Hydrothermal study of synthesis mesoporous NaP zeolite using Sapindus rarak extract as natural surfactant

Coprecipitation and hydrothermal synthesis of CaO from dolomite in the presence of Sapindus rarak extract for biodiesel production: catalysts characterization and optimization

“…The saponin has been applied as a natural surfactant in synthesizing mesoporous materials such as ZnO, 25 and manganese oxide. 26 Recently, Azis et al (2024) 27 have used Sapindus rarak extract as an agent for forming mesopores in NaP zeolites. Generally, saponin consists of amphiphilic glycol conjugate with a lipophilic tail and one or two hydrophilic glycoside chains attached to the aglycone backbone.…”