KR100267626B1 - 액체를 산소화시키는 방법과 산소화장치 및 산소화된 액체 - Google Patents
액체를 산소화시키는 방법과 산소화장치 및 산소화된 액체 Download PDFInfo
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- KR100267626B1 KR100267626B1 KR1019970706155A KR19970706155A KR100267626B1 KR 100267626 B1 KR100267626 B1 KR 100267626B1 KR 1019970706155 A KR1019970706155 A KR 1019970706155A KR 19970706155 A KR19970706155 A KR 19970706155A KR 100267626 B1 KR100267626 B1 KR 100267626B1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
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- 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
- C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/06—Contaminated groundwater or leachate
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
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- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/75—Flowing liquid aspirates gas
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
Description
Claims (11)
- 액체 주입구를 통하여 밀봉된 산소 농축 공간속으로 액체를 주입하는 공정, 산소 주입구를 통하여 산소 농축 공간내의 액체속으로 산소를 공급하는 공정 및 산소-농축 액체를 회수하는 공정을 포함하는 액체에 산소를 농축하는 방법에 있어서, 액체 주입구에 형성된 벤튜리를 통하여 밀봉 산소 농축 공간 속으로 흐르는 액체속으로 산소를 밀봉 산소 농축 공간 내의 산소압력이 40 psi로 유지되도록 공급하면서 산소 농축 공간 내에 설치된 관상의 와류 혼합기를 이용하여 액체와 산소가 와류 혼합기를 통과하는 동안에 액체에 와류 현상이 나타나도록 하여 액체 속에 산소가 용해되도록 한 공정 및 최소 40mg/L의 산소함량을 갖는 산소 농축 액체를 회수하는 공정을 포함함을 특징으로 하는 액체의 산소화방법.
- 제1항에서, 밀봉 산소농축 공간 내에 다수의 와류 혼합기가 병열, 직열 및 병열과 직열의 혼합 형태중의 한 형태로 설치되었음을 특징으로 하는 방법.
- 제2항에서, 전술한 다수의 와류 혼합기가 다수의 정적 혼합기, 다수의 동적 혼합기 또는 하나 이상의 정적 혼합기와 하나 이상의 동적 혼합기의 복합체를 포함함을 특징으로 하는 방법.
- 제1항에 전술한 와류 혼합기가 하나 이사의 정적 와류 혼합기를 포함함을 특징으로 하는 방법.
- 제1항에서, 이 방법이 산소농축 액체를 회수하기 전에 용해되지 아니한 산소를 제거하는 공정을 포함함을 특징으로 하는 방법.
- 제5항에서, 이 방법이 산소 농축 액체를 용해되지 아니한 산소의 기포를 제거하는 기포제거기를 통과시켜 기포형태로 제거되는 산소를 산소 주입구로 순환시키는 공정을 포함함을 특징으로 하는 방법.
- 제1항의 공정에 의하여 산소로 농축시킨 액체.
- 액체 주입구, 산소 주입구, 산소 농축된 액체 배출구 및 액체의 흐름을 발생시키는 수단을 구비한 밀봉 농축 공간을 포함하고 액체에 용존산소 농도가 최소 40mg/L 이상이 되게 산소를 농축하는 장치에 있어서, 이 장치가 전술한 밀봉 산소 농축 공간에 산소의 압력이 최소 40 psi이 되게 압력을 가하는 수단, 밀봉 농축 공간에 위치하고 내부를 통과하는 액체를 와류시켜 산소를 액체에 용해시키기 위한 와류 혼합기, 전술한 액체 주입구와 와류 혼합기 사이에 위치하고 산소 주입구를 구성하는 벤튜리 및 용존 산소 농도가 40mg/L 이상인 산소 농축 액체를 회수하는 수단을 포함함을 특징으로 하는 산소 농축장치.
- 제8항에서, 전술한 와류 혼합기가 다수의 정적 혼합기나 동적 혼합기 또는 정적 혼합기와 동적 혼합기의 복합체를 포함함을 특징으로 하는 장치.
- 제8항에서, 전술한 밀봉된 농축 공간이 전술한 와류 혼합기 내의 액체속으로 산소를 주입하기 위한 벤튜리를 액체 주입구와 와류 혼합기 사이에 갖고 있음을 특징으로 한 장치.
- 제8항에서, 이 장치가 산소 농축된 액체 배출구에 연결된 처리용량을 갖는 산소화된 액체 역압 제어기와, 전술한 밀봉 농축공간으로부터 나오는 산소화된 액체의 배출량이 전술한 처리용량을 초과하는 경우 산소화된 액체를 역압제어기를 우회시키는 산소화된 액체의 바이 페스를 포함함을 특징으로 하는 장치.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1996/000037 WO1997027146A1 (en) | 1996-01-24 | 1996-01-24 | Oxygenating apparatus, method for oxygenating water therewith, and applications thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980702748A KR19980702748A (ko) | 1998-08-05 |
| KR100267626B1 true KR100267626B1 (ko) | 2000-10-16 |
Family
ID=22254576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970706155A Expired - Fee Related KR100267626B1 (ko) | 1996-01-24 | 1996-01-24 | 액체를 산소화시키는 방법과 산소화장치 및 산소화된 액체 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5766490A (ko) |
| EP (1) | EP0880473A4 (ko) |
| JP (1) | JP3175091B2 (ko) |
| KR (1) | KR100267626B1 (ko) |
| AU (1) | AU715815B2 (ko) |
| NO (1) | NO983387L (ko) |
| NZ (1) | NZ301159A (ko) |
| TW (1) | TW482744B (ko) |
| WO (1) | WO1997027146A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230126013A (ko) | 2022-02-22 | 2023-08-29 | 박정식 | 길이 가변형 텐트용 폴대 |
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-
1996
- 1996-01-24 US US08/537,884 patent/US5766490A/en not_active Expired - Fee Related
- 1996-01-24 WO PCT/US1996/000037 patent/WO1997027146A1/en not_active Ceased
- 1996-01-24 KR KR1019970706155A patent/KR100267626B1/ko not_active Expired - Fee Related
- 1996-01-24 JP JP51422897A patent/JP3175091B2/ja not_active Expired - Fee Related
- 1996-01-24 EP EP96902059A patent/EP0880473A4/en not_active Withdrawn
- 1996-01-24 AU AU46514/96A patent/AU715815B2/en not_active Ceased
- 1996-01-24 NZ NZ301159A patent/NZ301159A/en unknown
-
1997
- 1997-07-25 TW TW86110601A patent/TW482744B/zh not_active IP Right Cessation
-
1998
- 1998-07-22 NO NO983387A patent/NO983387L/no not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230126013A (ko) | 2022-02-22 | 2023-08-29 | 박정식 | 길이 가변형 텐트용 폴대 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3175091B2 (ja) | 2001-06-11 |
| NZ301159A (en) | 2001-04-27 |
| KR19980702748A (ko) | 1998-08-05 |
| NO983387D0 (no) | 1998-07-22 |
| EP0880473A1 (en) | 1998-12-02 |
| EP0880473A4 (en) | 1999-12-08 |
| AU715815B2 (en) | 2000-02-10 |
| US5766490A (en) | 1998-06-16 |
| JPH11507874A (ja) | 1999-07-13 |
| AU4651496A (en) | 1997-08-20 |
| NO983387L (no) | 1998-09-22 |
| WO1997027146A1 (en) | 1997-07-31 |
| TW482744B (en) | 2002-04-11 |
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