JPS50108194A - - Google Patents
Info
- Publication number
- JPS50108194A JPS50108194A JP50010901A JP1090175A JPS50108194A JP S50108194 A JPS50108194 A JP S50108194A JP 50010901 A JP50010901 A JP 50010901A JP 1090175 A JP1090175 A JP 1090175A JP S50108194 A JPS50108194 A JP S50108194A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/36—Controlling flow of gases or vapour
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/68—Halogens or halogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/22—Collecting emitted gases
-
- 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
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/30—Capture or disposal of greenhouse gases of perfluorocarbons [PFC], hydrofluorocarbons [HFC] or sulfur hexafluoride [SF6]
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/146—Perfluorocarbons [PFC]; Hydrofluorocarbons [HFC]; Sulfur hexafluoride [SF6]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Electrochemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrostatic Separation (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2403282A DE2403282A1 (de) | 1974-01-24 | 1974-01-24 | Verfahren zur abscheidung von fluorwasserstoff aus abgasen der aluminiumelektrolyse durch trockenadsorption an aluminiumoxid unter vollstaendiger abtrennung der schaedlichen begleitelemente |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50108194A true JPS50108194A (US20090177143A1-20090709-C00008.png) | 1975-08-26 |
| JPS6148967B2 JPS6148967B2 (US20090177143A1-20090709-C00008.png) | 1986-10-27 |
Family
ID=5905548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50010901A Expired JPS6148967B2 (US20090177143A1-20090709-C00008.png) | 1974-01-24 | 1975-01-24 |
Country Status (15)
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4062696A (en) * | 1976-07-27 | 1977-12-13 | Kaiser Aluminum & Chemical Corporation | Purification of contaminated alumina scavengers of aluminum reduction cell effluent dry scrubber systems |
| US4244779A (en) * | 1976-09-22 | 1981-01-13 | A Ahlstrom Osakeyhtio | Method of treating spent pulping liquor in a fluidized bed reactor |
| DE2739509C2 (de) * | 1977-09-02 | 1982-09-16 | Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld | Verfahren und Vorrichtung zur Reinigung eines Abgasstromes |
| US4113832A (en) * | 1977-11-28 | 1978-09-12 | Kaiser Aluminum & Chemical Corporation | Process for the utilization of waste materials from electrolytic aluminum reduction systems |
| US4158701A (en) * | 1978-11-06 | 1979-06-19 | Kaiser Aluminum & Chemical Corporation | Pyrohydrolysis system for processing fluorine-containing spent and waste materials |
| DE2928368A1 (de) | 1979-07-13 | 1981-02-05 | Metallgesellschaft Ag | Verfahren zur herstellung von fluorwasserstoff |
| DE2942439C2 (de) * | 1979-10-20 | 1981-10-15 | Vereinigte Aluminium-Werke Ag, 5300 Bonn | Verfahren und Vorrichtung zur Gewinnung von Fluorwasserstoff aus fluorhaltigen Materialien durch Pyrohydrolyse |
| DE3041010A1 (de) * | 1980-10-31 | 1982-05-27 | Kloeckner Werke Ag | Verfahren und vorrichtung zum reinigen des bei stahl- bzw. eisenbadreaktoren anfallenden kohlengases |
| EP0107662A1 (en) * | 1981-11-04 | 1984-05-09 | Hb-Consult Radgivande Ingenjörer Ab | Heat recovery in aluminium-melting works |
| US4444740A (en) * | 1983-02-14 | 1984-04-24 | Atlantic Richfield Company | Method for the recovery of fluorides from spent aluminum potlining and the production of an environmentally safe waste residue |
| EP0274037A1 (de) * | 1986-12-10 | 1988-07-13 | BBC Brown Boveri AG | Verfahren und Vorrichtung zur Trennung von Partikeln |
| ATE85901T1 (de) * | 1986-12-10 | 1993-03-15 | Bbc Brown Boveri & Cie | Verfahren und vorrichtung zur trennung und/oder umsatz von partikeln. |
| US5013336A (en) * | 1989-11-03 | 1991-05-07 | Aluminum Company Of America | Method and apparatus for emission control |
| DE4120277A1 (de) * | 1991-06-19 | 1992-12-24 | Krupp Polysius Ag | Verfahren und vorrichtung zum reinigen von abgasen aus ofenanlagen |
| US5164174A (en) * | 1991-10-11 | 1992-11-17 | Reynolds Metals Company | Detoxification of aluminum spent potliner by thermal treatment, lime slurry quench and post-kiln treatment |
| DE4233303C1 (de) * | 1992-10-03 | 1994-01-20 | Metallgesellschaft Ag | Verfahren zur Abtrennung von Dioxinen und Furanen aus Abgasen von Verbrennungsanlagen |
| DE4429027C2 (de) * | 1994-08-16 | 1997-09-11 | Metallgesellschaft Ag | Verfahren zur Abtrennung von polycyclischen und polyhalogenierten Kohlenwasserstoffen, insbesondere von Dioxinen und Furanen, aus dem Abgas eines Sinterprozesses |
| US5814127A (en) * | 1996-12-23 | 1998-09-29 | American Air Liquide Inc. | Process for recovering CF4 and C2 F6 from a gas |
| US5827352A (en) * | 1997-04-16 | 1998-10-27 | Electric Power Research Institute, Inc. | Method for removing mercury from a gas stream and apparatus for same |
| US20040188356A1 (en) * | 2003-03-24 | 2004-09-30 | Haydock Intellectual Properties, L.L.C. | System for producing large particle precipitates |
| US7048779B1 (en) * | 2003-11-24 | 2006-05-23 | Pittsburgh Mineral And Environmental Technology, Inc. | Method of removing mercury from exhaust gases of coal fired power plants and associated apparatus |
| US7141091B2 (en) * | 2003-12-17 | 2006-11-28 | Electric Power Research Institute, Inc. | Method and apparatus for removing particulate and vapor phase contaminants from a gas stream |
| FR2887782B1 (fr) * | 2005-07-01 | 2008-01-25 | Solios Environnement Sa | Procede de traitement d'effluents gazeux contenant des composes organiques par captage ou condensation |
| FR2887784B1 (fr) * | 2005-07-01 | 2008-01-25 | Solios Environnement Sa | Procede et dispositif de traitement d'effluents gazeux contenant en particulier de l'acide fluorhydrique |
| US7615107B2 (en) * | 2006-09-08 | 2009-11-10 | Southern Company Services, Inc. | Method and system for controlling constituents in an exhaust stream |
| CN100381612C (zh) * | 2006-11-28 | 2008-04-16 | 沈阳铝镁设计研究院 | 铝电解阳极焙烧炉烟气净化工艺及净化系统 |
| CN101070959B (zh) * | 2007-03-27 | 2010-05-26 | 袁小伍 | 工业烟净化装置 |
| FR2917818B1 (fr) * | 2007-06-21 | 2009-09-25 | Solios Environnement Sa | Procede d'optimisation de la commande d'un centre de traitement des fumees d'un four a feu tournant de cuisson de blocs carbones |
| EP2489422B1 (en) | 2011-02-18 | 2013-10-30 | Alstom Technology Ltd | A device and a method of cleaning an effluent gas from an aluminium production electrolytic cell |
| FR3002622B1 (fr) * | 2013-02-28 | 2019-09-13 | Fives Solios | Centre de traitement de fumees provenant d'un four a cuire des anodes |
| CN104694971B (zh) * | 2013-12-10 | 2017-01-18 | 沈阳铝镁设计研究院有限公司 | 一种无动力旋转气流装置 |
| CN103880055B (zh) * | 2014-03-15 | 2015-05-20 | 宜章弘源化工有限责任公司 | 干法氟化铝生产中流化床尾气处理装置 |
| RU2669664C2 (ru) * | 2014-06-09 | 2018-10-12 | Бектел Майнинг Энд Металз, Инк. | Комплексная очистка газов |
| CN105986287A (zh) * | 2015-02-09 | 2016-10-05 | 河南科达东大国际工程有限公司 | 烟气净化装置 |
| CN108840358B (zh) * | 2018-09-13 | 2023-07-18 | 衢州市鼎盛化工科技有限公司 | 一种制备无水氟化铝的装置及其方法 |
| CN111659159B (zh) * | 2020-05-21 | 2021-12-21 | 中国神华煤制油化工有限公司 | 丙烯保护床系统以及丙烯输送方法 |
| CN111924866B (zh) * | 2020-08-12 | 2022-05-24 | 山东昭和新材料科技股份有限公司 | 从含氟废水中回收氟化铝的方法 |
| CN112604434A (zh) * | 2020-11-23 | 2021-04-06 | 山东南山铝业股份有限公司 | 一种电解铝废气中氟化物及有毒粉尘环保处理装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1329859A (en) * | 1914-07-23 | 1920-02-03 | Research Corp | Apparatus for electrical treatment of gases |
| US1329825A (en) * | 1916-06-21 | 1920-02-03 | Research Corp | Method and apparatus for electrical treatment of gases |
| US2681121A (en) * | 1951-06-29 | 1954-06-15 | Research Corp | Recovery of suspended materials from gases |
| GB1119432A (en) * | 1965-01-30 | 1968-07-10 | Mitsubishi Heavy Ind Ltd | Gas-powder contact process and apparatus therefor |
| US3503184A (en) * | 1968-03-07 | 1970-03-31 | Aluminum Co Of America | Treatment of gases evolved in the production of aluminum |
| DE2056096B2 (de) * | 1970-11-14 | 1978-09-28 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Abtrennung von Fluorwasserstoff aus Gasen |
| FR2139648B1 (US20090177143A1-20090709-C00008.png) * | 1971-05-28 | 1973-08-10 | Prat Daniel Poelman | |
| US3760565A (en) * | 1971-07-19 | 1973-09-25 | Aluminum Co Of America | Anti-pollution method |
| SE362901B (US20090177143A1-20090709-C00008.png) * | 1971-10-27 | 1973-12-27 | Svenska Flaektfabriken Ab |
-
1974
- 1974-01-24 DE DE2403282A patent/DE2403282A1/de not_active Withdrawn
-
1975
- 1975-01-17 CS CS75346A patent/CS187456B2/cs unknown
- 1975-01-17 NO NO750138A patent/NO144374C/no unknown
- 1975-01-17 NL NLAANVRAGE7500567,A patent/NL176957C/xx not_active IP Right Cessation
- 1975-01-20 AT AT35975A patent/AT347702B/de not_active IP Right Cessation
- 1975-01-21 FR FR7501805A patent/FR2259164B1/fr not_active Expired
- 1975-01-21 IT IT19442/75A patent/IT1030996B/it active
- 1975-01-22 BE BE6044899A patent/BE824672A/xx not_active IP Right Cessation
- 1975-01-22 US US05/542,931 patent/US4006066A/en not_active Expired - Lifetime
- 1975-01-22 GB GB2882/75A patent/GB1486871A/en not_active Expired
- 1975-01-23 CA CA218,479A patent/CA1044873A/en not_active Expired
- 1975-01-23 BR BR485/75A patent/BR7500485A/pt unknown
- 1975-01-23 HU HU75ME1829A patent/HU173490B/hu unknown
- 1975-01-24 RO RO7581232A patent/RO73101A/ro unknown
- 1975-01-24 JP JP50010901A patent/JPS6148967B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2259164A1 (US20090177143A1-20090709-C00008.png) | 1975-08-22 |
| NO750138L (US20090177143A1-20090709-C00008.png) | 1975-08-18 |
| CA1044873A (en) | 1978-12-26 |
| US4006066A (en) | 1977-02-01 |
| GB1486871A (en) | 1977-09-28 |
| AU7752575A (en) | 1976-07-22 |
| NO144374C (no) | 1991-08-01 |
| NL176957B (nl) | 1985-02-01 |
| NO144374B (no) | 1981-05-11 |
| FR2259164B1 (US20090177143A1-20090709-C00008.png) | 1978-12-29 |
| HU173490B (hu) | 1979-05-28 |
| RO73101A (ro) | 1981-09-24 |
| IT1030996B (it) | 1979-04-10 |
| NL7500567A (nl) | 1975-07-28 |
| AT347702B (de) | 1979-01-10 |
| BR7500485A (pt) | 1975-11-04 |
| DE2403282A1 (de) | 1975-11-06 |
| BE824672A (fr) | 1975-07-22 |
| ATA35975A (de) | 1978-05-15 |
| JPS6148967B2 (US20090177143A1-20090709-C00008.png) | 1986-10-27 |
| CS187456B2 (en) | 1979-01-31 |
| NL176957C (nl) | 1985-07-01 |
