Mariah Gewin

Research Engineer @Mariana Minerals

San Francisco, CA, US

Designed and ran bench- and pilot-scale experiments for Direct Lithium Extraction; developed a comprehensive dataset to evaluate performance under different process parameters and chemical conditions.• Developed design of experiments to generate datasets under varied chemical conditions to support hydrometallurgical process development and operation.Equipment selection and pilot-scale design for semi-batch lithium carbonate crystallization process.• Developed and ran experimental plan to evaluate inline laser diffraction/RAMAN probe for lithium carbonate reactive crystallization pilot operations.• Trained technicians and engineers on lithium production unit operations for safe and efficient processes.• Supported team growth by recruiting new hires through professional connections.