The effect of Alkali and salt water solution on mechanical and morphological properties of Musa fibers Mochamad Mussodaq, Sri Anom Amongjati, Imam Prabowo
UPN Veteran Yogyakarta
Abstract
These days, environmental issues are a big concern and require attention, particularly in developing nations with dense populations like Indonesia where soil pollution from inorganic waste-that is, garbage that does not break down-is a major issue. The utilization of inorganic fibers like carbon and glass fiber is one of the reasons behind issues with soil pollution. Because glass fiber cannot naturally break down in the environment, using non-environmentally friendly materials in industry will have a negative impact on the environment. This study aims to use natural fibers, such musa fiber, to lessen environmental pollution. This is because it may break down naturally, reducing the amount of glass fiber or carbon fiber trash that cannot break down. The compatibility of fiber with other materials must be established before it can be utilized in its intended application. Alkalinization with NaOH and salt water treatment are two possible methods. Musa fibers were chemically treated by dipping them for five hours into a solution of NaOH alkaline compounds as well as salt water at concentrations of 5 and 10 M. Following the chemical treatments, the mechanical and microstructure characteristics of the abaca banana fibers were assessed using ASTM D 3379 and an optical microscope, respectively.
Keywords: salt water treatment, Alkalization, Musa, mechanical properties
