PE20071267A1 - Cabecera para celda de catodo de mercurio en electrolisis de cloruros alcalinos - Google Patents
Cabecera para celda de catodo de mercurio en electrolisis de cloruros alcalinosInfo
- Publication number
- PE20071267A1 PE20071267A1 PE2007000144A PE2007000144A PE20071267A1 PE 20071267 A1 PE20071267 A1 PE 20071267A1 PE 2007000144 A PE2007000144 A PE 2007000144A PE 2007000144 A PE2007000144 A PE 2007000144A PE 20071267 A1 PE20071267 A1 PE 20071267A1
- Authority
- PE
- Peru
- Prior art keywords
- headboard
- mercury cathode
- mercury
- cathode cell
- chloride electrolysis
- Prior art date
Links
- 238000005868 electrolysis reaction Methods 0.000 title abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 2
- 229910052753 mercury Inorganic materials 0.000 abstract 2
- 229910000497 Amalgam Inorganic materials 0.000 abstract 1
- 229910000975 Carbon steel Inorganic materials 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 239000010962 carbon steel Substances 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/005—Amalgam decomposition cells
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
- C25B1/36—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in mercury cathode cells
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/033—Liquid electrodes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/30—Cells comprising movable electrodes, e.g. rotary electrodes; Assemblies of constructional parts thereof
- C25B9/303—Cells comprising movable electrodes, e.g. rotary electrodes; Assemblies of constructional parts thereof comprising horizontal-type liquid electrode
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrolytic Production Of Metals (AREA)
- Prevention Of Electric Corrosion (AREA)
- Led Devices (AREA)
Abstract
DONDE LA CELDA ESTA PROVISTA, EN CONDICION OPERATIVA, DE UN NIVEL DE SALMUERA Y DE UN NIVEL DE MERCURIO O DE AMALGAMA. LA CABECERA COMPRENDE UN APARATO PARA CONTACTAR EL MERCURIO O AMALGAMA CON AGUA, Y ESTA FORMADO POR UN CONDUCTO INTERNO PARA ALIMENTAR EL AGUA Y POR UN CONDUCTO EXTERNO QUE TIENE UNA EXTREMIDAD INFERIOR SUMERGIDA EN EL MERCURIO O AMALGAMA ESTABLECIENDO UNA CARGA HIDRAULICA. EL CONDUCTO EXTERNO ESTA PROVISTO DE MANIJAS Y UN FUELLE, SIENDO PARCIALMENTE EXTRAIBLE. LA CABECERA COMPRENDE BOQUILLAS DE ENTRADA PARA EL AGUA Y EL MERCURIO, Y BOQUILLAS DE SALIDA PARA EL AGUA Y LA AMALGAMA PRODUCIDA. LA CUOTA DE LA EXTREMIDAD SUPERIOR DE LA BOQUILLA DE ENTRADA DE MERCURIO SE REGULA, POR ROTACION DE UN VIROLA, RESPECTO AL NIVEL DEL MERCURIO CONTENIDO EN LA CABECERA. LOS CONDUCTOS INTERNO Y EXTERNO ESTAN HECHOS DE TITANIO O DE MATERIAL POLIMERICO SELECCIONADO DE POLIPROPILENO, CLORURO DE POLIVINILO, POLIMEROS FLUORADOS Y SUS COPOLIMEROS. LA CABECERA COMPRENDE UNA ESTRUCTURA FORMADA POR UN FONDO DE ACERO AL CARBONO SIN RECUBRIR PROVISTA DE UNA PRIMERA BRIDA, Y UNA TAPADERA DE MATERIAL POLIMERICO PROVISTA DE UNA SEGUNDA BRIDA. LA CELDA INCLUYE UN CUERPO PROVISTO DE BRIDAS TERMINALES EMPERNADAS A LAS PRIMERA Y SEGUNDA BRIDAS. EL MERCURIO SE ALIMENTA A UNA DISTANCIA ENTRE 5 Y 10 cm DEL NIVEL DE LA SUPERFICIE DE MERCURIO PARA LAVAR LAS TRAZAS DE ALCALI PRODUCIDO Y ENFRIAR EL MERCURIO
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000309A ITMI20060309A1 (it) | 2006-02-21 | 2006-02-21 | Testata per cella di elettrolisi a catodo di mercurio di soluzioni di cloruri alcalini |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20071267A1 true PE20071267A1 (es) | 2008-02-08 |
Family
ID=38325356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2007000144A PE20071267A1 (es) | 2006-02-21 | 2007-02-09 | Cabecera para celda de catodo de mercurio en electrolisis de cloruros alcalinos |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8202405B2 (es) |
| EP (1) | EP1987175B1 (es) |
| AT (1) | ATE443780T1 (es) |
| BR (1) | BRPI0708126A2 (es) |
| DE (1) | DE602007002554D1 (es) |
| ES (1) | ES2332671T3 (es) |
| IT (1) | ITMI20060309A1 (es) |
| MX (1) | MX2008010667A (es) |
| PE (1) | PE20071267A1 (es) |
| PL (1) | PL1987175T3 (es) |
| WO (1) | WO2007096338A2 (es) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016020630A2 (en) | 2014-08-08 | 2016-02-11 | Milan Momcilo Popovich | Waveguide laser illuminator incorporating a despeckler |
| EP2788180A1 (en) * | 2011-12-05 | 2014-10-15 | Blue Wave Co S.A. | Cyclopentadiene polymer liner for pressurized fluid transport systems |
| US9933684B2 (en) | 2012-11-16 | 2018-04-03 | Rockwell Collins, Inc. | Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration |
| WO2016042283A1 (en) | 2014-09-19 | 2016-03-24 | Milan Momcilo Popovich | Method and apparatus for generating input images for holographic waveguide displays |
| WO2016113534A1 (en) | 2015-01-12 | 2016-07-21 | Milan Momcilo Popovich | Environmentally isolated waveguide display |
| US9632226B2 (en) | 2015-02-12 | 2017-04-25 | Digilens Inc. | Waveguide grating device |
| US10690916B2 (en) | 2015-10-05 | 2020-06-23 | Digilens Inc. | Apparatus for providing waveguide displays with two-dimensional pupil expansion |
| WO2018102834A2 (en) | 2016-12-02 | 2018-06-07 | Digilens, Inc. | Waveguide device with uniform output illumination |
| WO2018129398A1 (en) | 2017-01-05 | 2018-07-12 | Digilens, Inc. | Wearable heads up displays |
| US10732569B2 (en) | 2018-01-08 | 2020-08-04 | Digilens Inc. | Systems and methods for high-throughput recording of holographic gratings in waveguide cells |
| KR102745805B1 (ko) | 2018-01-08 | 2024-12-20 | 디지렌즈 인코포레이티드. | 광 도파관의 제조 방법 |
| US20200225471A1 (en) | 2019-01-14 | 2020-07-16 | Digilens Inc. | Holographic Waveguide Display with Light Control Layer |
| US20200247017A1 (en) | 2019-02-05 | 2020-08-06 | Digilens Inc. | Methods for Compensating for Optical Surface Nonuniformity |
| WO2020168348A1 (en) | 2019-02-15 | 2020-08-20 | Digilens Inc. | Methods and apparatuses for providing a holographic waveguide display using integrated gratings |
| US20220283377A1 (en) | 2019-02-15 | 2022-09-08 | Digilens Inc. | Wide Angle Waveguide Display |
| US20200386947A1 (en) | 2019-06-07 | 2020-12-10 | Digilens Inc. | Waveguides Incorporating Transmissive and Reflective Gratings and Related Methods of Manufacturing |
| CN114450608A (zh) | 2019-08-29 | 2022-05-06 | 迪吉伦斯公司 | 真空布拉格光栅和制造方法 |
| EP4288831A4 (en) | 2021-03-05 | 2025-01-15 | Digilens Inc. | Evacuated periodic structures and methods of manufacturing |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1771587B2 (de) * | 1968-06-08 | 1975-12-04 | Friedrich Uhde Gmbh, 4600 Dortmund | Endkasten einer Elektrolysezelle |
| US3835002A (en) * | 1973-06-13 | 1974-09-10 | Aluminum Co Of America | Brine electrolysis employing mercury cathode |
| US4003415A (en) * | 1975-05-29 | 1977-01-18 | Dover Corporation | Liquid dispensing nozzle having vapor recovery and sealing arrangement |
| US4152237A (en) * | 1978-08-28 | 1979-05-01 | Olin Corporation | Deflected flow inlet system for mercury cells |
| DE8011933U1 (de) * | 1980-05-02 | 1980-07-31 | Hoechst Ag, 6000 Frankfurt | Korrosionsfest ausgekleideter endkasten einer chloralkali-elektrolyseeinrichtung |
| US4440614A (en) * | 1983-11-10 | 1984-04-03 | Olin Corporation | Inlet end box brine pipe baffle |
| DE19700533A1 (de) * | 1997-01-10 | 1998-07-16 | Bayer Ag | Wandverkleidung für Elektrolysezellen |
| ITMI20032040A1 (it) * | 2003-10-21 | 2005-04-22 | De Nora Elettrodi Spa | Dispositivo di raffreddamento per testata celle di elettrolisi cloro-alcali a catodo di mercurio |
| FI123249B (fi) * | 2004-07-15 | 2013-01-15 | Wetend Technologies Oy | Menetelmä ja laitteisto kemikaalin syöttämiseksi nestevirtaan |
-
2006
- 2006-02-21 IT IT000309A patent/ITMI20060309A1/it unknown
-
2007
- 2007-02-09 PE PE2007000144A patent/PE20071267A1/es not_active Application Discontinuation
- 2007-02-19 MX MX2008010667A patent/MX2008010667A/es active IP Right Grant
- 2007-02-19 WO PCT/EP2007/051576 patent/WO2007096338A2/en not_active Ceased
- 2007-02-19 PL PL07712245T patent/PL1987175T3/pl unknown
- 2007-02-19 EP EP07712245A patent/EP1987175B1/en not_active Not-in-force
- 2007-02-19 BR BRPI0708126-0A patent/BRPI0708126A2/pt not_active IP Right Cessation
- 2007-02-19 DE DE602007002554T patent/DE602007002554D1/de active Active
- 2007-02-19 ES ES07712245T patent/ES2332671T3/es active Active
- 2007-02-19 AT AT07712245T patent/ATE443780T1/de not_active IP Right Cessation
-
2008
- 2008-08-20 US US12/194,938 patent/US8202405B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007096338A2 (en) | 2007-08-30 |
| PL1987175T3 (pl) | 2010-03-31 |
| MX2008010667A (es) | 2008-09-01 |
| WO2007096338A3 (en) | 2007-12-27 |
| DE602007002554D1 (de) | 2009-11-05 |
| ATE443780T1 (de) | 2009-10-15 |
| US8202405B2 (en) | 2012-06-19 |
| BRPI0708126A2 (pt) | 2011-05-17 |
| US20080308414A1 (en) | 2008-12-18 |
| EP1987175B1 (en) | 2009-09-23 |
| ES2332671T3 (es) | 2010-02-10 |
| ITMI20060309A1 (it) | 2007-08-22 |
| EP1987175A2 (en) | 2008-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed |