Volcanic H2S emission rate data are scant despite their importance in understanding magma degassing. We present results from direct airborne plume measurements of H2S and CO2 on a 21-orbit survey at eleven different altitudes around Mount Baker volcano in September 2000 utilizing instrumentation mounted...
ventilation rateThe emission rate of carbon dioxide (CO2) depends on many factors but mainly on the activity level (metabolic rate) of occupants. In this study, we examined two other factors that may influence the CO2 emission rate, namely the background CO2 concentration and the indoor ...
Gaseous emissions from the combustion of a waste mixture containing a high concentration of N2O This paper is focused on reducing the emissions from the combustion of a waste mixture containing a high concentration of N 2O. A rate model and an equilib... C Dong,Y Yang,J Zhang,... - 《...
The estimated CO2 emission rates were between 9.0 and 20.5 L/h per person. Ji et al. [3] measured the CO2 concentration in an airtight 8 m3 chamber where a subject exercised on an aerobic bike at three different levels of intensity to determine the metabolic rate corresponding to each ...
The CO2 emission from non-OECD countries overally had a negative growth rate, but differences in CO2 emissions were still very large from country to country. The per capita CO2 emissions from OECD countries were generally higher than the world average level, while those from most of non-OECD ...
10.10.5.1.3.1.4Rate of CO2emissions High rates ofCO2emissions will increase the atmosphere–ocean gradient in CO2concentrations. Although this gradient drives the uptake of carbon bysurface waters, as long as the rate of CO2emissions is greater than the rate of CO2uptake, the fraction of emitted...
of the country’s current decarbonization measures, its prospects, and possible directions of CO2emission reduction in both governmental and academic spheres, which is the primary aim of this research. To reach these objectives, this study estimates, for the first time, the carbon dioxide (CO2) ...
Because of the endothermic reaction between CO 2 and carbon, thermal compensation for the increases in the fuel ratio and oxygen enrichment is required. As the CO 2 enrichment rate increases, the input of CO 2 emission increases. However, as the CO concentration in the top gas increases and ...
the driving and restricting effect of the CO2emissions are not obvious,showing slow development in urban system and the slow growing carbon emissions rate;in the mid-stage,the driving role of urbanization on CO2emissions becomes to be dominant,but the restricting effect is weaker,which is ...
CO2排出率1. The oxygen consumption rate, ammonia excretion rate and CO_2 emission rate of the juvenile summer flounder (Paralichthys dentatus) in fasting and resting states were determined, and the respiratory quotient, oxygen-nitrogen ratio, energy metabolism characteristics and chemical nature of ...