The research objective was to design system simulation of palm oil heating compared by actual heating. This research can be result applied to substitute fuel into nabati fuel on agricultural sector. The research was done in December 2011 to June 2013 at Sriwijaya University by used Engineering Equation Solver simulation method programme and compared by actual heating that was reached 90°C. The…
Metode penambangan yang digunakan oleh PT. Aman Toebillah Putra adalah tambang terbuka (surface mining) dengan menerapkan metode penambangan konvensional (shovel and truck),yaitu menggunakan hydraulic excavator sebagai alat gali muat dan dump truck sebagai alat angkut. Rencana target produksi di tahun 2013 yaitu 3.200.000 bcm tanah penutup dan 1.000.000 ton batubara. Untuk menghitung biaya yang…
PT. Anugerah Mitra Alam merupakan perusahaan jasa kontraktor pertambangan yang melakukan aktivitas penambangan di wilayah izin usaha pertambangan milik PT. Buana Eltra yang terletak di desa gunung kuripan, kecamatan pangandonan, kabupaten ogan komering ulu, Sumatera Selatan. Adapun luas wilayah izin usaha pertambangan yang diberikan kepada PT. Anugerah Mitra Alam untuk saat ini lebih kurang 120…
PT Indomining adalah suatu perusahaan yang bergerak dalam bidang penambangan, pengangkutan dan penjualan batubara. Wilayah Kuasa Pertambangan PT indomining seluas 684 Ha, perusahaan ini secara administratif terletak di kelurahan Sangasanga dalam, kelurahan jawa dan pendingin, kecamatan sangasanga, kabupaten Kutai Karlanegara, propinsi Kalimantan Timur. Kegiatan penambangan PT Indomining dibantu…
Buku ini terdiri dari VIII bab yang mengupas permasalahan desain industri, multimedia dalam pandangan HKI, klausula dalam kontrak lisensi paten yang potensial menghambat program alih teknologi di Indonesia, rahasia dagang (trade secret) vs rahasia bank, implikasi pemberian hak paten obat terhadap penyediaan obat dengan harga terjangkau bagi masyarakat, persoalan hak cipta dan pembajakan program…
Dalam dunia pendidikan, pariwisata menjadi pendidikan vokasional pada jenjang sekolah menengah dan jenjang pendidikan tinggi di politeknik, tingkat diploma satu (D1) SAMPAI DIPLOMA empat ( D-4). Buku geografi pariwisata dan ekonomi kreatif mencoba mengkaji pariwisata perspektif geografi dan kaitannya dengan ekonomi kreatif. Kehadiran buku ini diharapkan dapat menambah referensi akademik dan mem…
This research aims to determine the level of effectiveness of kiambang plant (Salvinia molesta) phytoremediation in reducing the color content of liquid waste from the jumputan fabric industry. This research was carried out from January to February 2024 at the Biology Education Laboratory, Sriwijaya University. This research is a type of quantitative experimental research using a Completely Ran…
The fish and fish product processing and preservation industry is an industry that has very high export potential. This research aims to look at the development and influence of the cost structure and export competitiveness of the fish and fish product processing and preservation industry (KBLI: 1021) in Indonesia. The data used is secondary data obtained from the Central Bureau of Statistics a…
Penelitian ini bertujuan untuk mengetahui perkembangan struktur pasar dan kinerja pada industri pengolahan kopi di Indonesia dengan kode ISIC yakni 10761. Data yang digunakan dalam penelitian ini ialah data sekunder yang berasal dari Badan Pusat Statistik dengan periode 2010-2021. Teknik analisis yang digunakan dalam penelitian ini menggunakan teknik analisis kuantitatif. Metode analisis yang d…
This research aims to analyze the market structure and production competition of coal in the Indonesian market, as well as to determine the influence of coal production on Indonesia's economic growth. The data used in this study are secondary data in the form of panel data from 5 provinces in Indonesia, namely West Papua Province, South Kalimantan, South Sumatra, West Sumatra, and Aceh during t…
Penelitian ini bertujuan untuk menganalisis pengaruh integrasi vertikal dan rasio konsentrasi terhadap Price Cost Margin industri logam dasar besi dan baja di Indonesia. Penelitian ini menggunakan data time series periode 1990-2021. Data dalam penelitian menggunakan penggolongan industri 4 digit dengan kode ISIC (International Standard of Industrial Classification) 2410 yang diperoleh dari Bada…
The plastic pipe and fittings industry plays an important role in supporting various economic sectors in Indonesia, such as infrastructure, agriculture, and construction. However, despite its great potential, the industry is faced with challenges of operational efficiency and profit optimization. This study aims to analyze technical efficiency and determine the effect of raw materials, labor an…
Crude coconut oil was produced from copra extraction. Purifying crude coconut oil was important to eliminate unwanted taste and aroma. The purification process included degumming, neutralization, bleaching, and deodorization. Before purification, crude coconut oil had characteristics that did not meet the SNI 9804:2020 standard. The purification process reduced the water content and FFA of crud…
The purposes of this study were to determine the effect of citric acid concentration on the content of water content, free fatty acids, and to determine the fatty acid content in the refining of crude coconut oil into coconut cooking oil. Water content and free fatty acids are important factors in determining the quality of cooking oil. The experimental method was employed by using variations i…
Provides overviews and in-depth and authoritative analysis on the basic as well as cutting-edge manufacturing technologies and sciences across a broad spectrum of areas. Includes established and emerging topics critical to the understanding of fundamental concepts, processes, practices and technologies. Covers a variety of departments such as Mechanical Engineering, Production Engineering, Indu…