Yuwono, Eka Mahardhika and Legowo, Evita Herawati and Kartawiria, Irvan S. (2023) Comparison of the Utilization of Oil Palm Waste for Bioethanol Production. Bachelor thesis, Swiss German University.

Kartawiria, Sabilassami and Widiputri, Diah Indriani and Kartawiria, Irvan S. (2022) Production Process Development of Equipment Corrosion Coating Containing Water Hyacinth (Eichhornia Crassipes) Extract. Bachelor thesis, SWISS GERMAN UNIVERSITY.

Putri, Annisya Rainy and Kartawiria, Irvan S. and Widiputri, Diah Indriani (2021) Development and Testing of Upscaled Spray Distillation for Ethanol-Water Separation. Bachelor thesis, Swiss German University.

Nugrahadi, Bayu Timothy and Widiputri, Diah Indriani and Kartawiria, Irvan S. (2021) Effect of Water Hyacinth Extract Addition to Different Types of Corrosion Media for Various Metals. Bachelor thesis, Swiss German University.

Kartawiria, Irvan S. and Putri, Annisya Rainy and Jessica, Jessica and Nadya, Nadine and Widiputri, Diah Indriani (2021) Spray distillation model development for bioethanol downstream processing. In: International Conference On Agriculture and Applied Science (ICoAAS) 2021.

Juniardi, Daniel Pradipta and Widiputri, Diah Indriani and Kartawiria, Irvan S. (2021) Study on The Potential Application of Water Hyacinth as An Organic Corrosion Inhibitor. In: ICONIET 2021, September 2020, Tangerang.

Widiputri, Diah Indriani and Julisantika, Ivana and Kartawiria, Irvan S. and Gunawan-Puteri, Maria Dewi Puspitasari Tirtaningtyas (2020) Upscaling the Cymbopogon citratus (lemongrass) Extraction Process to Obtain Optimum Alpha-glucosidase Inhibitor (AGI) Levels. International Journal of Technology, 11 (3).

Felen Suryani, Dinata and Kartawiria, Irvan S. and Kusumocahyo, Samuel P. (2020) Bioethanol Potential from Whole Cassava Plant in Indonesia. Bachelor thesis, Swiss German University.

Azmi, Afidha Shidqi and Legowo, Evita Herawati and Kartawiria, Irvan S. (2020) Biogas Production Using Waste Milk from Dairy Farm in Kuningan, West Java. Bachelor thesis, Swiss German University.

Putri, Annisya Rainy and Kartawiria, Irvan S. and Widiputri, Diah Indriani (2020) DEVELOPMENT AND TESTING OF UPSCALED SPRAY DISTILLATION FOR ETHANOL-WATER SEPARATION. Bachelor thesis, Swiss German University.

Jessica, Jessica and Kartawiria, Irvan S. and Widiputri, Diah Indriani (2020) Diffusion Model Analysis in Spray Distillation of Bioethanol. Bachelor thesis, Swiss German University.

Gloria, Nathalie and Legowo, Evita Herawati and Kartawiria, Irvan S. (2020) Oil Palm Frond Juice as a Fermentation Substrate for Bioethanol Production Using Saccharomyces Cerevisiae. Bachelor thesis, Swiss German University.

Tanuwihardja, James Emmanuel and Kartawiria, Irvan S. (2019) Taste improvement & nutrient analysis of overripe tempe extract. Bachelor thesis, Swiss German University.

Widiputri, Diah Indriani and Puteri, Maria Dewi P. T. Gunawan and Kartawiria, Irvan S. (2018) Benchmarking Study of Cymbopogon citratus and C. nardus for Its Development of Functional Food Ingredient for Anti-diabetic Treatment. In: ICONIET 2018, 30-31 October 2018, Tangerang.

Sari, Mila and Kartawiria, Irvan S. (2018) Design Of Spray Distillation Apparatus For Ethanol Purification. Bachelor thesis, Swiss German University.

Aprinada, Carrin and Kartawiria, Irvan S. and Legowo, Evita H. (2018) Net Energy Analysis Of Molasses-Based Bioethanol Production In Indonesia. Bachelor thesis, Swiss German University.

Vincentius, Vincentius and Legowo, Evita H. and Kartawiria, Irvan S. (2018) Potential Of Palm Oil Empty Fruit Bunch As Biogas Substrate. Bachelor thesis, Swiss German University.

Kosasih, Jesslyn Nasthasja and Kartawiria, Irvan S. and Maximowitz, Ingolf (2017) Development of Equipment Selection Tool for Pharmaceutical Nanoemulsion Production. Bachelor thesis, Swiss German University.

Widiputri, Diah Indriani and Mariana, Nadya and Josopandojo, Blandina and Puteri, Maria Dewi P. T. Gunawan and Kartawiria, Irvan S. (2017) Effect of pre-treatment processes and stability testing of lemongrass (Cymbopogon citratus) extract on alpha-glucosidase inhibitor (AGI) and alpha-amylase inhibitor (AAI) activities. In: International Postgraduate Symposium on Food, Agriculture and Biotechnology 2017, August 30 – 31st 2017, Mahasarakham University (MSU) Thailand.

Rarassati, Jessica Putri and Kartawiria, Irvan S. and Sudiyani, Yanni (2017) Enzymatic Hydrolysis From Oil Palm Empty Fruit Bunch For Xylose Production. Bachelor thesis, Swiss German University.

Serafin, Livia and Kartawiria, Irvan S. and Abimanyu, Haznan (2017) Kinetic Studies And The Effect Of Substrate Concentration And Stirring Speed On Enzymatic Hydrolysis Of Cellulose From Pretreated Corn Cob. Bachelor thesis, Swiss German University.

Mahamaya, Theresa and Marpaung, Abdullah Muzi and Kartawiria, Irvan S. (2016) Influence Of Microwave-Assisted Extraction Methods On Stability Of Butterfly Pea Anthocyanin. Bachelor thesis, Swiss German University.

Felycia, Felycia and Puteri, Maria Dewi P. T. Gunawan and Kartawiria, Irvan S. (2016) Overripe Tempeh Extraction, Pulverization, And Formulation To Improve Sensory Acceptance And Physical Properties Of Overripe Tempeh Instant Stock. Bachelor thesis, Swiss German University.

Hartanto, Boby and Kartawiria, Irvan S. (2016) Utilization Of Ginger Crude Extract For Non – Rennet Cheese Production. Bachelor thesis, Swiss German University.

Kho, Cindy and Gunawan, Paulus and Kartawiria, Irvan S. (2014) Development of Particle Size Determination Model in High Shear Mixing Wet Granulation. Bachelor thesis, Swiss German University.

Velia, Velia and Kartawiria, Irvan S. (2014) Optimization of Powdered Honey Production Using Co-Crystallization Method. Bachelor thesis, Swiss German University.

Putri, Jessica and Sutanto, Hery and Kartawiria, Irvan S. (2012) Development of Eye Drops from Natural Extract of Butterfly Pea Petal Extract as the Active Pharmaceutical Ingredient. Bachelor thesis, Swiss German University.

Pranatri, Felicia and Marpaung, Abdullah Muzi and Kartawiria, Irvan S. (2012) The Study of Formulation of Effervescence on Butterfly Pea Petals Extract. Bachelor thesis, Swiss German University.

Florencia, Ayu and Kartawiria, Irvan S. (2011) Application of Rice Bran Beta-Glucan Enrichment in Cholesterol Lowering Food Product. Bachelor thesis, Swiss German University.

Sukmayanda, Dian and Kartawiria, Irvan S. and Nugraha, Tutun (2010) Oxygen Removal Operation in Pilot Scale Production of Coconut Water Based Isotonic Drink. Bachelor thesis, Swiss German University.

Ardhiyanto, Mario and Kartawiria, Irvan S. (2009) Ginger Juice Concentrate as Wetting Agent in Wet Granulation Process of Traditional Pharmaceutical for Common Cold (Jamu Tolak Angin). Bachelor thesis, Swiss German University.

Tjung, Brian Fu and Kartawiria, Irvan S. and Nugraha, Tutun (2009) Low Temperature Oxygen Removal Process of Coconut Water for Isotonic Drink. Bachelor thesis, Swiss German University.

Anthony, Hans and Kartawiria, Irvan S. (2009) Production of Pharmaceutical Hard Capsule Shell from Corn Starch. Bachelor thesis, Swiss German University.

Kusumocahyo, Samuel P. and Ambani, Syarifa K. and Kusumadewi, Sylvia and Sutanto, Hery and Widiputri, Diah Indriani and Kartawiria, Irvan S. Utilization of Used Polyethylene Terephthalate (PET) Bottles for the Development of Ultrafiltration Membrane. Journal of Environmental Chemical Engineering. ISSN 2213-3437