Journal
SINTESIS DAN KARAKTERISASI ZEOLIT X DARI ABU SEKAM PADI MELALUI PROSES HIDROTERMAL
Indonesian Journal of Chemical Science · Vol. 7 No. 1 (2018) · pp. 17–20
- ISSN
- 2502-6844, 2252-6951
- Published
- 2018-05-30
- Publisher
- Universitas Negeri Semarang
- Language
- eng
Abstract
Padi merupakan produk utama pertanian di negara-negara agraris, termasuk indonesia. Di daerah Kabupaten Demak mayoritas mata pencaharian penduduknya adalah sebagai petani padi, penelitian ini bertujuan untuk meningkatkan nilai jual dari hasil produk samping dari padi. Abu sekam padi memiliki kandungan silika yang tinggi sehingga dapat digunakan dalam sintesis zeolit secara hidrotermal. Bahan yang digunakan yaitu abu sekam padi sebagai bahan utama, Al2O3, dan NaOH. Sintesis zeolit diawali dengan pembuatan larutan natrium silikat (Na-Si) dan natrium aluminat (Na-Al), selanjutnya kedua larutan diaduk sampai homogen. Campuran sol-gel yang diperoleh dilebur dalam krus stainless steel, selama 4jam pada temperatur 160°C. Zeolit sintesis diuji secara kualitatif menggunakan Spektrofotometer Inframerah (FTIR) diperoleh serapan gugus fungsi Si-O-Al, Difraksi Sinar-X (XRD) diperoleh susunan kristal yang dipediksi merupakan zeolit jenis tipe Na-X dan perkuat dengan Scanning Electron Microscope (SEM) untuk meliat susunan kristal yaitu berupa kubus tak beraturan dan diperoleh hasil rendemen pada suhu 160°C sebanyak 68,17%.
Collaboration network of the authors
40 authors · 206 co-authorship links · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- State University of Semarang
- Universitas Bhayangkara Surabaya
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Endang Susilaningsih | State University of Semarang | 9 |
| Woro Sumarni | State University of Semarang | 8 |
| Sri Haryani | Affiliation unknown | 7 |
| Nanik Wijayati | State University of Semarang | 7 |
| Ella Kusumastuti | Affiliation unknown | 6 |
| Agung Tri Prasetya | State University of Semarang | 6 |
| Sri Susilogati Sumarti | State University of Semarang | 5 |
| Sudarmin Sudarmin | Affiliation unknown | 5 |
| Sri Nurhayati | Affiliation unknown | 5 |
| Sigit Priatmoko | State University of Semarang | 5 |
| Kasmadi Imam Supardi | State University of Semarang | 5 |
| Triastuti Sulistyaningsih | Affiliation unknown | 4 |
| Murbangun Nuswowati | State University of Semarang | 3 |
| SRI WAHYUNI | Affiliation unknown | 3 |
| Cepi Kurniawan | State University of Semarang | 3 |
| Harjono Harjono | Affiliation unknown | 3 |
| Sarwi Sarwi | Affiliation unknown | 2 |
| F. Widhi Mahatmanti | Affiliation unknown | 2 |
| Tri Suminar | Affiliation unknown | 2 |
| Haryono Haryono | Universitas Bhayangkara Surabaya | 2 |
| Sri Mursiti | Affiliation unknown | 2 |
| Harjito Harjito | Affiliation unknown | 2 |
| Ani Rusilowati | State University of Semarang | 2 |
| Endang Susiloningsih | Affiliation unknown | 1 |
| Nikmatun Hasanah | Affiliation unknown | 1 |
| Ferida Noni Chr Tefnai | Affiliation unknown | 1 |
| Ani Saul Hidayah | Affiliation unknown | 1 |
| Hayyu Hidayah | Affiliation unknown | 1 |
| Tutus Martiana | Affiliation unknown | 1 |
| Eyza Alifia | Affiliation unknown | 1 |
| Irma Asmarani | Affiliation unknown | 1 |
| Nurul Hidayah | Affiliation unknown | 1 |
| Wisnu Sunarto | Affiliation unknown | 1 |
| Nofita Megasari | Affiliation unknown | 1 |
| pratiwi nurfainzani | Affiliation unknown | 1 |
| Ersanghono Kusumo | Affiliation unknown | 1 |
| Ni'matul Khasanah | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.