acidic oil resin的用法和样例：
- When prepared the acidic oil from the soy oil soapstock, two processes that were direct acidification and acid hydrolysis after saponification were compared.
- oil resin soluble phenolic resin
- New process of extraction glycerin from the hydrolyzed wastewater of acidated oil was reported.
- Private firms mainly use acidating oil as feedstock in the production of biodiesel.