Heterogeneous Fenton Oxidation of Caffeine Using Zeolite-Supported Iron Nanoparticles

2018 ◽  
Vol 44 (1) ◽  
pp. 315-328 ◽  
Author(s):  
Mehwish Anis ◽  
Sajjad Haydar
Keyword(s):  
Iron Nanoparticles ◽  
Fenton Oxidation ◽  
Heterogeneous Fenton ◽  
Heterogeneous Fenton Oxidation ◽  
Supported Iron

Critical role of oxygen vacancies in heterogeneous Fenton oxidation over ceria-based catalysts

2020 ◽  
Vol 558 ◽  
pp. 163-172 ◽  
Author(s):  
Nuanqin Zhang ◽  
Eric Pokeung Tsang ◽  
Junyi Chen ◽  
Zhanqiang Fang ◽  
Dongye Zhao
Keyword(s):  
Oxygen Vacancies ◽  
Critical Role ◽  
Fenton Oxidation ◽  
Heterogeneous Fenton ◽  
Heterogeneous Fenton Oxidation

scholarly journals Role of the pore structure of Fe/C catalysts on heterogeneous Fenton oxidation

2020 ◽  
Vol 8 (1) ◽  
pp. 102921 ◽  
Author(s):  
Shinta Amelia ◽  
Wahyudi Budi Sediawan ◽  
Imam Prasetyo ◽  
Macarena Munoz ◽  
Teguh Ariyanto
Keyword(s):  
Pore Structure ◽  
Fenton Oxidation ◽  
Heterogeneous Fenton ◽  
Heterogeneous Fenton Oxidation

Heterogeneous Fenton oxidation of 2,4-dichlorophenol using iron-based nanoparticles and persulfate system

2015 ◽  
Vol 264 ◽  
pp. 587-594 ◽  
Author(s):  
Renchao Li ◽  
Xiaoying Jin ◽  
Mallavarapu Megharaj ◽  
Ravendra Naidu ◽  
Zuliang Chen
Keyword(s):  
Fenton Oxidation ◽  
Heterogeneous Fenton ◽  
Iron Based ◽  
Heterogeneous Fenton Oxidation

Treatment of textile wastewater by homogeneous and heterogeneous Fenton oxidation processes

Desalination ◽  
2011 ◽  
Vol 281 ◽  
pp. 438-445 ◽  
Author(s):  
S. Karthikeyan ◽  
A. Titus ◽  
A. Gnanamani ◽  
A.B. Mandal ◽  
G. Sekaran
Keyword(s):  
Textile Wastewater ◽  
Fenton Oxidation ◽  
Heterogeneous Fenton ◽  
Oxidation Processes ◽  
Heterogeneous Fenton Oxidation

Magnetic Nd2Fe14B Actived Carbon: Fabrication and Heterogeneous Fenton Oxidation of Congo Red

2014 ◽  
Vol 675-677 ◽  
pp. 426-429
Author(s):  
Chun Wei Yang ◽  
Dong Wang ◽  
Qian Tang
Keyword(s):  
Activated Carbon ◽  
Congo Red ◽  
Fenton Oxidation ◽  
Fenton Process ◽  
Heterogeneous Fenton ◽  
Pseudo First Order Reaction ◽  
Fenton Catalyst ◽  
Heterogeneous Fenton Oxidation ◽  
Dyestuff Wastewater ◽  
Actived Carbon

Magnetic Nd2Fe14B activated carbon, a new kind of heterogeneous Fenton catalyst has been synthesis to treat the dyestuff wastewater. The obtained catalysts were characterized by X-raydiffraction (XRD) and vibrating sample magnetometer (VSM), and the catalytic activity in heterogeneous Fenton oxidation of Congo red was evaluated. Experiments show that the Nd2Fe14B activated carbon has hard magnetic properties. The saturated magnetization, remanence and coercive force were 15.93emu/g, 6.0emu/g, and 1313Oe, respectively. The results also indicated that Nd2Fe14B activated carbon has good performance on azo dye Congo red oxidation with heterogeneous Fenton process. Under the optimum conditions ([NdFeB-AC-FC]0=20g/L, [H2O2]0= 8mmol/L and pH=7.0), Congo red degradation rate could reach 83.4%. The pH had few effects on heterogeneous Fenton process degraded Congo red. The kinetics studied shown that Congo red degraded followed the pseudo-first-order reaction by heterogeneous Fenton process.

Highly Porous Fe2O3/KIT-6 with Mg Substitution for Heterogeneous Fenton Oxidation of Imidacloprid with Enhanced Catalytic Activity

2015 ◽  
Vol 44 (5) ◽  
pp. 601-603 ◽  
Author(s):  
Chunming Zheng ◽  
Xiangzhi Cheng ◽  
Peipei Chen ◽  
Chuanwu Yang ◽  
Shoumin Bao ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Fenton Oxidation ◽  
Heterogeneous Fenton ◽  
Heterogeneous Fenton Oxidation ◽  
Mg Substitution ◽  
Highly Porous
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