FI872907A - Luftare foer infoerande av gas i vaetskor. - Google Patents

Luftare foer infoerande av gas i vaetskor. Download PDF

Info

Publication number: FI872907A
Authority: FI; Finland
Prior art keywords: infoerande; vaetskor; fuel; gas; fuel infoerande
Prior art date: 1986-09-26

Application number

FI872907A

Other languages

English (en)

Other versions

FI872907A0 (fi

Inventor

Besche Sixten De

Richard Hofbeck

Ulrich Weidner

Original Assignee

Didier Werke Ag

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.)

1986-09-26

Filing date

1987-07-01

Publication date

1988-03-27

1987-07-01 Application filed by Didier Werke Ag filed Critical Didier Werke Ag

1987-07-01 Publication of FI872907A0 publication Critical patent/FI872907A0/fi

1988-03-27 Publication of FI872907A publication Critical patent/FI872907A/fi

Links

239000000446 fuel Substances 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23126—Diffusers characterised by the shape of the diffuser element
- B01F23/231266—Diffusers characterised by the shape of the diffuser element being in the form of rings or annular elements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23126—Diffusers characterised by the shape of the diffuser element
- B01F23/231262—Diffusers characterised by the shape of the diffuser element having disc shape
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23123—Diffusers consisting of rigid porous or perforated material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

FI872907A 1986-09-26 1987-07-01 Luftare foer infoerande av gas i vaetskor. FI872907A (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3632772A DE3632772C1 (en)	1986-09-26	1986-09-26	Aerator for introducing gas into a liquid

Publications (2)

Publication Number	Publication Date
FI872907A0 FI872907A0 (fi)	1987-07-01
FI872907A true FI872907A (fi)	1988-03-27

Family

ID=6310439

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI872907A FI872907A (fi)	1986-09-26	1987-07-01	Luftare foer infoerande av gas i vaetskor.

Country Status (3)

Country	Link
DE (1)	DE3632772C1 (fi)
FI (1)	FI872907A (fi)
SE (1)	SE8703257L (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE9415775U1 (de) *	1994-09-29	1994-12-08	Vogel, Michaela, 61169 Friedberg	Begasungsvorrichtung
DE9419439U1 (de)	1994-12-03	1995-02-02	Rehau Ag + Co, 95111 Rehau	Schlauch zum Belüften von fließfähigen Medien
DE102009052670B4 (de) *	2009-11-12	2017-10-05	Sartorius Stedim Biotech Gmbh	Begasungsvorrichtung für Bioreaktoren
RU2451642C9 (ru) *	2010-12-07	2012-08-20	Научно-производственная фирма с ограниченной ответственностью "Экополимер"	Мембрана аэратора

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4569805A (en) *	1984-09-28	1986-02-11	The Gray Engineering Group Inc.	Apparatus for the submerged introduction of a fluid into a body of liquid

1986
- 1986-09-26 DE DE3632772A patent/DE3632772C1/de not_active Expired
1987
- 1987-07-01 FI FI872907A patent/FI872907A/fi not_active IP Right Cessation
- 1987-08-21 SE SE8703257A patent/SE8703257L/ not_active Application Discontinuation

Also Published As

Publication number	Publication date
SE8703257D0 (sv)	1987-08-21
FI872907A0 (fi)	1987-07-01
DE3632772C1 (en)	1988-04-28
SE8703257L (sv)	1988-03-27

Legal Events

Date	Code	Title	Description
1993-01-31	FD	Application lapsed
2004-08-31	MM	Patent lapsed	Owner name: DIDIER- WERKE A.G

Publication	Publication Date	Title
FI873157A (fi)	1988-01-18	Spaerrkonstruktioner foer gas.
FI862349A0 (fi)	1986-06-03	Foerfarande foer observerande av ingredienshalter av gas.
DE3854666D1 (de)	1995-12-14	Gasturbinenbrenner.
DE3861239D1 (de)	1991-01-17	Gaserzeuger.
DE3767348D1 (de)	1991-02-21	Gasfilter.
NO160807C (no)	1989-05-31	Gassturbin.
DE3782541D1 (de)	1992-12-17	Gassensor.
DE3762877D1 (de)	1990-06-28	Kraftstoffgemisch.
DE3763999D1 (de)	1990-09-06	Treibmittelzusammensetzung.
DE3770135D1 (de)	1991-06-20	Gasturbinenanlage.
DE3585231D1 (de)	1992-02-27	Gasturbinenmotor.
DE3774170D1 (de)	1991-12-05	Brennstoffleitung.
MX9101116A (es)	1992-09-01	Composicion combustible.
DE3766511D1 (de)	1991-01-17	Brennstoffzelle.
FI861189A (fi)	1987-08-13	Foerstaerkningsfoerfarande och -anordning foer gas.
DE3761841D1 (de)	1990-04-12	Kraftstoffverbindung.
FI852121A0 (fi)	1985-05-28	Vattenavskiljare foer analyseringsapparat foer gas.
DE3868100D1 (de)	1992-03-12	Brennstoffanordnung.
FI872907A (fi)	1988-03-27	Luftare foer infoerande av gas i vaetskor.
FI864281A0 (fi)	1986-10-22	Foerfarande foer avlaegsnande av svavelinne- svavelinnehaollet i en uttunnad svaveldioxidhaltig gas.
DE3777454D1 (de)	1992-04-23	Brennstoff-einspritzvorrichtung.
FI874474A0 (fi)	1987-10-12	Anordning foer dosering av gas in i en vaetska.
FI880292A0 (fi)	1988-01-22	Anlaeggning foer matning av gas.
FI881939A0 (fi)	1988-04-26	Foerfarande foer avlaegsnande av svavel- och kvaevefoereningar fraon gas.
FI860653A (fi)	1987-08-13	Foerstaerkningsfoerfarande och -anordning foer gas.