ES8401728A1 - Procedimiento para la puesta en contacto de liquidos con gases. - Google Patents

Procedimiento para la puesta en contacto de liquidos con gases.

Info

Publication number
ES8401728A1
ES8401728A1 ES518485A ES518485A ES8401728A1 ES 8401728 A1 ES8401728 A1 ES 8401728A1 ES 518485 A ES518485 A ES 518485A ES 518485 A ES518485 A ES 518485A ES 8401728 A1 ES8401728 A1 ES 8401728A1
Authority
ES
Spain
Prior art keywords
liquid
gases
jet
contacting liquids
liquid jet
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
Application number
ES518485A
Other languages
English (en)
Other versions
ES518485A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KOEZPONTI VALTO HITELBANK
Original Assignee
KOEZPONTI VALTO HITELBANK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KOEZPONTI VALTO HITELBANK filed Critical KOEZPONTI VALTO HITELBANK
Publication of ES8401728A1 publication Critical patent/ES8401728A1/es
Publication of ES518485A0 publication Critical patent/ES518485A0/es
Granted legal-status Critical Current

Links

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
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294—"Venturi" aeration means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • 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
    • B01F23/234—Surface aerating
    • 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
    • B01F23/234—Surface aerating
    • B01F23/2341—Surface aerating by cascading, spraying or projecting a liquid into a gaseous atmosphere
    • B01F23/23413—Surface aerating by cascading, spraying or projecting a liquid into a gaseous atmosphere using nozzles for projecting the liquid into the gas atmosphere
    • 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
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
    • 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

Abstract

PROCEDIMIENTO PARA LA PUESTA EN CONTACTO DE LIQUIDOS CON GASES.CONSISTE EN INTRODUCIR EN EL LIQUIDO A ELEVADA VELOCIDAD, UN CHORRO LIQUIDO COHESIVO DESDE UNA TOBERA, A TRAVES DE LA CAPA DE GAS. EL CITADO CHORRO LIQUIDO SE PROYECTA DESDE LA TOBERA A UNA VELOCIDAD COMPRENDIDA ENTRE 20 Y 38 M/S Y CON UN NUMERO DE REYNOLDS NO INFERIOR A 400.000, MANTENIENDO LA LONGITUD DE LA TRAYECTORIA LIBRE DEL CHORRO LIQUIDO A UN VALOR DE POR LO MENOS 15 VECES EL DIAMETRO DEL MENCIONADO CHORRO.DE APLICACION EN LA FERMENTACION AEROBICA, EN LA PURIFICACION AEROBICA DE EFLUENTESBIOLOGICOS, EN LA AIREACION DE ESTANQUES DE PECES, EN REACCIONES CATALITICAS GAS-LIQUIDO Y SIMILARES.
ES518485A 1981-12-22 1982-12-22 Procedimiento para la puesta en contacto de liquidos con gases. Granted ES518485A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU813901A HU190785B (en) 1981-12-22 1981-12-22 Process for contacting liquids with gases

Publications (2)

Publication Number Publication Date
ES8401728A1 true ES8401728A1 (es) 1984-01-01
ES518485A0 ES518485A0 (es) 1984-01-01

Family

ID=10965981

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518485A Granted ES518485A0 (es) 1981-12-22 1982-12-22 Procedimiento para la puesta en contacto de liquidos con gases.

Country Status (14)

Country Link
JP (1) JPS58150426A (es)
AT (1) AT381244B (es)
AU (1) AU555183B2 (es)
BE (1) BE895384A (es)
CA (1) CA1201873A (es)
CH (1) CH657281A5 (es)
DE (1) DE3247266A1 (es)
ES (1) ES518485A0 (es)
FR (1) FR2518419B1 (es)
GB (1) GB2111844B (es)
HU (1) HU190785B (es)
IT (1) IT1155435B (es)
NL (1) NL8204916A (es)
SE (1) SE444119B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU205724B (en) * 1986-11-28 1992-06-29 Istvan Kenyeres Method for incereasing the performance and dissolving degree of impact jet gas-imput
US5211508A (en) * 1992-02-20 1993-05-18 Kaiyo Kogyo Kabushiki Kaisha Total water circulation system for shallow water areas
CA2177151A1 (en) * 1993-11-26 1995-06-01 Gaetano Russo Chemical waste treatment
JPH1170439A (ja) * 1997-08-29 1999-03-16 Mitsubishi Heavy Ind Ltd 横型ホブ盤

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2128311A (en) * 1935-04-20 1938-08-30 Du Pont Method of carrying out chemical reactions
JPS5046564A (es) * 1973-07-30 1975-04-25
SE375704B (es) * 1973-09-12 1975-04-28 Volvo Flygmotor Ab
JPS5411877A (en) * 1977-06-30 1979-01-29 Agency Of Ind Science & Technol Gas-liquid contactor

Also Published As

Publication number Publication date
JPS58150426A (ja) 1983-09-07
CH657281A5 (de) 1986-08-29
JPS632210B2 (es) 1988-01-18
SE8207341L (sv) 1983-06-23
GB2111844B (en) 1985-07-17
NL8204916A (nl) 1983-07-18
AU9181982A (en) 1983-06-30
DE3247266C2 (es) 1987-06-19
AU555183B2 (en) 1986-09-18
HU190785B (en) 1986-11-28
IT8224898A0 (it) 1982-12-23
SE444119B (sv) 1986-03-24
IT1155435B (it) 1987-01-28
ATA459882A (de) 1986-02-15
FR2518419B1 (fr) 1988-02-05
SE8207341D0 (sv) 1982-12-22
AT381244B (de) 1986-09-10
FR2518419A1 (fr) 1983-06-24
IT8224898A1 (it) 1984-06-22
CA1201873A (en) 1986-03-18
DE3247266A1 (de) 1983-07-14
GB2111844A (en) 1983-07-13
ES518485A0 (es) 1984-01-01
BE895384A (fr) 1983-06-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001009