GB1426108A - Method of dispersing gases in liquid - Google Patents
Method of dispersing gases in liquidInfo
- Publication number
- GB1426108A GB1426108A GB572673A GB572673A GB1426108A GB 1426108 A GB1426108 A GB 1426108A GB 572673 A GB572673 A GB 572673A GB 572673 A GB572673 A GB 572673A GB 1426108 A GB1426108 A GB 1426108A
- Authority
- GB
- United Kingdom
- Prior art keywords
- waste water
- feb
- active agent
- surface active
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000007789 gas Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
- 239000004094 surface-active agent Substances 0.000 abstract 3
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 abstract 2
- 239000002351 wastewater Substances 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 241000282320 Panthera leo Species 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 abstract 1
- 238000007664 blowing Methods 0.000 abstract 1
- 239000010840 domestic wastewater Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 235000010265 sodium sulphite Nutrition 0.000 abstract 1
- 239000004711 α-olefin Substances 0.000 abstract 1
Classifications
-
- 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
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
- B01F23/23341—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer with tubes surrounding the stirrer
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- Y10S159/00—Concentrating evaporators
- Y10S159/04—Foam
-
- 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
- Y10S261/26—Foam
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Physical Water Treatments (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47014881A JPS5210111B2 (cg-RX-API-DMAC10.html) | 1972-02-14 | 1972-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1426108A true GB1426108A (en) | 1976-02-25 |
Family
ID=11873340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB572673A Expired GB1426108A (en) | 1972-02-14 | 1973-02-06 | Method of dispersing gases in liquid |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3915887A (cg-RX-API-DMAC10.html) |
| JP (1) | JPS5210111B2 (cg-RX-API-DMAC10.html) |
| CA (1) | CA971558A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2306303C3 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2172235B1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1426108A (cg-RX-API-DMAC10.html) |
| IT (1) | IT977753B (cg-RX-API-DMAC10.html) |
| NL (1) | NL7302080A (cg-RX-API-DMAC10.html) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1135180A (en) * | 1979-03-30 | 1982-11-09 | Charles B. Donaldson | Apparatus and method for producing a gas in liquid dispersion |
| EP0027912A1 (en) * | 1979-10-02 | 1981-05-06 | Union Carbide Corporation | Apparatus for contacting liquid with a gas |
| DE3313382A1 (de) * | 1982-04-14 | 1983-10-27 | Takeda Chemical Industries Ltd | Gas-fluessigkeit-kontaktiervorrichtung |
| FR2543967B1 (fr) * | 1983-04-08 | 1985-07-19 | Creusot Loire | Produit fluide a vocation energetique et son application a l'alimentation d'une chambre de reaction en matiere combustible |
| US4920083A (en) * | 1988-05-18 | 1990-04-24 | Research Triangle Institute | Novel process for the production of ceramic flakes |
| JP4505560B2 (ja) * | 2003-12-15 | 2010-07-21 | 宮崎県 | 単分散気泡の生成方法 |
| CN104772058A (zh) * | 2015-03-16 | 2015-07-15 | 宁波惠士康健康科技有限公司 | 多功能搅水出水混合装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1660402A (en) * | 1926-08-10 | 1928-02-28 | Pennsylvania Gypsum Company | Process for the production of cellular building materials |
| US1737623A (en) * | 1926-12-20 | 1929-12-03 | Canada Gypsum And Alabastine C | Process for the production of dense foam |
| US1687067A (en) * | 1928-02-02 | 1928-10-09 | Hinton George Boole | Process for making cellular cementitious materials |
| US2666036A (en) * | 1953-11-02 | 1954-01-12 | Elastomer Chemical Corp | Methods of producing a cellular structure in a plasticized vinyl ester resin |
| US3339345A (en) * | 1965-11-19 | 1967-09-05 | Worthington Corp | Hydraulic and pneumatic foam collection, pick-up and collapse system with concentrated liquid recirculation |
| BE756252A (fr) * | 1969-09-17 | 1971-03-01 | Procedes Sem | Procede et appareil pour realiser le melange entre une phase gazeuse etune phase liquide |
-
1972
- 1972-02-14 JP JP47014881A patent/JPS5210111B2/ja not_active Expired
-
1973
- 1973-02-06 GB GB572673A patent/GB1426108A/en not_active Expired
- 1973-02-08 DE DE2306303A patent/DE2306303C3/de not_active Expired
- 1973-02-09 IT IT67288/73A patent/IT977753B/it active
- 1973-02-09 US US330996A patent/US3915887A/en not_active Expired - Lifetime
- 1973-02-13 CA CA163,653A patent/CA971558A/en not_active Expired
- 1973-02-14 FR FR7305205A patent/FR2172235B1/fr not_active Expired
- 1973-02-14 NL NL7302080A patent/NL7302080A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US3915887A (en) | 1975-10-28 |
| JPS4884085A (cg-RX-API-DMAC10.html) | 1973-11-08 |
| JPS5210111B2 (cg-RX-API-DMAC10.html) | 1977-03-22 |
| IT977753B (it) | 1974-09-20 |
| NL7302080A (cg-RX-API-DMAC10.html) | 1973-08-16 |
| DE2306303A1 (de) | 1973-09-06 |
| DE2306303B2 (de) | 1980-02-07 |
| FR2172235A1 (cg-RX-API-DMAC10.html) | 1973-09-28 |
| CA971558A (en) | 1975-07-22 |
| FR2172235B1 (cg-RX-API-DMAC10.html) | 1978-03-03 |
| DE2306303C3 (de) | 1980-10-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |