DE217538C - - Google Patents

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Publication number

DE217538C

DE217538C DENDAT217538D DE217538DA DE217538C DE 217538 C DE217538 C DE 217538C DE NDAT217538 D DENDAT217538 D DE NDAT217538D DE 217538D A DE217538D A DE 217538DA DE 217538 C DE217538 C DE 217538C

Authority

DE

Germany

Prior art keywords

platinum

hydrogen peroxide

electrolysis

solution

sulfuric acid

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.)

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• BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 33
• MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 26
• 229910052697 platinum Inorganic materials 0.000 claims description 16
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 14
• 238000005868 electrolysis reaction Methods 0.000 claims description 9
• 238000000034 method Methods 0.000 claims description 9
• 229910052782 aluminium Inorganic materials 0.000 claims description 2
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
• 238000004519 manufacturing process Methods 0.000 claims description 2
• 229910052751 metal Inorganic materials 0.000 claims 1
• 239000002184 metal Substances 0.000 claims 1
• 230000003197 catalytic effect Effects 0.000 description 4
• 239000002253 acid Substances 0.000 description 3
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
• 239000001301 oxygen Substances 0.000 description 3
• 229910052760 oxygen Inorganic materials 0.000 description 3
• 238000001556 precipitation Methods 0.000 description 3
• 238000000605 extraction Methods 0.000 description 2
• 239000000126 substance Substances 0.000 description 2
• 238000009825 accumulation Methods 0.000 description 1
• 239000010405 anode material Substances 0.000 description 1
• 239000010953 base metal Substances 0.000 description 1
• 239000003054 catalyst Substances 0.000 description 1
• 238000003421 catalytic decomposition reaction Methods 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 238000000354 decomposition reaction Methods 0.000 description 1
• 238000004821 distillation Methods 0.000 description 1
• 239000003792 electrolyte Substances 0.000 description 1
• 238000011835 investigation Methods 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• FHHJDRFHHWUPDG-UHFFFAOYSA-N peroxysulfuric acid Chemical compound OOS(O)(=O)=O FHHJDRFHHWUPDG-UHFFFAOYSA-N 0.000 description 1
• 239000002244 precipitate Substances 0.000 description 1
• 238000000926 separation method Methods 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 208000024891 symptom Diseases 0.000 description 1