ES446989A1 - Instalacion para el tratamiento de aguas que contienen sul- fitos. - Google Patents

Instalacion para el tratamiento de aguas que contienen sul- fitos.

Info

Publication number
ES446989A1
ES446989A1 ES446989A ES446989A ES446989A1 ES 446989 A1 ES446989 A1 ES 446989A1 ES 446989 A ES446989 A ES 446989A ES 446989 A ES446989 A ES 446989A ES 446989 A1 ES446989 A1 ES 446989A1
Authority
ES
Spain
Prior art keywords
translation
installation
treatment
machine
legally binding
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
Application number
ES446989A
Other languages
English (en)
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.)
Lesieur Cotelle SA
Original Assignee
Lesieur Cotelle 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 Lesieur Cotelle SA filed Critical Lesieur Cotelle SA
Publication of ES446989A1 publication Critical patent/ES446989A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
ES446989A 1973-05-02 1976-04-13 Instalacion para el tratamiento de aguas que contienen sul- fitos. Expired ES446989A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7315624A FR2228036A1 (en) 1973-05-02 1973-05-02 Treatment of waste water and gases contg. sulphites - converting by oxidn. to sulphates with metallic iron as catalyst

Publications (1)

Publication Number Publication Date
ES446989A1 true ES446989A1 (es) 1977-07-01

Family

ID=9118676

Family Applications (2)

Application Number Title Priority Date Filing Date
ES425629A Expired ES425629A1 (es) 1973-05-02 1974-04-24 Procedimiento de tratamiento de aguas que contienen sulfi- tos.
ES446989A Expired ES446989A1 (es) 1973-05-02 1976-04-13 Instalacion para el tratamiento de aguas que contienen sul- fitos.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES425629A Expired ES425629A1 (es) 1973-05-02 1974-04-24 Procedimiento de tratamiento de aguas que contienen sulfi- tos.

Country Status (6)

Country Link
JP (1) JPS5734037B2 (es)
BR (1) BR7403529D0 (es)
DE (1) DE2419496A1 (es)
ES (2) ES425629A1 (es)
FR (1) FR2228036A1 (es)
IT (1) IT1015940B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582690A (en) * 1984-08-06 1986-04-15 University Of Waterloo Oxidation of polythionates
CN104548914A (zh) * 2014-11-07 2015-04-29 浙江理工大学 一种综合处理二氧化硫和印染废水的方法
CL2018002442A1 (es) * 2018-04-13 2018-10-12 Jiangnan Environmental Prot Group Inc Método y dispositivo para oxidar una solución para desulfuración de amoníaco.

Also Published As

Publication number Publication date
JPS5015358A (es) 1975-02-18
BR7403529D0 (pt) 1974-12-03
ES425629A1 (es) 1976-12-16
JPS5734037B2 (es) 1982-07-20
FR2228036A1 (en) 1974-11-29
IT1015940B (it) 1977-05-20
FR2228036B1 (es) 1976-11-12
DE2419496A1 (de) 1974-11-21

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