ES2169209T3 - Procedimiento termico para la eliminacion de los contaminantes de corrientes de procedimiento. - Google Patents

Procedimiento termico para la eliminacion de los contaminantes de corrientes de procedimiento.

Info

Publication number
ES2169209T3
ES2169209T3 ES96303226T ES96303226T ES2169209T3 ES 2169209 T3 ES2169209 T3 ES 2169209T3 ES 96303226 T ES96303226 T ES 96303226T ES 96303226 T ES96303226 T ES 96303226T ES 2169209 T3 ES2169209 T3 ES 2169209T3
Authority
ES
Spain
Prior art keywords
procedure
pollutants
current
elimination
currents
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES96303226T
Other languages
English (en)
Inventor
James Herndon Mccain
Alfred Wayne Naumann
Wei-Yeong Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Chemicals and Plastics Technology LLC
Original Assignee
Union Carbide Chemicals and Plastics Technology LLC
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 Union Carbide Chemicals and Plastics Technology LLC filed Critical Union Carbide Chemicals and Plastics Technology LLC
Application granted granted Critical
Publication of ES2169209T3 publication Critical patent/ES2169209T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1475—Removing carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1425—Regeneration of liquid absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)

Abstract

UN METODO PARA CONTROLAR EL AUMENTO DE CONTAMINANTES ORGANICOS Y/O INORGANICOS (P.EJ., CARBONATOS, NITRATOS, NITRITOS, Y SIMILARES), EN UNA CORRIENTE DE PROCESAMIENTO ACUOSA. DICHO METODO CONSISTE EN DIRIGIR, AL MENOS PARTE DE LA CORRIENTE CONTAMINADA, HACIA MEDIOS DE CALENTAMIENTO, DONDE, AL MENOS ALGUNOS DE LOS CONTAMINANTES, SON DESCOMPUESTOS. A CONTINUACION, LOS PRODUCTOS DE DESCOMPOSICION SON ELIMINADOS, Y LA CORRIENTE PURIFICADA SE DEVUELVE AL PROCESO. EN UNA REALIZACION PREFERIDA DE LA INVENCION, EL PROCESO ES UN PROCEDIMIENTO DE FABRICACION DE OXIDO DE ALQUILENO, Y LA CORRIENTE ACUOSA CONTAMINADA, ES EL EFLUENTE PROCEDENTE DE UN SISTEMA DE LAVADO PARA LA ELIMINACION DE DIOXIDO DE CARBONO, QUE SE DESPRENDE POR EVAPORACION INSTANTANEA; LAS SALES INORGANICAS SE DESCOMPONEN EN GASES QUE SE DESPRENDEN POR EVAPORACION INSTANTANEA, Y LAS SALES INORGANICAS QUE NO SE CONVIERTEN EN GASES, SE ELIMINAN POR LAVADO.
ES96303226T 1996-05-08 1996-05-08 Procedimiento termico para la eliminacion de los contaminantes de corrientes de procedimiento. Expired - Lifetime ES2169209T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96303226A EP0807456B1 (en) 1996-05-08 1996-05-08 Thermal process for removal of contaminants from process streams

Publications (1)

Publication Number Publication Date
ES2169209T3 true ES2169209T3 (es) 2002-07-01

Family

ID=8224926

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96303226T Expired - Lifetime ES2169209T3 (es) 1996-05-08 1996-05-08 Procedimiento termico para la eliminacion de los contaminantes de corrientes de procedimiento.

Country Status (3)

Country Link
EP (1) EP0807456B1 (es)
DE (1) DE69617911T2 (es)
ES (1) ES2169209T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6452027B1 (en) * 2001-09-10 2002-09-17 Scientific Design Company, Inc. Heat recovery procedure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282193A (en) * 1980-02-19 1981-08-04 Exxon Research & Engineering Co. Process for converting cyclic urea to corresponding diamine in a gas treating system
DE3117084A1 (de) * 1981-04-29 1982-11-18 Linde Ag, 6200 Wiesbaden Verfahren zum auswaschen von sauren gasen
US5384420A (en) * 1990-06-19 1995-01-24 Imperial Chemical Industries Plc Production of ethylene oxide

Also Published As

Publication number Publication date
DE69617911T2 (de) 2002-09-05
EP0807456A1 (en) 1997-11-19
EP0807456B1 (en) 2001-12-12
DE69617911D1 (de) 2002-01-24

Similar Documents

Publication Publication Date Title
BR0002613A (pt) Processo para recuperação de dióxido de carbono, aparelhagem para recuperação de absorvido de uma mistura de alimentação contendo oxigênio, e, processo para recuperação de absorvido
ES2156378T3 (es) Procedimiento y dispositivo para el tratamiento de corrientes de proceso generadas desde un sistema para la separacion de los constituyentes del material contaminado.
NO20002695L (no) Prosess for fremstilling av smakfri superrenset røk for behandling av sjømat for frysing og tining
ES2163695T3 (es) Sistema y procedimiento de tratamiento de fluidos por uv.
DK0391035T3 (da) Fremgangsmåde til fotokemisk substratbehandling med tætfluidum
PE84799A1 (es) Metodos mejorados para el procesamiento de proteina c activada
BR9002204A (pt) Processo e sistema para remover gases dissolvidos e substancias quimicas organicas volateis
NO972086L (no) Kjölesystem for en reaktorenhet med ultrafiolette lamper
ES2018831B3 (es) Metodo y aparato para tratar desperdicios que contienen contaminantes organicos.
MX9307870A (es) Metodo fotocatilitico para el tratamiento de agua contaminada.
DE68918989D1 (de) Korrosionsschutz.
BR9206598A (pt) Proceso para recuperação de EPB de um efluente, e , processo para preparação e separação de EPB
BR9711017A (pt) Processo, aparelho e sistema para desprender peliculas de remoção de oxigênio.
SE9702938D0 (sv) Metod för torkning
ES2077207T3 (es) Dispositivo para el recubrimiento de una soldadura con gas de proteccion.
ES2169209T3 (es) Procedimiento termico para la eliminacion de los contaminantes de corrientes de procedimiento.
ES2015901B3 (es) Procedimiento para el aislamiento y purificacion de la hemina.
DE69329371D1 (de) Verfahren zur Reinigung von Faktor VIII-von willebrand Faktor (FVIII:C-FVW) Komplex aus menschlichem Plasma
ES2063496T3 (es) Metodo y aparato para la purificacion de gases de desecho.
DK0512502T3 (da) Fremgangsmåde til fjernelse af olefiniske forureninger fra 1,1,1,2,3,3,3-heptafluorpropan
FI906351A (fi) Foerfarande foer framstaellning av ett material.
JPS52155175A (en) Treatment of exhaust gas containing organic matter
DK0474500T3 (da) Fremgangsmåde til behandling af en gas, der indeholder et halogeneret carbonhydrid, et apparatur der til og et middel til nedbrydning af halogeneret hydrocarbon
KR910021521A (ko) 배기가스의 정제 방법
ES2168106T3 (es) Procedimiento de deteccion para la localizacion de fragmentos de vidrio en el interior de botellas.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 807456

Country of ref document: ES