Air terproduksi dari industri minyak dan gas merupakan salah satu limbah utama yang menimbulkan kerusakan terhadap lingkungan dan mengandung kontaminan seperti hidrokarbon, logam berat dan ion pembentuk kerak (scale). Jika tidak diolah dengan baik, air terproduksi dapat menyebabkan korosi dan penyumbatan pada sistem injeksi. Penelitian ini bertujuan untuk membandingkan efektivitas Graphene Oxid…
Faculty of Economics and Business Islamic University of Riau Pekanbaru This research aims to determine the effect of job transfers and promotions on employee performance at PT Karya Lintau Anugrah. The population in this study was 102 employees. Sampling used the proportional statified sampling method, which is a method of drawing samples for a population that has heterogeneous characteristics…
The application of the merit system through promotion of job transfers in Indonesia has not been fully based on competence, aspects of justice and educational background of the state civil apparatus. Especially in the promotion and mutation of ASN, there are still many indications of a spoil system based on the basis of kinship, likes and dislikes. This research method is qualitative, with data…