Analisis Serbuk Biji Kelor (Moringa Oleifera, Lamk) dalam Menurunkan Kadar COD dan BOD pada Air Limbah Jasa Laundry
Analysis of Kelor Seed Powder (Moringa Oleifera, Lamk) in Reducing COD and BOD Levels on Wastewater Services Laundry
Abstract
Water pollution at this time is very apprehensive; especially many laundry businesses are located around the home residents. Waste laundry waste water is a derivative of organic substances. The content of organic substances in waste water laundry services has resulted in high levels of COD and BOD of water, which can cause pollution to the environment and become toxic to life in the water. Therefore it is necessary to do a solution to overcome the contamination, such as by using coagulant seed of Moringa Oleifera, Lamk. The purpose of this study is to determine the effectiveness of Moringa Oleifera, Lamk seed coagulant in lowering the levels of COD and BOD on laundry waste laundry services. Based on the results of the study, it can be concluded that the excellent COD decrease obtained at the weight of 0.7 grams of 250.00 mg / L with an efficiency of 35%, while the BOD measurement, the best weight in lowering BOD levels is 3.6 grams amounted to 11.616 mg / L with a decrease presentation worth 57.66%.
Downloads
Copyright (c) 2018 Waode Rustiah, Yuli Andriani
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Copyright on any article is retained by the author(s).
- The author grants the journal, the right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work’s authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal’s published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.
- The article and any associated published material is distributed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.