Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Q. Dzuy Nguyen"'
Autor:
Q. Dzuy Nguyen, Laura H. Blake, Brian O'Neill, Robert A. Gibson, Andrew R. Barber, Colin F. Jenner
Publikováno v:
International Journal of Food Science & Technology. 50:926-933
Summary Although much research has been conducted on wheat flour dough rheology, the principal focus has been the role of the protein fraction. Starch is the main component of flour and plays a key role in dough dynamic properties, particularly durin
Publikováno v:
Fuel. 89:3517-3522
Butyl biodiesel was synthesised from canola oil and subsequently epoxidised via the in situ peroxyacetic acid method converting 45% of the unsaturated portion. Alkoxy butyl biodiesel was synthesised under acid conditions with a range of both straight
Publikováno v:
Asia-Pacific Journal of Chemical Engineering. 5:570-576
This paper provides a fundamental study of the effect of sodium chloride on the formation and stability of n-dodecane/nonionic surfactant (Brij30)/NaCl nanoemulsions produced by the phase inversion temperature (PIT) method. Nanoemulsions are an emuls
Publikováno v:
Renewable Energy. 35:1145-1151
Biodiesel is widely accepted as an additive for fossil derived diesel in compression ignition engines. It offers many advantages including: higher cetane number; reduced emissions of particulates, NOx, SOx, CO, and hydrocarbons; reduced toxicity; imp
Publikováno v:
Energy & Fuels. 23:3798-3803
A property of biodiesel that currently restricts its use to blends of 20% or less is its relatively poor low-temperature properties (cloud point). Alkoxylation of the unsaturated fraction of biodiesel offers the potential benefit of reduced cloud poi
Publikováno v:
Chemical Engineering Journal. 140:626-631
We studied the formation and stability of n-decane in water nano-emulsions produced by the phase inversion temperature (PIT) emulsification method using polyoxyethylene lauryl ether as surfactant. The results obtained indicate that the droplet size a
Publikováno v:
Journal of Petroleum Science and Engineering. 59:1-16
A numerical model has been developed to simulate the restart behaviour of pipeline containing gelled waxy oil. The model takes into account the compressible, multi-phase and multi-plug flow characteristics of the gelled oil at start-up. The pipe is i
Publikováno v:
Journal of Non-Newtonian Fluid Mechanics. 123:269-280
The restart of a pipeline containing gelled waxy crude oil after shutdown is simulated using a two-fluid displacement model. The model assumes that the gelled oil is to be displaced by pumping in another fluid under constant pressure and that the inc
Publikováno v:
Journal of Non-Newtonian Fluid Mechanics. 87:127-154
This paper is concerned with the start-up problem in pipeline transportation of gelled waxy crude oil after a period of shutdown. The analysis presented is based on a three-yield-stress model, which has been experimentally verified for waxy crude oil
Publikováno v:
Chemical Engineering Journal. 70:165-171
Methods have been developed for characterising the time-dependent and non-Newtonian rheological behaviour of gelatinized maize starch pastes as a function of starch concentration, temperature and shearing conditions. Two types of commercial maize sta