In China, the availability of a porcelain stone called petuntse, which contained a primary clay mineral, sericite, and the aluminosilicate feldspar and quartz, when mixed with an aluminosilicate kaolin clay gave the required ingredients and sustainability of high temperature firing that could produce the beautiful porcelain product that was so much in demand in Europe [11, 12].
In addition to the raw material availability for producing sulfur concrete and a strength reaching similar or higher levels of conventional cementitious concrete, fast curing, low temperature sustainability, acid and salt environment resistance, 100% recyclability are appealing superior characteristics of the developed Martian Concrete.
The sensitivity of important operational parameters that determine sustainability (i.e., maximum temperature and overall conversion) to variables such as reactor length, switching time and mass transfer rate are also analyzed for the pseudo-steady-state condition.
In other hand, effects of HRSG inlet gas temperature on SI (sustainability index) and CO2 emission are considered.
To compensate the heat loss, additional electric heaters were used to keep temperatures high, therefore heat sustainability remained an issue.
The use of long-term environmental data to understand how economically important water resources respond to climate change with increasing temperatures is considered essential for future sustainability.
Reference temperature effects on exergy efficiency, destruction and sustainability index are also presented.
However, the severe degradation of mechanical properties of FRP under high temperature and fire as well as poor sustainability represents major weak points of organic-based systems.
The message of sustainability is reinforced in the classrooms, where monitors display the temperature and humidity, as well as levels of daylight and carbon dioxide.
Groundwater temperature is crucial for resource management as it can provide operational sustainability indicators for groundwater quality and geothermal energy.
