ES2131019B1 - PROCEDURE FOR THE PURIFICATION OF SMOKE CONTAINING ACID POLLUTANTS. - Google Patents

PROCEDURE FOR THE PURIFICATION OF SMOKE CONTAINING ACID POLLUTANTS.

Info

Publication number
ES2131019B1
ES2131019B1 ES9702105A ES9702105A ES2131019B1 ES 2131019 B1 ES2131019 B1 ES 2131019B1 ES 9702105 A ES9702105 A ES 9702105A ES 9702105 A ES9702105 A ES 9702105A ES 2131019 B1 ES2131019 B1 ES 2131019B1
Authority
ES
Spain
Prior art keywords
purification
procedure
gases
reagent
containing acid
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 - Fee Related
Application number
ES9702105A
Other languages
Spanish (es)
Other versions
ES2131019A1 (en
Inventor
Abella Rafael Vicent
Palomar Ramon Bono
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.)
Unisystems S A
Original Assignee
Unisystems S A
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 Unisystems S A filed Critical Unisystems S A
Priority to ES9702105A priority Critical patent/ES2131019B1/en
Publication of ES2131019A1 publication Critical patent/ES2131019A1/en
Application granted granted Critical
Publication of ES2131019B1 publication Critical patent/ES2131019B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Treating Waste Gases (AREA)

Abstract

Procedimiento para la purificación de humos que contienen contaminantes ácidos, mediante el tratamiento del humo a purificar con un reactivo a base de bicarbonato sódico, separándose los residuos sólidos producidos mediante filtrado. El reactivo se dosifica en función de la composición de los gases a la salida de la chimenea (6), después de filtrados, para lo cual se efectúa una medición en continuo de la composición de dichos gases mediante un analizador (11). La dosificación (4) del reactivo se lleva a cabo en la tubería (2) que conduce los gases entre el foco emisor (1) y el filtro (3).Procedure for the purification of fumes containing acidic contaminants, by treating the smoke to be purified with a reagent based on sodium bicarbonate, separating the solid residues produced by filtering. The reagent is dosed depending on the composition of the gases at the outlet of the chimney (6), after filtering, for which a continuous measurement of the composition of said gases is carried out by means of an analyzer (11). The dosing (4) of the reagent is carried out in the pipe (2) that conducts the gases between the emitting source (1) and the filter (3).

ES9702105A 1997-10-10 1997-10-10 PROCEDURE FOR THE PURIFICATION OF SMOKE CONTAINING ACID POLLUTANTS. Expired - Fee Related ES2131019B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9702105A ES2131019B1 (en) 1997-10-10 1997-10-10 PROCEDURE FOR THE PURIFICATION OF SMOKE CONTAINING ACID POLLUTANTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9702105A ES2131019B1 (en) 1997-10-10 1997-10-10 PROCEDURE FOR THE PURIFICATION OF SMOKE CONTAINING ACID POLLUTANTS.

Publications (2)

Publication Number Publication Date
ES2131019A1 ES2131019A1 (en) 1999-07-01
ES2131019B1 true ES2131019B1 (en) 2000-03-01

Family

ID=8300830

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9702105A Expired - Fee Related ES2131019B1 (en) 1997-10-10 1997-10-10 PROCEDURE FOR THE PURIFICATION OF SMOKE CONTAINING ACID POLLUTANTS.

Country Status (1)

Country Link
ES (1) ES2131019B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9491971B2 (en) 2005-12-13 2016-11-15 Philip Morris Usa Inc. Specifically-defined smoking article with activated carbon sorbent and sodium bicarbonate-treated fibers and method of treating mainstream smoke

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385039A (en) * 1981-09-18 1983-05-24 Koppers Company, Inc. Process for removal of sulfur oxides from waste gases
IT1269193B (en) * 1994-01-20 1997-03-21 Solvay REACTIVE COMPOSITION AND PROCEDURE FOR THE PURIFICATION OF A GAS CONTAINING HYDROGEN CHLORIDE
GB9513989D0 (en) * 1995-07-08 1995-09-06 Brunner Mond & Co Ltd Treatment of flue gases

Also Published As

Publication number Publication date
ES2131019A1 (en) 1999-07-01

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