GB266893A - Improvements relating to the treatment of sewage - Google Patents

Improvements relating to the treatment of sewage

Info

Publication number
GB266893A
GB266893A GB444626A GB444626A GB266893A GB 266893 A GB266893 A GB 266893A GB 444626 A GB444626 A GB 444626A GB 444626 A GB444626 A GB 444626A GB 266893 A GB266893 A GB 266893A
Authority
GB
United Kingdom
Prior art keywords
tank
tanks
sewage
treatment
improvements relating
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB444626A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
THOMAS WHITTAKER LOVETT
Original Assignee
THOMAS WHITTAKER LOVETT
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 THOMAS WHITTAKER LOVETT filed Critical THOMAS WHITTAKER LOVETT
Priority to GB444626A priority Critical patent/GB266893A/en
Publication of GB266893A publication Critical patent/GB266893A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294—"Venturi" aeration means
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

266,893. Lovett, T. W. Feb. 16, 1926. Acrating. - Screened sewage passes from a receiver b through tubes c each provided with a Venturi throat g, an air inlet h on the delivery side of the throat, and an enlarged part i. The air drawn in bv the falling liquid separates in a bell portion d<1> of a tank d and is led to the aeration tanks. From the tank d the sewage passes to the aerating tanks through similar pipes e and a tank f. Any number of tanks d, f may be provided one beneath another.
GB444626A 1926-02-16 1926-02-16 Improvements relating to the treatment of sewage Expired GB266893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB444626A GB266893A (en) 1926-02-16 1926-02-16 Improvements relating to the treatment of sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB444626A GB266893A (en) 1926-02-16 1926-02-16 Improvements relating to the treatment of sewage

Publications (1)

Publication Number Publication Date
GB266893A true GB266893A (en) 1927-03-10

Family

ID=9777327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB444626A Expired GB266893A (en) 1926-02-16 1926-02-16 Improvements relating to the treatment of sewage

Country Status (1)

Country Link
GB (1) GB266893A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319409A1 (en) * 1975-07-28 1977-02-25 Canton Textile Mills LIQUID AERATION DEVICE
FR2363367A1 (en) * 1976-09-02 1978-03-31 Canton Textile Mills LIQUID AERATION DEVICE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319409A1 (en) * 1975-07-28 1977-02-25 Canton Textile Mills LIQUID AERATION DEVICE
FR2363367A1 (en) * 1976-09-02 1978-03-31 Canton Textile Mills LIQUID AERATION DEVICE

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