DK143268C - Apparat til kemisk-mekanisk rensning af spildevaeske - Google Patents

Apparat til kemisk-mekanisk rensning af spildevaeske

Info

Publication number
DK143268C
DK143268C DK613872A DK613872A DK143268C DK 143268 C DK143268 C DK 143268C DK 613872 A DK613872 A DK 613872A DK 613872 A DK613872 A DK 613872A DK 143268 C DK143268 C DK 143268C
Authority
DK
Denmark
Prior art keywords
chemical
waste fluid
mechanical cleaning
cleaning
mechanical
Prior art date
Application number
DK613872A
Other languages
Danish (da)
English (en)
Other versions
DK143268B (da
Inventor
M Aramaki
S Kondo
T Ikeuchi
K Maehara
T Kojima
Original Assignee
Mitsubishi Heavy Ind 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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of DK143268B publication Critical patent/DK143268B/da
Application granted granted Critical
Publication of DK143268C publication Critical patent/DK143268C/da

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
    • C02F1/5281—Installations for water purification using chemical 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation

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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physical Water Treatments (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
DK613872A 1971-12-10 1972-12-08 Apparat til kemisk-mekanisk rensning af spildevaeske DK143268C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11640671U JPS519759Y2 (fr) 1971-12-10 1971-12-10
JP11640671 1971-12-10

Publications (2)

Publication Number Publication Date
DK143268B DK143268B (da) 1981-08-03
DK143268C true DK143268C (da) 1981-12-14

Family

ID=14686251

Family Applications (1)

Application Number Title Priority Date Filing Date
DK613872A DK143268C (da) 1971-12-10 1972-12-08 Apparat til kemisk-mekanisk rensning af spildevaeske

Country Status (9)

Country Link
JP (1) JPS519759Y2 (fr)
BE (1) BE792432A (fr)
CA (1) CA988634A (fr)
DK (1) DK143268C (fr)
ES (1) ES409679A1 (fr)
FR (1) FR2162580B1 (fr)
GB (1) GB1411133A (fr)
NL (1) NL151961B (fr)
SE (1) SE427177B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205091B (en) * 1987-05-07 1991-05-15 British Steel Plc Treatment of oil effluent
BE1003728A3 (fr) * 1989-10-17 1992-06-02 Jozsef Recsei Procede et installation physico-chimiques pour le traitement et l'epuration des eaux usees.
IT1306887B1 (it) * 1999-07-14 2001-10-11 Ecosist S R L Impianto perfezionato per la depurazioe di reflui civili e industriali
JP5000869B2 (ja) * 2005-08-31 2012-08-15 Ｊｘ日鉱日石金属株式会社 廃油の処理方法
WO2019056084A1 (fr) * 2017-09-22 2019-03-28 Exterran Water Solutions Ulc Appareil de séparation de phase secondaire et procédé correspondant
CN109052722B (zh) * 2018-09-05 2021-06-01 江苏五水环境工程有限公司 一种污水处理装置
CN119330484A (zh) * 2024-12-18 2025-01-21 兰州石化职业技术大学 一种化工废液处理设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147217A (en) * 1958-05-19 1964-09-01 William M Bready Flotation method for the treatment and clarification of water
US3418236A (en) * 1966-07-18 1968-12-24 Combustion Eng Flotation method and apparatus

Also Published As

Publication number Publication date
GB1411133A (en) 1975-10-22
JPS519759Y2 (fr) 1976-03-15
NL151961B (nl) 1977-01-17
SE427177B (sv) 1983-03-14
DE2258494B2 (de) 1976-03-25
BE792432A (fr) 1973-03-30
ES409679A1 (es) 1975-12-01
FR2162580B1 (fr) 1975-11-07
CA988634A (en) 1976-05-04
JPS4871472U (fr) 1973-09-07
DK143268B (da) 1981-08-03
FR2162580A1 (fr) 1973-07-20
DE2258494A1 (de) 1973-06-14
NL7216445A (fr) 1973-06-13

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Legal Events

Date Code Title Description
PBP Patent lapsed