KR890002900B1 - 소디움 베타 알루미나 세라믹(Na-β"-Al_2O_3)의 분리막을 이용한 수산화나트륨(NaOH)의 제조방법 - Google Patents
소디움 베타 알루미나 세라믹(Na-β"-Al_2O_3)의 분리막을 이용한 수산화나트륨(NaOH)의 제조방법 Download PDFInfo
- Publication number
- KR890002900B1 KR890002900B1 KR1019860003935A KR860003935A KR890002900B1 KR 890002900 B1 KR890002900 B1 KR 890002900B1 KR 1019860003935 A KR1019860003935 A KR 1019860003935A KR 860003935 A KR860003935 A KR 860003935A KR 890002900 B1 KR890002900 B1 KR 890002900B1
- Authority
- KR
- South Korea
- Prior art keywords
- sodium
- alumina ceramic
- sodium hydroxide
- beta
- manufacturing
- 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
Images
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
- C25B13/00—Diaphragms; Spacing elements
- C25B13/04—Diaphragms; Spacing elements characterised by the material
- C25B13/05—Diaphragms; Spacing elements characterised by the material based on inorganic materials
- C25B13/07—Diaphragms; Spacing elements characterised by the material based on inorganic materials based on ceramics
-
- 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
- C25B1/14—Alkali metal compounds
- C25B1/16—Hydroxides
-
- 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
- C25B13/00—Diaphragms; Spacing elements
- C25B13/02—Diaphragms; Spacing elements characterised by shape or form
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)
- Ceramic Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
Description
Claims (1)
- Al2O389.19%, Ma2O 9.06%, MgO 1%, Li2O 0.75%의 조성을 갖는 소디움 베타 알루미나 세라믹(Na-β"-Al2O3)의 분리막을 이용한 수산화 나트륨(NaOH)의 제조방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019860003935A KR890002900B1 (ko) | 1986-05-20 | 1986-05-20 | 소디움 베타 알루미나 세라믹(Na-β"-Al_2O_3)의 분리막을 이용한 수산화나트륨(NaOH)의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019860003935A KR890002900B1 (ko) | 1986-05-20 | 1986-05-20 | 소디움 베타 알루미나 세라믹(Na-β"-Al_2O_3)의 분리막을 이용한 수산화나트륨(NaOH)의 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870011276A KR870011276A (ko) | 1987-12-22 |
| KR890002900B1 true KR890002900B1 (ko) | 1989-08-08 |
Family
ID=19250043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019860003935A Expired KR890002900B1 (ko) | 1986-05-20 | 1986-05-20 | 소디움 베타 알루미나 세라믹(Na-β"-Al_2O_3)의 분리막을 이용한 수산화나트륨(NaOH)의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR890002900B1 (ko) |
-
1986
- 1986-05-20 KR KR1019860003935A patent/KR890002900B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR870011276A (ko) | 1987-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5580430A (en) | Selective metal cation-conducting ceramics | |
| US3895963A (en) | Process for the formation of beta alumina-type ceramics | |
| ES8802078A1 (es) | Un procedimiento del electrolisis | |
| WO2005000741A1 (ja) | 電気伝導性12CaO・7Al 2O3 及び同型化合物とその製造方法 | |
| JPH01226717A (ja) | 接種によるベータアルミナの製造方法 | |
| Folly et al. | Study of a Beta‐Alumina Electrolyte for Sodium‐Sulfur Battery | |
| JPH0258744B2 (ko) | ||
| Wang et al. | Preparation and characterization of CoO-doped and Li2O-stabilized Na-β ″-Al2O3 solid electrolyte via a solid-state reaction method | |
| US4339511A (en) | Preparation of powders suitable for conversion to useful β-aluminas | |
| KR890002900B1 (ko) | 소디움 베타 알루미나 세라믹(Na-β"-Al_2O_3)의 분리막을 이용한 수산화나트륨(NaOH)의 제조방법 | |
| JPH05254921A (ja) | β−アルミナ固体電解質 | |
| JPH07149522A (ja) | ジルコニア電解質粉体及びその製造方法 | |
| US3607436A (en) | Sintered beta-alumina bodies and method | |
| US3303033A (en) | Refractory products | |
| EP0110712B1 (en) | Sodium beta alumina electrolyte elements and their manufacture | |
| CN115504770B (zh) | 一种过渡金属离子与Nd3+共掺杂型固体电解质陶瓷材料及其制备方法 | |
| CN115417659B (zh) | 一种过渡金属离子与Dy3+共掺杂型固体电解质陶瓷材料及其制备方法 | |
| EP0301110A1 (en) | Process for producing stabilized molten carbonate fuel cell porous anodes | |
| WO1996027697A1 (en) | Selective metal cation-conducting ceramics | |
| JPH11314967A (ja) | 蛍石型セラミック材料 | |
| JPH0689723A (ja) | 固体電解質型燃料電池の燃料電極作製法 | |
| KR930011355B1 (ko) | Na/S 전지용 세라믹 고체 전해질 제조방법 | |
| CN115417660B (zh) | 一种Eu2O3掺杂型Na-β(β″)-Al2O3固体电解质陶瓷材料及其制备方法 | |
| CN115417667B (zh) | 一种Nd2O3掺杂型Na-β(β″)-Al2O3固体电解质陶瓷材料及其制备方法 | |
| JPH04170363A (ja) | 多結晶焼結体固体電解質 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19860520 |
|
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19890517 Patent event code: PE09021S01D |
|
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19890712 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19891019 |
|
| NORF | Unpaid initial registration fee | ||
| PC1904 | Unpaid initial registration fee |