Bone is a waste from livestock that contains both organic and inorganic components. It consists of 69% organic compounds used as raw materials for activated charcoal manufacturing. The research aimed to process goat bone waste into activated charcoal products to absorb manganese-heavy metals in borehole water. This research was conducted through carbonization, activation, and characterization. The goat bone waste was carbonized and heated at 700oC for 1 hour, followed by activation. The absorption of manganese-heavy metal was determined by variating the weight of goat bone activated charcoal in 5 g, 10 g, 15 g with a contact time of 15 and 30 minutes. The goat bone waste charcoal obtained was characterized by proximate test, Fourier Transform Infrared Spectroscopy (FT-IR), and Scanning Electron Microscopy (SEM). The results showed that goat bone activated charcoal has a water content value of 2%, ash content of 7%, volatile matter of 10%, fixed carbon 87%, and iodine absorption of 968 mg/g. These values still meet the requirement specified in SNI 06-3730-1995 and SNI 06-4253-1996. The Fourier Transform Infrared Spectroscopy (FTIR) analysis produced functions groups of C–H, C=C, C=H, CºC, N-H dan O–H. The Scanning Electron Microscopy (SEM) test results found an active charcoal pore diameter of 5,200 mm x 12,952 mm. The efficiency of manganese heavy metals absorption in borehole water ranges from 99.707% - 99.821%.Abstrak: Tulang merupakan limbah hasil peternakan yang pemanfaatannya belum maksimal. Tulang tersusun dari senyawa organik sebesar 69% yang dapat dijadikan bahan baku pembuatan arang aktif. Penelitian bertujuan mengolah limbah tulang kambing menjadi produk arang aktif yang mampu menyerap logam berat mangan pada air sumur bor. Metode penelitian meliputi tahap karbonisasi tulang, tahap aktivasi arang pada suhu 700 oC selama 1 jam, tahap penyerapan logam berat mangan mengunakan variasi berat arang aktif tulang kambing 5 g, 10 g, 15 g dengan waktu kontak 15 dan 30 menit dan tahap analisis meliputi uji proksimat, uji gugus fungsi dan uji morfologi. Hasil uji proksimat menunjukkan nilai kadar air 2%, kadar abu 7%, volatile matter 10%, fixed karbon 87 %, daya serap yodium 968 mg/g masih memenuhi SNI 06-3730- 1995 dan SNI 06-4253-1996. Uji FTIR menghasilkan gugus fungsi C–H, C=C, C=H, CºC, N-H dan O–H. Pengujian SEM menghasilkan diameter pori arang aktif sebesar 5,200 mm x 12,952 mm. Efesiensi penyerapan logam berat mangan pada air sumur bor berkisar pada 99,707% - 99,821%.
Ternak kambing yang dilakukan oleh masyarakat desa masih sangat tradisional dan semi intensif padahal ternak kambing memiliki potensi yang cukup besar untuk diternakkan dan dikembangkan. Kondisi pemeliharaan ini harus menjadi perhatian untuk mensugesti dan menambah pengetahuan masyarakat sehingga dapat mengubah pola pikir dan mendesain kembali konsep bisnis peternakan untuk menghasilkan produk unggulan di masa yang akan datang. kegiatan yang dilakukan adalah melakukan sosialisasi langsung oleh Dosen Peternakan Universitas Abulyatama Aceh tentang cara beternak yang baik, pemberian pakan yang ideal, managemen pembibitan dan evaluasi bisnis peternakan. Managemen kesehatan baik berupa pencegahan mapun penanganan penyakit ternak diaplikasi langsung pada ternak oleh dosen dan mahasiswa. Hasil kegiatan menunjukkan sosialisasi pemberian pakan dan penanganan penyakit parasit menjadi hal yang utama yang harus dilakukan dalam upaya meningkatkan produktifitas ternak.Kata Kunci: Kambing, Seureumo, Peternakan, kesehatanABSTRACTGoats carried out by the village community are still very traditional and semi-intensive, even though goats have a large potential to be raised and developed. This maintenance condition must be a concern to suggest and increase public knowledge so that it can change the mindset and redesign the livestock business concept to produce superior products in the future. The activities carried out were direct socialization by Lecturers of Livestock at the University of Abulyatama Aceh about good farming practices, ideal feeding, nursery management and evaluation of the livestock business. Health management in the form of prevention and handling of livestock diseases is applied directly to livestock by lecturers and students. The results of the activity show that socialization of feeding and handling of parasitic diseases is the main thing that must be done in an effort to increase livestock productivity.Keyword : Goat, Seureumo, Ranch, health.
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