prov:value
| - Preferably, however, the gaseous fraction, 28, separated in separation zone 25, containing H2, CO, CO2 and light hydrocarbons such as methane, ethane, propane and butane, is combined with a portion of the synthesis gas from the gasifier via lines 14 or 16 and the combined gases are fed via line 30 to combustion zone 35, wherein the gases are combusted and the exothermic heat of reaction is used to
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