** AsTher Thermodynamic Database and Applications**

**AsTher Process Calculator
for MS Excel**

**8.3. Carbon gasification by Water. Create graphics for different variable**

Download file C-H2O.xls

**8.3.1. Condition Sheet**

The green coloured cells are written by user before calculation.

Cell **[B3]=300+B6*50 **means, that after each calculation temperature will
be increased in depend of calculation count.

Cell **[B3]=1** calculations are carried out for 1 bar.

Cell **[B4],[C4]** sheet names for the phase is written.

Cell **[B6]** 0: reset calculations.

Cell **[C6]** calculations are carried out 20 times.

Cell **[B10] *** : means if the calculation count is less than 20, then
the next calculations system is defined in the same file.

Cell **[C10] *** : means if the calculation count is less than 20, then the
next calculations system is defined in the same condition sheet.

Cell **[B12] P_1bar:**Calculations result is written in the sheet named **
P_1bar**, the sheet must exist in the same file (or in the same MS Excel book)

Cells** [B13] to [B25]**: the cells contain links to another cell in
different sheet, which data are recorded in the sheet **P_1bar**

**8.3.2. Sheet for Phase gas**

The green coloured cells are written by user before calculations.

Cell [B9] contains input value for H2O (g) 1 [mol].

**8.3.3. Sheet for Phase solid**

The green coloured cells are written by user before calculations.

Cell [B1] contains input value for C (s) 1 [mol].

**8.3.3. Calculations **

Execute **AsTher Process Calculator for MS Excel** (XProCalc.exe).

Select as MS Excel file **C-H2O.xls**

Select as condition sheet **Cond**

Press button **Calculation**

**8.3.3. Recorded data **

**8.3.3.1. Calculation results in depend of the temperature **

The sheet named **P_1bar**, contains no any data before calculations.

While calculations, the following data is written by **AsTher Process
Calculator for MS Excel** (XProCalc.exe)in the sheet **P_1bar**.

Graphic Charts can created by user.

**8.3.3.2. Calculation results in depend of the pressure **

In the sheet **Cond**, the following data are written, before
calculations.

Cell **[B3]=600 **calculations are carried out for 600[C].

Cell **[B3]=0.1+B6*0.1** means, that after each calculation pressure will be
increased in depend of calculation count.

Cell **[B6]** 0: reset calculations.

Cell **[C6]** calculations are carried out 20 times.

Cell **[B13] T_1000C:**Calculations result is written in the sheet named **
T_600C**, the sheet must exist in the same file (or in the same MS Excel book)

Cells** [B14] to [B25]**: the cells contain links to another cell in
different sheet, which data are recorded in the sheet **T_600C**

The sheet named **T_600C**, contains no any data before calculations.

While calculations, the following data is written by **AsTher Process
Calculator for MS Excel** (XProCalc.exe) in the sheet **T_600C**.