ES445018A1 - Method and apparatus to recover the salt used in thermal treatment baths. (Machine-translation by Google Translate, not legally binding) - Google Patents
Method and apparatus to recover the salt used in thermal treatment baths. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES445018A1 ES445018A1 ES445018A ES445018A ES445018A1 ES 445018 A1 ES445018 A1 ES 445018A1 ES 445018 A ES445018 A ES 445018A ES 445018 A ES445018 A ES 445018A ES 445018 A1 ES445018 A1 ES 445018A1
- Authority
- ES
- Spain
- Prior art keywords
- salt
- thermal treatment
- heat treatment
- bath
- translation
- 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
- 150000003839 salts Chemical class 0.000 title abstract 8
- 238000007669 thermal treatment Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 239000007788 liquid Substances 0.000 abstract 3
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
Landscapes
- Seasonings (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
Method for recovering the salt used in thermal treatment baths of the rinse bath of the heat treatment groups equipped with a heat treatment bath containing molten liquid heat treatment salt, characterized in that the rinse water (which contains the salt) is transferred heat treatment) of the rinse bath to an enclosed area heated by the liquid thermal treatment salt of the heat treatment bath and because the water is separated from the salt in said enclosed zone by evaporation and the non-evaporated salt is transferred from the said zone to said liquid thermal treatment salt of the thermal treatment bath, while the evaporated water is conducted outside said zone and is transferred in condensed form again to the rinse water of the rinse bath. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES445018A ES445018A1 (en) | 1976-02-04 | 1976-02-04 | Method and apparatus to recover the salt used in thermal treatment baths. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES445018A ES445018A1 (en) | 1976-02-04 | 1976-02-04 | Method and apparatus to recover the salt used in thermal treatment baths. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES445018A1 true ES445018A1 (en) | 1977-08-16 |
Family
ID=8470883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES445018A Expired ES445018A1 (en) | 1976-02-04 | 1976-02-04 | Method and apparatus to recover the salt used in thermal treatment baths. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES445018A1 (en) |
-
1976
- 1976-02-04 ES ES445018A patent/ES445018A1/en not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19971201 |