GB2138797B - Compact sewage purification plant - Google Patents

Compact sewage purification plant

Info

Publication number: GB2138797B
Authority: GB; United Kingdom
Prior art keywords: sewage purification; purification plant; compact sewage; compact; plant
Prior art date: 1983-02-17
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

GB8313812A

Other versions

GB2138797A (en

GB8313812D0 (en

Inventor

William Henry Taylor Griffin

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.)

Individual

Original Assignee

Individual

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.)

1983-02-17

Filing date

1983-05-19

Publication date

1986-11-05

1983-02-17 Priority claimed from GB838304367A external-priority patent/GB8304367D0/en

1983-05-19 Application filed by Individual filed Critical Individual

1983-05-19 Priority to GB8313812A priority Critical patent/GB2138797B/en

1983-06-22 Publication of GB8313812D0 publication Critical patent/GB8313812D0/en

1984-10-31 Publication of GB2138797A publication Critical patent/GB2138797A/en

1986-11-05 Application granted granted Critical

1986-11-05 Publication of GB2138797B publication Critical patent/GB2138797B/en

Status Expired legal-status Critical Current

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
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/085—Fluidized beds
- 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
- C02F3/22—Activated sludge processes using circulation pipes
- C02F3/223—Activated sludge processes using circulation pipes using "air-lift"
- 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)
Biological Treatment Of Waste Water (AREA)
Treatment Of Biological Wastes In General (AREA)

GB8313812A 1983-02-17 1983-05-19 Compact sewage purification plant Expired GB2138797B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB8313812A GB2138797B (en)	1983-02-17	1983-05-19	Compact sewage purification plant

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB838304367A GB8304367D0 (en)	1983-02-17	1983-02-17	Compact sewage purification plant
GB8313812A GB2138797B (en)	1983-02-17	1983-05-19	Compact sewage purification plant

Publications (3)

Publication Number	Publication Date
GB8313812D0 GB8313812D0 (en)	1983-06-22
GB2138797A GB2138797A (en)	1984-10-31
GB2138797B true GB2138797B (en)	1986-11-05

Family

ID=26285258

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8313812A Expired GB2138797B (en)	1983-02-17	1983-05-19	Compact sewage purification plant

Country Status (1)

Country	Link
GB (1)	GB2138797B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE29519886U1 (en) *	1995-12-15	1996-02-01	E.V.U. -Entwicklung von Umwelttechnik GmbH, 01277 Dresden	Single-tank wastewater treatment plant
RU2156746C1 (en) *	1999-03-29	2000-09-27	Серпокрылов Николай Сергеевич	Jet-airlift aerator
GB2364528B (en) *	2000-04-18	2005-04-20	Jeffrey Howard Constantine	Sewage treatment apparatus
NL1017614C2 (en) *	2001-03-15	2002-09-17	Council Scient Ind Res	Biological treatment of wastewater by contacting the wastewater with particulate bed containing microbes, introducing gas/air into draft tube, and segregating the particulate bed from the solid product
ITRM20060224U1 (en)	2006-12-07	2008-06-08	Euroeco Srl	IMPROVEMENT TO CERTIFIED AND INDUSTRIAL WASTEWATER PURIFIERS WITH VERTICAL REACTOR

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1094901A (en) *	1964-01-09	1967-12-13	Drysdale & Co Ltd	Improvements relating to the treatment of sewage and like industrial wastes
GB1266150A (en) *	1968-09-04	1972-03-08
GB1354126A (en) *	1971-05-19	1974-06-05	Peters Co Ltd G D	Sewage treatment plant

1983
- 1983-05-19 GB GB8313812A patent/GB2138797B/en not_active Expired

Also Published As

Publication number	Publication date
GB2138797A (en)	1984-10-31
GB8313812D0 (en)	1983-06-22

Publication	Publication Date	Title
GB2194524B (en)	1991-04-03	Water purification systems
GB2159810B (en)	1988-03-16	Water purification process
GB2080278B (en)	1984-05-10	Water purification system
GB8414280D0 (en)	1984-07-11	Water purifiers
GB8505517D0 (en)	1985-04-03	Water purification
GB2169276B (en)	1989-02-15	Water purifier
GB2156489B (en)	1987-12-02	Water purifier
IL67906A0 (en)	1983-06-15	Sewage purification plant
GB2122595B (en)	1985-10-02	Phosphohemihydrate purification
AU89958S (en)	1985-01-17	Water purifier
GB2138797B (en)	1986-11-05	Compact sewage purification plant
GB8412223D0 (en)	1984-06-20	Water purification apparatus
GB2136791B (en)	1987-09-23	Sewage treatment plant
GB2141039B (en)	1985-11-13	Water purification device
DE3369652D1 (en)	1987-03-12	Waste water clarifier
GB8304367D0 (en)	1983-03-23	Compact sewage purification plant
GB2112768B (en)	1985-01-30	Microbiological waste water purification
GB8312156D0 (en)	1983-06-08	Water purification device
GB8428850D0 (en)	1984-12-27	Water purification
RO87924B1 (en)	1985-12-01	Sewage purifying process
PL240463A1 (en)	1984-08-13	Sewage-treatment plant
AU556592B2 (en)	1986-11-13	Water purification
ZA841417B (en)	1984-10-31	Water purification
GB8301177D0 (en)	1983-02-16	Desalination plant
GB8422214D0 (en)	1984-10-10	Purifying waste water

Legal Events

Date	Code	Title	Description
1990-04-25	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1999-01-06	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19980519