paraffin Pickering emulsion
https://zh.wikipedia.org/wiki/%E7%9A%AE%E5%85%8B%E6%9E%97%E4%B9%B3%E6%B6%B2
https://www.sciencedirect.com/science/article/abs/pii/S1226086X17302824
https://www.mdpi.com/2073-4360/11/7/1115/htm
https://www.researchgate.net/publication/343387125_Water-in-oil_emulsions_stabilized_by_surfactants_biopolymers_andor_particles_A_review
surfactants emulsification water-in-oil emulsion wax
Saponification esterification Petrochemistry
SIO2 Sol-gel
iscussion of Sol-gel Preparation of Nanoscaled SiO2 Particles
