Zobrazeno 1 - 10
of 5 461
pro vyhledávání: '"Chemical Engineering and Chemistry"'
The use of living radical polymerization methods has shown significant potential to control grafting of polymers from inert polymeric substrates. The objective of this thesis is to create advanced substrates for use in combinatorial chemistry applica
Externí odkaz:
http://handle.unsw.edu.au/1959.4/33361
The development and characterisation of new PPy composites has been carried out using direct addition of polypyrrole (PPy) powders to polymeric substrates and in situ polymerisation in order to develop workable composites with conductivities similar
Externí odkaz:
http://handle.unsw.edu.au/1959.4/24341
This study focuses on the optimisation of submerged hollow fibre membrane performance by analysing the role of air sparging on the reduction of membrane fouling. In submerged hollow fibre membranes, rising bubbles have been shown to induce shear, liq
Externí odkaz:
http://handle.unsw.edu.au/1959.4/25998
Dry/CO2 reforming is one the hydrocarbon processes that recently has been interesting due to it is ability of producing a lower synthesis gas ratio (H2/CO). This synthesis gas is a highly significant product since it costs more than 50% of the total
Externí odkaz:
http://handle.unsw.edu.au/1959.4/32737
Bacillus cereus is the most prevalent pathogenic Bacillus species found in foods, causing food spoilage and two types of toxin-mediated food poisoning known as the diarrhoeal and emetic syndromes. Other Bacillus species, particularly B. subtilis, B.
Externí odkaz:
http://handle.unsw.edu.au/1959.4/23942
Proteins and fatty acids often exist in solutions containing biological matter that are treated with membranes. These proteins and fatty acids interact with each other as well as with the membranes thereby affecting the flux. Binding of fatty acids t
Externí odkaz:
http://handle.unsw.edu.au/1959.4/24310
This thesis presents a systematic investigation of bacterial species associated with wine grapes cultivated in Australian vineyards during 2001-2004. Grapes, sampled throughout cultivation, were analysed for bacterial species using a combination of c
Externí odkaz:
http://handle.unsw.edu.au/1959.4/23348
It is known in many gold operations that less than 2% of the cyanide consumed accounts for the gold and silver dissolution. The majority of the cyanide is consumed by minerals contained in the gold ore to produce many different cyanide soluble comple
Externí odkaz:
http://handle.unsw.edu.au/1959.4/23018
Dissolution rate and diffusivity of lime in steelmaking slag and development of fluoride-free fluxes
A rotating disk technique was used to determine the dissolution rate and diffusivity of CaO and MgO in slags. The dissolution rate was deduced from the measured changes in concentration of oxides in slag with respect to reaction time. The experimenta
Externí odkaz:
http://handle.unsw.edu.au/1959.4/22469
The thesis is focused on the study of high temperature water gas shift catalysis, the identification of new improved catalysts and the study of the kinetics and mechanism of reaction over these catalysts. Rh-promoted Fe2O3-Cr2O3 was found to offer be
Externí odkaz:
http://handle.unsw.edu.au/1959.4/23321