FR2369354A1 - Procede electrolytique pour l'obtention d'acide iodhydrique - Google Patents
Procede electrolytique pour l'obtention d'acide iodhydriqueInfo
- Publication number
- FR2369354A1 FR2369354A1 FR7731335A FR7731335A FR2369354A1 FR 2369354 A1 FR2369354 A1 FR 2369354A1 FR 7731335 A FR7731335 A FR 7731335A FR 7731335 A FR7731335 A FR 7731335A FR 2369354 A1 FR2369354 A1 FR 2369354A1
- Authority
- FR
- France
- Prior art keywords
- obtaining
- acid
- cathode
- hydrodial
- electrolytic process
- 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.)
- Granted
Links
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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Procédé pour l'obtention d'acide iodhydrique. Le procedé selon l'invention consiste à préparer un catholyte aqueux envoyé dans la chambre contenant une cathode 9 et à préparer un anolyte aqueux conducteur de l'électricité envoyé dans une chambre contenant un anode 7, les deux chambres étant séparées par une membrane permionique 5, à envoyer dans la chambre de la cathode de l'iode soit en solution soit à l'état solide et à faire passer le courant électrique de l'anode à la cathode pour provoquer la formation d'acide iodhydrique. Préparation d'antiseptiques et désinfection des eaux.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/735,867 US4053376A (en) | 1976-10-27 | 1976-10-27 | Electrolytic production of hydrogen iodide |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2369354A1 true FR2369354A1 (fr) | 1978-05-26 |
FR2369354B1 FR2369354B1 (fr) | 1981-01-09 |
Family
ID=24957544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7731335A Granted FR2369354A1 (fr) | 1976-10-27 | 1977-10-18 | Procede electrolytique pour l'obtention d'acide iodhydrique |
Country Status (6)
Country | Link |
---|---|
US (1) | US4053376A (fr) |
JP (1) | JPS5354197A (fr) |
DE (1) | DE2747576C3 (fr) |
FR (1) | FR2369354A1 (fr) |
GB (1) | GB1573238A (fr) |
NL (1) | NL168010C (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4147601A (en) * | 1977-07-28 | 1979-04-03 | Ppg Industries, Inc. | Electrolytic production of hydrobromic acid |
US4320179A (en) * | 1978-04-03 | 1982-03-16 | Energy Development Associates, Inc. | Transference and purification of halogen and hydrohalic acid in an electrochemical system |
US4218301A (en) * | 1978-11-01 | 1980-08-19 | United Technologies Corporation | Apparatus for producing HBr utilizing a consumable bromine electrode |
US4203813A (en) * | 1978-11-01 | 1980-05-20 | United Technologies Corporation | Method for producing HBr |
AU557904B2 (en) * | 1981-10-16 | 1987-01-15 | Doron Gazit | Inflatable bag |
DE3324945C2 (de) * | 1983-07-11 | 1986-04-17 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Verfahren zur Gewinnung von Wasserstoff und Sauerstoff aus Wasser |
US5520793A (en) * | 1995-04-03 | 1996-05-28 | Benham Electrosynthesis Company, Inc. | Methods of producing hydrogen iodide electrochemically |
US6811763B2 (en) * | 2002-10-07 | 2004-11-02 | The Procter & Gamble Company | Conversion of sodium bromide to anhydrous hydrobromic acid and sodium bisulfate |
US20040067192A1 (en) * | 2002-10-07 | 2004-04-08 | The Procter & Gamble Company | Conversion of sodium bromide to anhydrous hydrobromic acid and sodium bisulfate |
JP4497512B2 (ja) * | 2003-08-11 | 2010-07-07 | 株式会社 東邦アーステック | ヨウ化水素酸の選択分離方法、ヨウ化水素酸の製造方法およびヨウ素アルカリ塩類の製造方法 |
US20070215484A1 (en) * | 2006-03-15 | 2007-09-20 | Peterson Otis G | Electrochemical conversion of polyalcohols to hydrocarbons |
FR2919521B1 (fr) * | 2007-08-01 | 2012-03-09 | Commissariat Energie Atomique | Couche d'accroche sur des polymeres fluores |
KR101526030B1 (ko) | 2008-01-31 | 2015-06-04 | 닛포가가쿠 가부시키가이샤 | 무기 요오드화물, 그의 제조 방법 및 그의 제조 시스템 |
JP5437082B2 (ja) * | 2008-01-31 | 2014-03-12 | 日宝化学株式会社 | ヨウ素化合物製造システムおよび製造方法 |
US8444847B1 (en) * | 2009-02-26 | 2013-05-21 | Craig Evans | Low voltage electrolysis of water |
CN110724968B (zh) * | 2018-07-16 | 2023-06-23 | 泰安汉威集团有限公司 | 一种氢碘酸的工业化生产方法 |
CN110344075A (zh) * | 2019-08-28 | 2019-10-18 | 淄博格瑞水处理工程有限公司 | 氢碘酸制备装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US448541A (en) * | 1891-03-17 | Thomas parker and alfred edward robinson | ||
US3165460A (en) * | 1962-04-11 | 1965-01-12 | American Mach & Foundry | Electrolytic acid generator |
US3726937A (en) * | 1970-11-18 | 1973-04-10 | G Stepanov | Process for the recovery of iodine |
US3761579A (en) * | 1971-09-01 | 1973-09-25 | Monsanto Co | Hydrogen iodide |
US3787304A (en) * | 1972-01-31 | 1974-01-22 | Allied Chem | Production of hf from fluorine by-products |
US3848065A (en) * | 1972-09-29 | 1974-11-12 | Monsanto Co | Method for producing hydrogen iodide |
-
1976
- 1976-10-27 US US05/735,867 patent/US4053376A/en not_active Expired - Lifetime
-
1977
- 1977-09-22 JP JP11452777A patent/JPS5354197A/ja active Granted
- 1977-09-27 NL NL7710520A patent/NL168010C/xx not_active IP Right Cessation
- 1977-10-18 FR FR7731335A patent/FR2369354A1/fr active Granted
- 1977-10-24 DE DE2747576A patent/DE2747576C3/de not_active Expired
- 1977-10-26 GB GB44463/77A patent/GB1573238A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL168010C (nl) | 1982-02-16 |
DE2747576C3 (de) | 1981-08-20 |
NL7710520A (nl) | 1978-05-02 |
US4053376A (en) | 1977-10-11 |
DE2747576B2 (de) | 1980-11-27 |
NL168010B (nl) | 1981-09-16 |
DE2747576A1 (de) | 1978-05-03 |
FR2369354B1 (fr) | 1981-01-09 |
JPS558594B2 (fr) | 1980-03-05 |
JPS5354197A (en) | 1978-05-17 |
GB1573238A (en) | 1980-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
AR | Application made for restoration | ||
DI | Inadmissibility of an action of restoration | ||
AR | Application made for restoration | ||
DI | Inadmissibility of an action of restoration |