National Water Research Institute of Malaysia

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629 records
Journal ArticlePublic2021

Adsorption of malachite green by activated carbon derived from gasified Hevea brasiliensis root

One of the challenges in biomass gasification industry is the solid waste disposal mostly in the form of char. This article aims to prepare the gasified Hevea brasiliensis root based activated carbon (GHBRAC) for the sequestrat...

Not available
Journal ArticlePublic2020

Carbonization of sludge biomass of water treatment plant using continuous screw type conveyer pyrolyzer for methylene blue removal

The wide and fast growth of the textile industry has become one of the contributors to the water pollution. In this study, carbonized sludge (CS) was produced as an adsorbent for removal of methylene blue (MB) dye from aqueous ...

Not available
Conference ProceedingPublic2022

POTENTIAL DEVELOPMENT OF COASTAL RESERVOIR IN MALAYSIA

Malaysia is a tropical Southeast Asian country with a steady annual rainfall and river flow pattern. The enormous river networks provide enough supply to build a coastal reservoir study, which would coincide with the government...

coastal reservoirfreshwaterwater resourcesshorelinedownstream
Conference ProceedingPublic2022

POTENTIAL DEVELOPMENT OF COASTAL RESERVOIR IN MALAYSIA

Malaysia is a tropical Southeast Asian country with a steady annual rainfall and river flow pattern. The enormous river networks provide enough supply to build a coastal reservoir study, which would coincide with the government...

coastal reservoirfreshwaterwater resourcesshorelinedownstream
Journal ArticlePublic2022

Surface functionalization of bauxite hollow fibre membrane using copper oxide (CuO) and its reusability for photodegradation of bisphenol A from aqueous solution

This work developed and applied a CuO-impregnated bauxite hollow fibre membrane (BHFM) using hydrothermal method for bisphenol A (BPA) photodegradation. BHFM was synthesized through a phase inversion method at optimum sintering...

Recalcitrant compoundXenobioticsPhysico-chemical treatmenPhotocatalysisMembrane filtration
Journal ArticleRegistered2020

EVALUATING THE EFFECTS OF BEACH NOURISHMENT ON LITTORAL MORPHODYNAMICS AT KUALA NERUS, TERENGGANU (MALAYSIA)

Since 2008, Kuala Nerus has undergone rapid urbanization along its coastline, resulting in the loss of sand along the littoral zone. Due to the heavy erosion in 2012 at Tok Jembal beach that migrated to Universiti Malaysia Tere...

Beach dunecoastal processescoastal defencenumerical modellingmonsoon
Journal ArticleRegistered2022

Morphodynamic of Marudu Bay during North East Monsoon (NEM)

Marudu Bay is the largest bay in Malaysia where the opening of the bay mouth is about 34 km in width, and the bay territorial water area is estimated to be around 900 km2 while the digitized shoreline length measured about 246 ...

Marudu Bayphysical parametershydrodynamicecosystemwavecurrenttide
Journal ArticleRegistered2019

MULTI METHOD ANALYSIS FOR IDENTIFYING THE SHORELINE EROSION DURING NORTHEAST MONSOON SEASON

The occurrence of natural hazard is increasing in frequency and brings with it various impacts on coastal areas, such as coastal erosion along the shoreline of Malaysia. The study of National Coastal Erosion Study (NCES) in 201...

Coastal erosiongeospatialKuala Terengganumonsoonwave modelling
Conference ProceedingRegistered2016

The Assessment of Rip Current at Kerachut Beach using Hydrodynamic Modelling

KerachutBeach is a beautiful beach in Penang National Park (PNP). However, this beach is categorised as one of dangerous beach for swimming activities in Malaysia due to the drowning incidents reported almost every year. The st...

Malaysiadrowningrip currentbathymetryhydrodynamic.
Journal ArticleRegistered2020

Roughness coefficient of polyurethane-bonded revetment

This article analyzed the roughness coefficient pf polyurethane-bonded revetment (PBR) by laboratory testing. A wave basin was constructed, with a regular wave generator installed. Three types of revetments were constructed at ...

coastal protection structurecoastal erosionalternative revetmentPolyurethane revetment