TW200503971A - Treatment method and device of aeration fluid bed rotating biological contactor - Google Patents
Treatment method and device of aeration fluid bed rotating biological contactorInfo
- Publication number
- TW200503971A TW200503971A TW092120469A TW92120469A TW200503971A TW 200503971 A TW200503971 A TW 200503971A TW 092120469 A TW092120469 A TW 092120469A TW 92120469 A TW92120469 A TW 92120469A TW 200503971 A TW200503971 A TW 200503971A
- Authority
- TW
- Taiwan
- Prior art keywords
- treatment method
- rotating biological
- primary water
- biological contactor
- fluid bed
- Prior art date
Links
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
This invention relates to the wastewater treatment method which incorporates the advantages of both rotating biological contactor and contact aeration. During the process of treatment, the aeration tube on the rotating biological contactor aerates in the contact tank to increase the dissolved oxygen quantity of primary water in the contact tank and to enable the fluid aeration tube of the creature filtration material (14), after moving upward until being above liquid surface, carry on the primary water to pour into the creature filtration material to increase the base concentration of the biological film, which makes stable the dissolved oxygen quantity and base concentration of the biological film during processing and makes the effectiveness of treating organic material in primary water by the biological film most optimal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW092120469A TW200503971A (en) | 2003-07-28 | 2003-07-28 | Treatment method and device of aeration fluid bed rotating biological contactor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW092120469A TW200503971A (en) | 2003-07-28 | 2003-07-28 | Treatment method and device of aeration fluid bed rotating biological contactor |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200503971A true TW200503971A (en) | 2005-02-01 |
Family
ID=57798151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW092120469A TW200503971A (en) | 2003-07-28 | 2003-07-28 | Treatment method and device of aeration fluid bed rotating biological contactor |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200503971A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103058360A (en) * | 2013-01-18 | 2013-04-24 | 重庆大学 | Biological rotating disc in combination of non-woven fabrics package and biological carrier filler filling |
-
2003
- 2003-07-28 TW TW092120469A patent/TW200503971A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103058360A (en) * | 2013-01-18 | 2013-04-24 | 重庆大学 | Biological rotating disc in combination of non-woven fabrics package and biological carrier filler filling |
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