JP2511985Y2 - 溶剤の劣化防止装置 - Google Patents
溶剤の劣化防止装置Info
- Publication number
- JP2511985Y2 JP2511985Y2 JP1989077668U JP7766889U JP2511985Y2 JP 2511985 Y2 JP2511985 Y2 JP 2511985Y2 JP 1989077668 U JP1989077668 U JP 1989077668U JP 7766889 U JP7766889 U JP 7766889U JP 2511985 Y2 JP2511985 Y2 JP 2511985Y2
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- temperature
- inlet valve
- steam
- heating tank
- 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 - Lifetime
Links
- 239000002904 solvent Substances 0.000 title claims description 62
- 230000006866 deterioration Effects 0.000 title claims description 8
- 230000002265 prevention Effects 0.000 title claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 21
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000004821 distillation Methods 0.000 description 12
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 8
- 238000005108 dry cleaning Methods 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229950011008 tetrachloroethylene Drugs 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989077668U JP2511985Y2 (ja) | 1989-07-03 | 1989-07-03 | 溶剤の劣化防止装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989077668U JP2511985Y2 (ja) | 1989-07-03 | 1989-07-03 | 溶剤の劣化防止装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0317793U JPH0317793U (enrdf_load_stackoverflow) | 1991-02-21 |
| JP2511985Y2 true JP2511985Y2 (ja) | 1996-09-25 |
Family
ID=31620267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989077668U Expired - Lifetime JP2511985Y2 (ja) | 1989-07-03 | 1989-07-03 | 溶剤の劣化防止装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2511985Y2 (enrdf_load_stackoverflow) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63181401U (enrdf_load_stackoverflow) * | 1987-05-11 | 1988-11-22 |
-
1989
- 1989-07-03 JP JP1989077668U patent/JP2511985Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0317793U (enrdf_load_stackoverflow) | 1991-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |