JP2009537430A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2009537430A5 JP2009537430A5 JP2009510326A JP2009510326A JP2009537430A5 JP 2009537430 A5 JP2009537430 A5 JP 2009537430A5 JP 2009510326 A JP2009510326 A JP 2009510326A JP 2009510326 A JP2009510326 A JP 2009510326A JP 2009537430 A5 JP2009537430 A5 JP 2009537430A5
- Authority
- JP
- Japan
- Prior art keywords
- hydrochloric acid
- hydrogen chloride
- gas mixture
- oxygen
- chlorine
- 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
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 57
- 238000000034 method Methods 0.000 claims description 33
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 28
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 25
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 22
- 238000005868 electrolysis reaction Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 239000011780 sodium chloride Substances 0.000 claims description 14
- 239000000243 solution Substances 0.000 claims description 14
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 13
- 229910052801 chlorine Inorganic materials 0.000 claims description 13
- 239000000460 chlorine Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 230000003647 oxidation Effects 0.000 claims description 10
- 238000007254 oxidation reaction Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 6
- 239000010936 titanium Substances 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 5
- 238000006056 electrooxidation reaction Methods 0.000 claims description 5
- 239000012948 isocyanate Substances 0.000 claims description 5
- 150000002513 isocyanates Chemical class 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 4
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- DKAGJZJALZXOOV-UHFFFAOYSA-N hydrate;hydrochloride Chemical compound O.Cl DKAGJZJALZXOOV-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910000510 noble metal Inorganic materials 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 2
- 150000001805 chlorine compounds Chemical class 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 229910001925 ruthenium oxide Inorganic materials 0.000 claims description 2
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 238000007725 thermal activation Methods 0.000 claims description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- -1 net Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000003014 ion exchange membrane Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 229920000557 Nafion® Polymers 0.000 description 1
- 238000006887 Ullmann reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010574 gas phase reaction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- BVJAAVMKGRODCT-UHFFFAOYSA-N sulfanylidenerhodium Chemical compound [Rh]=S BVJAAVMKGRODCT-UHFFFAOYSA-N 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006023261A DE102006023261A1 (de) | 2006-05-18 | 2006-05-18 | Verfahren zur Herstellung von Chlor aus Chlorwasserstoff und Sauerstoff |
| DE102006023261.5 | 2006-05-18 | ||
| PCT/EP2007/004147 WO2007134726A2 (de) | 2006-05-18 | 2007-05-10 | Verfahren zur herstellung von chlor aus chlorwasserstoff und sauerstoff |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009537430A JP2009537430A (ja) | 2009-10-29 |
| JP2009537430A5 true JP2009537430A5 (enExample) | 2010-02-25 |
| JP5122558B2 JP5122558B2 (ja) | 2013-01-16 |
Family
ID=38607936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009510326A Expired - Fee Related JP5122558B2 (ja) | 2006-05-18 | 2007-05-10 | 塩化水素および酸素からの塩素製造方法 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9447510B2 (enExample) |
| EP (1) | EP2024280B1 (enExample) |
| JP (1) | JP5122558B2 (enExample) |
| KR (1) | KR101378191B1 (enExample) |
| CN (2) | CN101448732A (enExample) |
| DE (1) | DE102006023261A1 (enExample) |
| ES (1) | ES2744378T3 (enExample) |
| HU (1) | HUE045385T2 (enExample) |
| PT (1) | PT2024280T (enExample) |
| RU (1) | RU2008149766A (enExample) |
| TW (1) | TW200806579A (enExample) |
| WO (1) | WO2007134726A2 (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008038032A1 (de) * | 2008-08-16 | 2010-02-18 | Bayer Materialscience Ag | Katalytische Oxidation von Chlorwasserstoff mit Sauerstoff im nichtthermischen Plasma |
| DE102008050976A1 (de) | 2008-10-09 | 2010-04-15 | Bayer Technology Services Gmbh | Verfahren zur Herstellung von Chlor aus Prozessgasen |
| DE102008050977A1 (de) * | 2008-10-09 | 2010-04-15 | Bayer Technology Services Gmbh | Integriertes Verfahren zur Herstellung von Chlor |
| DE102008060259A1 (de) | 2008-12-03 | 2010-06-10 | Bayer Technology Services Gmbh | Katalysator für Oxidationsreaktionen in Gegenwart von Chlorwasserstoff und/oder Chlor und Verfahren zu dessen Herstellung, sowie dessen Verwendung |
| DE102009004031A1 (de) * | 2009-01-08 | 2010-07-15 | Bayer Technology Services Gmbh | Strukturierte Gasdiffusionselektrode für Elektrolysezellen |
| US20110079074A1 (en) * | 2009-05-28 | 2011-04-07 | Saroj Kumar Sahu | Hydrogen chlorine level detector |
| CN102460811B (zh) * | 2009-05-28 | 2015-11-25 | 艾默吉电力系统股份有限公司 | 氧化还原流通单元电池再平衡 |
| WO2010138947A2 (en) * | 2009-05-29 | 2010-12-02 | Deeya Energy, Inc. | Methods of producing hydrochloric acid from hydrogen gas and chlorine gas |
| DE102009023539B4 (de) * | 2009-05-30 | 2012-07-19 | Bayer Materialscience Aktiengesellschaft | Verfahren und Vorrichtung zur Elektrolyse einer wässerigen Lösung von Chlorwasserstoff oder Alkalichlorid in einer Elektrolysezelle |
| DE102009056700A1 (de) | 2009-12-02 | 2011-06-16 | Bayer Technology Services Gmbh | Katalysator bestehend aus Silikathüllen und darin befindlichen, räumlich orientierten Nanopartikeln einer Rutheniumverbindung |
| US9175135B2 (en) * | 2010-03-30 | 2015-11-03 | Bayer Materialscience Ag | Process for preparing diaryl carbonates and polycarbonates |
| CN103717289A (zh) | 2011-04-11 | 2014-04-09 | Ada-Es股份有限公司 | 用于气体组分捕集的流化床方法和系统 |
| US9200375B2 (en) | 2011-05-19 | 2015-12-01 | Calera Corporation | Systems and methods for preparation and separation of products |
| CA2884778C (en) | 2012-09-20 | 2019-06-11 | ADA-ES, Inc. | Method and system to reclaim functional sites on a sorbent contaminated by heat stable salts |
| TWI633206B (zh) | 2013-07-31 | 2018-08-21 | 卡利拉股份有限公司 | 使用金屬氧化物之電化學氫氧化物系統及方法 |
| JP2016132800A (ja) * | 2015-01-20 | 2016-07-25 | 千代田化工建設株式会社 | 有機物生成方法および有機物生成システム |
| US10266954B2 (en) | 2015-10-28 | 2019-04-23 | Calera Corporation | Electrochemical, halogenation, and oxyhalogenation systems and methods |
| KR20190006489A (ko) * | 2016-05-12 | 2019-01-18 | 코베스트로 도이칠란트 아게 | 산소를 사용한 염화수소의 광촉매적 산화 |
| US10619254B2 (en) | 2016-10-28 | 2020-04-14 | Calera Corporation | Electrochemical, chlorination, and oxychlorination systems and methods to form propylene oxide or ethylene oxide |
| WO2019060345A1 (en) | 2017-09-19 | 2019-03-28 | Calera Corporation | SYSTEMS AND METHODS USING LANTHANIDE HALIDE |
| DE102017219974A1 (de) * | 2017-11-09 | 2019-05-09 | Siemens Aktiengesellschaft | Herstellung und Abtrennung von Phosgen durch kombinierte CO2 und Chlorid-Elektrolyse |
| CN108097232B (zh) * | 2017-12-18 | 2020-10-02 | 万华化学集团股份有限公司 | 一种用于氯化氢氧化制氯气的催化剂及其制备方法和应用 |
| US10590054B2 (en) | 2018-05-30 | 2020-03-17 | Calera Corporation | Methods and systems to form propylene chlorohydrin from dichloropropane using Lewis acid |
| CN109453764A (zh) * | 2018-11-16 | 2019-03-12 | 西安元创化工科技股份有限公司 | 用于氯化氢氧化制氯气的二氧化钌催化剂及其制备方法 |
| EP3938313A1 (en) * | 2019-03-13 | 2022-01-19 | Eastman Chemical Company | Processes useful in the manufacture of cyclododecasulfur |
| KR20220005048A (ko) * | 2019-04-25 | 2022-01-12 | 바스프 에스이 | 포스겐의 제조 방법 |
| WO2021095329A1 (ja) * | 2019-11-13 | 2021-05-20 | 株式会社トクヤマ | 塩化水素の脱湿方法 |
| CN114555517B (zh) * | 2019-11-13 | 2024-05-14 | 株式会社德山 | 氯化氢的脱湿方法 |
| CN113388849B (zh) * | 2021-06-18 | 2024-02-13 | 蓝星(北京)化工机械有限公司 | 离子膜法盐酸电解方法 |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1004207A (en) * | 1962-09-08 | 1965-09-15 | Asahi Chemical Ind | Electrolysis of aqueous hydrochloric acid |
| NL6404460A (enExample) | 1964-04-23 | 1965-10-25 | ||
| DD88309A1 (de) | 1971-05-12 | 1972-03-05 | Verfahren zur Herstellung von Chlor | |
| BE790369A (fr) | 1971-10-21 | 1973-04-20 | Diamond Shamrock Corp | Procede et appareil pour la preparation d'hydroxydes de metaux alcalins de haute purete dans une cuve electrolytique. |
| US3773634A (en) | 1972-03-09 | 1973-11-20 | Diamond Shamrock Corp | Control of an olyte-catholyte concentrations in membrane cells |
| DE3041897A1 (de) | 1980-11-06 | 1982-06-09 | Bayer Ag, 5090 Leverkusen | Salzsaeure-elektrolysezelle zur herstellung von chlor und wasserstoff |
| JPS5973405A (ja) * | 1982-10-20 | 1984-04-25 | Mitsui Toatsu Chem Inc | 塩素の製造方法 |
| DE3321159A1 (de) | 1983-06-11 | 1984-12-13 | Bayer Ag, 5090 Leverkusen | Gewebtes diaphragma fuer waessrige elektrolyte |
| DE3327274A1 (de) | 1983-07-28 | 1985-02-07 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von phosgen unter gleichzeitiger erzeugung von dampf |
| JPS61501167A (ja) | 1984-02-01 | 1986-06-12 | ヒユレツト,ウイリアム・チエスタ− | 臨床用分析装置および方法 |
| CA1260229A (en) | 1986-06-30 | 1989-09-26 | Mitsui Chemicals, Inc. | Production process of chlorine |
| SU1801943A1 (ru) * | 1991-03-19 | 1993-03-15 | Волгоградский Политехнический Институт | Способ получения хлора из хлористого водорода 2 |
| DE4217019A1 (de) | 1992-05-22 | 1993-11-25 | Bayer Ag | Verfahren zur Herstellung von aromatischen Diisocyanaten |
| DE4417744C1 (de) * | 1994-05-20 | 1995-11-23 | Bayer Ag | Verfahren zur Herstellung stabiler Graphitkathoden für die Salzsäureelektrolyse und deren Verwendung |
| US5707919A (en) | 1994-11-14 | 1998-01-13 | Mitsui Toatsu Chemicals, Inc. | Catalyst for preparing chlorine from hydrogen chloride |
| EP0792263B1 (de) | 1994-11-17 | 1999-08-18 | Bayer Ag | Verfahren zur herstellung von isocyanaten |
| DE19533660A1 (de) | 1995-09-12 | 1997-03-13 | Basf Ag | Verfahren zur Herstellung von Chlor |
| DE19535716A1 (de) * | 1995-09-26 | 1997-03-27 | Bayer Ag | Verfahren zur Aufarbeitung der Reaktionsgase bei der Oxidation von HCI zu Chlor |
| US5958197A (en) | 1998-01-26 | 1999-09-28 | De Nora S.P.A. | Catalysts for gas diffusion electrodes |
| KR101516812B1 (ko) | 1998-02-16 | 2015-04-30 | 스미또모 가가꾸 가부시끼가이샤 | 염소의 제조방법 |
| US6149782A (en) * | 1999-05-27 | 2000-11-21 | De Nora S.P.A | Rhodium electrocatalyst and method of preparation |
| US6402930B1 (en) | 1999-05-27 | 2002-06-11 | De Nora Elettrodi S.P.A. | Process for the electrolysis of technical-grade hydrochloric acid contaminated with organic substances using oxygen-consuming cathodes |
| DE10138214A1 (de) | 2001-08-03 | 2003-02-20 | Bayer Ag | Elektrolysezelle und Verfahren zur elektrochemischen Herstellung von Chlor |
| DE10138215A1 (de) | 2001-08-03 | 2003-02-20 | Bayer Ag | Verfahren zur elektrochemischen Herstellung von Chlor aus wässrigen Lösungen von Chlorwasserstoff |
| DE10148600A1 (de) | 2001-10-02 | 2003-04-10 | Bayer Ag | Einbau einer Gasdiffusionselektrode in einen Elektrolyseur |
| DE10152275A1 (de) | 2001-10-23 | 2003-04-30 | Bayer Ag | Verfahren zur Elektrolyse von wässrigen Lösungen aus Chlorwasserstoff |
| DE10200072A1 (de) | 2002-01-03 | 2003-07-31 | Bayer Ag | Elektroden für die Elektrolyse in sauren Medien |
| DE10203689A1 (de) | 2002-01-31 | 2003-08-07 | Bayer Ag | Kathodischer Stromverteiler für Elektrolysezellen |
| WO2003072237A1 (de) | 2002-02-27 | 2003-09-04 | Basf Aktiengesellschaft | Reaktor und verfahren zur herstellung von phosgen |
| US6719957B2 (en) | 2002-04-17 | 2004-04-13 | Bayer Corporation | Process for purification of anhydrous hydrogen chloride gas |
| DE10234806A1 (de) | 2002-07-31 | 2004-02-19 | Bayer Ag | Elektrochemische Zelle |
| DE10235476A1 (de) * | 2002-08-02 | 2004-02-12 | Basf Ag | Integriertes Verfahren zur Herstellung von Isocyanaten |
| DE10250131A1 (de) | 2002-10-28 | 2004-05-06 | Basf Ag | Verfahren zur Herstellung von Chlor aus Salzsäure |
| US7195784B2 (en) * | 2002-11-14 | 2007-03-27 | Board Of Trustees Of Michigan State University | Cyclooxygenase-2 inhibitory withanolide compositions and method |
| DE10335184A1 (de) | 2003-07-30 | 2005-03-03 | Bayer Materialscience Ag | Elektrochemische Zelle |
| DE10347703A1 (de) | 2003-10-14 | 2005-05-12 | Bayer Materialscience Ag | Konstruktionseinheit für bipolare Elektrolyseure |
| RU2253607C1 (ru) * | 2004-02-19 | 2005-06-10 | ООО "КСМ-Инжиниринг" | Способ получения хлора из газообразного хлористого водорода |
| EP1609887A1 (en) | 2004-06-22 | 2005-12-28 | CHLORINE ENGINEERS CORP., Ltd. | Ion exchange membrane electrolytic process |
-
2006
- 2006-05-18 DE DE102006023261A patent/DE102006023261A1/de not_active Withdrawn
-
2007
- 2007-05-10 JP JP2009510326A patent/JP5122558B2/ja not_active Expired - Fee Related
- 2007-05-10 EP EP07725069.4A patent/EP2024280B1/de active Active
- 2007-05-10 ES ES07725069T patent/ES2744378T3/es active Active
- 2007-05-10 HU HUE07725069A patent/HUE045385T2/hu unknown
- 2007-05-10 PT PT07725069T patent/PT2024280T/pt unknown
- 2007-05-10 KR KR1020087030685A patent/KR101378191B1/ko not_active Expired - Fee Related
- 2007-05-10 RU RU2008149766/15A patent/RU2008149766A/ru not_active Application Discontinuation
- 2007-05-10 WO PCT/EP2007/004147 patent/WO2007134726A2/de not_active Ceased
- 2007-05-10 CN CNA2007800180695A patent/CN101448732A/zh active Pending
- 2007-05-10 CN CN201410385791.4A patent/CN104192801B/zh active Active
- 2007-05-17 TW TW096117503A patent/TW200806579A/zh unknown
- 2007-05-17 US US11/749,808 patent/US9447510B2/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2009537430A5 (enExample) | ||
| JP5122558B2 (ja) | 塩化水素および酸素からの塩素製造方法 | |
| JP3851397B2 (ja) | 塩酸水溶液の電解のための改良法 | |
| JP5604204B2 (ja) | アンモニアの合成方法 | |
| JP2006503180A (ja) | ハロゲン化水素酸の調節した電解 | |
| JP2022551135A (ja) | 塩素、一酸化炭素および任意に水素を製造するための方法および電気分解装置 | |
| WO2017112900A1 (en) | System and method for the co-production of oxalic acid and acetic acid | |
| WO2011102331A1 (ja) | 酸素ガス拡散陰極、これを用いた電解槽、塩素ガスの製造方法、及び水酸化ナトリウムの製造方法 | |
| US7211177B2 (en) | Electrode for electrolysis in acidic media | |
| JPH0138875B2 (enExample) | ||
| JP4778320B2 (ja) | 過塩素酸化合物の電解合成方法 | |
| JP6543277B2 (ja) | 狭い間隙の非分割電解槽 | |
| JP2024010240A (ja) | 水素発生用電極の製造方法及び水素発生用電極を用いた電気分解方法 | |
| JP3955085B2 (ja) | アルカリ性過酸化水素溶液及び二酸化塩素の製造方法 | |
| JPH0741980A (ja) | 電解用電極 | |
| JP2022023415A (ja) | 二酸化塩素溶液の生成方法 | |
| JP4677614B2 (ja) | 亜硫酸電解水素製造方法および装置 | |
| JP3168954B2 (ja) | ハロゲン化水素と酸素を製造する方法 | |
| JP4251432B2 (ja) | 塩化水素水溶液から塩素を電気化学的に製造する方法 | |
| JP2001073180A (ja) | 多硫化物の製造方法 | |
| Stefan et al. | Towards more energy-efficient chlor-alkali electrolysis | |
| JPH10121281A (ja) | アルカリ性過酸化水素水溶液の濃度調節方法及び装置 | |
| HK1132981A (en) | Method for producing chlorine from hydrogen chloride and oxygen |