[go: up one dir, main page]

ATA171691A - PLANT FOR THE PURIFICATION OF WASTE WATER CONTAINING TRAFFIC AREAS - Google Patents

PLANT FOR THE PURIFICATION OF WASTE WATER CONTAINING TRAFFIC AREAS

Info

Publication number
ATA171691A
ATA171691A AT0171691A AT171691A ATA171691A AT A171691 A ATA171691 A AT A171691A AT 0171691 A AT0171691 A AT 0171691A AT 171691 A AT171691 A AT 171691A AT A171691 A ATA171691 A AT A171691A
Authority
AT
Austria
Prior art keywords
purification
plant
waste water
water containing
traffic areas
Prior art date
Application number
AT0171691A
Other languages
German (de)
Other versions
AT398305B (en
Original Assignee
Purator Umwelttechnik Gmbh
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 Purator Umwelttechnik Gmbh filed Critical Purator Umwelttechnik Gmbh
Priority to AT0171691A priority Critical patent/AT398305B/en
Publication of ATA171691A publication Critical patent/ATA171691A/en
Application granted granted Critical
Publication of AT398305B publication Critical patent/AT398305B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • E03F5/16—Devices for separating oil, water or grease from sewage in drains leading to the main sewer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/045—Breaking emulsions with coalescers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/08—Thickening liquid suspensions by filtration
    • B01D17/10—Thickening liquid suspensions by filtration with stationary filtering elements
    • 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
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • 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
    • B01D21/0024—Inlets or outlets provided with regulating devices, e.g. valves, flaps
    • 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
    • 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
    • B01D21/0042—Baffles or guide 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
    • B01D21/02—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
    • 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
    • B01D21/2444—Discharge mechanisms for the classified liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/12—Separation devices for treating rain or storm water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
  • Filtration Of Liquid (AREA)
  • Removal Of Floating Material (AREA)
AT0171691A 1991-09-02 1991-09-02 Installation for cleaning up wastewater incident on traffic-bearing surfaces AT398305B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0171691A AT398305B (en) 1991-09-02 1991-09-02 Installation for cleaning up wastewater incident on traffic-bearing surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0171691A AT398305B (en) 1991-09-02 1991-09-02 Installation for cleaning up wastewater incident on traffic-bearing surfaces

Publications (2)

Publication Number Publication Date
ATA171691A true ATA171691A (en) 1994-03-15
AT398305B AT398305B (en) 1994-11-25

Family

ID=3519456

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0171691A AT398305B (en) 1991-09-02 1991-09-02 Installation for cleaning up wastewater incident on traffic-bearing surfaces

Country Status (1)

Country Link
AT (1) AT398305B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2960532B1 (en) * 2010-05-31 2013-01-04 Gmt ENVIRONMENTAL SAFETY DEVICE FOR A BAC OR POT OF RETENTION OF HAZARDOUS PRODUCTS SUCH AS FLAMMABLE AND / OR TOXIC PRODUCTS, IN PARTICULAR FOR OIL RETAINING PANS OR BINS FOR ELECTRICAL TRANSFORMERS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127319A (en) * 1982-09-17 1984-04-11 Swain Plastics Limited J W Settling tank with by-pass

Also Published As

Publication number Publication date
AT398305B (en) 1994-11-25

Similar Documents

Publication Publication Date Title
FR2593802B1 (en) WATER PURIFICATION PLANT
BR9307053A (en) Water purification and distribution system
FI945393A7 (en) Water clarifier
FI932475A7 (en) Sludge containing inorganic matter
FI935722A7 (en) Water purification plant
DE4292436D2 (en) Activated sludge process for the purification of waste water
DE69317259D1 (en) Process for the purification of waste water containing silver
AT363871B (en) WASTEWATER PURIFICATION PLANT
ATA171691A (en) PLANT FOR THE PURIFICATION OF WASTE WATER CONTAINING TRAFFIC AREAS
FI904979A7 (en) Method for purifying waste and/or drinking water
FR2606769B1 (en) PROCESS AND PLANT FOR THE DENITRIFICATION OF POLLUTED WATER
IT1098172B (en) PLANT FOR PURIFYING WASTE WATER CONTAINING CALCIUM AND POLLUTED BY ORGANIC SUBSTANCES
DE59508680D1 (en) Process for the incineration of sewage sludge and plant for carrying out the process
ITMI920022A0 (en) PLANT FOR THE BIOLOGICAL PURIFICATION OF SEWAGE
ATA162691A (en) BIOLOGICAL WASTE WATER TREATMENT PLANT
KR940007244U (en) water purifier
KR920000723U (en) Industrial waste water purification device
ATA10392A (en) SMALL WASTEWATER PLANT
DE69212907D1 (en) Plant for the treatment of waste water contaminated with surface-active substances
IT8883658A0 (en) MUDIOUS WASTE WATER PURIFICATION PLANT
ATA155884A (en) WASTE WATER TREATMENT PLANT
GB8716573D0 (en) Biological purification of waste waters
KR930014314U (en) Purifying device of water purifier
KR930025643U (en) Disposable water purifier
DK0530219T3 (en) Waste water purification process

Legal Events

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