Reservoirs in the Xing'anling Group in the Suderte Oil Field, Hailar Basin exhibit ultra-low to low permeability and high tuffaceous material content.
In particular, due to high cementitious materials content and low w/b ratio of these mixtures, the alkali content of Portland cement can have a significant effect on the fresh and hardened properties.
Type III cement was required to produce compressive strengths in excess of 28 MPa at one day, and high cementitious materials contents were required for adequate fresh and hardened properties.
Among these high rubber content materials, the ABS material having the lowest melt viscosity was found to be superior for optimizing morphology and impact properties.
Geotextile tubes are emerging as a new technology that can dewater high water content material.
RTS could be initiated in these areas as the trend towards warmer summers results in the thaw of high ice content material buried at greater depths.
The pretreatment method of alkali (NaOH) with heating resulted in effective lignin removal from raw rice straw and making a high sugar content material.
However, a large amount of this waste is still dumped every year [ 9], which causes both economic and environmental problems such as high transportation cost, lack of dumping site, and accumulation of high organic content material [ 10].
At early times, amoebas showed vacuoles surrounded by cytoplasm, rich in extremely thin filaments (arrows in Figure 5(b)), characteristic appearance, at the transmission electron microscope, of high actin content material [ 22].
Whereas, Jorgensen et al. [ 35] reported ethanol concentration up to 130 g/kg, applying a similar liquefaction process to that of the present study, in a high hemicellulose content material.
The structure of the low rubber content materials was significantly finer than that of the high rubber content materials, with the transition occurring at 2% rubber.
