Selective solar surfaces
US4518467A · kind A · utility
6Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 23, 1984 |
| Grant date | May 21, 1985 |
| Priority date | — |
| Expiry date | Jul 23, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S126/908
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A process for the production of a solar collector for high temperature use by forming a porous oxidic film of less than 0.5 .mu.m thickness on to a stainless steel surface, said film comprising a tortuous network of interlinking pathways, and by depositing nickel or palladium into the pores by a DC electrolysis process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.