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Pyrolysis of rice straw; The effect of pyrolysis temperature and heating rate on the product yields
(Universiti Kebangsaan Malaysia (UKM), 2009-10-20)
Rice straw was pyrolysed in a fixed-bed reactor. The effect of pyrolysis temperature and heating rate on the yield of the products were investigated. Pyrolysis runs were performed using pyrolysis temperatures between 400 ...
Recycling waste tire into concrete-rubber composite
(Universiti Kebangsaan Malaysia (UKM), 2009-10-20)
This research is to recycle waste tire to a concrete-rubber. The objective of this research is to investigate the possibility of using rubber particles as a replacement for the natural aggregates in concrete. These ...
Biocrude from biomass: Pyrolysis of rice straw
(Forest Research Institute Malaysia (FRIM), 2009-10-27)
A series of biocrudes and chars were prepared from agricultural by-product rice straw. Fixed bed pyrolysis experiments have been conducted on a sample of rice straw to determine the effects of pyrolysis temperature, heating ...
Reutilization of waste tire into concrete-rubber composite
(Universiti Tun Hussien Onn Malaysia (UTHM), 2009-12-14)
This research is to reutilize waste tire to a concrete-rubber. The objective of this research is to investigate the possibility of using rubber particles as a replacement for the natural aggregates in concrete. These ...
Influence of temperature, heating rate and holding time on the fixed-bed pyrolysis of rice straw
(Universiti Malaysia Pahang, 2009-06-20)
Rice straw was pyrolysed in a fixedbed
reactor. The effect of pyrolysis temperature,
heating rate and holding time on the yield of the
products were investigated. Pyrolysis runs were
performed using pyrolysis temperatures ...
Characterization of BET, XRF and weight loss on dolomite and calcined dolomite heated at different heating time
(Universiti Sains Malaysia (USM), 2009-06-01)
Dolomite consist carbonate of calcium and magnesium (CaC03 and MgCO^). It is formed [CaMg (CO^J from chemical action of sea-water containing high magnesium on limestone. The purpose of this study is to characterize dolomite ...
Characterization of limestone and dolomite using x-ray fluorescent (XRF) for cement processing
(Mineral Research Centre, 2009-11-09)
Dolomite and limestone is considered under a sedimentary carbonated rocks. It contains almost same compound but major difference is on the amount of MgO and CaO which prove with XRF testing. MgO for dolomite shows 23% and ...
Pyrolysis of rice straw; Effect of reaction parameter on the product yields and compositions
(Universiti Malaysia Pahang (UMP), 2009-12-07)
Rice straw was pyrolysed in a fixed-bed reactor. The effect of pyrolysis temperature, heating rate and holding time on the yield of the products were investigated. Pyrolysis runs were performed using pyrolysis temperatures ...
Screening of bacteria usable in bioremediation of ammonium
(Universiti Malaysia Pahang (UMP), 2009-06-20)
Bioremediation of ammonium is an important aspect of biological nutrient removal in
wastewater treatment processes. However, due to process constraints, inhibiting compounds or
more stringent discharge standards the ...