AR080994A2 - APPARATUS TO PRODUCE A PURIFIED CARBONED PRODUCT AND SEQUEST THE METAL OF THE CATALYST DRAGGED - Google Patents

APPARATUS TO PRODUCE A PURIFIED CARBONED PRODUCT AND SEQUEST THE METAL OF THE CATALYST DRAGGED

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Publication number
AR080994A2
AR080994A2 ARP110101299A AR080994A2 AR 080994 A2 AR080994 A2 AR 080994A2 AR P110101299 A ARP110101299 A AR P110101299A AR 080994 A2 AR080994 A2 AR 080994A2
Authority
AR
Argentina
Prior art keywords
purified
stream
product
metal
catalyst
Prior art date
Application number
Other languages
Spanish (es)
Original Assignee
Celanese Int Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Celanese Int Corp filed Critical Celanese Int Corp
Priority to ARP110101299 priority Critical patent/AR080994A2/en
Publication of AR080994A2 publication Critical patent/AR080994A2/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Aparato para producir un producto carbonilado purificado y secuestrar el metal de catalizador arrastrado que comprende: (a) un reactor para carbonilar un reactivo en una mezcla de reaccion en presencia de un componente catalizador de metal del Grupo VIII; (b) un sistema de vaporizacion instantánea (flash) adaptado para recibir una corriente de la mezcla de reaccion y separarla en (i) por lo menos una primera corriente líquida de reciclado, y (ii) una corriente cruda del proceso que contiene un producto carbonilado y un metal del Grupo VIII volátil o arrastrado; (c) una primera columna de destilacion acoplada al sistema de vaporizacion instantáneo, que se configura para separar los componentes de baja ebullicion de la corriente cruda del proceso, y generar una corriente purificada del proceso; y (d) por lo menos un primer lecho de resina que incluye un polímero con unidades de repeticion heterocíclicas que contienen nitrogeno, dicho lecho de resina se posiciona para tratar la corriente purificada de proceso corriente abajo de la primera columna de destilacion.Apparatus for producing a purified carbonylated product and sequestering the entrained catalyst metal comprising: (a) a reactor for carbonylating a reagent in a reaction mixture in the presence of a Group VIII metal catalyst component; (b) an instantaneous vaporization system (flash) adapted to receive a stream of the reaction mixture and separate it into (i) at least a first recycled liquid stream, and (ii) a raw process stream containing a product carbonylated and a volatile or entrained Group VIII metal; (c) a first distillation column coupled to the instant vaporization system, which is configured to separate the low boil components from the raw process stream, and generate a purified stream from the process; and (d) at least one first resin bed that includes a polymer with nitrogen-containing heterocyclic repeating units, said resin bed is positioned to treat the purified process stream downstream of the first distillation column.

ARP110101299 2011-04-15 2011-04-15 APPARATUS TO PRODUCE A PURIFIED CARBONED PRODUCT AND SEQUEST THE METAL OF THE CATALYST DRAGGED AR080994A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ARP110101299 AR080994A2 (en) 2011-04-15 2011-04-15 APPARATUS TO PRODUCE A PURIFIED CARBONED PRODUCT AND SEQUEST THE METAL OF THE CATALYST DRAGGED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP110101299 AR080994A2 (en) 2011-04-15 2011-04-15 APPARATUS TO PRODUCE A PURIFIED CARBONED PRODUCT AND SEQUEST THE METAL OF THE CATALYST DRAGGED

Publications (1)

Publication Number Publication Date
AR080994A2 true AR080994A2 (en) 2012-05-30

Family

ID=46160780

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110101299 AR080994A2 (en) 2011-04-15 2011-04-15 APPARATUS TO PRODUCE A PURIFIED CARBONED PRODUCT AND SEQUEST THE METAL OF THE CATALYST DRAGGED

Country Status (1)

Country Link
AR (1) AR080994A2 (en)

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Legal Events

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FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee