Educations
Doctor of Philosophy (2018), Chemical Engineering, University of New South Wales, Australia
Master of Engineering (2012), Chemical Engineering, Institut Teknologi Bandung, Indonesia
Bachelor of Engineering (2010), Chemical Engineering, Institut Teknologi Bandung, Indonesia
Research fields: Membrane Separation; Food Processing Technology
Email: helen@che.itb.ac.id | Google Scholar | Research Gate
Work Experience
- PT. Fruters Indonesia | Expert | February 2020 – present
- P3MI Institut Teknologi Bandung | Primary Researcher | February 2020 – present
- Riset Institut Teknologi Bandung | Primary Researcher | February 2020 – present
- P3MI Institut Teknologi Bandung | Primary Researcher | February 2019 – November 2019
- P3MI Institut Teknologi Bandung | Primary Researcher | February 2018 – November 2018
- Penelitian Unggulan Strategis Nasional | Research Member | February 2018 – November 2018
- PT Ecogreen | Expert | November 2017 – December 2017
- PT PLN | Jakarta | R&D office | Expert | August 2017
- Institut Teknologi Bandung | Academic Assistant | August 2012 – December 2012
- Department of Chemical Engineering and Department of Food Engineering | Institut Teknologi Bandung | Lecturer | 2013 – present
- LNG Arun | Expert | April 2013 – June 2013
- JOB-PPEJ | Bojonegoro Plant | Expert | November 2012 – March 2013
- LNG Donggi-Senoro | Expert | August 2012 – December 2012
Organizations
- Australian Water Association | Member | 2016-2017
- Membrane Society of Australasia (MSA) | Member | 2015-2017
Awards
- The Best Presenter in School of Chemical Engineering | UNSW Postgraduate Research Symposium 2016 | University of New South Wales (UNSW) | 2016
- Awardee of Study Scholarship Program | Lembaga Pengelola Dana Pendidikan (LPDP) | 2013
- One of the Best Graduate in Magister Program of Chemical Engineering | Institut Teknologi Bandung | 2012
- One of the Best Graduate in Bachelor Program of Chemical Engineering | Institut Teknologi Bandung | 2010
Training
- Applied Approach | Institut Teknologi Bandung | June 2019
- Workshop “Membrane Technology” | University Technology of Sydney | August 2015
- Training “X-Ray Powder Diffraction (XRD)” Usage | University of New South Wales | August 2015
- Training “Scanning Electron Microscopy (SEM) – Energy Dispersive X-Ray Spectrophotometry (EDS)” Usage | University of New South Wales | July 2015
- Chemical Safety and Security Training | University of New South Wales | August 2013
Seminar
- International Workshop on Membrane in Kobe | Kobe University | Japan | November 2017
- International Membrane Science & Technology Conference (IMSTEC) | Australia | December 2016
- IWA World Water Congress and Exhibition | IWA | Australia | October 2016
- Desaltech | NWRI | USA | August 2015
Key Publications
- Julian, H., Yaohanny, F., Devina, A., Purwadi, R., & Wenten, I. G. (2020). Apple juice concentration using submerged direct contact membrane distillation (SDCMD). Journal of Food Engineering, 272, 109807.
- Wenten, I. G., Syaifi, Y. S., Saputra, F. A., Zunita, M., Aryanti, P. T., Julian, H., & Khoiruddin, K. (2019). Preparation of antibacterial and antifouling PSF/ZnO/eugenol membrane for peat water ultrafiltration. Water Supply, 19(8), 2248-2255.
- Julian, H., Sutrisna, P. D., Hakim, A. N., Harsono, H. O., Hugo, Y. A., & Wenten, I. G. (2019). Nano-silica/polysulfone asymmetric mixed-matrix membranes (MMMs) with high CO2 permeance in the application of CO2/N2 separation. Polymer-Plastics Technology and Materials, 58(6), 678-689.
- Julian, H., Lian, B., Li, H., Liu, X., Wang, Y., Leslie, G., & Chen, V. (2018). Numerical study of CaCO3 scaling in submerged vacuum membrane distillation and crystallization (VMDC). Journal of Membrane Science, 559, 87-97.
- Julian, H., Ye, Y., Li, H., & Chen, V. (2018). Scaling mitigation in submerged vacuum membrane distillation and crystallization (VMDC) with periodic air-backwash. Journal of Membrane Science, 547, 19-33.
- Julian, H. Process optimization and study of fouling in submerged vacuum membrane distillation. International Workshop on Membrane in Kobe, Kobe University, Japan, November 2017.
- Julian, H., Meng, S., Li, H., Ye, Y., & Chen, V. (2016). Effect of operation parameters on the mass transfer and fouling in submerged vacuum membrane distillation crystallization (VMDC) for inland brine water treatment. Journal of Membrane Science, 520, 679-692.
- Wenten, I. G., Julian, H., & Panjaitan, N. T. (2012). Ozonation through ceramic membrane contactor for iodide oxidation during iodine recovery from brine water. Desalination, 306, 29-34.