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All Journal Majalah Kulit, Karet, dan Plastik Jurnal Kimia dan Kemasan Jurnal Kimia dan Kemasan
Koentoro Soebijarso
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Chemical Engineering, Chemistry & Bioengineering Chemistry Engineering Materials Science & Nanotechnology

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Ruang lingkup dan kegiatan Balai Besar Penelitian & Pengembangan Industri Barang Kulit Karet dan Plastik Koentoro Soebijarso
Majalah Kulit, Karet, dan Plastik Vol 1, No 1 (1984): Majalah Barang Kulit, Karet, dan Plastik
Publisher : Center for Leather, Rubber, and Plastic Ministry of Industry, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1299.155 KB) | DOI: 10.20543/mkkp.v1i1.256

Abstract

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Rice Husk In Indonesia Koentoro Soebijarso
Jurnal Kimia dan Kemasan BULLETIN PENELITIAN TAHUN III NO.11 & 12 JULI & OKTOBER 1978
Publisher : Balai Besar Kimia dan Kemasan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1199.362 KB) | DOI: 10.24817/jkk.v0i0.4903

Abstract

The paddy production in Indonesia should contain rice husk 20 - 25 %. bran 10 - 12 %, and rice 63 - 70 %. Rice husk usually burned to ash used as abrasive purposes for household application, and also rice husk used for burning bricks. In this case we are facing the secondary waste product which is rich in Si02 con­tent, the ash from burning the rice husk as fuel.The characteristics for rice husk and ash (dry basis) from Tangerang & Karawang especially ash, Si02, CaO, MgO, and Fe2o3 are determinated.
Co-Authors Djumarman Djumarman