AT315759B - Gerät für die Behandlung von Wasser, besonders Abwasser, mittels chemischer Ausfällung und Sedimentation - Google Patents

Gerät für die Behandlung von Wasser, besonders Abwasser, mittels chemischer Ausfällung und Sedimentation

Info

Publication number: AT315759B
Authority: AT; Austria
Prior art keywords: water; sedimentation; treatment; chemical precipitation; waste water
Prior art date: 1971-05-24

Application number

AT433872A

Other languages

English (en)

Inventor

Einari Kosonen Pentti

Original Assignee

Gustavsbergs Fabriker 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.)

1971-05-24

Filing date

1972-05-18

Publication date

1974-06-10

1972-05-18 Application filed by Gustavsbergs Fabriker Ab filed Critical Gustavsbergs Fabriker Ab

1974-06-10 Application granted granted Critical

1974-06-10 Publication of AT315759B publication Critical patent/AT315759B/de

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0006—Settling tanks provided with means for cleaning and maintenance
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0045—Plurality of essentially parallel plates
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0066—Settling tanks provided with contact surfaces, e.g. baffles, particles with a meandering flow pattern of liquid or solid particles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2444—Discharge mechanisms for the classified liquid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/307—Passive control mechanisms without external energy, e.g. using a float
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (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)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Physical Water Treatments (AREA)

AT433872A 1971-05-24 1972-05-18 Gerät für die Behandlung von Wasser, besonders Abwasser, mittels chemischer Ausfällung und Sedimentation AT315759B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE06659/71A SE359080B (de)	1971-05-24	1971-05-24

Publications (1)

Publication Number	Publication Date
AT315759B true AT315759B (de)	1974-06-10

Family

ID=20269274

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT433872A AT315759B (de)	1971-05-24	1972-05-18	Gerät für die Behandlung von Wasser, besonders Abwasser, mittels chemischer Ausfällung und Sedimentation

Country Status (11)

Country	Link
US (1)	US3796321A (de)
AT (1)	AT315759B (de)
BE (1)	BE783856A (de)
CH (1)	CH531994A (de)
DE (1)	DE2223844A1 (de)
FR (1)	FR2138743B1 (de)
GB (1)	GB1384650A (de)
IS (1)	IS854B6 (de)
IT (1)	IT955269B (de)
NL (1)	NL7206972A (de)
SE (1)	SE359080B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3975276A (en) *	1975-03-17	1976-08-17	Schmid Lawrence A	Modular aerator and separator assembly for sewage treatment facility
NL169862C (nl) *	1975-09-03	1982-09-01	Agrotechnika Np	Reactor voor de biologische zuivering van water.
FR2532930B1 (fr) *	1982-09-15	1987-08-21	Soaf	Reacteur pour le traitement par voie physico-chimique des eaux usees
US4490255A (en) *	1983-01-12	1984-12-25	United Conveyor Corporation	Combined settling and liquid storage tank
DE4101332A1 (de) *	1991-01-18	1992-07-23	Ibo W Grimmel Abwassertechnik	Vorrichtung zum reinigen von abwasser
US5714061A (en) *	1994-01-11	1998-02-03	Delta Environmental Products, Inc.	Apparatus for treating wastewater
US5783071A (en) *	1994-01-11	1998-07-21	Delta Environmental Products, Inc.	Apparatus for treating wastewater
US6080305A (en) *	1998-04-01	2000-06-27	Sandahl; Tommy	Sewage purification plant
US6217761B1 (en)	1999-07-29	2001-04-17	Delta Environmental Products, Inc.	Wastewater treatment system preventing the build up of solids beneath the clarifier opening
US7341660B1 (en)	2004-10-07	2008-03-11	Pentair Pump Group, Inc.	Unitary three stage wastewater treatment system
US20070187342A1 (en) *	2006-02-10	2007-08-16	Abney Cort	Backwash tank and process
CN112791454A (zh) *	2021-01-19	2021-05-14	方宏豪	一种制药用沉淀装置及其使用方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US349990A (en) *		1886-09-28		Paul henbi auguste gaillet and louis henbi simon hubeet huet
DE175192C (de) *
US2355069A (en) *	1941-08-13	1944-08-08	Infilco Inc	Liquid treating apparatus and process
US2391738A (en) *	1941-12-08	1945-12-25	Infilco Inc	Liquid treating apparatus
US3313795A (en) *	1965-03-01	1967-04-11	Purac Ab	Method of treating a liquid containing dissolved proteinaceous constituents
SE324999B (de) *	1967-04-05	1970-06-15	Stenberg Flygt Ab

1971
- 1971-05-24 SE SE06659/71A patent/SE359080B/xx unknown
1972
- 1972-05-06 IT IT24021/72A patent/IT955269B/it active
- 1972-05-15 IS IS2074A patent/IS854B6/is unknown
- 1972-05-15 US US00253267A patent/US3796321A/en not_active Expired - Lifetime
- 1972-05-16 DE DE19722223844 patent/DE2223844A1/de active Pending
- 1972-05-17 GB GB2322472A patent/GB1384650A/en not_active Expired
- 1972-05-18 AT AT433872A patent/AT315759B/de not_active IP Right Cessation
- 1972-05-18 CH CH741372A patent/CH531994A/de not_active IP Right Cessation
- 1972-05-18 FR FR7217813A patent/FR2138743B1/fr not_active Expired
- 1972-05-24 BE BE783856A patent/BE783856A/xx unknown
- 1972-05-24 NL NL7206972A patent/NL7206972A/xx unknown

Also Published As

Publication number	Publication date
GB1384650A (en)	1975-02-19
FR2138743A1 (de)	1973-01-05
DE2223844A1 (de)	1972-12-07
US3796321A (en)	1974-03-12
IT955269B (it)	1973-09-29
NL7206972A (de)	1972-11-28
FR2138743B1 (de)	1974-09-27
CH531994A (de)	1972-12-31
SE359080B (de)	1973-08-20
BE783856A (fr)	1972-09-18
IS854B6 (is)	1974-01-21
IS2074A7 (is)	1972-11-25

Publication	Publication Date	Title
CH428592A (de)	1967-01-15	Filtervorrichtung für die biologische Behandlung von Abwasser
CH554680A (de)	1974-10-15	Vorrichtung zur behandlung von koerperfluessigkeit.
BE775946A (fr)	1972-05-29	Procede de traitement d'eaux
BG26944A3 (bg)	1979-07-12	Устройство за биологично пречистване на отпадъчна вода
CH547641A (de)	1974-04-11	Vorrichtung zur verringerung der umweltverseuchung bei der medizinischen behandlung oder diagnose.
IT964952B (it)	1974-01-31	Metodo per il trattamento di acque di rifiuto contenenti metalli
CH557302A (de)	1974-12-31	Vorrichtung zur behandlung von waessrigen systemen.
AT311906B (de)	1973-12-10	Verfahren für die Aufbereitung von biologisch oxydierbare Bestandteile enthaltendem Abwasser
AT315759B (de)	1974-06-10	Gerät für die Behandlung von Wasser, besonders Abwasser, mittels chemischer Ausfällung und Sedimentation
SE386882B (sv)	1976-08-23	Anleggning for behandling av avloppsvatten
AT330211B (de)	1976-06-25	Vorrichtung zur behandlung von druckplatten
BE773896A (fr)	1972-01-31	Procede pour traiter des eaux residuaires
BE763590A (fr)	1971-09-01	Procede d'elimination de cyanure d'eaux usees
BE762111A (fr)	1971-07-01	Procede et dispositif pour le traitement des eaux usees
AT254089B (de)	1967-05-10	Vorrichtung zur Aufbereitung von Wasser
CH547236A (fr)	1974-03-29	Installation de traitement des eaux residuaires.
IT1023791B (it)	1978-05-30	Procedimento per il trattamento di rifiuti e o fango ed impianto per l esecuzione del procedimento
BE762109A (fr)	1971-07-01	Procede d'epuration des eaux residuaires
BE775870A (fr)	1972-03-16	Procede d'epuration d'eaux residuaires
BE766447A (fr)	1971-10-29	Perfectionnements au traitement des boues resultant de l'epuration des eaux usees
CH548346A (fr)	1974-04-30	Procede perfectionne pour l'epuration biologiques des eaux residuaires.
FI52844C (fi)	1977-12-12	Menetelmä jäteveden biologista puhdistamista varten.
RO69303A (ro)	1982-05-10	Dispozitiv pentru tratarea pieilor brute
CH538998A (de)	1973-07-15	Kläranlage für Abwasser
BE821507A (fr)	1975-04-25	Procede et dispositif pour le traitement des eaux residuaires

Legal Events

Date	Code	Title	Description
1976-06-15	ELJ	Ceased due to non-payment of the annual fee