A catalyst unit is described in the form of a cylinder having a length C and diameter D, which has one or more holes extending therethrough, wherein said cylinder has domed ends of lengths A and B, such that (A+B+C)/D is in the range 0.50 to 2.00, and (A+B)/C is in the range 0.40 to 5.00. The catalyst or catalyst unit preferably has one or more flutes miming along its length. The catalyst may be used particularly in steam reforming reactors.
申请公布号
DK2323762(T3)
申请公布日期
2016.11.28
申请号
DK20090785516T
申请日期
2009.08.24
申请人
Johnson Matthey PLC
发明人
BIRDSALL, David, James;BABOVIC, Mileta;CARLSSON, Mikael Per Uno;FRENCH, Samuel, Arthur;NIJEMEISLAND, Michiel;SENGELOW, William, Maurice;STITT, Edmund, Hugh