… In this study, ZnO nanoparticles synthesized by coffee oil were used as a catalyst to
produce hydrogen under different conditions as well as were used as a photocatalyst for the …

… methanolysis of sodium borohydride. To produce hydrogen by the sodium borohydride
methanolysis (… After oil extraction defatted spent coffee ground was collected and stored. For each …

… tons of coffee is produced per year. After using coffee for preparing beverages, spent coffee
ground … Coffee source itself contains around 15% oil that can be utilized to produce biodiesel …

… In this study, organic waste sources (spent coffee ground (SCG)) is used as metal-free …
based on the methanolysis of sodium borohydride solution. Spent coffee ground (SCG) is used as …

… Poly(hydroxybutyrate-co-hydroxyvalerate) (PHBV, 8.2 HV mol, Mw 255,660 g mol −1 )
was kindly supplied by PHB Industrial SA Sodium borohydride (NaBH 4 ), dichloromethane, …

… coffee waste and hydrogen production experiments are performed by the methanolysis of
sodium borohydride on … used cheap protein waste (Defatted Oil Waste Cake) in this study. After …

… that biodiesel made from edible oils has a greater production cost … Hydrogen generation from
sodium borohydride with the use … was produced from sodium borohydride and the rest was …

Nanoencapsulation is a promising approach to protect the volatile compounds in natural
lipid mixtures like roasted coffee oil . In this work, n anocapsules were obtained by the …

… examined by using defatted spent coffee grounds (DSCG) as … solution containing 0.25 g
sodium borohydride (NaBH 4 ) at 30 C. … by Co-doped waste coffee could constitute an important …

… and beverage items such as licorice" and coffee." Furthermore, we required compounds of
… dried with sodium sulfate, filtered, and concentrated in vacuo to afford an orange oil. Flash …