ATE27799T1 - CLEANING OF AIR DISTRIBUTION ELEMENTS WITH GAS DURING OPERATION. - Google Patents
CLEANING OF AIR DISTRIBUTION ELEMENTS WITH GAS DURING OPERATION.Info
- Publication number
- ATE27799T1 ATE27799T1 AT81304493T AT81304493T ATE27799T1 AT E27799 T1 ATE27799 T1 AT E27799T1 AT 81304493 T AT81304493 T AT 81304493T AT 81304493 T AT81304493 T AT 81304493T AT E27799 T1 ATE27799 T1 AT E27799T1
- Authority
- AT
- Austria
- Prior art keywords
- cleaning
- during operation
- air distribution
- gas during
- distribution elements
- Prior art date
Links
Classifications
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19197480A | 1980-09-29 | 1980-09-29 | |
US203834A US4382867A (en) | 1980-09-29 | 1980-11-04 | In place gas cleaning of diffusion elements |
EP19810304493 EP0049154B2 (en) | 1980-09-29 | 1981-09-29 | In place gas cleaning of diffusion elements |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE27799T1 true ATE27799T1 (en) | 1987-07-15 |
Family
ID=27225356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT81304493T ATE27799T1 (en) | 1980-09-29 | 1981-09-29 | CLEANING OF AIR DISTRIBUTION ELEMENTS WITH GAS DURING OPERATION. |
Country Status (1)
Country | Link |
---|---|
AT (1) | ATE27799T1 (en) |
-
1981
- 1981-09-29 AT AT81304493T patent/ATE27799T1/en active
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