Gas designation

GA = design vapor flow rate, Ib/hr Gf = gas loading factor L = liquid loading, Ib/hr-ft ... 

Process applications are primarily limited to low-fmned tubing, although the high-fmned tubes lit many process gas designs that require special mechanical details. This test limits the presentation to the low-fmned design. 

Ethyliodoacetate. Brit tear gas, designated SK, listed in Vol 2 of Encycl, p C169-R, under CHEMICAL AGENTS. See Also Cond ChemDict (1961) 472-R... 

The CEA decomposition loop operates at low pressures, near 5 bar. This is because the decomposition reaction is favoured at lower pressures. However, the GA flow sheet is conducted at 70 bar, near the expected operating pressure of the secondary helium loop. This is to minimise mechanical and thermal stress induced by a large pressure gradient between the helium and the chemical process at high temperatures. The GA design of the decomposition loop allows for more heat recovery, but does so with a more complex configuration. In practice, trade-offs between complexity and cost will be necessary to develop the most cost-efficient design. 

Figure 9. Pyrrhotites from autoclaves (coal only) Blacksville coal with Ht (O) Blacksville coal with synthesis gas (%) Clean Kentucky coal with H2( 3) Clean Kentucky coal with synthesis gas designated coal with synthesis gas (A)-...

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