Author: Harold J. Coutts
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 94
Book Description
Summary of results of efforts to develop design criteria for biological treatment of low temperature domestic sewage, using experimental aeration units in Alaska.
Extended Aeration Sewage Treatment in Cold Climates
Author: Harold J. Coutts
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 94
Book Description
Summary of results of efforts to develop design criteria for biological treatment of low temperature domestic sewage, using experimental aeration units in Alaska.
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 94
Book Description
Summary of results of efforts to develop design criteria for biological treatment of low temperature domestic sewage, using experimental aeration units in Alaska.
Extended-aeration Sewage Treatment
Author: United States. Division of Water Supply and Pollution Control
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 56
Book Description
A Performance Study of an Extended-aeration Sewage Treatment Plant Under Various Operating Conditons
Author: Bert Clifford Mullins
Publisher:
ISBN:
Category : Sewage disposal
Languages : en
Pages : 95
Book Description
Publisher:
ISBN:
Category : Sewage disposal
Languages : en
Pages : 95
Book Description
Evaluation of an Extended Aeration Process for Skokomish Salmon Processing Wastewater Treatment
Author: Shing Shyong Lin
Publisher:
ISBN:
Category : Fishery processing industries
Languages : en
Pages : 132
Book Description
Publisher:
ISBN:
Category : Fishery processing industries
Languages : en
Pages : 132
Book Description
Field Study Observations of Extended Aeration Sewage Treatment
Author: Eugene Foster Harris
Publisher:
ISBN:
Category :
Languages : en
Pages : 142
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 142
Book Description
Extended-aeration Plants and Intermittent Watercourses
Author:
Publisher:
ISBN:
Category : Refuse and refuse disposal
Languages : en
Pages : 64
Book Description
"Two basic extended-aeration plants that discharge effluents to intermittent watercourses were studies during various seasons of the year. Except for periods of slug discharges, the plants produced effluents with a BOD of less than 35 mg/l and suspended solids less than 30 mg/l. Plant efficiency was directly related to the amount of solids lost as a result of fluctuations in raw waste flow or as a result of denitrification and rising soldis in the sedimentation basin and consequent overflow. With the addition of sludge-wasting facilities or effluent-polishing units, these plants would be capable of efficient continuous operation for long periods. Periodic heavy discharge of suspended solids formed sludge deposits in the two streams receiving effluent from the plants. Counts of benthic forms above and below the plant outfalls and at sampling points downstream clearly showed the effect of these deposits. Algal growths were profuse in unshaded portions of the streams, indicating high nutrient levels."--P.v.
Publisher:
ISBN:
Category : Refuse and refuse disposal
Languages : en
Pages : 64
Book Description
"Two basic extended-aeration plants that discharge effluents to intermittent watercourses were studies during various seasons of the year. Except for periods of slug discharges, the plants produced effluents with a BOD of less than 35 mg/l and suspended solids less than 30 mg/l. Plant efficiency was directly related to the amount of solids lost as a result of fluctuations in raw waste flow or as a result of denitrification and rising soldis in the sedimentation basin and consequent overflow. With the addition of sludge-wasting facilities or effluent-polishing units, these plants would be capable of efficient continuous operation for long periods. Periodic heavy discharge of suspended solids formed sludge deposits in the two streams receiving effluent from the plants. Counts of benthic forms above and below the plant outfalls and at sampling points downstream clearly showed the effect of these deposits. Algal growths were profuse in unshaded portions of the streams, indicating high nutrient levels."--P.v.
Extended Aeration Package Sewage Treatment Plant, Marshall Lane Kenmore
Author: Brisbane (Qld.). City Council. Department of Water Supply and Sewerage
Publisher:
ISBN:
Category : Sewage disposal
Languages : en
Pages : 4
Book Description
Publisher:
ISBN:
Category : Sewage disposal
Languages : en
Pages : 4
Book Description
Extended Aeration Sewage Treatment in Cold Climates
Author: H. J. Coutts
Publisher:
ISBN:
Category :
Languages : en
Pages : 81
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 81
Book Description
Kinetics of the Extended-aeration Activated Sludge Sewage Treatment Process
Author: E. Joe Middlebrooks
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 150
Book Description
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 150
Book Description
Nitrification in a Pilot Scale Extended Aeration Sewage Treatment Plant
Author: Stephen A. Severyn
Publisher:
ISBN:
Category :
Languages : en
Pages : 148
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 148
Book Description