FI851794L - Anordning foer neutralisering av syresatt vatten. - Google Patents

Anordning foer neutralisering av syresatt vatten.

Info

Publication number: FI851794L
Authority: FI; Finland
Prior art keywords: syresatt; anording; vat; neutralization; syresatt vat
Prior art date: 1983-09-16

Application number

FI851794A

Other languages

English (en)

Other versions

FI851794A0 (fi

FI81076B (fi

FI81076C (fi

Inventor

Ulo Paeaebo

Original Assignee

Ifoe Sanitaer Ab

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.)

1983-09-16

Filing date

1985-05-07

Publication date

1985-05-07

1985-05-07 Application filed by Ifoe Sanitaer Ab filed Critical Ifoe Sanitaer Ab

1985-05-07 Publication of FI851794A0 publication Critical patent/FI851794A0/fi

1985-05-07 Publication of FI851794L publication Critical patent/FI851794L/fi

1990-05-31 Publication of FI81076B publication Critical patent/FI81076B/fi

1990-09-10 Application granted granted Critical

1990-09-10 Publication of FI81076C publication Critical patent/FI81076C/fi

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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/688—Devices in which the water progressively dissolves a solid compound
- 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
- C02F1/529—Processes or devices for preparing lime water
- 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

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)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Treatment Of Water By Ion Exchange (AREA)

FI851794A 1983-09-16 1985-05-07 Anordning foer neutralisering av syresatt vatten. FI81076C (fi)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
SE8304991A SE447819B (sv)	1983-09-16	1983-09-16	Anordning for neutralisering av forsurat vatten
SE8304991		1983-09-16
PCT/SE1984/000299 WO1985001280A1 (en)	1983-09-16	1984-09-14	Apparatus for neutralizing acidified water
SE8400299		1984-09-14

Publications (4)

Publication Number	Publication Date
FI851794A0 FI851794A0 (fi)	1985-05-07
FI851794L true FI851794L (fi)	1985-05-07
FI81076B FI81076B (fi)	1990-05-31
FI81076C FI81076C (fi)	1990-09-10

Family

ID=20352524

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI851794A FI81076C (fi)	1983-09-16	1985-05-07	Anordning foer neutralisering av syresatt vatten.

Country Status (5)

Country	Link
DE (2)	DE3490415C2 (fi)
FI (1)	FI81076C (fi)
GB (1)	GB2157671B (fi)
SE (1)	SE447819B (fi)
WO (1)	WO1985001280A1 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4742593A (en) *	1985-09-12	1988-05-10	Coxwold (Proprietary) Ltd.	Valve member for water interruption pool cleaner
CA2218882A1 (en) *	1995-04-24	1996-10-31	Implico B.V.	Stabilization of water
CA2289843A1 (en) *	1999-11-15	2001-05-15	Joseph Gordon Monteith	Device for increasing ph of an aqueous stream
GB0118322D0 (en)	2001-07-27	2001-09-19	Ici Plc	Catalyst or sorbent beds

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR997445A (fr) *	1949-09-12	1952-01-07		Procédé et appareil pour la désintégration hydraulique des matières à gros grains
CH379416A (de) *	1959-07-27	1964-06-30	Turicit Ag	Verfahren zur Neutralisation saurer Abwässer
CH441138A (de) *	1964-10-24	1967-07-31	Hivag Handels Und Ind Verwaltu	Verfahren zur Reinigung von Abwasser
CH519930A (de) *	1971-04-28	1972-03-15	Uetikon Chem Fab	Verfahren und Einrichtung zum Herstellen und anschliessenden Zuführen einer Lösung
DE2549495A1 (de) *	1975-11-05	1977-05-18	Krupp Koppers Gmbh	Trichterfoermige vorrichtung fuer die neutralisation von abwasser oder dergleichen fluessigkeiten
US4153556A (en) *	1977-12-28	1979-05-08	Uop Inc.	Method and apparatus for conditioning demineralized water
SE420271B (sv) *	1979-09-20	1981-09-28	Stig E Alberg	Apparat for upplosning av svarlosbara, partikelformiga emnen

1983
- 1983-09-16 SE SE8304991A patent/SE447819B/sv not_active IP Right Cessation
1984
- 1984-09-14 DE DE3490415A patent/DE3490415C2/de not_active Expired - Fee Related
- 1984-09-14 WO PCT/SE1984/000299 patent/WO1985001280A1/en not_active Ceased
- 1984-09-14 GB GB08510945A patent/GB2157671B/en not_active Expired
- 1984-09-14 DE DE19843490415 patent/DE3490415T1/de active Pending
1985
- 1985-05-07 FI FI851794A patent/FI81076C/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE8304991D0 (sv)	1983-09-16
SE447819B (sv)	1986-12-15
GB8510945D0 (en)	1985-06-05
SE8304991L (sv)	1985-03-17
DE3490415C2 (de)	1995-12-07
FI851794A0 (fi)	1985-05-07
DE3490415T1 (de)	1985-10-03
FI81076B (fi)	1990-05-31
GB2157671A (en)	1985-10-30
FI81076C (fi)	1990-09-10
WO1985001280A1 (en)	1985-03-28
GB2157671B (en)	1987-10-14

Similar Documents

Publication	Publication Date	Title
NO166218C (no)	1991-06-19	Fremgangsmaate for hydrolysering av cos.
FI833360A7 (fi)	1984-03-23	Tillvaextbefraemjande fenyletylaminderivat
FI822996L (fi)	1983-03-01	Granskning av kubbe i fanersvarv foer bestaemning av den optimala utbytesaxeln
ES269846Y (es)	1984-01-16	Disposicion de tratamiento de pestanas.
FI841340L (fi)	1984-10-09	Pastorisering av aegg.
NO161391C (no)	1989-08-09	Fremgangsmaate for behandling av kjemisk papirmasse.
FI840177L (fi)	1984-07-28	Process foer aotervinning av metaller fraon hoeglegerade metallskrot.
FI852443A0 (fi)	1985-06-19	Anordning foer framstaellning av en roerformig behaollarhylsa.
FI834517A7 (fi)	1984-06-11	Arrangemang foer synkronisering av en anordningskombination enligt den laongsammaste anordningen.
FI842608L (fi)	1984-12-30	Foerfarande foer delignifiering av kemisk massa.
FI831883A0 (fi)	1983-05-26	Process foer tillverkning av aromatiska polyestrar
FI841418A7 (fi)	1984-10-19	Multipelskivraffinoer foer raffinering av laogviskos mekanism massa.
FI851794L (fi)	1985-05-07	Anordning foer neutralisering av syresatt vatten.
FI830807A0 (fi)	1983-03-10	Anordning foer utnyttjande av vattnets vaogroerelse
FI834627A0 (fi)	1983-12-15	Foerfarande foer haerdning av jaernlegeringar i vattenhaltig omgivning
NO157828C (no)	1992-06-04	Behandling av treflis.
FI831781A0 (fi)	1983-05-19	Process foer portionsvis kokning av traeflis
NO167513C (no)	1991-11-13	Fremstilling av 20-keto-delta 16-stereoider.
ES519779A0 (es)	1983-11-16	Prensa-recogedora de sarmientos.
IT8420916A0 (it)	1984-05-14	Procedimento di riduzione di c-nitrosoarilammine.
FI841688L (fi)	1984-10-30	Process foer foerstaerkning av metallpuder.
RO85310A7 (ro)	1984-09-29	Procedeu de microincapsulare
FI824439A0 (fi)	1982-12-23	Arrangemang foer stoedande av den oevre laeppen i en inloppslaoda i en pappersmaskin
RO81791A2 (ro)	1983-06-01	Comprimate pentru tratamentul uremiilor feriprive
FI834879A7 (fi)	1984-07-07	Vaevanordning.

Legal Events

Date	Code	Title	Description
1996-04-16	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: IFOE SANITAER AB