Imobilisasi sr-90 dalam zeolit dengan proses pemadatan semen-serat kelapa
| Main Author: | Perpustakaan UGM, i-lib |
|---|---|
| Format: | Article NonPeerReviewed |
| Terbitan: |
[Yogyakarta] : Universitas Gadjah Mada
, 2001
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| Subjects: | |
| Online Access: |
https://repository.ugm.ac.id/18383/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=1168 |
Daftar Isi:
- The research purpose was to immobilize Sr-90 adsorbed by zeolite using cement and coconuts fiber. The research was pursued by varied % v/o of coconuts fiber and investigated their compressive strength, bending strength and leaching rate. The 13% v/o of zeolite was mixed with cement on 0.3 of water/cement weight ratio. The optimum composition of coconuts fiber causing increasing of mechanical strength has been founded at 0.50% v/o of fiber. The axial force resistance of fiber is higher than the radial one. The leaching rate of fiber reinforced mortar doesn't significantly change. Key Words: Zeolite - cement and coconuts fiber