Removal of alcohol ethoxylates from real industrial wastewater using ozonation catalyzed by activated carbon

2011 ◽  
Author(s):  
Qu Xianfeng ◽  
Zheng Jingtang ◽  
Li Jing
Keyword(s):  
Activated Carbon ◽  
Industrial Wastewater ◽  
Alcohol Ethoxylates

Biodegradation of Alcohol Ethoxylates by Bacterial Consortium from Industrial Wastewater

2013 ◽  
Vol 50 (1) ◽  
pp. 31-35 ◽  
Author(s):  
Dorota Nowicka ◽  
Irena Budnik ◽  
Joanna Zembrzuska
Keyword(s):  
Industrial Wastewater ◽  
Bacterial Consortium ◽  
Alcohol Ethoxylates

Adsorption of Cefradine onto Powder and Activated Carbon Prepared from Orange Peel

2013 ◽  
Vol 470 ◽  
pp. 11-14 ◽  
Author(s):  
Rui Xin Guo ◽  
Zhi Liang Wang ◽  
Guo Ping Li ◽  
Jian Qiu Chen
Keyword(s):  
Activated Carbon ◽  
Industrial Wastewater ◽  
Adsorption Process ◽  
Orange Peel ◽  
Orange Peels ◽  
Ph Values ◽  
Attractive Option ◽  
Peanut Hull ◽  
Adsorption Rates

The adsorption of cefradine was carried out using biological adsorbents of powder and carbon prepared from orange peels, an agriculture by-product. The equilibrium was easily reached in less than 10 minutes, with adsorption rates of more than 98%. Cefradine showed a firm combination to the adsorbent, which could hardly be damaged or affected by pH values. After equilibrium was reached within 1 h, no desorption behavior was observed in the next 30 minutes. The adsorption process could be well fitted thermodynamically to both Freundlich and Langmuir equations. Similar results could also be obtained using ashes of orange peel, as well as carbon prepared from pistachio and peanut hull, indicating an attractive option to treat industrial wastewater.

Adsorption of purpurin dye from industrial wastewater using Mn-doped Fe2O4 nanoparticles loaded on activated carbon

2019 ◽  
Vol 152 ◽  
pp. 366-373
Author(s):  
Masoumeh Kiani ◽  
Saideh Bagheri ◽  
Nima Karachi ◽  
Ebrahim Alipanahpour Dil
Keyword(s):  
Activated Carbon ◽  
Industrial Wastewater ◽  
Fe2o4 Nanoparticles ◽  
Mn Doped

scholarly journals High performance activated carbon for benzene/toluene adsorption from industrial wastewater

2011 ◽  
Vol 192 (3) ◽  
pp. 1525-1532 ◽  
Author(s):  
Natalia G. Asenjo ◽  
Patricia Álvarez ◽  
Marcos Granda ◽  
Clara Blanco ◽  
Ricardo Santamaría ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Industrial Wastewater ◽  
High Performance ◽  
Benzene Toluene
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