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Fadly H. Yusran, Fadly H.
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INOKULASI BAKTERI PEREDUKSI KROMIUM HEKSAVALEN SEBAGAI UPAYA BIOREMEDIASI LAHAN PASCA TAMBANG Akhmad, Fakhriza; Yusran, Fadly H.; Mariana, Zuraida Titin; Badruzsaufari, Badruzsaufari
EnviroScienteae Vol 7, No 1 (2011): EnviroScienteae Volume 7 Nomor 1, April 2011
Publisher : Universitas Lambung Mangkurat

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The aim of this research was to find out the best combination between the bacteria origin, lime, and organic matter for Cr(VI) reduction.  The other objective was to look out the change pattern from Cr(VI) concentration on several period, with hypothesis that bioremediation technology on bacteria, lime, and organic matter combination reduces more Cr(VI) effectively. The results showed that the combination of P.MA origin bacteria with six day period of incubation reduced Cr(IV) for  61,59%.  Other, the combination of I.AB origin bacteria with period of 10, 17 and 24 day incubation, reduced Cr(VI) for 76,67, 73,10, and 80,64%, respectively.  Analysis of variance for all incubation periods showed significant differences with six and 24 day period were the best treatments. However, a field experiment is needed in order to find the best interaction possible between the origin of the bacteria, lime, and organic matter combination, so that optimum recommendation can be determined for the best possible treatments.
KEMAMPUAN TANAMAN EKOR KUCING (Typha latifolia) DAN PURUN TIKUS (Eleocharis dulcis) DALAM PENURUNAN KONSENTRASI Fe DAN Mn DARI AIR LIMBAH PIT BARAT PT PAMAPERSADA NUSANTARA DISTRIK KCMB KABUPATEN BANJAR Sulthoni A. D. N., Muhammad; Badruzsaufari, Badruzsaufari; Yusran, Fadly H.; Pujawati, Eny Dwi
EnviroScienteae Vol 10, No 2 (2014): EnviroScienteae Volume 10 Nomor 2, Agustus 2014
Publisher : Universitas Lambung Mangkurat

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Research on the Ability Test Ekor kucing Plants (Typha latifolia) and Purun tikus (Eleocharis dulcis) in Fe and Mn concentrations decrease from the West Pit Wastewater PT Pamapersada District KCMB Kabupaten Banjar. This research held in April 2013 to August 2013. The purpose of this study was to determine the ability of plants Ekor kucing and plants Purun tikus in lowering the concentration of  Fe and Mn from waste coal mine and phytoremediation mechanisms that occur. This research uses experimental and survey methods. Results showed that plants Ekor kucing  and Purun tikus are hiperakumulator plants to Fe and Mn in which the plant is able to absorb Fe respectively by 284% and 92%. For Mn, respectively 207% and 1277%. Phytoremediation mechanisms with Ekor kucing for Fe is fitostabilization  and Purun tikus is fitoextraction, while the Mn is fitoextraction.
PENGARUH PEMBAKARAN GAMBUT TERHADAP GUGUS FUNGSIONAL ORGANIK YANG DIHUBUNGKAN DENGAN KADAR AIR GAMBUT Ramadhan, Said; Yusran, Fadly H.; Haris, Abdul; Asmawi, Suhaili
EnviroScienteae Vol 9, No 2 (2013): EnviroScienteae Volume 9 Nomor 2, Agustus 2013
Publisher : Universitas Lambung Mangkurat

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Penelitian ini bertujuan untuk mempelajari penurunan yang akan terjadi terhadap gugus fungsional organik melalui proses pembakaran gambut. Selain itu, penelitian ini juga mempelajari hubungan antara kadar air dengan penurunan gugus fungsional organik setelah terjadinya pembakaran. Pengeringan tanah gambut dilakukan dalam oven pada suhu 75oC dengan interval waktu yang berbeda-beda, yaitu 0, 1, 2, 3, 4, 5 dan 6 jam. Tiap-tiap interval waktu terdiri dari tiga ulangan dan terdiri dari dua set percobaan, setelah itu didekomposit berdasarkan interval waktu yang berbeda-beda sehingga jumlah sampel percobaan menjadi 14 sampel percobaan. Kegiatan ini diulang sebanyak tiga kali sehingga sampel percobaan menjadi 42 sampel. Peubah yang diamati adalah kadar air, kemasaman total, gugus COOH dan OH-phenolat. Hubungan antara kadar air gambut dengan kemasaman total, gugus COOH, dan OH-phenolat ditentukan dengan persamaan Y = a + bx. Hasil penelitian menunjukkan bahwa pola hubungan antara kadar air gambut dengan gugus fungsional organik setelah terjadinya pengeringan gambut berbentuk linear. Sedangkan pola hubungan antara kadar air gambut dengan gugus fungsional organik setelah terjadinya pembakaran gambut tidak terbentuk pola hubungan, walaupun kadar air gambut yang melalui proses pembakaran sudah sangat jauh berkurang.
KAJIAN STATUS KUALITAS AIR SUNGAI RIAM KANAN Studi Kasus Sungai Riam Kanan Di Desa Awang Bangkal Kecamatan Karang Intan Kabupaten Banjar Wahyuni, Lestari Fatria; Rahman, Mijani; Yusran, Fadly H.; Iriadenta, Eka
EnviroScienteae Vol 7, No 2 (2011): EnviroScienteae Volume 7 Nomor 2, Agustus 2011
Publisher : Universitas Lambung Mangkurat

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This study was executed to analyze the water quality of  Riam Kanan River, especially  at Awang Bangkal village, Karang Intan District, Banjar County.  The analysis using the purposive sampling method was done at four stations; at a station before any activities involved in the river and surroundings,   at after the presence of aquaculture activities, at after the presence of some settlements, and at after some activities of coral sand mining and aquaculture.   The incite and laboratory analysis result for 13 parameters of the fourth stations showed that there were 3 parameters (BOD, COD, and DO) at Station I-III and 5 parameters (TSS, BOD, COD, DO and oil/fat) at Station IV which have exceeded the first grade water quality standard according to PPRI No. 82 2001 and the decree of South Kalimantan Governor  No.05 2007.  Based on the status of water quality standard,  it can be determined that the Riam Kanan River, especially Awang Bangkal Village, Karang Intan District, Banjar County was included in moderate- contaminated, whereas at the station after the coral sand mining was heavy contaminated.  It can be concluded that in general, the Riam Kanan River, especially Awang Bangkal Village, Karang Intan District, Banjar County was unfit to be used as drinking water.