• Nenhum resultado encontrado

Mat. Res. vol.9 número1

N/A
N/A
Protected

Academic year: 2018

Share "Mat. Res. vol.9 número1"

Copied!
5
0
0

Texto

Imagem

Figure  1  shows  a  graphical  evolution  of  a  thermogravimetric  analysis. Point 1 indicates the effect of buoyancy force in the  begin-ning of the test and point 2 the beginbegin-ning of  pyrolysis with N 2
Table 2.  Coal mixtures proximate analysis (moisture, volatile matter, ash and  ixed carbon), in dry basis.
Figure 3. Conversion up to 20 minutes isotherm for Faxinal coal, coal A and  their mixtures

Referências

Documentos relacionados

The probability of attending school four our group of interest in this region increased by 6.5 percentage points after the expansion of the Bolsa Família program in 2007 and

In the case of blends that were made of Ashland + C Coal, and Carbocol + C Coal (Figures 7 and 8), involving one coal rich in inertinite (C Coal) and two others rich in

Among coal chars, char A areas are the highest (parent coal shows the highest rank) in agreement with the higher combustibility of parent coal.. But for reactivity to CO 2 we

Julião, ao norte de Magoito, foram reconhecidas duas gerações de AAEC, na arriba norte e na vertente abrigada do vento (Pereira, 1987b). A mais antiga está carsificada e não

Não se trata somente da relação entre a instituição política e a espacialidade do político, ainda que esta, em muitos aspectos, desempenhe o papel principal no espaço

Since the dose of bixin administered to the former group (70 mg/kg body weight) was approxi- mately three times lower than that given to the latter group (250 mg/kg body

The relative concentrations of PM 2.5 in the kitchen and living room during coal combustion were significantly higher than during non-coal combus- tion, and linear regression

The dry matter production increase was however lower in the treatments with coal waste application, due to the lower pH in the subsurface soil layer (T5 and T6), mainly in corn..