GB131455A - Cleaning of Metals by Electrolysis. - Google Patents
Cleaning of Metals by Electrolysis.Info
- Publication number
- GB131455A GB131455A GB1364218A GB1364218A GB131455A GB 131455 A GB131455 A GB 131455A GB 1364218 A GB1364218 A GB 1364218A GB 1364218 A GB1364218 A GB 1364218A GB 131455 A GB131455 A GB 131455A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metals
- electrolysis
- cleaning
- electrolyte
- solution
- 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
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 150000002739 metals Chemical class 0.000 title abstract 2
- 238000004140 cleaning Methods 0.000 title 1
- 238000005868 electrolysis reaction Methods 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000003792 electrolyte Substances 0.000 abstract 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 239000003518 caustics Substances 0.000 abstract 1
- KQSBZNJFKWOQQK-UHFFFAOYSA-N hystazarin Natural products O=C1C2=CC=CC=C2C(=O)C2=C1C=C(O)C(O)=C2 KQSBZNJFKWOQQK-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-M phenolate Chemical compound [O-]C1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-M 0.000 abstract 1
- 229940031826 phenolate Drugs 0.000 abstract 1
- 238000005554 pickling Methods 0.000 abstract 1
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 abstract 1
- 229960001755 resorcinol Drugs 0.000 abstract 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L sodium sulphate Substances [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 235000010265 sodium sulphite Nutrition 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling
- C25F1/02—Pickling; Descaling
- C25F1/04—Pickling; Descaling in solution
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling
- C25F1/02—Pickling; Descaling
- C25F1/12—Pickling; Descaling in melts
- C25F1/14—Iron or steel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Detergent Compositions (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DENDAT345309D DE345309C (enrdf_load_html_response) | 1918-08-22 | ||
| GB1366518A GB131709A (en) | 1918-08-22 | 1918-08-22 | A Process for Removing Paint, Varnish and Grease from Iron, Steel and Copper; Rust from Iron or Steel and Oxide or Sulphide from Copper. |
| GB1364218A GB131455A (en) | 1918-08-22 | 1918-08-22 | Cleaning of Metals by Electrolysis. |
| FR520128D FR520128A (fr) | 1918-08-22 | 1920-07-09 | Nettoyage des métaux par l'électrolyse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1364218A GB131455A (en) | 1918-08-22 | 1918-08-22 | Cleaning of Metals by Electrolysis. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB131455A true GB131455A (en) | 1919-08-22 |
Family
ID=32608110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1364218A Expired GB131455A (en) | 1918-08-22 | 1918-08-22 | Cleaning of Metals by Electrolysis. |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE345309C (enrdf_load_html_response) |
| FR (1) | FR520128A (enrdf_load_html_response) |
| GB (1) | GB131455A (enrdf_load_html_response) |
-
0
- DE DENDAT345309D patent/DE345309C/de active Active
-
1918
- 1918-08-22 GB GB1364218A patent/GB131455A/en not_active Expired
-
1920
- 1920-07-09 FR FR520128D patent/FR520128A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE345309C (enrdf_load_html_response) | |
| FR520128A (fr) | 1921-06-21 |
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