CS223313B1 - Method of increasing the exploitation degree of the dissolved gas in the liquid and device for executing the same method - Google Patents
Method of increasing the exploitation degree of the dissolved gas in the liquid and device for executing the same method Download PDFInfo
- Publication number
- CS223313B1 CS223313B1 CS816345A CS634581A CS223313B1 CS 223313 B1 CS223313 B1 CS 223313B1 CS 816345 A CS816345 A CS 816345A CS 634581 A CS634581 A CS 634581A CS 223313 B1 CS223313 B1 CS 223313B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- liquid
- gas
- trough
- mixture
- circulation
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims description 5
- 239000000203 mixture Substances 0.000 claims abstract description 9
- 239000007789 gas Substances 0.000 claims description 14
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 2
- 241000283984 Rodentia Species 0.000 claims 1
- 108091029810 SaRNA Proteins 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- GJPZDZHEZDANAG-UHFFFAOYSA-N methyl n-(1h-benzimidazol-2-yl)carbamate;propan-2-yl n-(3,4-diethoxyphenyl)carbamate Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1.CCOC1=CC=C(NC(=O)OC(C)C)C=C1OCC GJPZDZHEZDANAG-UHFFFAOYSA-N 0.000 claims 1
- 229940078677 sarna Drugs 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- VLPFTAMPNXLGLX-UHFFFAOYSA-N trioctanoin Chemical compound CCCCCCCC(=O)OCC(OC(=O)CCCCCCC)COC(=O)CCCCCCC VLPFTAMPNXLGLX-UHFFFAOYSA-N 0.000 claims 1
- 235000021419 vinegar Nutrition 0.000 claims 1
- 239000000052 vinegar Substances 0.000 claims 1
- 239000002351 wastewater Substances 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000004065 wastewater treatment Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 2
- 208000019300 CLIPPERS Diseases 0.000 description 1
- 239000011717 all-trans-retinol Substances 0.000 description 1
- 235000019169 all-trans-retinol Nutrition 0.000 description 1
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
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
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1257—Oxidation ditches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
- B01F25/51—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is circulated through a set of tubes, e.g. with gradual introduction of a component into the circulating flow
-
- 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
- C02F3/1278—Provisions for mixing or aeration of the mixed liquor
- C02F3/1294—"Venturi" aeration means
-
- 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
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS816345A CS223313B1 (en) | 1981-08-25 | 1981-08-25 | Method of increasing the exploitation degree of the dissolved gas in the liquid and device for executing the same method |
| CA000409990A CA1191287A (en) | 1981-08-25 | 1982-08-24 | Process and device for uprating the utilization rate of gas dissolved in a liquid |
| JP57146298A JPS5884032A (ja) | 1981-08-25 | 1982-08-25 | 液体内に溶解したガスの利用率を向上させる方法及び装置 |
| DE3231563A DE3231563A1 (de) | 1981-08-25 | 1982-08-25 | Verfahren und anlage zum einmischen eines gases in eine fluessigkeit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS816345A CS223313B1 (en) | 1981-08-25 | 1981-08-25 | Method of increasing the exploitation degree of the dissolved gas in the liquid and device for executing the same method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS223313B1 true CS223313B1 (en) | 1983-09-15 |
Family
ID=5410271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS816345A CS223313B1 (en) | 1981-08-25 | 1981-08-25 | Method of increasing the exploitation degree of the dissolved gas in the liquid and device for executing the same method |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5884032A (enrdf_load_stackoverflow) |
| CA (1) | CA1191287A (enrdf_load_stackoverflow) |
| CS (1) | CS223313B1 (enrdf_load_stackoverflow) |
| DE (1) | DE3231563A1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3724692A1 (de) * | 1987-07-25 | 1989-02-02 | Fred Dipl Ing Petersen | Verfahren zum einbringen von sauerstoff in wasser und vorrichtung zur durchfuehrung des verfahrens |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1486697A (en) * | 1975-03-25 | 1977-09-21 | Dwars Ing Bureau | Process and installation for the purification of sewage |
-
1981
- 1981-08-25 CS CS816345A patent/CS223313B1/cs unknown
-
1982
- 1982-08-24 CA CA000409990A patent/CA1191287A/en not_active Expired
- 1982-08-25 JP JP57146298A patent/JPS5884032A/ja active Granted
- 1982-08-25 DE DE3231563A patent/DE3231563A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3231563A1 (de) | 1983-03-10 |
| CA1191287A (en) | 1985-07-30 |
| JPH0234649B2 (enrdf_load_stackoverflow) | 1990-08-06 |
| JPS5884032A (ja) | 1983-05-20 |
| DE3231563C2 (enrdf_load_stackoverflow) | 1988-06-09 |
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