公开(公告)号：US20020195730A1

公开(公告)日：2002-12-26

申请号：US10230058

申请日：2002-08-29

Applicant: AMMONIA CASALE S.A.

Inventor： Ermanno Filippi

IPC: B01F003/04

CPC classification number: B01D3/16 ,  B01J8/008 ,  B01J8/0415 ,  B01J8/0426 ,  B01J8/0496 ,  B01J19/305 ,  B01J19/325 ,  B01J2208/00106 ,  B01J2208/00212 ,  B01J2208/00884 ,  B01J2219/00024

Abstract: A process for effecting mass transfer between a liquid phase and a gaseous phase in a filled-type column comprising an external shell which accommodates at least one filler-containing basket wherethrough the phases are caused to flow in countercurrent relationship, advantageously comprises the step of feeding the gaseous phase to the at least one basket through a gas-permeable surface thereof which is larger than the basket cross-section, preferably in a prevailing radial flow direction.

Abstract translation: 一种用于在填充柱中进行液相和气相之间的质量传递的方法，其包括外壳，所述外壳容纳至少一个含有填料的篮，通过所述相以逆流方式流动，有利地包括进料步骤 气相通过其透气表面至至少一个篮子，其大于篮状横截面，优选地以主要的径向流动方向。

公开(公告)号：US20020182129A1

公开(公告)日：2002-12-05

申请号：US10197886

申请日：2002-07-19

Applicant: AMMONIA CASALE S.A.

Inventor： Ermanno Filippi ,  Enrico Rizzi

IPC: B01J010/00 ,  B01J008/00 ,  B01J008/02 ,  B01J007/00

CPC classification number: B01J8/067 ,  B01J8/008 ,  B01J2208/00212 ,  B01J2208/00221 ,  C01B3/384 ,  C01B2203/0833 ,  C01B2203/0844 ,  C01C1/0405 ,  C07C29/152 ,  F28D7/1669 ,  F28F2265/26 ,  Y02P20/52 ,  C07C31/04

Abstract: A reforming apparatus of the type comprising an indirect heat exchange zone (5) for the reforming reaction of a gaseous flow comprising methane and steam into CO, CO2, and H2, is distinguished by the fact that it comprises advantageously a plurality of floating-head tubes (6) containing a reforming catalyst, a chamber (9) for collection of the reaction products positioned downstream of the tubes (6), and a duct (15) open in said chamber (9) for extraction of the reaction products from the apparatus.

Abstract translation: 包括用于将甲烷和蒸汽转化为CO，CO 2和H 2的气流的重整反应的间接热交换区（5）的重整装置的特征在于其有利地包括多个浮头 含有重整催化剂的管（6），用于收集位于管（6）下游的反应产物的室（9）和在所述室（9）中开放的用于从反应产物中提取反应产物的管道（15） 仪器。