PREPARING SYNTHESIS GAS FROM HYDROCARBON - CONTAINING FEED

摘要

A process for the preparation of synthesis gas from a hydrocarbon-containing feed (e.g. methane) comprising the following steps: a) at least part of the hydrocarbon-containing feed is partially converted at elevated temperature and pressure with steam into a product containing H2 and CO; b) product from step a) and any remaining part of the feed is subjected to catalytic partial oxidation with an oxygen-comprising gas; and c) CO2 is removed from the product obtained from step b). o