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Students
Ph.D students, Chemical Engineering Department, UGM:
- Ratna Dewi Kusumaningtyas (graduated)
- Zahrul Mufrodi (graduated)
- Arif Hidayat
- Heny Dewajani
- Diana
- Daniyanto
- Doni Rahmat Wicakso
- Sunarno
Master students, Chemical Engineering, UGM:
- Tya Indah Arifta (graduated on July 2011)
- Yuli Ristianingsih (graduated on October 2011)
- Daniyanto (graduated)
- Dyah Retno Sawitri (graduated)
- Putri Restu Dewati (graduated)
- Ade Kurniawan (graduated)
- Masduki Hamid (graduated)
- Retno Renggani (graduated)
- Mitha Puspitasari (graduated)
Master students, Biomedical Science, UGM:
- Puguh
- Rasuane
Master students, Computer Science, UGM:
- Ardhi Wicaksono
Master students, System Engineering, UGM:
- Wanodya Asri Kawentar
Undergraduate students, Chemical Engineering, UGM
- Gilang Aswardian – Ayu Apriyanti (graduated on November 2011)
- Alita Lelyana (graduated on November 2011)
- Daniar Rianawati (graduated on November 2011)
- Wahyu Widiantara – Widayati Purwaningsih (graduated on Pebruary 2011)
- Alvin Gita Raharja-Putranda Yeremia Tumewu (graduated on August 2011)
- Priasta S Prasojo (graduated)
- Nur Widiarto Setiaji (graduated)
- Galuh Pinayungan (graduated)
- Nuri Narulita - Zayda Faizah Zahra (graduated)
- Septian Arief Nur Rochman (graduated)
- Nur Rochim – Hafid Sahli Mukaffa (graduated)
- Galuh Pinayungan – Yano Surya Pradana (graduated)
Supporting staff:
- Sutaryo
Nuri Narulita - Zayda Faizah Zahara
27 Desember 2011 - 08:24
Undergraduate Student,
Chemical Engineering Department, Gadjah Mada University
Title of Research :
Continuous Production of Biodiesel with Reactive Distillation in Capacity of 150L/ day using Potassium Hydroxide as the Catalyst.
Outline :
Generally, biodiesel is a diesel engine fuel made from renewable materials or specifically a diesel engine fuel consisting of alkyl esters of fatty acids. Biodiesel can be made from vegetable oil, animal oil or from used cooking oil / recycled. Recently, the highly potential of the raw material of biodiesel in Indonesia is the Crude Palm Oil (CPO), where the production of the Palm is very high but few of them used in fuel industry which is against the high demand of fuel in Indonesia.
Septian Arief Nur Rahman
27 Desember 2011 - 08:23
Undergrduate Student,
Chemical Engineering Department, Gadjah Mada University
Research Title
Synthesis of Bornyl Acetate from Turpentine with Sulfuric Acid Catalyst
Research Outline
Borneol can be synthesized from alpha-pinene, which is the dominant compound in oil of turpentine through two stages of the reaction of esterification and saponification. Usually this is done by making borneol auto catalytic reaction with HCl and the use of alpha-pinene which has pure or who have been separated from other components of turpentine oil and by esterification the result is bornyl chloride. Then continued by saponification of bornyl chloride. Saponification bornyl chloride is quite difficult because the Cl- bond is very stable. In this study, it tries to bornyl acetate synthesis from turpentine is reacted with acetic acid and sulfuric acid catalyst used.
Nur Rochim – Hafid Sahli Mukaffa
27 Desember 2011 - 08:23
Undergraduate Student
Chemical Engineering Department, Gadjah Mada University
Research title :
Making Activated Carbon as a Material of Solid Catalyst in Biodiesel Production Process.
Research Outline :
Biodiesel is renewable energy that have good potential. In the process, making biodiesel from vegetable oils and alcohol use a liquid catalyst such as NaOH or KOH. Using catalyst of this type has particularly some weakness such as ; difficult in separation, higly corrosive to process equipment, and produce unfriendly waste. Therefore, it’s necessary to develop the use of solid catalysts in the process of making biodiesel.
Galuh Pinayungan – Yano Pradana
27 Desember 2011 - 08:21
Undergraduate Student,Chemical Engineering Department, Gadjah Mada University
Final Assignment Title:
Used Oil Reclamation Plant Design using Interline Process
Research Outline:
Reclaiming used oil can be carried out continuously by Interline Process technology. Interline process itself involved supercritical extraction using a solvent, before used oil further processed by vacuum distillation. Propane generally used as solvent in Interline Process. In Extraction process, solvent is used to eliminate lubricating oil additives and separating used oil into asphaltic components, suspended solids, and oil containing solvent. Asphaltic components and suspended solid are the residue produced from extraction process, while oil containing solvent further processed by oil-solvent separation process to separate base oil and solvent. Solvent from oil-solvent separation process can be used again (recycle) in extraction by using a solvent treatment. Base oil from separation process then processed by atmospheric distillation and vacuum distillation to separate lighter hydrocarbon fraction, lubricating oil product, and residue.
