SU191501A1 - - Google Patents
Info
- Publication number
- SU191501A1 SU191501A1 SU764524A SU764524A SU191501A1 SU 191501 A1 SU191501 A1 SU 191501A1 SU 764524 A SU764524 A SU 764524A SU 764524 A SU764524 A SU 764524A SU 191501 A1 SU191501 A1 SU 191501A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- exchange
- electrolysis
- aluminate
- cathode
- electrolyzers
- Prior art date
Links
- 150000004645 aluminates Chemical class 0.000 description 6
- 238000005868 electrolysis reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000005341 cation exchange Methods 0.000 description 2
- 239000003456 ion exchange resin Substances 0.000 description 2
- 229920003303 ion-exchange polymer Polymers 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001388 sodium aluminate Inorganic materials 0.000 description 1
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU191501A1 true SU191501A1 (https=) |
Family
ID=
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5118399A (en) * | 1988-04-19 | 1992-06-02 | Vaughan Daniel J | Electrodialytic recovery process |
| US5141610A (en) * | 1988-04-19 | 1992-08-25 | Vaughan Daniel J | Electrodialytic process for restoring sodium hydroxide etchants for aluminum |
| US5198085A (en) * | 1990-04-12 | 1993-03-30 | Vaughan Daniel J | Restoration of alkali hydroxide etchants of aluminum |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5118399A (en) * | 1988-04-19 | 1992-06-02 | Vaughan Daniel J | Electrodialytic recovery process |
| US5141610A (en) * | 1988-04-19 | 1992-08-25 | Vaughan Daniel J | Electrodialytic process for restoring sodium hydroxide etchants for aluminum |
| US5198085A (en) * | 1990-04-12 | 1993-03-30 | Vaughan Daniel J | Restoration of alkali hydroxide etchants of aluminum |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3374164A (en) | Electrolyzer for simultaneous preparation of chlorine and alkali carbonates | |
| SU1750435A3 (ru) | Способ электролиза водного раствора хлорида натри | |
| IT1069021B (it) | Procedimento per la produzione di idrossido di metallo alcalino | |
| RU2751710C2 (ru) | Способ получения моногидрата гидроксида лития высокой степени чистоты из материалов, содержащих карбонат лития или хлорид лития | |
| KR840006830A (ko) | 유기화합물의 전해 제조방법 및 그 전해조 | |
| IL310734A (en) | A method for the electrolysis of water at variable current densities | |
| US3113911A (en) | Process of preparing aluminum chlorhydroxides and aluminum hydroxide | |
| GB675253A (en) | Process for the regeneration of ion exchanger substances | |
| GB2009795A (en) | Production of halogens by electrolysis of alkali metal halides in an electrolysis cell having catalytic electrodes bonded to the surface of a solid polymer electrolyte membrane | |
| ES419772A1 (es) | Un procedimiento perfeccionado y su correspondientes apara-to para la electrolisis de una solucion acuosa. | |
| US4832804A (en) | Electrolytic cell | |
| AR246987A1 (es) | Metodo combinado para producir dioxido de cloro e hidroxido de sodio. | |
| SU191501A1 (https=) | ||
| SU735181A3 (ru) | Электролизер дл получени хлора и гидроокиси натри | |
| WO2009000050A1 (en) | Electrolytic method for controlling the precipitation of alumina | |
| SU310538A1 (https=) | ||
| US4204921A (en) | Method for rejuvenating chlor-alkali cells | |
| RU2126462C1 (ru) | Электрод, электролизер, способ изготовления электрода и способ электролиза | |
| AU2002303008A1 (en) | Electrolyte composition for electrolysis of brine, method for electrolysis of brine, and sodium hydroxide prepared therefrom | |
| ATE54343T1 (de) | Verfahren zur elektrolyse von alkalichloridl¯sungen. | |
| SU1717675A1 (ru) | Способ получени концентрированного раствора гидроксида натри | |
| GB781287A (en) | Process for electrolysis | |
| RU2815628C1 (ru) | Способ переработки слабощелочных алюминатных растворов глиноземного производства | |
| JPH0320489A (ja) | 水酸化テトラアルキルアンモニウムの製造方法 | |
| CA1337981C (en) | Processes for the preparation of alkali metal dichromates and chromic acid |