公开(公告)号：US07258144B2

公开(公告)日：2007-08-21

申请号：US10476535

申请日：2002-04-19

Applicant: Daniel Barthod ,  Denis Vedrine ,  Pedro Nascimento

Inventor： Daniel Barthod ,  Denis Vedrine ,  Pedro Nascimento

IPC: B65B1/04

CPC classification number: B01J8/0278

Abstract: The invention concerns a device wherein the diffusion chamber (6) comprises, between its upstream end and its downstream end, in the direction of the fluid flow, at least an insert (12) formed by an annular ring having an external diameter identical to the internal diameter of the chamber, said annular ring being arranged perpendicular to the axis of the supply conduit and projecting towards the inside part of the chamber from the side wall(s) thereof, to form a lateral obstacle to the fluid flow, the solid surface of the insert (12) being sufficient to generate in the upstream part of the chamber a pressure higher than that of the downstream part.

Abstract translation: 本发明涉及一种装置，其中扩散室（6）在其上游端和下游端之间在流体流动方向上包括至少一个由环形环形成的插入件（12），该环形环的外径与 室的内径，所述环形环垂直于供应导管的轴线布置，并从其侧壁朝向腔室的内部部分突出，以形成流体流动的侧向障碍物，固体表面 所述插入件（12）足以在所述室的上游部分产生比所述下游部分高的压力。

公开(公告)号：US20050011972A1

公开(公告)日：2005-01-20

申请号：US10476535

申请日：2002-04-19

Applicant: Daniel Barthod ,  Denis Vedrine ,  Pedro Nascimento

Inventor： Daniel Barthod ,  Denis Vedrine ,  Pedro Nascimento

IPC: B01J4/00 ,  B01J8/02 ,  B05B1/26

CPC classification number: B01J8/0278

Abstract: The invention concerns a device wherein the diffusion chamber (6) comprises, between its upstream end and its downstream end, in the direction of the fluid flow, at least an insert (12) formed by an annular ring having an external diameter identical to the internal diameter of the chamber, said annular ring being arranged perpendicular to the axis of the supply conduit and projecting towards the inside part of the chamber from the side wall(s) thereof, to form a lateral obstacle to the fluid flow, the solid surface of the insert (12) being sufficient to generate in the upstream part of the chamber a pressure higher than that of the downstream part.

Abstract translation: 本发明涉及一种装置，其中扩散室（6）在其上游端和下游端之间在流体流动方向上包括至少一个由环形环形成的插入件（12），该环形环的外径与 室的内径，所述环形环垂直于供应导管的轴线布置，并从其侧壁朝向腔室的内部部分突出，以形成流体流动的侧向障碍物，固体表面 所述插入件（12）足以在所述室的上游部分产生比所述下游部分高的压力。

公开(公告)号：US06805171B2

公开(公告)日：2004-10-19

申请号：US10451176

申请日：2003-12-29

Applicant: Pierre Crespin ,  Daniel Barthod ,  Emmanuelle Petitjean ,  Marc Lebouteiller

Inventor： Pierre Crespin ,  Daniel Barthod ,  Emmanuelle Petitjean ,  Marc Lebouteiller

IPC: B65B120

CPC classification number: B01J8/002 ,  B01J8/003 ,  B01J8/0453 ,  B01J2208/00752 ,  B01J2208/00778

Abstract: A method wherein the particles are homogeneously distributed like rain to constitute a horizontal bed of particles on the entire section of the chamber (1). The invention is characterised in that it consists in temporarily modifying at least once the loading conditions, so that the profile of the surface (8) of the bed of particles forms, at least at the periphery thereof, an angle &agr; with the horizontal ranging between 6° and 25°, preferably, between 10° and 20°, and in subsequently restoring the loading conditions to obtain a horizontal bed.

Abstract translation: 一种方法，其中颗粒均匀地分布如雨，以在室（1）的整个部分上构成水平的颗粒层。 本发明的特征在于它包括暂时修改至少一次加载条件，使得颗粒床的表面（8）的轮廓至少在其周边处形成与水平范围之间的角度α 6°和25°，优选在10°和20°之间，随后恢复装载条件以获得卧式床。

公开(公告)号：US06652736B1

公开(公告)日：2003-11-25

申请号：US09720903

申请日：2001-04-23

Applicant: Mariano Del Pozo ,  Tanneguy Descazeaud ,  Daniel Barthod

Inventor： Mariano Del Pozo ,  Tanneguy Descazeaud ,  Daniel Barthod

IPC: C10G1100

CPC classification number: C10G11/18

Abstract: The invention concerns a stripping method for extracting solid fluidized particles whereby the particles to be stripped are subjected to a first stripping in a first chamber (9), then at least a second stripping in a second chamber (10) wherein are provided solid/gas separating means allowing the gaseous fluids derived from the second stripping to directly pass through from the bottom to the top but preventing them from going up again into the first chamber (9). The invention also concerns a device for implementing said method.

Abstract translation: 本发明涉及一种用于提取固体流化颗粒的汽提方法，由此待汽提的颗粒在第一室（9）中进行第一次汽提，然后在第二室（10）中进行至少第二次汽提，其中提供固体/气体 允许来自第二剥离物的气体流体从底部直接通过顶部但防止其再次进入第一室（9）的分离装置。 本发明还涉及一种用于实现所述方法的装置。

公开(公告)号：US06511635B2

公开(公告)日：2003-01-28

申请号：US09317166

申请日：1999-05-24

Applicant: Jean-Louis Mauleon ,  Mariano Del Pozo ,  Daniel Barthod

Inventor： Jean-Louis Mauleon ,  Mariano Del Pozo ,  Daniel Barthod

IPC: B01J818

CPC classification number: B01F5/0646 ,  B01F5/0451 ,  B01F5/0613 ,  B01F5/0614 ,  B01F5/0655 ,  B01J8/0025 ,  B01J8/1863 ,  B01J2208/0084 ,  B01J2219/32213 ,  B01J2219/32227 ,  C10G11/18

Abstract: The upstream portion of a reactor (1), contains, between the feeding area of the catalyst flow and the injection area of the charge to be cracked, at least one solid and attached packing element (6, 6′), that extends over all or part of the cross section of the reactor and consists of a network of cells through which pass the catalyst particles. This network makes it possible to create at least one step of division and recombination of the flow of catalyst particles, so as to redistribute the latter in a homogenous manner over the cross section of the reactor.

Abstract translation: 反应器（1）的上游部分在催化剂流的供给区域和待破裂的电荷的注入区域之间包含至少一个固体和附着的填充元件（6,6'），该填料元件全部延伸 或反应器的横截面的一部分，并由通过催化剂颗粒的电池网络组成。 该网络使得可以产生催化剂颗粒流的分离和重组的至少一个步骤，以便在反应器的横截面上以均匀的方式重新分布催化剂颗粒。