Crime in the manufacturing industry has become a major challenge that may disrupt production stability, increase operational costs, and reduce industrial efficiency. Manufacturing activities characterized by high physical asset intensity are particularly vulnerable to theft involving raw materials, inventories, production machinery, and finished goods. This study aims to analyze the effects of …
Pabrik pembuatan isopropil alkohol dengan kapasitas produksi 80.000 ton per tahun direncanakan akan berdiri pada tahun 2031 di Sidokumpul, Gresik, Jawa timur dengan luas area 6,4 Ha. Bahan baku utama pembuatan isopropil alkohol ini adalah bioetanol dan air membentuk intermediate aseton dan hidrogen. Proses pembuatan isopropil alkohol ini mengacu pada Patent No. US 2024/0262768 A1 yang menggunak…
Fish-based processed products played an important role in supporting food security while opening opportunities for agribusiness development at the local level. One of the traditional products from South Sumatra was kemplang tunu, which not only had a unique taste but also carried significant potential to improve household income. This study discussed kemplang tunu as a fish- based product with …
Sulfur dioxide (SO2) gas generated from the operational activities of a coal-fired power plant (CFPPs) is one of the air pollutants that may pose health risks to workers. Continuous occupational exposure to SO2 in the power plant work environment may increase health risks, particularly respiratory disorders. This study aimed to analyze the environmental health risks associated with SO2 exposure…
The ice cream processing industry in Indonesia shows quite fierce competition even though it is dominated by several large companies. This study aims to analyze the influence of industrial concentration on the level of profit in the ice cream processing industry in Indonesia during the period 2000–2024 using a quantitative approach and a simple regression method. The independent variable used…
This study aims to describe the characteristics of salted fish producers related to technology adoption, analyze the level of adoption of simple drying technology, calculate the cost of goods manufactured (COGM) using the full costing method, and develop recommendations for strategies to increase competitiveness. The method used was a survey with a quantitative and qualitative approach through …
The demand for broiler chicken meat continues to increase, therefore high-quality feed is required to support optimal production. Corn is the main energy source in broiler rations; however, its availability and price often fluctuate, making it necessary to find alternative feed ingredients. Onggok, a by-product of cassava processing, has the potential to be used as an energy source but contains…
The development of broiler chicken farming in Indonesia continues to increase along with the high demand for animal protein and production efficiency requirements. Broiler chickens have limitations in their digestive system, which is not yet optimal, resulting in less than optimal nutrient absorption and affecting feed consumption, body weight gain, and feed conversion. This situation requires …
The development of industrial automation has increased the need for adaptive, reliable, and real-time monitoring and control systems. At Baturaja Plant 2 of PT. Semen Baturaja (Persero) Tbk., the air blaster monitoring and control system in the Grate Cooler area still relies on locally installed Siemens WinCC SCADA on the Operator Workstation (OWS), limiting access and distribution of operation…
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This study aims to process biogas digester effluent into high-quality liquid organic fertilizer (LOF) through the addition of Effective Microorganisms-4, by assessing changes in its physical and chemical properties as well as its compliance with liquid organic fertilizer quality standards. The study was conducted from October to December 2025 using an experimental method with two treatments: a …