Dyes are used by different industries like leather, textile, rubber, and printing etc., to colour
their products in which textile industries account for the two third of the total dye stuffs used …

Development of the Sterilization Box for Medical Equipment with an Ozone Gas Leak Sensor
Feature title Title Author Issue Keywords Current Issue : Vol 15, No 3 (2024) Browse By Issue By …

This study aimed to determine sludge sewage and its potential as a solid fuel with a case
study of Jakarta City. It was conducted by taking the samples of fecal sludge for three …

Abstract Reactive Black 5 (RB5) is one of the dyes used in textile industries in Indonesia.
However, the high color content can interfere with the condition of water bodies if not treated …

Tempat pemrosesan akhir (TPA) sampah secara open dumping dapat ditemukan di Pulau
Nusa Lembongan, Provinsi Bali. Sampah yang ditimbun dengan proses open dumping …

The batik industry is one of the most developed textile businesses in Indonesia. The by-
products of the batikmaking process are various forms of waste, such as solid waste and …

Processed soybeans such as tempeh and tofu are some of the foods that the people of
Indonesia favour. The Tempe and Tofu processing factory produce tofu with the essential …

Urea fertilizers in agricultural operations usually tend to produce large amounts of ammonia
due to hydrolysis, therefore contribute to the air pollution. The purpose of this study was to …

Kota Jakarta merupakan kota metropolitan yang tidak lepas dari permasalahan lingkungan
seperti adanya timbulan air limbah domestik. Air limbah domestik di kota Jakarta salah …

Spatial and Temporal Development of Microorganisms and the Effect of Clogging in Up-Flow
Sand Filter title Title Author Issue Keywords Current Issue : Vol 15, No 6 (2024) Browse By …