RU93028161A - Способ насыщения жидкости газом под давлением - Google Patents
Способ насыщения жидкости газом под давлениемInfo
- Publication number
- RU93028161A RU93028161A RU93028161/26A RU93028161A RU93028161A RU 93028161 A RU93028161 A RU 93028161A RU 93028161/26 A RU93028161/26 A RU 93028161/26A RU 93028161 A RU93028161 A RU 93028161A RU 93028161 A RU93028161 A RU 93028161A
- Authority
- RU
- Russia
- Prior art keywords
- liquid
- gas
- saturation
- under pressure
- gas under
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims 3
- 238000005188 flotation Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- 239000011555 saturated liquid Substances 0.000 claims 1
- 239000010801 sewage sludge Substances 0.000 claims 1
- 239000002351 wastewater Substances 0.000 claims 1
Claims (1)
- Способ используется при обработке сточных вод и осадков сточных вод методом напорной флотации. Сущность изобретения: насыщение ведут в нисходяще-восходящем потоке газожидкостной смеси, восходящий поток делят на два потока, первый из которых рециркулируют в нисходящий поток, а рециркуляцию нерастворенного газа, отвод насыщенной газом жидкости и избыточного газа ведут из второго восходящего потока, при этом отвод насыщенной газом жидкости и избыточного газа осуществляют совместно со скоростью 0,1 - 0,2 м/с.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93028161A RU2046759C1 (ru) | 1993-05-25 | 1993-05-25 | Способ насыщения жидкости газом под давлением |
PCT/RU1994/000096 WO1994027918A1 (fr) | 1993-05-25 | 1994-04-28 | Procede d'epuration des eaux usees, procede de separation de matieres en suspension et procede de saturation d'un liquide par un gaz |
EP94914646A EP0700873A4 (en) | 1993-05-25 | 1994-04-28 | METHOD FOR TREATING WASTEWATER, METHOD FOR SEPARATING SUSPENDED MATERIAL AND METHOD FOR SATURATING A LIQUID WITH A GAS |
AU66924/94A AU6692494A (en) | 1993-05-25 | 1994-04-28 | Waste water treatment method, suspensed matter separation method, and method for saturating a liquid with a gas |
US08/562,072 US5849191A (en) | 1993-05-25 | 1995-11-22 | Wastewater treatment method, method of suspensions separation and method of saturation of liquid with gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93028161A RU2046759C1 (ru) | 1993-05-25 | 1993-05-25 | Способ насыщения жидкости газом под давлением |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2046759C1 RU2046759C1 (ru) | 1995-10-27 |
RU93028161A true RU93028161A (ru) | 1996-02-10 |
Family
ID=20142131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU93028161A RU2046759C1 (ru) | 1993-05-25 | 1993-05-25 | Способ насыщения жидкости газом под давлением |
Country Status (3)
Country | Link |
---|---|
US (1) | US5849191A (ru) |
EP (1) | EP0700873A4 (ru) |
RU (1) | RU2046759C1 (ru) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6607698B1 (en) | 1997-08-15 | 2003-08-19 | Therox, Inc. | Method for generalized extracorporeal support |
US6676900B1 (en) | 1994-12-09 | 2004-01-13 | Therox, Inc. | Method for the preparation and delivery of gas-enriched fluids |
US6602467B1 (en) | 1998-07-24 | 2003-08-05 | Therox, Inc. | Apparatus and method for blood oxygenation |
US6387324B1 (en) | 1999-09-30 | 2002-05-14 | Therox, Inc. | Apparatus and method for blood oxygenation |
US6890482B2 (en) | 1999-09-30 | 2005-05-10 | Therox, Inc. | Apparatus for blood oxygenation |
US6759008B1 (en) | 1999-09-30 | 2004-07-06 | Therox, Inc. | Apparatus and method for blood oxygenation |
US6582387B2 (en) | 2001-03-20 | 2003-06-24 | Therox, Inc. | System for enriching a bodily fluid with a gas |
US6613280B2 (en) * | 2001-03-20 | 2003-09-02 | Therox, Inc. | Disposable cartridge for producing gas-enriched fluids |
US20130233809A1 (en) * | 2012-03-06 | 2013-09-12 | Todd Dameron Graham | Water treatment system and method |
NL2010263C2 (nl) * | 2013-02-07 | 2014-08-11 | Hobe B V | Werkwijze voor het scheiden van mest in een vaste fractie en een vloeibare fractie en bijbehorende inrichting. |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3264213A (en) * | 1964-10-27 | 1966-08-02 | Pav Jarmil | Method and apparatus for continuous biological degradation of metabolisable substances |
US3444076A (en) * | 1965-10-20 | 1969-05-13 | Kurita Industrial Co Ltd | Method of treating organic waste water |
GB1400064A (en) * | 1972-08-03 | 1975-07-16 | Electricity Council | Treatment of an effluent using an activated sludge process |
CA974335A (en) * | 1973-02-19 | 1975-09-09 | Joseph N. Parlette | Integral two stage clarifier |
US4085041A (en) * | 1974-12-20 | 1978-04-18 | Fmc Corporation | Biological oxidation and flotation apparatus and method |
US4271027A (en) * | 1976-09-30 | 1981-06-02 | Envirotech Corporation | Sewage treatment system and process |
US4374027A (en) * | 1978-02-06 | 1983-02-15 | International Telephone And Telegraph Corporation | Process for the secondary treatment of wastewater |
JPS57136994A (en) * | 1981-02-17 | 1982-08-24 | Mitsui Miike Mach Co Ltd | Aeration tank for activated sludge treatment |
DE3206444A1 (de) * | 1982-02-23 | 1983-09-01 | Linde Ag, 6200 Wiesbaden | Verfahren und vorrichtung zur biologischen reinigung von phosphathaltigem abwasser |
US4956080A (en) * | 1987-08-03 | 1990-09-11 | Microlift Systems, Incorporated | High pressure oxygen-saturated water treatment apparatus |
US4931175A (en) * | 1988-09-07 | 1990-06-05 | Lenox Institute For Research, Inc. | Water clarifying apparatus |
US5240600A (en) * | 1990-07-03 | 1993-08-31 | International Environmental Systems, Inc., Usa | Water and wastewater treatment system |
-
1993
- 1993-05-25 RU RU93028161A patent/RU2046759C1/ru active
-
1994
- 1994-04-28 EP EP94914646A patent/EP0700873A4/en not_active Withdrawn
-
1995
- 1995-11-22 US US08/562,072 patent/US5849191A/en not_active Expired - Fee Related
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