ES2065401T3 - Procedimiento e instalacion depuradora de efluentes gaseosos con hidrogeno sulfurado. - Google Patents

Procedimiento e instalacion depuradora de efluentes gaseosos con hidrogeno sulfurado.

Info

Publication number
ES2065401T3
ES2065401T3 ES89400127T ES89400127T ES2065401T3 ES 2065401 T3 ES2065401 T3 ES 2065401T3 ES 89400127 T ES89400127 T ES 89400127T ES 89400127 T ES89400127 T ES 89400127T ES 2065401 T3 ES2065401 T3 ES 2065401T3
Authority
ES
Spain
Prior art keywords
procedure
installation
treatment system
effluent treatment
gas effluent
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
ES89400127T
Other languages
English (en)
Inventor
Bernard Raymond
Nicolas Milande
Bernard Jacquinot
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.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie SA
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 Bertin et Cie SA filed Critical Bertin et Cie SA
Application granted granted Critical
Publication of ES2065401T3 publication Critical patent/ES2065401T3/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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes

Landscapes

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

Abstract

PROCEDIMIENTO E INSTALACION DE DEPURACION DE EFLUENTES GASEOSOS QUE CONTIENEN SULFURO DE HIDROGENO (H2S). CONSISTE EN PONER EN CONTACTO INTIMO DICHO EFLUENTE GASEOSO CON UNA DISOLUCION ACUOSA DE UN AGENTE QUE FAVORECE LA REACICION DE OXIDACION DEL H2S, ASI COMO DE ALCOILMERCAPTANOS EVENTUALMENTE PRESENTES IGUALMENTE EN DICHOS EFLUENTES, A LA PRESION ATMOSFERICA, EN UN MEDIO REACTIVO QUE TIENE UN AGENTE ESTABILIZANTE PARA MANTENER UN PH CONSTANTE, PREFERIBLEMENTE DEBILMENTE ACIDO, DEL ORDEN DE 6,5, PARA OXIDAR EL H2S Y LOS ALCOILMERCAPTANOS EVENTUALMENTE PRESENTES, A AZUFRE ELEMENTAL SOLIDO Y DISULFUROS, RESPECTIVAMENTE.
ES89400127T 1988-01-18 1989-01-17 Procedimiento e instalacion depuradora de efluentes gaseosos con hidrogeno sulfurado. Expired - Lifetime ES2065401T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8800486A FR2625917B1 (fr) 1988-01-18 1988-01-18 Procede et installation d'epuration d'effluents gazeux contenant de l'hydrogene sulfure

Publications (1)

Publication Number Publication Date
ES2065401T3 true ES2065401T3 (es) 1995-02-16

Family

ID=9362388

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89400127T Expired - Lifetime ES2065401T3 (es) 1988-01-18 1989-01-17 Procedimiento e instalacion depuradora de efluentes gaseosos con hidrogeno sulfurado.

Country Status (5)

Country Link
EP (1) EP0325522B1 (es)
AT (1) ATE112696T1 (es)
DE (1) DE68918715T2 (es)
ES (1) ES2065401T3 (es)
FR (1) FR2625917B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9401036A (nl) * 1994-06-23 1996-02-01 Tno Anaerobe verwijdering van zwavelverbindingen uit afvalwater.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2298359A1 (fr) * 1975-01-23 1976-08-20 Bertin & Cie Procede et appareil de mise en contact d'un gaz et d'un liquide
US4414194A (en) * 1981-05-26 1983-11-08 Shell Oil Company Extraction process
DE3277294D1 (en) * 1982-01-04 1987-10-22 Mobil Oil Corp Process for the selective removal of hydrogen sulfide from gaseous stream

Also Published As

Publication number Publication date
EP0325522A1 (fr) 1989-07-26
DE68918715D1 (de) 1994-11-17
ATE112696T1 (de) 1994-10-15
FR2625917A1 (fr) 1989-07-21
DE68918715T2 (de) 1995-02-16
FR2625917B1 (fr) 1992-02-14
EP0325522B1 (fr) 1994-10-12

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