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Karakterisasi Kompos Hasil Dekomposisi Sampah Organik Perkotaan dengan Biodekomposer EM4, Orgadec dan Biodek
(2013-07-12)
The research is to examine characterization of compo~t on the production of municipal organic waste decomposition with biodecomposer of EM4, Orgadec, and Siodek. This organic waste was chopped, ther:l it was mixed with ...
Sifat mekanis polipaduan polistirena-pati menggunakan zat pemlastis epoksida minyak jarak pagar
(2013-02-12)
Polipaduan Olerupakan pencampuran secara fisik dua polimer atau lebih yang berbeda sifat dengan salah satu tujuannya menclapatkan polimer yang dapat terdegradasi dan memiliki sifat mekanik yang baik. Pati merupakan polimer ...
Asam Fenolat Dari Ekstrak Kacang Panjang (Vignu Sinensis)
(IPB (Bogor Agricultural University), 2010)
Three phenolic acids have been iisolated from the m e w 1 extract of the legume and were identified as caffeic (I), ferulic (2), and vanillic (3) acids. The structure of the three compounds have been elucidated based on ...
Thermal Properties Of Banana Polyphenol Oxidase (Pro)
(IPB (Bogor Agricultural University), 2010)
Polifenol oksidase pisang @PO) diekstrak dengan menggunakan larutan deteajen dan 1,s kali pemurnien diperoleh dari diasilasi. Aktivitas jenis Bari diazylate adalah 10,6. Suhu optimum pcngamatan untuk reaksi PPO dopamine ...
Pengaruh Pemupukan Silika terhadap Penyerapan Hara Fosfat Pada Tanaman Padi
(IPB (Bogor Agricultural University), 2010)
Percobaan dilakukan di rumah kaca dengan menggunakan tanah latosol coklat merah dan dengan jenis padi iR 5. Percobaan terdiri dari 4 perlakuan yaitu dengan konsentrasi 0 ppm, 75 ppm, 150 ppm, 225 ppm, SiOz (dalam bentuk ...
Kualitas Air Tanah Dangkal Daerah Pemukiman Di Kabupaten Bekasi
(IPB (Bogor Agricultural University), 2010)
The aims of this research are 1) to know that the quality of water of the area is acceptable for drinking water 2) the effect of the dense of the populations and the soil types to the water quality. The results of this ...
Kompleks Besi (II) – 1, 10 Fenantrolin Sebagai Alternatif Pengganti Metilen Biru Dalam Penentuan Kadar Detergen Anionik
(IPB (Bogor Agricultural University), 2010)
The iron (11) - 1,10 phenantroline complex has been examined as an extracting cation for determination of anionic detergents standards. The form of complex was very stable and could quantitatively extracted the anionic ...
Efisiensi Ekstraksi Senyawa Isoflavon Dari Akar Kedelai (Glycine max (L.) Merr.)
(IPB (Bogor Agricultural University), 2010)
Soybean roots extract which have been analyzed by thin layer and high performance liquid chromatography (TLC and HPLC) showed the various isoflavonoid compounds. The ethanol extraction combined with heating process give ...
Tingkat Pencemaran Logam Berat (Hg, Pb, dan Cd) di Dalam Sayuran, Air Minum dan Rambut di Denpasar, Gianyar dan Tabanan
(IPB (Bogor Agricultural University), 2010)
From this research we know that the content of Hg. F% and Cd of Ipomoca aquatica at Gianyar are higher than in Denpasar and Tabanan, especially the content of F% ini I'moca aquatica at Gianyar (3.36 ppm) with the content ...