| Activated carbon production from coconut shell with (NH4) HCO3 activator as an adsorbent in virgin coconut oil purification I Subadra, B Setiaji, I Tahir Prosiding Seminar Nasional DIES ke 50, 1-8, 2005 | 48 | 2005 |
| Titanium oxide dispersed on natural zeolite (TiO 2/Zeolite) and its application for congo red photodegradation I Fatimah, E Sugiharto, K Wijaya, I Tahir, K Kamalia Indonesian Journal of Chemistry 6 (1), 38-42, 2010 | 45 | 2010 |
| Pengambilan asap cair secara destilasi kering pada proses pembuatan karbon aktif dari tempurung kelapa I Tahir Skripsi. Universitas Gadjah Mada. Yogyakarta, 1992 | 39 | 1992 |
| Terapan analisis hansch untuk aktivitas antioksidan senyawa turunan flavon/flavonol I Tahir, K Wijaya, D Widianingsih Makalah Seminar Khemometri 25, 2003 | 33 | 2003 |
| Arti Penting Kalibrasi pada Proses Pengukuran Analitik: Aplikasi pada Penggunaan pHmeter dan Spektrofotometer UV-VIS I Tahir Paper Seri Manajemen Laboratorium, 2008 | 29 | 2008 |
| Ekstraksi kalium dari abu tandan kosong sawit sebagai katalis pada reaksi transesterifikasi minyak sawit M Imaduddin, Y Yoeswono, K Wijaya, I Tahir Bulletin of Chemical Reaction Engineering & Catalysis 3 (1-3), 14-20, 2008 | 26 | 2008 |
| Immobilization of dithizone onto chitin isolated from prawn sea water shells (P. merguensis) and its preliminary study for the adsorption of Cd (II) ion RG Mudasir, I Tahir, ET Wahyni Journal of Physical Science 19 (1), 63-78, 2008 | 25 | 2008 |
| Kajian Penggunaan Limbah Buah Nenas Lokal (Ananas Comosus L) Sebagai Bahan Baku Pembuatan Nata I Tahir, S Sumarsih, SD Astuti Makalah Seminar Nasional Kimia XVIII, Jurusan Kimia FMIPA UGM, 2008 | 25 | 2008 |
| Effect of palm empty bunch ash on transesterification of palm oil into biodiesel J Sibarani, S Khairi, Y Yoeswono, K Wijaya, I Tahir Indonesian Journal of Chemistry 7 (3), 314-319, 2007 | 24 | 2007 |
| Quantitave structure-activity relationship analysis (QSAR) of antimalarial 1, 10-phenanthroline derivatives compounds R Hadanu, S Mastjeh, M Mustofa, EN Sholikhah, MA Wijayanti, I Tahir Indonesian Journal of Chemistry 7 (1), 72-77, 2007 | 21 | 2007 |
| Structure–antioxidant activities relationship analysis of isoeugenol, eugenol, vanilin and their derivatives N Aini, B Purwono, I Tahir Indonesian Journal of Chemistry 7 (1), 61-66, 2007 | 20 | 2007 |
| The effect of acetic acid on properties of coconut shell filled low density polyethylene composites ZHT Faisal, F Amri, H Salmah, I Tahir Indonesian Journal of Chemistry 10 (3), 334-340, 2010 | 17 | 2010 |
| Antiplasmodial activity and acute toxicity of N-alkyl and N-benzyl-1, 10-phenanthroline derivatives in mouse malaria model MA Wijayanti, EN Sholikhah, I Tahir, R Hadanu Journal of health science 52 (6), 794-799, 2006 | 17 | 2006 |
| Synthesis of iron oxide-montmorillonite composite and study of its structural stability againts sulfuric acid K Wijaya, E Sugiharto, M Mudasir, I Tahir, I Liawati Indonesian Journal of Chemistry 4 (1), 33-42, 2010 | 16 | 2010 |
| Quantitative structure-activity relationship analysis of curcumin and its derivatives as gst inhibitors based on computational chemistry calculation EP Istyastono, S Martono, HD Pranowo, I Tahir Indonesian Journal of Chemistry 3 (3), 179-186, 2003 | 16 | 2003 |
| Fotodegradasi Zat Warna Methyl Orange Menggunakan Fe2O3-Montmorillonit dan Sinar Ultraviolet Y Dhamayanti, K Wijaya, I Tahir Proseding Seminar Nasional DIES ke 50 FMIPA UGM, 22-29, 2005 | 15 | 2005 |
| Seminar on Chemometrics-Chemistry Dept Gadjah Mada University I Tahir, K Wijaya, D Widianingsih Terapan Analisis Hansch Untuk Aktivitas Antioksidan senyawa Turunan Flavon …, 2003 | 15 | 2003 |
| Fotodegradasi metilen biru menggunakan katalis TiO2-montmorilonit dan sinar UV IK Sumerta, K Wijaya, I Tahir Paper dipresentasikan pada Seminar Nasional Pendidikan Kimia, Yogyakarta …, 2002 | 15 | 2002 |
| I., Liawati, I.(2004) Sintesis komposit oksida besi montmorillonit dan uji stabilitas strukturnya terhadap asam sulfat K Wijaya, E Sugiharto, IT Mudasir Indonesian Journal of Chemistry 4, 33-42, 0 | 15 | |
| Pemanfaatan Limbah Abu Tandan Kosong Sawit Sebagai Katalis Basa Pada Pembuatan Biodiesel Dari Minyak Sawit (Ash Waste from Empty Palm Fruit Bunches as Base Catalyst for … Y Yoeswono, T Triyono, I Tahir Jurnal Manusia dan Lingkungan 14 (2), 55-62, 2007 | 14 | 2007 |
