نتایج جستجو برای: layered double hydroxides
تعداد نتایج: 272164 فیلتر نتایج به سال:
The hydrogenation of furfural is an important process in the synthesis bio-based chemicals. Copper-based catalysts favor to alcohols. Catalytic activity and stability were higher at a Ni-to-Cu atomic ratio 1:1 1.5:0.5 compared 0.5:1.5. Here, we prepared Ni-Cu/Al2O3 derived from layered double hydroxides (LDHs). Catalysts calcined 673 K reduced 773 with nominal Ni/Cu ratios y/x = 1.5/0.5, 1/1 0....
Background and Objective: Phosphorus (P), as one of the agricultural, industrial and urban wastewater pollutants, plays an important role in eutrophication of surface waters. Use of cationic sorbents for removal of anions including phosphate from aqueous environments is a well-known and effective method. Meanwhile, layered double hydroxides (LDHs) are known as effective anion exchange sorbents....
This study focuses on the application of nanostructured Mg-Al layered double hydroxide as a promising adsorbent in desulfurization of dibenzothiophene, an aromatic sulfur bearing compound from gasoil model. The Mg-Al LDH was synthesized by a co-precipitation method and characterized by FT-IR, XRD, EDX and SEM. The XRD and FT-IR approved the layered structure and crystalline form of the adsorben...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید