Recent Projects:1. Technical assessment of Emission Evaluation from the photovoltaic manufacturer (Kendal, submitted).2. Technical assessment of Emission Evaluation from the pulp and paper industry (Karawang & Serang, ongoing).3. Technical assessment of Emission Evaluation from multiple Power Plants in Indonesia (a total of 8 power plants) regarding their Co-firing systems (ongoing).4. Technical assessment of Managing wastes and producing organic solid-refused fuel (OSRF) as potential feed for Co-firing systems in Power Plants of PLN Suralaya 8, Indonesia (Finished).5. Publishing paper entitled: “From Waste to Energy: Optimizing Organic-Solid-Refused-Fuel (OSRF) for Sustainable Power Generation.” (submitted to The 28th Regional Symposium on Chemical Engineering, RSCE 2024 - Bali).6. Publishing review paper entitled: “Harnessing Municipal Solid Waste for Energy – Exploring the Potential of Solid-waste Fuel in Power Generation; A Review Case of Organic-Solid-Refused-Fuel (OSRF) Production in Cilegon” (manuscript done, editing and submission process).Published Articles:1. An energy optimization study of the electric arc furnace in the steelmaking process with hot metal charging (https://doi.org/10.1016/j.heliyon.2022.e11448)—2022.2. Pyrolysis of Polyolefins into Chemicals using low-cost Natural Zeolites (https://doi.org/10.21203/rs.3.rs-1561003/v1) - 20223. Unlocking the potential of waste cooking oil pyrolysis for chemicals purposes: Review, challenges, and prospects (https://doi.org/10.1016/j.jaap.2024.106567) - 2024

Current student(s):Mr. M. F. A - 17 y.o (Qatar): Edexcel Science and Math International A-level - Year 12.Mr. H. Z - 15 y.o (Qatar): Edexcel Science and Math IGCSE level - Year 10.Ms. N - 16 y.o (Qatar): Edexcel Science and Math IGCSE level - Year 11.Graduated:Mr. A. F - 15 y.o (Kingdom of Saudi Arabia): Iqro (basic Arabic) and reading the Quran (graduated on January 2023).

TERM 182CHE - 304 (Transport Phenomena I : Mass Transfer)1. DR. Sheikh Abdurrazzak (2 sections).2. DR. Halim Redhwi (1 section).TERM 191CHE - 304 (Transport phenomena I : Mass Transfer)1. DR. Sheikh Abdurrazzak (1 section).2. DR. Abdulhadi Al-Juhani (2 sections).TERM 192CHE - 304 (Transport Phenomena I : Mass Transfer)1. DR. Halim Redhwi (1 section).2. DR. Oki Muraza Muluk (1 section).TERM 202CHE - 304 (Transport Phenomena I : Mass Transfer)1. DR. Halim Redhwi (1 section)2. DR. Kim Dong Hyun (2 sections)TERM 211CHE - 304 (Transport Phenomena I : Mass Transfer)1. DR. Halim Redhwi (1 section)2. DR. Nabeel Abo Ghander (3 sections)CHE - 530 (Advanced Reaction Kinetics)1. DR. Sheikh Abdurrazzak (1 section)

Research Assistant for Materials and Nanotechnology topics specifically on Zeolites (Silica - Alumina crystals).Spending hours of time in Laboratory of Integrated Research Center of Carbon Capture and Sequestration (IRCCCS; previously was CENT - Center of Excellence in Nanotechnology).Equipments that I had work with:1. Rigaku Machine (XRD analysis).2. Micrometrics (N2 adsorption).3. Belcat (NH3 adsorption).4. Thermo Scientific Nicolet version (Pyridine FTIR).5. Thermo Scientific (Analytical Furnace).6. Xebex Hydrothermal synthesis unit KH - 02 (Rotating Reactor).7. CEM Digesting microwave (For synthesis).8. Microsynth Milestone (For synthesis).9. Microactivity Effi PID Eng & Tech (Micro activity test ; at that time for cracking n-Dodecane reaction).10. Shimadzu GC (For product gas and liquid analysis).11. Other equipments that related to the research work involving: Magnetic stirrer, Synthesis Ovens, Heaters, Centrifuges and etc.

Part-time Job CHE - 309, Section Mass Transfer: Gas Diffusion, Liquid - Gas Contactor, Drying, Solid - Liquid Diffusion.

Supporting technical aspects of “Evaluation and Verification of Coal Tar as a Chemical Material for Carbon Black Oil Production.”

Teaching science for Elementary Student

Mostly teaching Chemistry for High School student. Seldomly, Physics and Math.

Been working on research that specialize on Photocatalysis under supervision of DR. Indar Kustiningsih at Chemical Engineering Department.“Application of TiO2 supported Bayah’s Natural Zeolite using Solar Irradiation for Phenol Synthetic Degradation.”

Technical Service Department.Key of Accountabilities :• Ensuring daily plant performance and enable to set up the production rate in order to maintain supply and demand from market basis.• Improving / Enhancing the quality of daily plant performance. Ensure the plant run as efficient as possible by maintaining its variable that contribute to the production.• Able to perform good responds in order of other department requests for process changes. Maintaining the request (if necessary) from the beginning of the stage until execution to the plant. Also evaluate and documented the results as a part of plant process changes.Key of Accomplishments :• Monitoring and Evaluate Process Plant Performance.• Engage Process Plant Modification.• Release FIR (First Information Report).• Establish FAR (Failure Analysis Report) from related department.• Budgeting and Costing Production Plant.• Support other department needs.

Engineering DepartmentKey of Accountabilities :• Enhance the quality of project documents and guidelines according to the current needs in industrial plant.• Generate a new project documents and guidelines that never build before as the seek of an opportunities of the topic to grow.• Built a calculation example of industrial cases to facilitate new engineers seek a quick solution in their real problems.• Generate a growth of the company by made project documents and guidelines to new engineers around the world.• Deliver a reliable project documents and guidelines for project activities and engineering services to help company build the strength of the engineers.Key of Accomplishments :- Build a new guideline about industrial plant (mostly chemical or petrochemical topic). Including : > Process Control. > Manufacturing Ethylene. > Butadiene Extraction Unit. > Ethylene Oil Quench Tower. > Ethylene Water Quench Tower. > Manufacturing EthylBenzene to Styrene. > Mercury Removal System. > Membrane Technology. > Refrigeration Systems.- Improve an existing guideline, including : > Instrumentation. > Manufacturing Ethylene. > Thermal Relief Valve.- Built a new project standard and specification, including : > Pneumatic Pressure Testing.