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Analysis of the environmental impact on a stream: is only tannery to blame?
(SPRINGER, 2011)
The contribution of wastewater from a tannery industry to the pollution of a stream was investigated. The main parameters studied were biochemical oxygen demand, chemical oxygen demand, chromium, dissolved oxygen, fecal ...
Electrochemical treatment of tannery wastewater using DSA (R) electrodes
(ELSEVIER SCIENCE BV, 2008)
In this work we studied the electrochemical treatment of a tannery wastewater using dimensionally stable anodes (DSA (R)) containing tin, iridium, ruthenium, and titanium. The electrodes were prepared by thermal decomposition ...
Effect of chloride concentration on the electrochemical treatment of a synthetic tannery wastewater
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
The electrochemical treatment of a synthetic tannery wastewater prepared with 30 compounds used in animal skin processing was studied. Electrolyses were performed in a one-compartment flow cell at a current density of 20 ...
Treatment of tannery wastewater in a pilot scale hybrid constructed wetland system in Arequipa, Peru
(Islamic Azad University, 2020-06)
Tannery wastewater is an industrial effluent characterized by high and variable concentrations of complex pollutants. These contaminants pose a high risk to the environment if discharged into a body of water without ...
Stability of Acid Black 210 dye in Tannery Industry Effluent in Aqueous Solution Is Limited and Generates Harmful Subproducts
(2022-02-25)
The present work investigates the occurrence of the Acid Black 210 (AB210) dye and its subproducts in the tannery industry by analytical techniques. The AB210 is an important dye characterized by three azo groups as a ...
Application of plasma-sprayed TiO2 coatings for industrial (tannery) wastewater treatment
(Elsevier, 2015-06)
Fine-structured photocatalytic TiO2 coatings were deposited by atmospheric plasma spraying (APS) on austenitic stainless steel coupons. One commercial spray-dried nanostructured TiO2 powder and five spray-dried powders ...
Electrochemical oxidation of synthetic tannery wastewater in chloride-free aqueous media
(ELSEVIER SCIENCE BV, 2010)
The electrochemical treatment of a synthetic tannery wastewater, prepared with several compounds used by finishing tanneries, was studied in chloride-free media. Boron-doped diamond (Si/BDD), antimony-doped tin dioxide ...