Vapor – Liquid Equilibrium of Linalool + β- Caryophyllene and α-Pinene + Linalool at Pressures of 30 and 60 kPa
Satya Naufal Faris, Amira Fakhira, Annas Wiguno, Rizky Tetrisyanda, Kuswandi Kuswandi Abstract This research aims to obtain equilibrium data from essential oils, namely lavender oil. Lavender flowers are composed of several ingredients, such as essential oils (1-3%), alpha-pinene (0.22%), camphene (0.06%), beta-myrcene (5.33%), cymene (0.30%), limonene (1.06%). %), cineol (0.51%), linalool (26.12%), borneol (1.21%), […]
Comparison of Polylactic Acid Polycondensation Using LASC Fe(DS)3 Catalyst and FeCl3 Metal Catalyst
Bayu Yusuf Eka Saputra, Ahmad Musonnifin Aziz, Aisyah Alifatul Zahidah Rohmah, Hikmatun Ni’mah, Tri Widjaja Abstract Polylactic acid (PLA), also known as lactic acid, has become a promising candidate as a renewable resource for plastic production. The use of PLA as a plastic material can significantly reduce the problems caused by waste. In the […]
Membrane Area Sensitivity Analysis to Achieve Higher CO2 Outlet Concentration
Mochammad Rizky Reformadilaga, Renanto Handogo, Rendra Panca Anugraha Abstract Separation using membrane technology offers several benefits such as low energy requirement, simple flow process, and no phase change. Moreover, its process only requires sufficient area suitable for remote and offshore facilities. This research will focus on how to improve CO2 concentration in the membrane-2 output […]
Effect of Sidoarjo Mud Inoculant and Bacillus subtilis on The Degradation of Tofu Liquid Waste in Microbial Fuel Cell Continuous Series Reactors
Sri Rachmania Juliastuti, Michellia Pramoryza, Raden Darmawan Abstract The tofu industry in Indonesia generates large amounts of liquid waste with high BOD and COD, causing significant environmental impact. Microbial Fuel Cells (MFC) offer a sustainable solution for treating organic waste while generating electricity. Effective treatment of tofu liquid waste is essential. This study explores […]