ANALISIS KINERJA MESIN PENYANGRAI (ROASTING) KOPI TIPE SILINDER DATAR BERPUTAR DENGAN SUMBER PANAS GASIFIKASI BIOMASSA
| Main Authors: | , Arjanggi Nasution, , Dr. Ir. Bambang Purwantana, M.Agr |
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| Format: | Thesis NonPeerReviewed |
| Terbitan: |
[Yogyakarta] : Universitas Gadjah Mada
, 2013
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| Subjects: | |
| Online Access: |
https://repository.ugm.ac.id/119033/ http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=59023 |
Daftar Isi:
- The results are used to set parameters that influence the performance of the roaster machine horizontal rotating cylinder type to be converted to the form of equation dimensional analysis. Research carried out by modifying the roaster machine horizontal rotating cylinder type LPG gas fired to biomass gasification results gas fired, varying the treatment machine peformance, measure the water content uniformity, damage to coffee and coffee color levels results of roasting. Variations that do are variations of coffee with heavy initial weight of each is 2 kg, 3 kg and 4 kg