small amount of heavy metal concentration. Currently, peoples are using classic method namely electrochemical treatment, chemical oxidation/reduction, chemical precipitation and reverse osmosis to eliminate the metal ions from toxic water. Unfortunately, these methods are costly and not environmentally friendly as compared to bioadsorption method, where agricultural waste is used as biosorbent to remove heavy metals. Two types of agricultural waste used in this research namely oil palm mesocarp fiber (Elaesis guineensis sp.) (OPMF) and mangrove bark (Rhizophora apiculate sp.) (MB) biomass. Through chemical treatment, the removal efficiency was found to improve. The removal efficiency is examined based on four specification namely dosage, of biosorbent to adsorb four types of metals ion explicitly nickel, lead, copper, and chromium. The research has found that the removal efficiency of MB was lower than OPMF; whereas, the multiple metals ions removal efficiency decreased in the order of Pb2+ > Cu2+ > Ni2+ > Cr2+.

THE MECHANISM OF NITRATES TRANSFORMATION IN THE PROCESSES OF ELECTROCHEMICAL TREATMENT OF NATURAL WATERS

2002 ◽  
Vol 1 (3) ◽  
pp. 341-346
Author(s):  
Viorica Iambartev ◽  
Gheorghe Duca ◽  
Maria Gonta ◽  
Vera Matveevici
Keyword(s):  
Natural Waters ◽  
Electrochemical Treatment

ELECTROCHEMICAL TREATMENT OF MUSTARD WASTEWATER USING CARBON PAPER ELECTRODE

2011 ◽  
Vol 10 (6) ◽  
pp. 813-817
Author(s):  
Qiang He ◽  
Hainan Ai ◽  
Hongxiang Chai ◽  
Xuebin Hu ◽  
Tengrui Long
Keyword(s):  
Electrochemical Treatment ◽  
Carbon Paper

Effect of electrode shape and deposition technique on electrochemical treatment of ampicillin in water

2021 ◽  
pp. 101709
Author(s):  
Yasmine Ben Osman ◽  
Jean-Marc Le Meins ◽  
Latifa Bousselmi ◽  
Hanene Akrout ◽  
Dominique Berling
Keyword(s):  
Electrochemical Treatment ◽  
Deposition Technique ◽  
Electrode Shape

Making Swimming Pools Safer: Does Copper–Silver Ionization with Chlorine Lower the Toxicity and Disinfection Byproduct Formation?

2021 ◽  
Vol 55 (5) ◽  
pp. 2908-2918
Author(s):  
Joshua M. Allen ◽  
Michael J. Plewa ◽  
Elizabeth D. Wagner ◽  
Xiao Wei ◽  
Gretchen E. Bollar ◽  
...  
Keyword(s):  
Swimming Pools ◽  
Disinfection Byproduct ◽  
Byproduct Formation

Electrochemical treatment in KOH renews and activates carbon fiber microelectrode surfaces

2021 ◽  
Author(s):  
Qun Cao ◽  
Julia Lucktong ◽  
Zijun Shao ◽  
Yuanyu Chang ◽  
B. Jill Venton
Keyword(s):  
Carbon Fiber ◽  
Electrochemical Treatment ◽  
Carbon Fiber Microelectrode
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