Electrochemical Engineering Laboratory

Author: Lab Elkimkor

  • Pilar elektrokimia modern: Jalinan kelahiran

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    Pilar elektrokimia modern dipandang berasal dari tumpukan kerja percobaan yang dilakukan oleh Alessandro Volta pada tahun 1800. Meskipun jauh sebelum masa itu, berdasarkan bukti arkeologi, telah dikenal baterai primitif (disebut baterai Baghdad) yang digunakan untuk electroplating di Mesopotamia pada tahun 200 SM. Volta terinspirasi oleh percobaan kaki katak yang dilakukan oleh Galvani, yang meyimpulkan fenomena…

  • Sandwich-like program to Japan

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    Two doctoral students, Adrian Nur and Nazriati, just came back from Japan to do sandwich-like program to Japan for three months under the Directorate General of Higher Education (DGHE), the Ministry of Education and Culture, Indonesia scholarship. The program started from October to December 2012. Adrian Nur went to Tokyo University of Agriculture and Technology…

  • Seminar of progress report

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    Today, started from 1.00 p.m., two doctoral students presented the progress of their research work relating with their dissertation. The seminar is held periodically by the department to monitor the prpogress of work carried by doctoral students. Srie Muljani presented her research on the preparation of silica-based materials from geothermal sludge. Geothermal sludge is solid…

  • Baterai dan jenisnya

    Baterai dan jenisnya

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    Baterai adalah salah satu alat penting untuk penyimpan dan konversi energi yang bekerja berdasarkan prinsip elektrokimia. Jadi, baterai sebenarnya merupakan sebuah sel elektrokimia. Berdasarkan cara kerjanya, sel elektrokimia dapat dibagi menjadi dua, yaitu: sel galvanis dan sel elektrolisa. Sel galvanis, yang juga disebut sel volta, merubah energi kimia menjadi kerja listrik sedangkan sel elektrolisa merubah…

  • 2012 in review

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    The WordPress.com stats helper monkeys prepared a 2012 annual report for this blog. Here’s an excerpt: 600 people reached the top of Mt. Everest in 2012. This blog got about 4,400 views in 2012. If every person who reached the top of Mt. Everest viewed this blog, it would have taken 7 years to get…

  • Paper in Adv. Powder Technol. is available on line

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    Our paper accepted in Advanced Powder Technology (see before) is now available on line at here. Thermal stability of silica-coated magnetite nanoparticles prepared by an electrochemical method Fauziatul Fajaroh, Heru Setyawan, Adrian Nur, I. Wuled Lenggoro ABSTRACT Magnetite nanoparticles have been prepared by electrooxidation of iron in water. Surface modifications have been conducted by coating the…

  • Lab Seminar 8 Dec 2012

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    We have seminar periodically. In this seminar, students presents their works and then continued by discussion. Saturday, 8 Dec 2012: Zarra Miantina Putrie – Preparation of sulfonate-grafted silica/chitosan membrane as proton exchange membrane Ni Made Intan Putri Suari – Electrophoretic deposition of nanosilica on steel surface by pulsed-direct current for corrosion protection Vania Mitha Pertiwi…

  • Buku Proses Perpindahan terbit

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    Setelah kerja keras sekian lama, alhamdulillah akhirnya buku “Proses Perpindahan” yang ditulis bersama oleh Prof. Ali Altway, Prof. Sugeng Winardi dan Prof. Heru Setyawan berhasil diterbitkan (ITS Press). Buku ini dimaksudkan sebagai panduan dalam proses belajar mengajar mata kuliah Proses Perpindahan yang merupakan mata kuliah wajib di Jurusan Teknik Kimia. Buku ini  kami tulis berdasarkan…

  • Poster paper

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    As a mandatory for B4 students in our department to present poster paper before presenting their final task, Yehuda Nanatanel Sumarno and Yudistira Dodi Sadewo presented their progress at the poster paper held by our department. The poster paper was held on Monday, 26 November 2012 at Plaza Teknik Kimia ITS. All B4 students who…

  • Presenting papers on RSCE 2012

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    Zarra Miantina Putrie and Ni Made Intan Putri Suari, both are master students, presented their research work on Regional Symposium on Chemical Enegineering (RSCE 2012). RSCE is an important annual forum for academicians, researchers and professionals from both public and private organizations in the South East Asia and the Asia-Pacific regions. This year, the symposium…