نتایج جستجو برای: mil 101 nh2 fe
تعداد نتایج: 117381 فیلتر نتایج به سال:
We discuss the characteristic factors that determine electrochemical potentials in a metal-organic framework used as cathode for Li-ion batteries via density functional theory-based simulations. Our focus is on MIL-101(Fe) material. study gives insight into role of local atomic environment and structural deformations generating potential.
MIL-101 (Fe) was modified by amino group and doped Cu Co elements microwave hydrothermal method. The effect of SCR denitrification at low temperature investigated with high concentration NOx as adsorption object. results show that when the flue gas is 200 °C up to 1640 mg/m 3 , removal efficiency can reach 86% under optimal conditions, which 1.5 times higher than before modification. In additio...
Iron tetrasulfophthalocyanine (FePcS) has been irreversibly inserted into nanocages of the metal organic framework MIL-101 to give a hybrid material FePcS/MIL-101 which demonstrated a superior catalytic performance in the selective oxidation of aromatic substrates with (t)BuOOH than homogeneous FePcS.
در این رساله به بررسی عملکرد غشاهای شبکه ترکیبی pmp/mil 53 و pmp/nh2-mil 53 در جداسازی گازهای co2/ch4 و co2/h2 پرداخته شده است. به منظور مشخصه¬یابی ذرات mof و غشاهای حاصله از روش¬های xrd، ft-ir، tga، dma، dls، sem،¬ bet و آزمون جذب گاز استفاده شد. همچنین خواص گاز تراوایی غشاها با عبور گازهای خالص و مخلوط¬های گازی و محاسبه تراوایی، گزینش¬پذیری¬های¬ ایده¬آل و واقعی و محاسبه ضرایب نفوذ و حلالیت سن...
Low-pressure high-resolution hydrogen adsorption for the metal-organic framework MIL-101 are measured at 19.5 K and pressures below 57 kPa. The BET specific surface area and micropore volume are determined and compared to results from nitrogen adsorption at 77 K. Steps in the hydrogen adsorption isotherm are correlated to the pore structure of MIL-101.
The presence of bisphenol A (BPA) in wastewater, its toxicity and the hardness for complete degradation constitutes a serious environmental problem scientific challenge. enzyme laccase is an oxidoreductase capable oxidizing phenolic compounds, being one most efficient biocatalysts BPA removal. immobilization laccases to lead solid essential their applications as it allows stabilization easy rec...
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