Methanol synthesis in a synthesis loop having at least two synthesis stages wherein at least the final synthesis stage of the loop is effected in indirect heat exchange with pressurised water whereby a stream of heated pressurised water is produced, and the make-up gas fed to the loop is produced by a process including catalytically reacting a hydrocarbon feedstock with steam and at least part of that steam is introduced by direct contact of the hydrocarbon feedstock with the stream of heated pressurised water.
申请公布号
WO9959944(A1)
申请公布日期
1999.11.25
申请号
WO1999GB01334
申请日期
1999.04.29
申请人
IMPERIAL CHEMICAL INDUSTRIES PLC;FITZPATRICK, TERENCE, JAMES