GB2093727B - Treatment of sludge - Google Patents

Treatment of sludge

Info

Publication number
GB2093727B
GB2093727B GB8106160A GB8106160A GB2093727B GB 2093727 B GB2093727 B GB 2093727B GB 8106160 A GB8106160 A GB 8106160A GB 8106160 A GB8106160 A GB 8106160A GB 2093727 B GB2093727 B GB 2093727B
Authority
GB
United Kingdom
Prior art keywords
sludge
treatment
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
GB8106160A
Other versions
GB2093727A (en
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.)
Thames Water Authority
Original Assignee
Thames Water Authority
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 Thames Water Authority filed Critical Thames Water Authority
Priority to GB8106160A priority Critical patent/GB2093727B/en
Publication of GB2093727A publication Critical patent/GB2093727A/en
Application granted granted Critical
Publication of GB2093727B publication Critical patent/GB2093727B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • 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
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
GB8106160A 1981-02-26 1981-02-26 Treatment of sludge Expired GB2093727B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8106160A GB2093727B (en) 1981-02-26 1981-02-26 Treatment of sludge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8106160A GB2093727B (en) 1981-02-26 1981-02-26 Treatment of sludge

Publications (2)

Publication Number Publication Date
GB2093727A GB2093727A (en) 1982-09-08
GB2093727B true GB2093727B (en) 1984-11-21

Family

ID=10519998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8106160A Expired GB2093727B (en) 1981-02-26 1981-02-26 Treatment of sludge

Country Status (1)

Country Link
GB (1) GB2093727B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8305446D0 (en) * 1983-02-28 1983-03-30 Thames Water Authority Process for thickening digested sludge
GB2135593B (en) * 1983-02-28 1986-10-01 Thames Water Authority A process for thickening digested sludge
JP3960920B2 (en) * 2001-03-12 2007-08-15 株式会社荏原製作所 Liquid processing method and apparatus
CN102089052A (en) * 2008-05-15 2011-06-08 奥图泰有限公司 Apparatus and method for mechanical deaeration

Also Published As

Publication number Publication date
GB2093727A (en) 1982-09-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940226