IT1143692B - Procedimento per la depurazione chimica di acque di scarico e dispositivo per attuare la stessa - Google Patents

Procedimento per la depurazione chimica di acque di scarico e dispositivo per attuare la stessa

Info

Publication number
IT1143692B
IT1143692B IT27883/77A IT2788377A IT1143692B IT 1143692 B IT1143692 B IT 1143692B IT 27883/77 A IT27883/77 A IT 27883/77A IT 2788377 A IT2788377 A IT 2788377A IT 1143692 B IT1143692 B IT 1143692B
Authority
IT
Italy
Prior art keywords
wastewater
procedure
chemical purification
implement itself
implement
Prior art date
Application number
IT27883/77A
Other languages
English (en)
Original Assignee
Jenny & Schindler
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 Jenny & Schindler filed Critical Jenny & Schindler
Application granted granted Critical
Publication of IT1143692B publication Critical patent/IT1143692B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
    • 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
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)
  • Treatment Of Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
IT27883/77A 1976-09-24 1977-09-23 Procedimento per la depurazione chimica di acque di scarico e dispositivo per attuare la stessa IT1143692B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT712276A AT348946B (de) 1976-09-24 1976-09-24 Verfahren zur behandlung von abwaessern, insbesonders industrieabwaessern mit organischen bestandteilen unter gewinnung eines als duengemittel geeigneten schlammes durch ausflockung, bzw. faellung geloester oder suspendierter verunreinigungen und vorrichtung zur durchfuehrung des verfahrens

Publications (1)

Publication Number Publication Date
IT1143692B true IT1143692B (it) 1986-10-22

Family

ID=3592941

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27883/77A IT1143692B (it) 1976-09-24 1977-09-23 Procedimento per la depurazione chimica di acque di scarico e dispositivo per attuare la stessa

Country Status (11)

Country Link
JP (1) JPS53101851A (it)
AT (1) AT348946B (it)
BR (1) BR7706371A (it)
CS (1) CS200526B2 (it)
DD (1) DD132193A5 (it)
DE (1) DE2738957A1 (it)
FR (1) FR2365525A1 (it)
IL (1) IL52972A0 (it)
IT (1) IT1143692B (it)
NL (1) NL7712984A (it)
SE (1) SE7710566L (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0818893B2 (ja) * 1992-03-05 1996-02-28 正治 東田 有機質肥料の製造装置
FR2766477B1 (fr) 1997-07-22 1999-09-24 Bernard Chavet Procede de traitement d'une eau usee alcaline
FR2843105B1 (fr) * 2002-07-30 2005-05-13 Philippe Guichard Procede de traitement d'effluents liquides contamines ainsi qu'un dispositif de mise en oeuvre
CN101781126A (zh) * 2010-02-04 2010-07-21 苏州群瑞环保科技有限公司 一种工业污泥生产高塔专用磷肥的方法
DE102011018190B4 (de) * 2011-04-19 2017-10-12 Akw Apparate + Verfahren Gmbh Verfahren und Vorrichtung zur Reinigung von Abwässern

Also Published As

Publication number Publication date
FR2365525A1 (fr) 1978-04-21
DD132193A5 (de) 1978-09-06
JPS53101851A (en) 1978-09-05
NL7712984A (nl) 1979-05-29
ATA712276A (de) 1978-07-15
CS200526B2 (en) 1980-09-15
AT348946B (de) 1979-03-12
DE2738957A1 (de) 1978-03-30
BR7706371A (pt) 1978-08-01
IL52972A0 (en) 1977-11-30
SE7710566L (sv) 1978-03-25

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