NL175032C - Inrichting voor het reinigen van afvalwater met behulp van gasbelopdrijving. - Google Patents

Inrichting voor het reinigen van afvalwater met behulp van gasbelopdrijving.

Info

Publication number
NL175032C
NL175032C NLAANVRAGE7905328,A NL7905328A NL175032C NL 175032 C NL175032 C NL 175032C NL 7905328 A NL7905328 A NL 7905328A NL 175032 C NL175032 C NL 175032C
Authority
NL
Netherlands
Prior art keywords
liquid
suspension
chamber
dispersion
air
Prior art date
Application number
NLAANVRAGE7905328,A
Other languages
English (en)
Dutch (nl)
Other versions
NL7905328A (en
NL175032B (nl
Original Assignee
Pielkenrood Vinitex Bv
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 Pielkenrood Vinitex Bv filed Critical Pielkenrood Vinitex Bv
Priority to NLAANVRAGE7905328,A priority Critical patent/NL175032C/xx
Publication of NL7905328A publication Critical patent/NL7905328A/xx
Publication of NL175032B publication Critical patent/NL175032B/xx
Application granted granted Critical
Publication of NL175032C publication Critical patent/NL175032C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1431—Dissolved air flotation machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1456—Feed mechanisms for the slurry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1481—Flotation machines with a plurality of parallel plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/24—Pneumatic
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Degasification And Air Bubble Elimination (AREA)
NLAANVRAGE7905328,A 1973-12-22 1979-07-09 Inrichting voor het reinigen van afvalwater met behulp van gasbelopdrijving. NL175032C (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7905328,A NL175032C (nl) 1973-12-22 1979-07-09 Inrichting voor het reinigen van afvalwater met behulp van gasbelopdrijving.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7317649A NL7317649A (nl) 1973-12-22 1973-12-22 Werkwijze en inrichting voor het afscheiden van in een vloeistof gesuspendeerde bestanddelen.
NLAANVRAGE7905328,A NL175032C (nl) 1973-12-22 1979-07-09 Inrichting voor het reinigen van afvalwater met behulp van gasbelopdrijving.

Publications (3)

Publication Number Publication Date
NL7905328A NL7905328A (en) 1979-10-31
NL175032B NL175032B (nl) 1984-04-16
NL175032C true NL175032C (nl) 1984-09-17

Family

ID=19820259

Family Applications (2)

Application Number Title Priority Date Filing Date
NL7317649A NL7317649A (nl) 1973-12-22 1973-12-22 Werkwijze en inrichting voor het afscheiden van in een vloeistof gesuspendeerde bestanddelen.
NLAANVRAGE7905328,A NL175032C (nl) 1973-12-22 1979-07-09 Inrichting voor het reinigen van afvalwater met behulp van gasbelopdrijving.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL7317649A NL7317649A (nl) 1973-12-22 1973-12-22 Werkwijze en inrichting voor het afscheiden van in een vloeistof gesuspendeerde bestanddelen.

Country Status (16)

Country Link
JP (1) JPS5095864A (xx)
AT (1) AT336519B (xx)
BE (1) BE823666A (xx)
CA (1) CA1036718A (xx)
CH (1) CH588881A5 (xx)
DE (1) DE2460623A1 (xx)
DK (1) DK145795C (xx)
FI (1) FI369874A (xx)
FR (1) FR2255107B1 (xx)
GB (1) GB1490227A (xx)
IT (1) IT1030892B (xx)
MY (1) MY8000134A (xx)
NL (2) NL7317649A (xx)
NO (1) NO146079C (xx)
SE (1) SE412997B (xx)
ZA (1) ZA747668B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7701608A (nl) * 1977-02-16 1978-08-18 Pielkenrood Vinitex Bv Werkwijze en stelsel voor het behandelen van vloeistoffen, in het bijzonder afvalwater.
NL7807081A (nl) * 1978-06-30 1980-01-03 Pielkenrood Vinitex Bv Werkwijze en inrichting voor het door middel van gas- bellen opdrijfbaar maken van in een vloeistof gesus- pendeerde deeltjes.
DE3002417C2 (de) 1979-03-26 1984-12-20 Novex Találmányfejlesztö és Ertékesítö Külkereskedelmi Rt., Budapest Lamellenseparator für Flüssigkeiten
DE3021822C2 (de) * 1980-06-11 1985-04-25 J.M. Voith Gmbh, 7920 Heidenheim Flotationszelle
NL8007096A (nl) * 1980-12-30 1982-07-16 Pielkenrood Vinitex Bv Inrichting voor het met behulp van gasbelletjes opdrijvend maken van een in een vloeistof gesuspendeerde bestanddelen.
NL8100927A (nl) * 1981-02-25 1982-09-16 Pielkenrood Vinitex Bv Werkwijze en inrichting voor het zuiveren van een vloeistof.
CN107413080A (zh) * 2017-06-23 2017-12-01 郑州西利康新材料有限公司 一种碳化硅生成用沉淀装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4854762A (xx) * 1971-11-08 1973-08-01
JPS5237232B2 (xx) * 1972-03-02 1977-09-21

Also Published As

Publication number Publication date
IT1030892B (it) 1979-04-10
CA1036718A (en) 1978-08-15
DE2460623A1 (de) 1975-07-03
GB1490227A (en) 1977-10-26
NO146079B (no) 1982-04-19
NL7317649A (nl) 1975-06-24
FR2255107A1 (xx) 1975-07-18
SE412997B (sv) 1980-03-31
FI369874A (xx) 1975-06-23
NL7905328A (en) 1979-10-31
ZA747668B (en) 1976-07-28
SE7415671L (xx) 1975-06-23
FR2255107B1 (xx) 1982-05-21
MY8000134A (en) 1980-12-31
ATA1000774A (de) 1976-08-15
AU7646674A (en) 1976-06-17
AT336519B (de) 1977-05-10
NO146079C (no) 1982-07-28
NO744596L (xx) 1975-07-21
DK145795B (da) 1983-03-07
JPS5095864A (xx) 1975-07-30
BE823666A (nl) 1975-06-20
CH588881A5 (xx) 1977-06-15
DK145795C (da) 1983-08-22
DK674074A (xx) 1975-09-01
NL175032B (nl) 1984-04-16

Similar Documents

Publication Publication Date Title
US3175687A (en) Flotation unit
US3804255A (en) Recycling gas contact apparatus
US4160737A (en) Flotation and plate separation device
US3418236A (en) Flotation method and apparatus
CA1323116C (en) Foam flotation process and apparatus for separation of emulsions or suspensions
US3206032A (en) Sewage disposal tank
FR2138997B1 (xx)
GB1382445A (en) Method and apparatus for dissolving a gas in a liquid
NL175032C (nl) Inrichting voor het reinigen van afvalwater met behulp van gasbelopdrijving.
GB570076A (en) Improved method and apparatus for the removal of suspended particles from liquid media
US3870635A (en) Apparatus for clarifying an influent water
GB1325477A (en) Vacuum flotation apparatus
US3058908A (en) Method of dispersing gases
JPH09299930A (ja) 気液接触装置
GB1024466A (en) Apparatus for the treatment of used etching emulsions
FR2132497B1 (xx)
US5116492A (en) Apparatus for clarification of industrial sewage
JPH0329475B2 (xx)
JPS576986B2 (xx)
JPH02245286A (ja) 水中懸濁物浮上分離装置
GB491623A (en) An improved method of, and apparatus for, separating solids and liquids in sewage and polluted water
RU2155716C2 (ru) Устройство для очистки сточных вод напорной флотацией
JPS55119457A (en) Floatation separation apparatus
GB1174265A (en) Process for the Treatment of Liquids with Gas
GB1478526A (en) Separation devices

Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee