ES253890A1 - Un procedimiento de recuperar fluor desde gases de hornos para la producciën de aluminio - Google Patents
Un procedimiento de recuperar fluor desde gases de hornos para la producciën de aluminioInfo
- Publication number
- ES253890A1 ES253890A1 ES0253890A ES253890A ES253890A1 ES 253890 A1 ES253890 A1 ES 253890A1 ES 0253890 A ES0253890 A ES 0253890A ES 253890 A ES253890 A ES 253890A ES 253890 A1 ES253890 A1 ES 253890A1
- Authority
- ES
- Spain
- Prior art keywords
- gas
- column
- plate
- plates
- 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 abstract 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 6
- 238000005406 washing Methods 0.000 abstract 5
- 239000013505 freshwater Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000004480 active ingredient Substances 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/19—Fluorine; Hydrogen fluoride
- C01B7/191—Hydrogen fluoride
-
- 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
- Y10S261/54—Venturi scrubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Procedimiento para recuperar fluor desde gases de hornos para la producción de aluminio por electrolisis ignea, caracterizado porque el contenido en HF de los gases es absorbido en agua, ajustándose la velocidad del líquido en relación con la velocidad del gas, de manera que el contenido en fluor del líquido saliente sea por lo menos de 5 grs. de fluor por litro sin hacer recircular la solución.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO13032458 | 1958-12-30 | ||
NO13310659 | 1959-09-15 | ||
NO13310759 | 1959-09-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES253890A1 true ES253890A1 (es) | 1960-05-01 |
Family
ID=27353312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0253890A Expired ES253890A1 (es) | 1958-12-30 | 1959-12-02 | Un procedimiento de recuperar fluor desde gases de hornos para la producciën de aluminio |
Country Status (8)
Country | Link |
---|---|
US (1) | US3064408A (es) |
BE (1) | BE586032A (es) |
CH (1) | CH380959A (es) |
DE (1) | DE1149694B (es) |
ES (1) | ES253890A1 (es) |
FR (1) | FR1244078A (es) |
GB (1) | GB936726A (es) |
OA (1) | OA00474A (es) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE619761A (es) * | 1961-07-05 | |||
US3121127A (en) * | 1961-12-26 | 1964-02-11 | Svenska Flaektfabriken Ab | Arrangement for wet purification and evaporative cooling of hot gases |
NL288960A (es) * | 1962-02-15 | |||
US3192689A (en) * | 1963-04-25 | 1965-07-06 | Avery B Smith | Air scrubbing device |
US3250059A (en) * | 1963-05-15 | 1966-05-10 | Nat Lead Co | Method and means for conditioning gases |
US3246452A (en) * | 1963-06-24 | 1966-04-19 | Arvanitakis Kostas Savas | Device for recovering liquid from air |
GB1068386A (en) * | 1964-04-23 | 1967-05-10 | Nordac Ltd | Improvements relating to gas/liquid contacting devices |
US3409409A (en) * | 1966-04-22 | 1968-11-05 | Walter J. Sackett Sr. | Controlled ph scrubber system |
US3380719A (en) * | 1966-09-01 | 1968-04-30 | Phillips Petroleum Co | Apparatus for quenching hot reactor gases |
US3494107A (en) * | 1967-07-25 | 1970-02-10 | Walter J Sackett Sr | Dust-fume control system |
US3527026A (en) * | 1968-06-03 | 1970-09-08 | Mitsugi Miura | Apparatus for treating a gas to remove impurities therefrom |
US3524302A (en) * | 1968-07-17 | 1970-08-18 | Michael M Jalma | Liquid-type gas scrubbing equipment |
US3546851A (en) * | 1968-12-20 | 1970-12-15 | Universal Oil Prod Co | Gas scrubbing apparatus |
US3653186A (en) * | 1970-02-24 | 1972-04-04 | Hoyt B Mclendon | Wet scrubber tank |
US3739551A (en) * | 1970-11-16 | 1973-06-19 | Norton Co | Method of gas absorption and apparatus therefor |
US3710554A (en) * | 1971-03-15 | 1973-01-16 | Dustex Corp | Wet collector |
US3883327A (en) * | 1973-05-21 | 1975-05-13 | Thompson Dehydrating Company | Method and apparatus for separating particulate matter from a gas stream |
US3998208A (en) * | 1975-06-16 | 1976-12-21 | Kaiser Aluminum & Chemical Corporation | Liquid heater device |
JPS5249201A (en) * | 1975-10-14 | 1977-04-20 | Kureha Chem Ind Co Ltd | Method and apparatus for removing accompanied pitch from cracked gas |
US4104041A (en) * | 1976-12-08 | 1978-08-01 | Chiyoda Chemical Engineering & Construction Co., Ltd. | Apparatus and method for treating waste gas from urea prilling tower |
US4293524A (en) * | 1978-09-20 | 1981-10-06 | Teller Environmental Systems, Inc. | Method and apparatus for cooling and neutralizing acid gases |
US4375976A (en) * | 1981-02-27 | 1983-03-08 | Potter George R | Method and apparatus for recovering particulate matter from gas stream |
US4514194A (en) * | 1982-08-19 | 1985-04-30 | Jaervenpaeae Viljo J | Apparatus and method for removing gaseous components and/or solid impurities present in a gaseous fluid flow |
JPS5980315A (ja) * | 1982-10-28 | 1984-05-09 | World Honsha Kk | 脱臭方法及びその装置 |
CN104707434A (zh) * | 2015-03-20 | 2015-06-17 | 程齐 | 高效水幕除尘器 |
CN109589749A (zh) * | 2018-11-27 | 2019-04-09 | 苏州佑君环境科技有限公司 | 焦油挥发物的处理方法 |
CN111135652B (zh) * | 2020-01-06 | 2021-09-10 | 江苏新世嘉家纺高新科技股份有限公司 | 一种纺织用多功能除尘装置 |
CN111715004B (zh) * | 2020-06-16 | 2022-06-24 | 上海建工四建集团有限公司 | 一种净化带粉尘空气的方法 |
CN114073876A (zh) * | 2020-08-19 | 2022-02-22 | 汤钰婷 | 油气净化装置 |
CN114225595A (zh) * | 2021-12-29 | 2022-03-25 | 贵州互惠混凝土机械服务有限公司 | 一种粉尘过滤装置 |
CN114768484A (zh) * | 2022-04-12 | 2022-07-22 | 江苏永大化工机械有限公司 | 工艺气净化器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1172930A (en) * | 1915-12-08 | 1916-02-22 | Hermann A Brassert | Method of and apparatus for gas-washing. |
DE457271C (de) * | 1926-10-21 | 1928-03-12 | Rhenania Kunheim Ver Chemische | Verfahren zur gesonderten Gewinnung der sauren Bestandteile der Endgase bei der Gluehphosphatherstellung |
US2009347A (en) * | 1935-03-09 | 1935-07-23 | Socony Vacuum Oil Co Inc | Apparatus for contacting liquids |
DE645170C (de) * | 1935-05-29 | 1937-05-22 | I G Farbenindustrie Akt Ges | Abscheidung von Fluorverbindungen aus diese enthaltenden Wasserdampfbrueden |
BE418395A (es) * | 1935-11-14 | |||
US2354674A (en) * | 1940-11-27 | 1944-08-01 | Ernest F Fisher | Air and gas washer |
US2497136A (en) * | 1946-08-27 | 1950-02-14 | Standard Oil Dev Co | Vapor-liquid contacting unit |
US2591343A (en) * | 1949-08-10 | 1952-04-01 | Gulf Oil Corp | Tray for fractionating equipment |
US2895566A (en) * | 1955-11-14 | 1959-07-21 | Babcock & Wilcox Co | Method of washing high pressure steam |
US2926754A (en) * | 1956-02-29 | 1960-03-01 | Edw G Ragatz Co | Method for improved mechanical effectiveness and efficiency of component interchangeon a vapor liquid contacting tray |
US2868524A (en) * | 1956-10-05 | 1959-01-13 | Pure Oil Co | Contacting apparatus |
-
1959
- 1959-12-02 ES ES0253890A patent/ES253890A1/es not_active Expired
- 1959-12-21 CH CH8214059A patent/CH380959A/de unknown
- 1959-12-21 GB GB43411/59A patent/GB936726A/en not_active Expired
- 1959-12-24 BE BE586032A patent/BE586032A/fr unknown
- 1959-12-28 DE DEE18697A patent/DE1149694B/de active Pending
- 1959-12-29 US US862590A patent/US3064408A/en not_active Expired - Lifetime
- 1959-12-29 FR FR814371A patent/FR1244078A/fr not_active Expired
-
1964
- 1964-11-06 OA OA50552A patent/OA00474A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR1244078A (fr) | 1960-10-21 |
BE586032A (fr) | 1960-04-19 |
DE1149694B (de) | 1963-06-06 |
US3064408A (en) | 1962-11-20 |
GB936726A (en) | 1963-09-11 |
OA00474A (fr) | 1966-07-15 |
CH380959A (de) | 1964-08-15 |
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