Tend solvent extraction equipment that extract oil from rice bran.
What does a Solvent Process Extractor Operator do?
Tends solvent extraction equipment that extracts oil from rice bran, soybeans, and cottonseeds: Observes temperature and steam pressure gauges, flowmeters and ammeters, and turns valves or handwheels to regulate temperature and flow of material in equipment within specified limits. Tests samples of material for conformity to plant standards, using scales, moisture meter, and hydrometer, or by titration. Records indicator readings and test results. May clean filter plates of extractor.