Kresnadeva Ihza

Experience

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  Universitas Gadjah Mada (UGM)

  Aug 2018 - Dec 2018

  Laboratory Assistant

  Chemical Engineering Operation Laboratory•Preparing Module for Lab Practice•Reviewing Student Assignment•Grading Student Laboratory work

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  Dom Simulation

  Aug 2018 - Dec 2021

  Simulation Programmer

  Water Droplet on Hot Surface Project (Image Processing using MATLAB) -Measuring the diameter of the droplet before impact on Hot surface -Measuring the height and the length of the droplet on impact Air Flow on Mini Wind Turbine Project (Image Processing using MATLAB) -Measuring the Amplitude of the AirflowDynamic Simulation of MRHP Nuclear Reactor (Python with GUI, Scipy and Matplotlib) -Tweaking GUI -Changing the numerical methods from manual RKF45 to odeint from Scipy -Adding Ramp and Step Function SliderInventory Entry and Database program (Python with GUI and SQLite) -Making GUI -Dealing with Database SQLite -Writing Algorithm to process the entry Process Equipment Modelling Project (Solving Differential Equation using ODE solver MATLAB) -Hydrocracking Reactor -Ethylene Oxide Reactor -Catalytic Reforming Reactor -Ethanol Amine Reactor -Ethylene Amine Reactor -Double Pipe Crystallizer Kinetic modelling (Solving Differential Equation to get kinetics using ODE solver and Curve fitting MATLAB) -Slow Release Urea modelling -Xanthorrhizol Adsorption from Curcuma -Rotary Kiln for Na2H2P2O7 Refinery Simulation Project -Making Process Simulation for Crude Oil Refinery using ASPEN HYSYS Show less

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  PT Pertamina (Persero)

  Jan 2019 - Feb 2019

  Process Engineer Intern

  1-month internship in PT Pertamina persero RU VI Balongan. Analyzing the efficiency of a H2S stripper using software modelling.

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  PT. Meindo Elang Indah

  Jan 2020 - Jan 2023

  Process Engineer

  Involved in Forel-Bronang Project (Jan 2022 – July 2022, client: Medco). - Preparing “Process Deliverables” such as: o Process Simulation (using ASPEN HYSYS), o Hydraulic Calculation (using PIPESIM), o Process Shutdown Philosophy, o Process Operating and Control Philosophy, o Relief and Blowdown Philosophy, o Blowdown Study, o Drain Tank and PSV Sizing, o P&ID, o Pump and Line Sizing, o Relief and Blowdown Study, o SAFE Chart, o Heat and Material Balance. - Assessing & checking Datasheet document for other discipline (ex. Mechanical, Instrument and Piping). - Participating in HAZOP & SIL WorkshopInvolved in Simenggaris Project (Jan 2021 – Jan 2022, client: JOB Pertamina-Medco). - Preparing “Process Deliverables” such as: o Process Design Basis, o PFD, o P&ID Modification and Demolition (24 sheets), o Line list, o Process Datasheet for HP and LP Separator, o Pump Sizing, o Line Sizing, o LLP Separator Sizing, o Relief and Blowdown Study, o Adequacy Check for Existing facilities. - Assessing & checking Datasheet document for other discipline (ex. Mechanical, Instrument and Piping). - Participating in HAZOP & SIL Workshop Show less

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  UBC Mars Colony

  Feb 2021 - Jun 2021

  Sabatier Fuel Plant - Process and Chemistry

  Sabatier Fuel Plant Project•Preparing Process Flow Diagram•Reviewing Process Selection•Creating Process Simulation

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  TRIPATRA

  Jan 2023 - now

  Involved in Tripatra SWAT Petrochemical Team (Special Task Force) (Feb 2023 – now, obj: Diversifying Tripatra Business). - Preparing Monthly report to the Board of Directors- Conducting study on petrochemical commodities supply and demand in Indonesia, - Researching Petrochemical product trees, technology and its licensors, - Researching CA, EDC, VCM and PVC technology and licensors. - Researching Mono Ethylene Glycol technology and licensors. - Researching Methanol technology and licensors. - Researching NPK technology and licensors. - Researching Urea technology and licensors. - Researching Nitric Acid, Ammonium Nitrate and Calcium Nitrate technology and licensors. - Supporting Business Development team to win upcoming FS/ FEED/ EPC petrochemical projects- Developing Gap Analysis study and Gap Closing report for Tripatra capability in Petrochemical sectors. - Attending Petrochemical Conference (PICAF 2023) and Refining and Petrochemical Industry Conference (RPIC 2023). - Providing Insan Tripatra with Knowledge about new petrochemical technology and its Licensors. - Working with agile principles, including a focus on flexibility and adaptability. (Sprint - Scrum system) Show less Involved in Shell Chrysalis EPC (Sep 2023 – now, client: Shell). - Preparing “Process Deliverables” such as: o Heat Exchanger Sizing, o Pump Sizing, o Blower Sizing, o Design Pressure and Design Temperature Calculation. - Filling instrument and mechanical datasheet.Involved in Timor Gap – Petroleum Terminal Project (Jun – Sep 2023, client: Timor Gap). - Preparing “Process Deliverables” such as: o P&ID, o PFD, o HMB, o Equipment Sizing, o Line List. - Filling instrument and mechanical datasheet. Involved in TPPI Refinery and Aromatics Plant Revamp Project (Jan 2023 – Feb 2023, client: TPPI). - Preparing “Process Deliverables” such as: o P&ID, o Material Selection Diagram, o Process Control Narrative Naphta Hydrotreating Unit. Show less

  • Process Technology Engineer

    Mar 2023 - now

  • Process Engineer

    Jan 2023 - Jan 2024