JPH0124890B2 - - Google Patents
Info
- Publication number
- JPH0124890B2 JPH0124890B2 JP59151168A JP15116884A JPH0124890B2 JP H0124890 B2 JPH0124890 B2 JP H0124890B2 JP 59151168 A JP59151168 A JP 59151168A JP 15116884 A JP15116884 A JP 15116884A JP H0124890 B2 JPH0124890 B2 JP H0124890B2
- Authority
- JP
- Japan
- Prior art keywords
- steam
- turbine
- compressor
- evaporator
- spinning bath
- 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
- 238000009987 spinning Methods 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 14
- 238000001704 evaporation Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000008020 evaporation Effects 0.000 claims description 5
- 229920000297 Rayon Polymers 0.000 claims description 4
- 239000002964 rayon Substances 0.000 claims description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 3
- 239000010446 mirabilite Substances 0.000 claims description 3
- 150000007513 acids Chemical class 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 238000007738 vacuum evaporation Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59151168A JPS6134229A (ja) | 1984-07-23 | 1984-07-23 | 蒸発濃縮法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59151168A JPS6134229A (ja) | 1984-07-23 | 1984-07-23 | 蒸発濃縮法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6134229A JPS6134229A (ja) | 1986-02-18 |
| JPH0124890B2 true JPH0124890B2 (pt) | 1989-05-15 |
Family
ID=15512801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59151168A Granted JPS6134229A (ja) | 1984-07-23 | 1984-07-23 | 蒸発濃縮法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6134229A (pt) |
-
1984
- 1984-07-23 JP JP59151168A patent/JPS6134229A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6134229A (ja) | 1986-02-18 |
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