|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||422/198; 422/129; 165/157|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 29 인용 특허 : 3|
A heat exchange unit for axial and radial pseudo-isothermal reactors which comprise a substantially cylindrical shell (2) closed at the opposite ends by base plates (3, 4), a reaction zone (6) containing a catalytic bed and at least one heat exchanger (11) of the type with a plate having a variable section along the direction of the flow of operating heat exchange fluid.
The invention claimed is: 1. A pseudo-isothermal reactor of the axial or radial type comprising a substantially cylindrical shell closed at the opposite ends by base plates, a reaction zone containing a catalytic bed, and at least one heat exchange unit immersed in said catalytic bed, the heat exchange unit comprising: at least one flattened box-shape heat exchanger formed from a pair of juxtaposed metallic plates, spaced apart and joined around at their edges, defining an inner chamber intended for being crossed, along a predetermined direction, by an ...