This study aims to explore the potential of ambient-cured geopolymer as a substitute for
ordinary Portland cement (OPC)-based mortar. However, due to their brittle nature …

A typical palm oil sector includes oil palm plantations, palm oil mills, and palm oil refineries.
The sector generates a huge amount of biomass by-products, effluent, and refinery wastes …

The co-pyrolysis of spent bleaching earth (SBE) for adsorption decolorization and biomass
can promote the resource utilization of industrial waste. The thermal behaviour and kinetics …

Spent bleaching earth (SBE); a solid waste generated from refining palm oil process and
spent mushroom substrate (SMS); a waste generated from grey mushroom plantation were …

Climate change is a pressing issue that requires immediate and decisive action to ensure a
sustainable future. To reduce CO2 emissions and speed up the transition to net-zero …

In the current investigation, mesoporous zeolite LTA, and hydroxysodalite (HS) were
produced from the spent clay-based adsorbent collected in the landfill of raw vegetable …

Spent bleaching earth (SBE) waste generated from crude palm oil (CPO) processing
companies is constantly increasing as the demand for the oleo product is rising worldwide …

Waste treatment for pollution control is a hot topic being studied and has received growing
attention. In this study, spent bleaching earth (SBE), a waste material from the oil refineries …

Wood has found widespread use in various applications, however, this extensive usage has
resulted in adverse environmental effects, such as contributing to global warming. To …

Limbah cair merupakan sisa hasil buangan sisa produksi atau aktivitas domestik yang
berupa cairan. Limbah cair dapat berupa air beserta bahanbahan buangan lainnya yang …