ES395031A1 - Method and apparatus for combustión in wetland waste. (Machine-translation by Google Translate, not legally binding) - Google Patents

Method and apparatus for combustión in wetland waste. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES395031A1
ES395031A1 ES395031A ES395031A ES395031A1 ES 395031 A1 ES395031 A1 ES 395031A1 ES 395031 A ES395031 A ES 395031A ES 395031 A ES395031 A ES 395031A ES 395031 A1 ES395031 A1 ES 395031A1
Authority
ES
Spain
Prior art keywords
combustión
translation
machine
legally binding
google translate
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
ES395031A
Other languages
Spanish (es)
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.)
Associated Pulp and Paper Mills Ltd
Original Assignee
Associated Pulp and Paper Mills Ltd
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 Associated Pulp and Paper Mills Ltd filed Critical Associated Pulp and Paper Mills Ltd
Publication of ES395031A1 publication Critical patent/ES395031A1/en
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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • C02F11/08—Wet air oxidation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/04—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste liquors, e.g. sulfite liquors
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/12—Combustion of pulp liquors
    • D21C11/14—Wet combustion ; Treatment of pulp liquors without previous evaporation, by oxidation of the liquors remaining at least partially in the liquid phase, e.g. by application or pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Paper (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

Method for the wet combustión of wastewater, characterized in that it comprises submitting the wastewater to a first-stage oxidation treatment with air under pressure, separating inert gases and gaseous oxidation products from the partially oxidized liquid phase, so that the partial pressure of the inert gases in equilibrium with the partially oxidized liquid phase is reduced, and that the partially oxidized liquid phase is subjected to a second stage oxidation treatment with air under pressure. (Machine-translation by Google Translate, not legally binding)
ES395031A 1970-08-31 1971-08-27 Method and apparatus for combustión in wetland waste. (Machine-translation by Google Translate, not legally binding) Expired ES395031A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPA237470 1970-08-31

Publications (1)

Publication Number Publication Date
ES395031A1 true ES395031A1 (en) 1974-11-16

Family

ID=3764695

Family Applications (1)

Application Number Title Priority Date Filing Date
ES395031A Expired ES395031A1 (en) 1970-08-31 1971-08-27 Method and apparatus for combustión in wetland waste. (Machine-translation by Google Translate, not legally binding)

Country Status (11)

Country Link
JP (1) JPS503590B1 (en)
KR (1) KR790000311B1 (en)
BR (1) BR7105715D0 (en)
CA (1) CA951462A (en)
DE (1) DE2143077B2 (en)
ES (1) ES395031A1 (en)
FI (1) FI54625C (en)
FR (1) FR2106234A5 (en)
NL (1) NL147207B (en)
SE (1) SE384052B (en)
ZA (1) ZA715430B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8203182A (en) * 1982-03-08 1983-10-18 Sunds Defibrator A.B. Method for wet combustion of organic material
US4604957A (en) * 1983-11-05 1986-08-12 Sunds Defibrator Ab Method for wet combustion of organic material

Also Published As

Publication number Publication date
DE2143077C3 (en) 1974-04-18
FR2106234A5 (en) 1972-04-28
FI54625B (en) 1978-09-29
NL7111974A (en) 1972-03-02
NL147207B (en) 1975-09-15
KR790000311B1 (en) 1979-04-23
CA951462A (en) 1974-07-23
JPS503590B1 (en) 1975-02-06
DE2143077B2 (en) 1973-08-23
FI54625C (en) 1979-01-10
BR7105715D0 (en) 1973-03-29
DE2143077A1 (en) 1972-03-09
SE384052B (en) 1976-04-12
ZA715430B (en) 1972-09-27

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