SE8105197L - SET AND DEVICE FOR WASTE WATER CLEANING INCLUDING OIL AND OTHER POLLUTANTS - Google Patents

SET AND DEVICE FOR WASTE WATER CLEANING INCLUDING OIL AND OTHER POLLUTANTS

Info

Publication number
SE8105197L
SE8105197L SE8105197A SE8105197A SE8105197L SE 8105197 L SE8105197 L SE 8105197L SE 8105197 A SE8105197 A SE 8105197A SE 8105197 A SE8105197 A SE 8105197A SE 8105197 L SE8105197 L SE 8105197L
Authority
SE
Sweden
Prior art keywords
pipe
pollutants
waste water
water cleaning
including oil
Prior art date
Application number
SE8105197A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE445036B (en
Inventor
L Hegedus
S Banvolgyi
Z Banvolgyi
S Tuka
Original Assignee
Vizgepeszeti Vallalat
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 Vizgepeszeti Vallalat filed Critical Vizgepeszeti Vallalat
Priority to SE8105197A priority Critical patent/SE445036B/en
Priority to GB08128726A priority patent/GB2106490B/en
Publication of SE8105197L publication Critical patent/SE8105197L/en
Publication of SE445036B publication Critical patent/SE445036B/en

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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General 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)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrostatic Separation (AREA)

Abstract

An effluent purification process and apparatus are described, wherein the effluent is introduced tangentially via a pipe 10 into a clarifier 2 which has a conical bottom, the latter being connected via a pipe 12 with a sludge densifier 3 beneath it. A pipe 11 serves to remove clarified water via an overflow to a tank 7 connected by a pipe 13 to a filter space 14 beneath the sludge densifier 3. Below space 14 is a filter 8 and below that is a purified water storage tank 9. A pipe 4 removes flotated contaminants from the top of the clarifier 2, the latter containing an electrode unit 6 to effect electrical flotation which may be augmented by the use of chemicals. <IMAGE>
SE8105197A 1981-09-02 1981-09-02 DEVICE WATER CLEANING DEVICE INCLUDING OIL AND / OR OTHER POLLUTANTS SE445036B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8105197A SE445036B (en) 1981-09-02 1981-09-02 DEVICE WATER CLEANING DEVICE INCLUDING OIL AND / OR OTHER POLLUTANTS
GB08128726A GB2106490B (en) 1981-09-02 1981-09-23 Process and apparatus for electro-flotation treatment of effluent

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8105197A SE445036B (en) 1981-09-02 1981-09-02 DEVICE WATER CLEANING DEVICE INCLUDING OIL AND / OR OTHER POLLUTANTS
GB08128726A GB2106490B (en) 1981-09-02 1981-09-23 Process and apparatus for electro-flotation treatment of effluent

Publications (2)

Publication Number Publication Date
SE8105197L true SE8105197L (en) 1983-03-03
SE445036B SE445036B (en) 1986-05-26

Family

ID=26280784

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8105197A SE445036B (en) 1981-09-02 1981-09-02 DEVICE WATER CLEANING DEVICE INCLUDING OIL AND / OR OTHER POLLUTANTS

Country Status (2)

Country Link
GB (1) GB2106490B (en)
SE (1) SE445036B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111592067A (en) * 2020-05-13 2020-08-28 珠海巨涛海洋石油服务有限公司 Double-cavity rotational flow air flotation device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5382358A (en) * 1993-03-24 1995-01-17 Yeh; George C. Apparatus for dissolved air floatation and similar gas-liquid contacting operations
DE4312540C1 (en) * 1993-04-17 1994-10-13 Escher Wyss Gmbh Process for separating solids from a suspension and device for carrying it out
GB9424678D0 (en) * 1994-12-07 1995-02-01 Mozley Ltd Richard Apparatus for reducing the pressure in a liquid stream
DE102017101658B4 (en) 2017-01-27 2019-05-16 Envirochemie Gmbh grease trap
USD971814S1 (en) * 2020-12-02 2022-12-06 Robert Paul Lochner Submersible vessel and/or replicas thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111592067A (en) * 2020-05-13 2020-08-28 珠海巨涛海洋石油服务有限公司 Double-cavity rotational flow air flotation device
CN111592067B (en) * 2020-05-13 2022-02-22 珠海巨涛海洋石油服务有限公司 Double-cavity rotational flow air flotation device

Also Published As

Publication number Publication date
GB2106490A (en) 1983-04-13
GB2106490B (en) 1985-06-12
SE445036B (en) 1986-05-26

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