Ceramic balls made from local ceramic raw materials resources such as kaolin, silica sand and feldspar as fixed catalyst bed support and topping media for catalytic reactors in oil refining, petrochemical processing and natural gas treating. Ceramic…

Carbide lime is a by-product from acetylene gas industry and was classified as scheduled waste in Malaysia. In 2018, 3000 tonne/year of carbide lime is produced and need to be eliminated. Based on XRF analysis, carbide lime contains 70% of calcium…

The leucite glass ceramics is produced using Malaysian silica sand as the SiO2 raw material. Sintering of SiO2-Al2O3-K2O glass powder at 850°C for duration of 1 hour contributed to the crystallization of leucite. The leucite glass-ceramics…

Dust and noise from quarry have been recognized as a major source of pollution.They are not only nuisance but can give huge impact on human health. This software can be used by the relevant authorities to take predetermined measures to protect…

This invention involves the utilisation of non-chemical retardant agent in the PCC manufacturing process. This remarkable technique is capable of controlling the size and shape of produced PCC without any additional chemical type retardant agent.…

Memproses bijih besi menggunakan kaedah teknologi hijau yang dapat meningkatkan gred bijih besi kepada gred kosentrat besi komersial dengan mencapai piawaian (Standard) antarabangsa serta dapat mengekalkan kelestarian/kemampanan (sustainable) sumber…

In this invention, the carbide lime (scheduled waste under EQA 1974) generated from the acetylene gas industry is being used as starting material to produce precipitated calcium carbonate (filler) to reduce the pulp usage in paper making. The…

This invention relates to paper making process which is a method of in-situ precipitation of Calcium Carbonate (PCC) from carbide lime waste within pulp during a process to achieve simultaneous carbonation and impregnation process, thereby reducing…

Kertas percetakan yang menggunakan batu kapur bergred tinggi sebagai bahan pengisi merupakan satu kaedah biasa yang diamalkan oleh pengamal industri kertas. Namun begitu, penyelidikan ini telah membuka satu lagi peluang penggunaan batu kapur yang…

Kapur karbida adalah sisa buangan yang terhasil dari industri gas asitilena. Ia terhasil sebagai hasil sampingan daripada tindak balas di antara kalsium karbida dan air semasa proses penghasilan gas asitilena. Bahan tersebut dikelaskan sebagai sisa…

Eco friendly crystal glass is a type of crystal glass which is produced without using lead and barium. Both chemicals are important to increase the sparkling effects of the glass properties. However, the use of these materials will affect to human…

Quarry Environmental Sciences Modelling Software Version 2.0 is a hybrid software that combines quarry related Environmental Sciences problems which are noise, dust and vibration. This software is useful for quarry operators to manage complaints…

The present invention relates to a method for producing directly compressible sago starch characterized by the steps of: heating and stirring an aqueous slurry comprising 10-25% w/v sago starch at a temperature of 60 - 68°C with stirring for 50…

A data warehouse system for management of ecological data relating to tropical lakes and wetlands, comprising a data acquisition unit managed by an administrator, functioned to import the ecological data from a plurality of sub-databases; a database…

The present invention relates to a complementary metal-oxide semiconductor for performing logical functions. The complementary metal-oxide semiconductor comprises a wafer, an oxide layer, an interfacial layer and a plurality of metal terminals. The…

The present invention relates to a system for administering a sports match and more particularly to a system by incorporating several subsystems to administer a football matches through a wireless hand-held device and monitored through a central…

The present invention relates to a communication device for a person with communication impairment comprising: a base; a display screen; a plurality of functional blocks; an enclosure coupled to the base; and characterized by: a digital audio…

A method for producing an aqueous sugar solution from cellulosic materials comprising the steps of heating ground cellulosic materials with perchloric acid; neutralizing the heated materials with an alkali to yield a salt precipitate; and filtering…

The present invention provides a bottle replenishing tool for lifting, conveying, and invertably positioning a water bottle onto a water dispenser, the bottle replenishing tool includes: a) a supporting structure adapted for supporting, transporting…

The present invention relates to a brazed diamond tool comprising a plurality of layers, characterized by: a plurality of diamond particles coated with a transition metal; at least two porous metal foam layers sandwiching the plurality of diamond…

The present invention relates to a biosensor for detecting and characterising a biological material. The biosensor detects and characterises the biological material based on its electronic properties. The biosensor comprises at least two electrodes…

The present invention relates to a composition for use in packaging. More particularly, the present invention relates to a biopolymer-based nanocomposite, an article of manufacture and a method of production thereof. The biopolymer-based…