ES518907A0 - Procedimiento de destoxicar suspensiones residuales de la industria del cuero y similares. - Google Patents

Procedimiento de destoxicar suspensiones residuales de la industria del cuero y similares.

Info

Publication number
ES518907A0
ES518907A0 ES518907A ES518907A ES518907A0 ES 518907 A0 ES518907 A0 ES 518907A0 ES 518907 A ES518907 A ES 518907A ES 518907 A ES518907 A ES 518907A ES 518907 A0 ES518907 A0 ES 518907A0
Authority
ES
Spain
Prior art keywords
detoxicate
procedure
leather industry
suspensions
residual
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.)
Granted
Application number
ES518907A
Other languages
English (en)
Spanish (es)
Other versions
ES8402549A1 (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.)
Magyar Tudomanyos Akademia Muszaki Kemiai Kutato Intezete
Original Assignee
Magyar Tudomanyos Akademia Muszaki Kemiai Kutato Intezete
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 Magyar Tudomanyos Akademia Muszaki Kemiai Kutato Intezete filed Critical Magyar Tudomanyos Akademia Muszaki Kemiai Kutato Intezete
Publication of ES8402549A1 publication Critical patent/ES8402549A1/es
Publication of ES518907A0 publication Critical patent/ES518907A0/es
Granted 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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • 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
    • C02F1/529—Processes or devices for preparing lime water
    • 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
    • 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
    • C02F11/004—Sludge detoxification
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/303—Complexing agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/22—Nature of the water, waste water, sewage or sludge to be treated from the processing of animals, e.g. poultry, fish, or parts thereof
    • C02F2103/24—Nature of the water, waste water, sewage or sludge to be treated from the processing of animals, e.g. poultry, fish, or parts thereof from tanneries
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions

Landscapes

  • Chemical & Material Sciences (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)
  • Inorganic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Removal Of Specific Substances (AREA)
  • Processing Of Solid Wastes (AREA)
ES518907A 1982-01-14 1983-01-11 Procedimiento de destoxicar suspensiones residuales de la industria del cuero y similares. Granted ES518907A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU82100A HU185194B (en) 1982-01-14 1982-01-14 Method for detoxication mixing tannery sewage sludges

Publications (2)

Publication Number Publication Date
ES8402549A1 ES8402549A1 (es) 1984-03-01
ES518907A0 true ES518907A0 (es) 1984-03-01

Family

ID=10947909

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518907A Granted ES518907A0 (es) 1982-01-14 1983-01-11 Procedimiento de destoxicar suspensiones residuales de la industria del cuero y similares.

Country Status (10)

Country Link
CS (1) CS246057B2 (cs)
DD (1) DD209430A5 (cs)
DE (1) DE3301120A1 (cs)
ES (1) ES518907A0 (cs)
GB (1) GB2113199B (cs)
HU (1) HU185194B (cs)
IT (1) IT1160174B (cs)
PL (1) PL139584B1 (cs)
RO (1) RO86780B (cs)
YU (1) YU6383A (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3428535A1 (de) * 1984-08-02 1986-02-13 Siekmann, Helmut E., Prof.Dr.-Ing., 1000 Berlin Verfahren und vorrichtung, insbesondere zur konditionierung von abwaesserschlaemmen
DE3503199C2 (de) * 1985-01-31 1987-03-19 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Verfahren zur Herstellung eines Bodenverbesserungsmittels oder eines Düngemittels aus Klärschlamm
DE3627253C2 (de) * 1986-08-12 1995-06-22 Linde Ag Verfahren zur biologischen Behandlung von organische Stoffe enthaltenden Substraten
DE3919788C1 (cs) * 1989-06-16 1990-07-05 Siebtechnik Gmbh, 4330 Muelheim, De
FI97288C (fi) * 1993-08-26 1996-11-25 Kemira Oy Jätevesilietteen käsittelymenetelmä
ITRM20010671A1 (it) * 2001-11-12 2003-05-12 Sicit Chemitech S P A Prodotto a base di cromo in composizione con idrolizzati proteici e processo per il suo ottenimento.
AU2003900241A0 (en) * 2003-01-21 2003-02-06 Australian Organic Resources Pty Ltd The extraction and treatment of heavy metals in sewage sludge
ITRM20050425A1 (it) * 2005-08-05 2007-02-06 Sicit Chemitech S P A Processo per la produzione di prodotti a base di idrolizzati proteici in composizione con manganese.
JP5985925B2 (ja) * 2012-08-20 2016-09-06 水ｉｎｇ株式会社 重金属含有廃液の処理方法及び装置

Also Published As

Publication number Publication date
HU185194B (en) 1984-12-28
ES8402549A1 (es) 1984-03-01
PL139584B1 (en) 1987-02-28
GB8300987D0 (en) 1983-02-16
RO86780A (ro) 1985-05-20
IT1160174B (it) 1987-03-04
DE3301120A1 (de) 1983-07-28
CS246057B2 (en) 1986-10-16
IT8319091A0 (it) 1983-01-13
GB2113199B (en) 1985-07-10
PL240123A1 (en) 1984-06-18
YU6383A (en) 1985-10-31
RO86780B (ro) 1985-05-31
GB2113199A (en) 1983-08-03
DD209430A5 (de) 1984-05-09

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