MD244Y - Electrod pentru obtinerea electrolitica a hidrogenului si procedeu de confectionare a acestuia - Google Patents
Electrod pentru obtinerea electrolitica a hidrogenului si procedeu de confectionare a acestuia Download PDFInfo
- Publication number
- MD244Y MD244Y MDS20090161A MDS20090161A MD244Y MD 244 Y MD244 Y MD 244Y MD S20090161 A MDS20090161 A MD S20090161A MD S20090161 A MDS20090161 A MD S20090161A MD 244 Y MD244 Y MD 244Y
- Authority
- MD
- Moldova
- Prior art keywords
- electrode
- hydrogen
- solution
- boron
- making
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 title abstract 2
- 239000001257 hydrogen Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 2
- 229910052796 boron Inorganic materials 0.000 abstract 2
- 229910000881 Cu alloy Inorganic materials 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 229910000691 Re alloy Inorganic materials 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 230000005518 electrochemistry Effects 0.000 abstract 1
- 230000003902 lesion Effects 0.000 abstract 1
- SDWBRBLWPQDUQP-UHFFFAOYSA-N n-boranyl-n-methylmethanamine Chemical compound BN(C)C SDWBRBLWPQDUQP-UHFFFAOYSA-N 0.000 abstract 1
- UJRJCSCBZXLGKF-UHFFFAOYSA-N nickel rhenium Chemical compound [Ni].[Re] UJRJCSCBZXLGKF-UHFFFAOYSA-N 0.000 abstract 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 abstract 1
- FYWSTUCDSVYLPV-UHFFFAOYSA-N nitrooxythallium Chemical compound [Tl+].[O-][N+]([O-])=O FYWSTUCDSVYLPV-UHFFFAOYSA-N 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 239000001488 sodium phosphate Substances 0.000 abstract 1
- 229910000162 sodium phosphate Inorganic materials 0.000 abstract 1
- RYCLIXPGLDDLTM-UHFFFAOYSA-J tetrapotassium;phosphonato phosphate Chemical compound [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O RYCLIXPGLDDLTM-UHFFFAOYSA-J 0.000 abstract 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 abstract 1
Landscapes
- Battery Electrode And Active Subsutance (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Abstract
Inventia se refera la electrochimie, si anume la un electrod pentru obtinerea electrolitica a hidrogenului si la un procedeu de confectionare a acestuia. Electrodul, conform inventiei, consta dintr-un suport conductor de curent executat din aliaj spumant de cupru cu un coeficient de porozitate 0,05…0,1 si dintr-un strat activ din aliaj nichel-reniu. Procedeul de confectionare a electrodului include depunerea pe suportul conductor de curent a unui strat activ, care contine sulfat de nichel, perenat de potasiu, pirofosfat de potasiu, nitrat de taliu si dimetilaminoboran, cu lesierea ulterioara a borului, totodata depunerea acoperirii se efectueaza la o viteaza a fluxului solutiei de 1…3 cm/min, la temperatura de 70...80°Ń si đÍ = 10...11, cu un raport dintre aria suprafetei la volumul solutiei de 0,8...1,2 dm2/L, iar lesierea borului se efectueaza prin prelucrarea intr-o solutie de hidroxid de sodiu si fosfat de sodiu la temperatura de 130...145°Ń timp de 1…3 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20090161A MD244Z (ro) | 2009-09-04 | 2009-09-04 | Electrod pentru obţinerea electrolitică a hidrogenului şi procedeu de confecţionare a acestuia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20090161A MD244Z (ro) | 2009-09-04 | 2009-09-04 | Electrod pentru obţinerea electrolitică a hidrogenului şi procedeu de confecţionare a acestuia |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD244Y true MD244Y (ro) | 2010-07-30 |
| MD244Z MD244Z (ro) | 2011-02-28 |
Family
ID=45815084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDS20090161A MD244Z (ro) | 2009-09-04 | 2009-09-04 | Electrod pentru obţinerea electrolitică a hidrogenului şi procedeu de confecţionare a acestuia |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD244Z (ro) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD4087C1 (ro) * | 2010-02-10 | 2011-08-31 | Государственный Университет Молд0 | Procedeu chimico-catalitic de depunere a acoperirilor metalice |
| MD375Z (ro) * | 2010-05-24 | 2011-12-31 | Государственный Университет Молд0 | Procedeu de obţinere electrolitică a hidrogenului |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD4207C1 (ro) * | 2011-10-10 | 2013-09-30 | Государственный Университет Молд0 | Procedeu de confecţionare a electrodului combinat volumic poros penetrabil şi procedeu de obţinere electrolitică a hidrogenului |
| RU2765839C1 (ru) * | 2021-03-03 | 2022-02-03 | Герасимов Михаил Владимирович | Коррозионно-устойчивый электрод для электрохимического получения водорода и способ его получения |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU537125A1 (ru) * | 1974-04-25 | 1976-11-30 | Институт электрохимии Академии наук СССР | Электрод дл электролиза водного раствора щелочи и способ его изготовлени |
| NO321256B1 (no) * | 2002-08-26 | 2006-04-10 | Oro As | Elektrodekonstruksjoner, samt anvendelse derav |
| EA010554B1 (ru) * | 2005-02-12 | 2008-10-30 | Киунг Йеон Дзо | Устройство для удаления ядерных отходов, способ его изготовления и установки |
| MD3151G2 (ro) * | 2005-12-05 | 2007-04-30 | Государственный Университет Молд0 | Electrod şi procedeu de obţinere a acestuia pentru electroliza soluţiei apoase alcaline |
| MD3383G2 (ro) * | 2006-02-17 | 2008-03-31 | Государственный Университет Молд0 | Electrod şi procedeu pentru separarea prin electroflotare a sistemelor disperse şi procedeu de obţinere a electrodului |
| MD3753G2 (ro) * | 2007-01-17 | 2009-06-30 | Государственный Университет Молд0 | Electrod pentru obţinerea electrolitică a hidrogenului şi procedeu de confecţionare a acestuia |
| MD3488G2 (ro) * | 2007-01-17 | 2008-08-31 | Государственный Университет Молд0 | Procedeu de obţinere electrolitică a hidrogenului |
-
2009
- 2009-09-04 MD MDS20090161A patent/MD244Z/ro not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD4087C1 (ro) * | 2010-02-10 | 2011-08-31 | Государственный Университет Молд0 | Procedeu chimico-catalitic de depunere a acoperirilor metalice |
| MD375Z (ro) * | 2010-05-24 | 2011-12-31 | Государственный Университет Молд0 | Procedeu de obţinere electrolitică a hidrogenului |
Also Published As
| Publication number | Publication date |
|---|---|
| MD244Z (ro) | 2011-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) |