Curriculum Vitae
Nasyiatul Tri Hasanah
Media Social
Chemical Engineering graduate from Diponegoro University, Semarang. I am a fast learner of new things, used to working under pressure, and commited to achieving objectives. Skilled in various software, such as Aspen HYSYS, DWSIM, Microsoft Word, Excel, and Visio. My adaptability, resilience, and unwavering work ethic make me a valuable asset in any professional context, where I actively contribute to organizational success and strive for personal and collective growth. I have experience in and a keen interest in Engineering Procurement and Construction, Oil and Gas, and Mining industries.
Juni 2024
Universitas Diponegoro
S1 • Teknik Kimia • IPK 3.66
Februari 2025 - Sekarang
Central Control Room (CCR)Rotary Kiln & Electrical Furnace Staff
PT Halmahera Jaya Feronikel • Full Time
I have experience monitoring and controlling the operation of rotary kilns and electric furnaces through Distributed Control System (DCS) interfaces to ensure stable and efficient production processes. I have been involved in producing ferronickel and managing metal waste byproducts such as slag using hydrometallurgical methods operating at high temperatures around 1500°C and under vacuum pressure. My role required continuous communication with field operators, maintenance personnel, and upstream and downstream units to coordinate activities and maintain smooth operations. I was also responsible for monitoring emissions and environmental control parameters to ensure compliance with regulatory standards. Additionally, I consistently recorded and analyzed critical process data, including temperature trends, electrode consumption, power usage, and production volumes, to support process optimization and operational efficiency.
November 2024 - Februari 2025
Process Engineer
PT Hasakona Bina Cipta • Full Time
I have been actively involved in process design, including the creation of process systems, Process Flow Diagrams (PFDs), and Piping and Instrumentation Diagrams (P&IDs). My work focuses on process optimization by analyzing system performance, improving efficiency, reducing waste, and ensuring adherence to technical specifications. I have also developed detailed technical specifications for equipment and materials to support reliable and cost-effective operations. Collaboration has been a key part of my role, as I regularly coordinate with multidisciplinary engineering teams and project stakeholders to ensure smooth and timely project execution. Additionally, I ensure that all processes comply with relevant safety, environmental, and legal regulations, maintaining a strong focus on regulatory compliance throughout every phase of the project.
Juli 2023 - Agustus 2023
Process Engineer
PT Kilang Pertamina Internasional • Magang
I have analyzed the Process Flow Diagram (PFD) for refining crude oil into base oil, focusing on the key stages such as distillation, hydroprocessing, and solvent extraction to understand the flow of materials, energy integration, and separation efficiencies. As part of this analysis, I evaluated the performance of the 260F-1011 furnace within the HTU Lube Oil Complex (LOC) III Unit by applying the heat loss method. This involved assessing the thermal efficiency of the furnace by quantifying heat input versus losses due to flue gases, radiation, and convection. The evaluation provided insights into areas for energy optimization, enabling recommendations for reducing fuel consumption and improving overall furnace efficiency within the refining process.