YU45903B - Postupak za prečišćavanje obojenih otpadnih voda - Google Patents

Postupak za prečišćavanje obojenih otpadnih voda

Info

Publication number
YU45903B
YU45903B YU130384A YU130384A YU45903B YU 45903 B YU45903 B YU 45903B YU 130384 A YU130384 A YU 130384A YU 130384 A YU130384 A YU 130384A YU 45903 B YU45903 B YU 45903B
Authority
YU
Yugoslavia
Prior art keywords
waste water
clay
water
dissolved
slurry
Prior art date
Application number
YU130384A
Other languages
English (en)
Other versions
YU130384A (en
Inventor
V. Smolčić
P. Mimica
Original Assignee
Smolčić, Vladislav
Mimica, Planko
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 Smolčić, Vladislav, Mimica, Planko filed Critical Smolčić, Vladislav
Priority to YU130384A priority Critical patent/YU45903B/sh
Priority to EP85108440A priority patent/EP0169430B1/de
Priority to DE8585108440T priority patent/DE3575121D1/de
Priority to AT85108440T priority patent/ATE49186T1/de
Publication of YU130384A publication Critical patent/YU130384A/xx
Publication of YU45903B publication Critical patent/YU45903B/sh

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
    • C02F1/52—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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • C02F2103/14—Paint wastes
    • 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
    • C02F2103/30—Nature of the water, waste water, sewage or sludge to be treated from the textile industry

Landscapes

  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Water Treatment By Sorption (AREA)
  • Processing Of Solid Wastes (AREA)
  • Detergent Compositions (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

POSTUPAK ZA PREČIŠĆAVANJE OBOJENIH OTPADNIH VODA naznačen time, što se u egaliziranu otpadnu vodu u komori za flokulaciju dodaje uz miješanje vodena suspenzija gline, prethodno aktivirana sa sumpornom ili solnom kiselinom, u količini od 400 do 1500 mg/l i po potrebi uz dodatak 50-200 mg/l aluminijevog sulfata ili željeznog klorida ili 2-10 mg/l organskog flokulanta na bazi poliamida i uz dodatak kiseline ili vapna da se postigne pH vrijednost od 7-9; nakon flokulacije otpadna voda prelazi u taložnik, gdje se flokule odvajaju od izbistrene vode, koja se ispušta u recipjent. Prijava sadrži još 2 zavisna zahteva.
YU130384A 1984-07-23 1984-07-23 Postupak za prečišćavanje obojenih otpadnih voda YU45903B (sh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
YU130384A YU45903B (sh) 1984-07-23 1984-07-23 Postupak za prečišćavanje obojenih otpadnih voda
EP85108440A EP0169430B1 (de) 1984-07-23 1985-07-08 Verfahren zur Klärung von verfärbten Abwässern
DE8585108440T DE3575121D1 (de) 1984-07-23 1985-07-08 Verfahren zur klaerung von verfaerbten abwaessern.
AT85108440T ATE49186T1 (de) 1984-07-23 1985-07-08 Verfahren zur klaerung von verfaerbten abwaessern.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU130384A YU45903B (sh) 1984-07-23 1984-07-23 Postupak za prečišćavanje obojenih otpadnih voda

Publications (2)

Publication Number Publication Date
YU130384A YU130384A (en) 1987-10-31
YU45903B true YU45903B (sh) 1992-09-07

Family

ID=25553621

Family Applications (1)

Application Number Title Priority Date Filing Date
YU130384A YU45903B (sh) 1984-07-23 1984-07-23 Postupak za prečišćavanje obojenih otpadnih voda

Country Status (4)

Country Link
EP (1) EP0169430B1 (sh)
AT (1) ATE49186T1 (sh)
DE (1) DE3575121D1 (sh)
YU (1) YU45903B (sh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817251A1 (de) * 1988-05-20 1989-11-23 Condea Chemie Gmbh Lackentklebungs- und sedimentationsmittel
DE4138666A1 (de) * 1991-11-25 1993-05-27 Sued Chemie Ag Verfahren zur vorreinigung von abwaessern
KR100275004B1 (ko) * 1998-09-25 2000-12-15 최춘식 고속응집침전형 오폐수처리방법
WO2000026145A1 (fr) * 1998-10-29 2000-05-11 Federalnoe Gosudarstvennoe Unitarnoe Predpriyatie 'issledovatelsky Tsentr Imeni M.V.Keldysha' Clarificateur et installation d'epuration et de clarification d'eau
CN107651723A (zh) * 2017-10-23 2018-02-02 周瑛 污水净化剂
CN109107753A (zh) * 2018-10-25 2019-01-01 中国铝业股份有限公司 一种铝土矿洗矿尾矿矿泥脱水的方法
CN111847713A (zh) * 2020-07-16 2020-10-30 大连海事大学 上浮式混凝与活性炭复合处理废水的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910892A (sh) * 1972-05-12 1974-01-30
JPS5345054A (en) * 1976-10-05 1978-04-22 Agency Of Ind Science & Technol Treatment of waste water using inorganic adsorbent
GB1551255A (en) * 1977-02-18 1979-08-30 Jackson B J Water purification
DE3026403C2 (de) * 1980-07-11 1982-07-01 Süd-Chemie AG, 8000 München Mittel und Verfahren zur Behandlung von Fabrikationskreislauf- und Abwässern der papiererzeugenden und verwandter Industrien

Also Published As

Publication number Publication date
ATE49186T1 (de) 1990-01-15
DE3575121D1 (de) 1990-02-08
YU130384A (en) 1987-10-31
EP0169430A2 (de) 1986-01-29
EP0169430B1 (de) 1990-01-03
EP0169430A3 (en) 1987-06-03

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