Reusable Na-SiO2@CeO2catalyst for efficient biodiesel production from non-edible wild olive oil as a new and potential feedstock was written by Khan, Ihtisham Wali;Naeem, Abdul;Farooq, Muhammad;din, Israf Ud;Ghazi, Zahid Ali;Saeed, Tooba. And the article was included in Energy Conversion and Management in 2021.SDS of cas: 106-73-0 The following contents are mentioned in the article:
The main purpose of the current research work is to design competent heterogeneous catalyst for the development of sustainable biodiesel technol. Therefore, a novel and an efficient Na-SiO2@CeO2 heterogeneous catalyst was designed for sustainable and eco-friendly biodiesel production using wild olive oil as a new and potentially non-edible feedstock. The designed catalyst was further characterized by using FT-IR, BET-BJH, SEM, EDX, XPS and XRD spectroscopic techniques. The exptl. results demonstrated that the synthesized catalyst appeared to be efficient for the conversion of wild olive oil to biodiesel, providing maximum yield of 97% at optimum reaction conditions: catalyst concentration 2.5wt./weight%, reaction duration 120 min, reaction temperature 65°C, and oil/methanol molar ratio 1:10. It was observed from the endurance test that the synthesized catalyst has remarkable catalytic potency upto five consecutive runs, showing profound stability with negligible leaching of the active basic sites from the surface of the catalyst. This study involved multiple reactions and reactants, such as Methyl heptanoate (cas: 106-73-0SDS of cas: 106-73-0).
Methyl heptanoate (cas: 106-73-0) belongs to esters. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits, including apples, durians, pears, bananas, pineapples, and strawberries. Esters are more polar than ethers but less polar than alcohols. They participate in hydrogen bonds as hydrogen-bond acceptors, but cannot act as hydrogen-bond donors, unlike their parent alcohols. This ability to participate in hydrogen bonding confers some water-solubility.SDS of cas: 106-73-0
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics