Devi Prayuga

Experience

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  Himpunan Mahasiswa Teknik Kimia Universitas Jember (HIMATEKK - UNEJ)

  Apr 2023 - Dec 2023

  - Led and managed 6 divisions with 19 members in “Chemical Engineering Training 2023”, which is a competency development activity for Chemical Engineering undergraduate students.- Initiated 3 new training programs namely Excel, MATLAB, and Design Expert software.- Achieved participant satisfaction levels above 90% based on feedback questionnaires. Himpunan Mahasiswa Teknik Kimia Universitas Jember (HIMATEKK - UNEJ) is a student organization within the Chemical Engineering Undergraduate program at the University of Jember.- Reported to the Head of the Department of Academic Interest and Talent.- Head of the Committee for "Chemical Engineering Training 2023" work program.- Field Coordinator of "IUPAC 2023". IUPAC (Interesting and Unique Party of Chemical Engineering) 2023 is a series of activities to celebrate the anniversary of the Bachelor of Chemical Engineering study program at the University of Jember in 2023, organized by the Himpunan Mahasiswa Teknik Kimia Universitas Jember (HIMATEKK - UNEJ).- Assisted the committee chair in led and managed all divisions.

  • Head of the Committee for "Chemical Engineering Training 2023"

    Jan 2023 - Dec 2023

  • Staff of the Department of Academic Interest and Talent

    Jan 2023 - Dec 2023

  • Field Coordinator of "IUPAC 2023"

    Apr 2023 - Oct 2023
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  University of Jember

  Feb 2024 - Jun 2024

  Organic Chemistry Practical Assistant

  - Led and managed 40 Chemical Engineering undergraduate students/practicum students in the practical activities of the module "Aspirin Synthesis".- Developed a new module for the practicum.- Improved overall performance in accordance with the objectives of the practicum.

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  PPSDM MIGAS

  Aug 2024 - Aug 2024

  Process Engineer Intern

  - Conducted a research project entitled “Evaporator Performance Study (V-1) Based on Mass Balance and Heat Balance at the PPSDM MIGAS Cepu Refinery Unit”.- Found the cause of excessive heat loss in the Evaporator (V-1) and redesigned it.- Recorded and ensured process parameters (T, P, and others) in the control room for data processing.- Tested samples of raw materials and products such as crude oil, pertasol, diesel,and residue.- Studied and understood the processes in utility plants such as water resources andwastewater treatment.- Achieved an A grade (100/100) and was recognized by the Advanced Implementing Instructor of the Refinery and Utilities Unit for his contribution to the operational efficiency of the refinery. Show less

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  University of Jember

  Feb 2025 - Jun 2025

  Chemical Engineering Operations Practicum Assistant

  - Led and managed 33 chemical engineering undergraduate students/practicum students in the practical activities of the module “Pump Characteristics and Cavitation”.- Developed new module and 3 variables in the practicum.- Improved overall performance in accordance with the objectives of the practicum.