Analisis Kinerja Organisasi Badan Kesatuan Bangsa Dan Politik Kota Semarang

The purpose of the research is to analyze the performance and determine the performance of the organization in Badan Kesatuan Bangsa dan Politik Kota Semarang. This research uses descriptive qualitative research. The location this study in Badan Kesatuan Bangsa dan Politik Kota Semarang. The qualitative data was obtained through a variety of techniques including data collection suck as interviews, document analysis, and literature. Selection of informants using the purposive technique. Data quality was tested using triangulation techniques. The phenomenon of organizational performance is measured from performance indicators, namely: productivity, quality of service, responsiveness and accountability. Organizational performance factors used are: human resources, organizational culture, and leadership. Performance Badan Kesatuan Bangsa dan Politik Kota Semarang in general need more repair, especially on the dimensions of productivity , namely an element of human resources, infrastructure and funding has not been used even less usefulness. The quality of service, employees do not yet have the required competencies and execution of tasks that are frequently incorrect, have not service strategy. responsiveness, need more repair constrained amount of human resources are lacking, the basic tasks and functions that are very much. Accountability still not good, not the web address as media transparency accountability to the public. The human factor is not well, they are often delaying work. Organizational culture still not good, professionalism is judged from the position not the work, and not good leadership, decision-making and the idea is often resolved by subordinates. Recommendations are given: (1) to improve the quality of human resources, by providing more education and training to employees such as computer training (2) to improve the quality of service by compiling standard operating procedures service (3) to immediately create a website address to increase the transparency of accountability (4) to gives limits subordinate to interfere in the decision-making without prohibiting subordinate ideas expressed opinions

Performance, emissions and lubricant oil analysis of diesel engine running on emulsion fuel

Emulsion fuel is one of the alternative fuels for diesel engines which are well-known for simultaneous reduction of Particulate Matter (PM) and Nitrogen Oxides (NOx) emissions. However lack of studies have been conducted to investigate the effect of emulsion fuel usage for long run. Therefore, this study aims to investigate the effect of lubricant oil in diesel engine that operated using emulsion fuels for 200 h in comparison with Malaysian conventional diesel fuel (D2). Two emulsion fuels were used in the experiment comprising of water, low grade diesel fuel and surfactant; with ratio of 10:89:1 v/v% (E10) and 20:79:1 v/v% (E20). Engine tests were focused on fuel consumption, NOx, PM, Carbon Monoxide (CO), Carbon Dioxide (CO2), Oxygen (O2) and exhaust temperature. Parameters for the lubricant oil analysis measured were included kinematic viscosity, Total Acid Number (TAN), ash, water content, flash point, soot, wear metals and additive elements. The findings showed the fuel consumption were up to 33.33% (including water) and lower 9.57% (without water) using emulsion. The NOx and PM were reduced by 51% and 14% respectively by using emulsion fuel. Kinematic viscosity, TAN, ash, water content, flash point and soot for emulsion fuel were observed to be better or no changes in comparison to D2. The emulsion fuel did not cause any excessive amount of metals or degraded the additive. The average percentage of wear debris concentration reduction by emulsion fuel were 8.2%, 9.1%, 16.3% and 21.0% for Iron (Fe) Aluminum (Al), Copper (Cu) and Lead (Pb) as compared to D2 respectively