Mariana Heringer

Achieve industrialization of Alkaline and SOEC electrolysis for green H2 production. - Specification and procurement of machines and equipment used in production. - Direct supplier interaction, technical support, and commissioning of equipment. - Responsible for small projects execution, ensuring team collaboration and goal achievement.

- Enhancement of the durability and cost-efficiency of Sunfire's SOEC technology through reduction of degradation rates and development of new materials. - Lead of internal/external projects related to cell/stack development and material characterization.

- Lead of diverse student teams in projects focused on online engagement - Organization of bi-weekly meetings to discuss progress and problem solving. - Ensure team cohesion and focus.

Assistance of students during chemistry experimental practice as well as lab reports marking.

- Lead of diverse student teams in projects focused on ethical leadership. - Organization of bi-weekly meetings to discuss progress and problem solving. - Ensure team cohesion and focus.

- Development of a framework for subject-specific academic skills workshops. - Coordination with the Director of Teaching and Lecturers to design the programme. - Management of budget, workshop evaluation, leaders’ recruitment, etc. - Supervise and ensure successful workshop delivery.

Notes taking during chemistry/math classes for disabled people that couldn't do it.

- Lead laboratory activities and chemical analyses on Equinor and Chevron FPSOs. - Collaboration with a multinational team. - Preparation of daily reports, flow calculation, management of chemical injections, etc.

- Identification and resolution of corrosion issues in bearings for hybrid cars. - Performance of analyses on specimens for project MAHLE.

- Responsible for organizing and planning the French Pavilion. - Management of logistics, human, and technical resources for offshore projects.

- Support of pharmacists with prescriptions and training on all medications in the store. - Control of monthly spending on all purchased products, analyzing receipts, product quality, expiry dates, and status. - Direct contact with suppliers to resolve issues effectively.

Thesis: “Electrochemical evaluation using alternative fuel electrode materials for syngas production via HT CO2 and H2O co-electrolysis” Experimental type of PhD focused on Electrochemical characterization at HT using different type of FE materials in a electrolyte supported cell. Variation of parameters such as temperature, voltage, flow rate, gas composition (%H2, %CO2, %H2O) was utilized to analyse the influence of these parameters in cell resistance. Material optimization was also targeted.

Thesis: “Reliability of Safety Barrier Systems in Oil Wells by the Monte Carlo’s Method” By using excel, the Monte Carlo’s method was applied to establish the reliability of well barriers based on a specific well configuration.

Full 1 year Scholarship for Program Exchange in France (BRAFITEC agreement) - 6 months in INSA Rouen. - 6 months in La Rochelle as an intern at Rhodia (Solvay Group).

- Scientific Initiation (for 1 year) in the nanomaterials field - Volunteer work with underprivileged children. - 1 year in France as an Exchange Program.