AT316443B - Process for the separation of suspended or colloidally distributed solids from liquids and device for carrying out the process - Google Patents
Process for the separation of suspended or colloidally distributed solids from liquids and device for carrying out the processInfo
- Publication number
- AT316443B AT316443B AT1064872A AT1064872A AT316443B AT 316443 B AT316443 B AT 316443B AT 1064872 A AT1064872 A AT 1064872A AT 1064872 A AT1064872 A AT 1064872A AT 316443 B AT316443 B AT 316443B
- Authority
- AT
- Austria
- Prior art keywords
- liquids
- suspended
- separation
- carrying
- colloidally distributed
- Prior art date
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
-
- 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
-
- 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
- B01D21/0018—Separation of suspended solid particles from liquids by sedimentation provided with a pump mounted in or on a settling tank
-
- 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
- B01D21/0018—Separation of suspended solid particles from liquids by sedimentation provided with a pump mounted in or on a settling tank
- B01D21/0021—Separation of suspended solid particles from liquids by sedimentation provided with a pump mounted in or on a settling tank provided with a jet pump
-
- 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
- B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
- B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
-
- 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
- B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
-
- 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
- B01D21/18—Construction of the scrapers or the driving 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
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
- B01D21/183—Construction of the scrapers or the driving mechanisms for settling tanks with multiple scraping mechanisms
-
- 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
- B01D21/2405—Feed 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
- B01D21/2427—The feed or discharge opening located at a distant position from the side walls
-
- 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
- B01D21/245—Discharge mechanisms for the sediments
-
- 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
- B01D21/245—Discharge mechanisms for the sediments
- B01D21/2461—Positive-displacement pumps; Screw feeders; Trough conveyors
-
- 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
- B01D21/2488—Feed or discharge mechanisms for settling tanks bringing about a partial recirculation of the liquid, e.g. for introducing chemical aids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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)
- Treatment Of Sludge (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1064872A AT316443B (en) | 1972-12-14 | 1972-12-14 | Process for the separation of suspended or colloidally distributed solids from liquids and device for carrying out the process |
DE2301718A DE2301718A1 (en) | 1972-12-14 | 1973-01-13 | Liquid-solid phase separation system - in circular tank with revolving perforated worm conveyor with sludge circulation |
CH1486473A CH563794A5 (en) | 1972-12-14 | 1973-10-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1064872A AT316443B (en) | 1972-12-14 | 1972-12-14 | Process for the separation of suspended or colloidally distributed solids from liquids and device for carrying out the process |
Publications (1)
Publication Number | Publication Date |
---|---|
AT316443B true AT316443B (en) | 1974-07-10 |
Family
ID=3623767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1064872A AT316443B (en) | 1972-12-14 | 1972-12-14 | Process for the separation of suspended or colloidally distributed solids from liquids and device for carrying out the process |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT316443B (en) |
CH (1) | CH563794A5 (en) |
DE (1) | DE2301718A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IN153184B (en) * | 1978-10-10 | 1984-06-09 | Dorr Oliver Inc | |
DE3812715A1 (en) * | 1988-04-16 | 1989-10-26 | Borsig Gmbh | Settling tank for activated sludge wastewater suspension |
WO1997035654A1 (en) * | 1996-03-25 | 1997-10-02 | Berger Dietmar J | Wastewater treatment system |
AU2540197A (en) * | 1996-03-25 | 1997-10-17 | Microsep International (Canada) Corporation | Water treatment system |
US5800717A (en) * | 1996-10-02 | 1998-09-01 | Microsep International Corporation | Water and wastewater treatment system with internal recirculation |
CN104225974B (en) * | 2014-09-30 | 2015-12-30 | 任晓东 | A kind of pair rake of ore dressing thickener harrow frame |
CN105344136B (en) * | 2015-11-18 | 2017-04-05 | 亚太水处理(天长)有限公司 | A kind of lifting center drive mud-scraper of removable mud block |
-
1972
- 1972-12-14 AT AT1064872A patent/AT316443B/en not_active IP Right Cessation
-
1973
- 1973-01-13 DE DE2301718A patent/DE2301718A1/en active Pending
- 1973-10-22 CH CH1486473A patent/CH563794A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2301718A1 (en) | 1974-06-27 |
CH563794A5 (en) | 1975-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT337623B (en) | METHOD OF DRAINING SLUDGE AND DEVICE FOR CARRYING OUT THE METHOD | |
CH534111A (en) | Process for the removal of impurities from wastewater and for their degradation, and apparatus for carrying out the process | |
CH553409A (en) | METHOD FOR SEPARATING LYMPHOCYTE FROM A BLOOD SAMPLE AND DEVICE FOR CARRYING OUT THE METHOD. | |
AT317790B (en) | Method and device for removing suspended solids from liquids containing them (turbidity) | |
CH529347A (en) | Method for the detection of discrete particles in a liquid and device for carrying out the method | |
AT365081B (en) | METHOD AND DEVICE FOR CONTINUOUS GRAVITY SEPARATION OF MIXTURES FROM LIQUIDS AND SOLIDS | |
CH521145A (en) | Method and device for the production of granular solids from thin solutions or suspensions containing the latter | |
CH543293A (en) | Process for separating liquid from a material suspended therein, device for carrying out the process and application of the process | |
CH535430A (en) | Method and device for the detection of dust-like particles | |
CH469501A (en) | Process and device for the continuous separation of crystallizable substances | |
AT317855B (en) | Process for the fractional centrifugal separation of liquid or gaseous substances and device for carrying out the process | |
CH461436A (en) | Process for separating solid particles from a gaseous or liquid medium and device for carrying out the process | |
AT316443B (en) | Process for the separation of suspended or colloidally distributed solids from liquids and device for carrying out the process | |
AT306614B (en) | Process for the production of blocks from liquefied solids and device for carrying out the process | |
CH516944A (en) | Process and device for the continuous production of emulsions | |
CH543360A (en) | Process for reducing the density of plastic particles and apparatus for carrying out the process | |
CH512787A (en) | Method for the identification of objects and device for carrying out the method | |
AT279551B (en) | Process and device for the production of fine-grained solids from solutions or suspensions | |
AT313927B (en) | Process for separating particles suspended in liquids and dynamic separation device for carrying out the process | |
AT328469B (en) | METHOD AND DEVICE FOR CONTINUOUS FILTRATION OF LIQUIDS | |
CH532944A (en) | Process for separating emulsions and apparatus for carrying out the process | |
CH502116A (en) | Method and device for the continuous removal of clear liquid samples from solid suspensions | |
CH548785A (en) | PROCESS FOR EVAPORATING LIQUIDS AND DEVICE FOR CARRYING OUT THE PROCESS. | |
CH525701A (en) | Process and device for the continuous production of emulsions or halosilver-containing suspensions | |
AT301465B (en) | Method and device for the continuous treatment of liquids |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |