| 摘要 |
A radial chemical reactor (10, 110, 210, 310) for catalytic reactions comprising: a substantially cylindrical shell (12), a first catalytic bed (18) having a substantially ring shaped cross-section, coaxially supported in said shell (12) and having a reagent gases inlet side (20) and a reaction mixture outlet side (21); a plurality of heat exchangers (22) supported and distributed in a substantially ring-shaped respective portion of said first catalytic bed (18); at least one second catalytic bed (28) with a substantially ring-shaped cross-section, supported in said shell (12) coaxially to said first bed (18) and at a predetermined distance from said first bed, said second catalytic bed (28) having a reaction mixture inlet side (30) and a reaction gaseous products outlet side (31); a plurality of heat exchangers (32) supported and distributed in a substantially ring-shaped respective portion of said second catalytic bed (28).
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