پیوندهای مفید
اخبار و اعلانات
آمار
| تعداد نشریات | 158 |
| تعداد شماره‌ها | 6,225 |
| تعداد مقالات | 67,685 |
| تعداد مشاهده مقاله | 114,994,451 |
| تعداد دریافت فایل اصل مقاله | 89,664,320 |
Photocatalytic Removal of O- Nitro Phenol fromWastewater by Novel an Eco-friendlyMagneticNanoadsorbent | ||
| International Journal of Environmental Research | ||
| مقاله 42، دوره 9، شماره 1، فروردین 2015، صفحه 363-372 اصل مقاله (5.1 M) | ||
| نوع مقاله: Original Research Paper | ||
| شناسه دیجیتال (DOI): 10.22059/ijer.2015.908 | ||
| نویسندگان | ||
| D.S. Shirsath؛ V.S. Shrivastava* | ||
| NanochemistryResearch Laboratory,G.T.Patil College,Nandurbar-425412, (M.S.), India | ||
| چکیده | ||
| Phenols are toxic organic compounds and which badly affects the flora and fauna of the biosphere because phenols are persistent pollutant found in wastewater from many industries. In present research article the photocatalytic removal of O-Nitro Phenol by synthesized Magnetic Nanoadsorbents (MNA) carried out under photocatalytic reactor. The MNA were synthesized by Co-precipitation method required short period of time. The photocatalytic reactor manually assembled in the laboratory. The U.V irradiation found to be effective. The different parameters have been studied like initial concentration of ONitro Phenol, temperature, contact time, adsorbent dose and pH.The effective removal of O-Nitro Phenol by MNA at optimum pH 1.5 to 2.5. The employed MNA was characterized by SEM (Scanning Electron microscopy), XRD (X-ray Diffraction) and FTIR (Fourier Transfer Infrared Spectroscopy). The Present removal study well fitted for Friendlich and Langmuir adsorption isotherm. A kinetics and equilibrium studies were also carried out by using MNA. In this experimental research the desorption study of MNA also shows good results, reusability of MNA were possible. | ||
| کلیدواژه‌ها | ||
| O-Nitro phenol؛ Magnetic nanoadsorbents (MNA)؛ photocatalytic؛ Flora-fauna | ||
|
آمار تعداد مشاهده مقاله: 3,252 تعداد دریافت فایل اصل مقاله: 4,375 |
||