JP2022128038A - 蒸留塔を備えた蒸留装置 - Google Patents
蒸留塔を備えた蒸留装置 Download PDFInfo
- Publication number
- JP2022128038A JP2022128038A JP2021026342A JP2021026342A JP2022128038A JP 2022128038 A JP2022128038 A JP 2022128038A JP 2021026342 A JP2021026342 A JP 2021026342A JP 2021026342 A JP2021026342 A JP 2021026342A JP 2022128038 A JP2022128038 A JP 2022128038A
- Authority
- JP
- Japan
- Prior art keywords
- distillation column
- reboiler
- evaporator
- distillation
- vapor
- 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.)
- Pending
Links
- 238000004821 distillation Methods 0.000 title claims abstract description 180
- 239000007788 liquid Substances 0.000 claims abstract description 91
- 230000006835 compression Effects 0.000 claims abstract description 54
- 238000007906 compression Methods 0.000 claims abstract description 54
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000001704 evaporation Methods 0.000 claims description 14
- 238000010992 reflux Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 3
- 238000009835 boiling Methods 0.000 description 23
- 239000010409 thin film Substances 0.000 description 15
- 230000008020 evaporation Effects 0.000 description 12
- 239000000243 solution Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 239000002904 solvent Substances 0.000 description 5
- 239000011550 stock solution Substances 0.000 description 5
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 102220098555 rs878853237 Human genes 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 102220060547 rs786203080 Human genes 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
- B01D3/322—Reboiler specifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/28—Evaporating with vapour compression
- B01D1/284—Special features relating to the compressed vapour
- B01D1/2856—The compressed vapour is used for heating a reboiler or a heat exchanger outside an evaporator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
-
- 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
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021026342A JP2022128038A (ja) | 2021-02-22 | 2021-02-22 | 蒸留塔を備えた蒸留装置 |
| TW110146715A TW202235138A (zh) | 2021-02-22 | 2021-12-14 | 具備蒸餾塔的蒸餾裝置 |
| CN202111557850.8A CN114949895A (zh) | 2021-02-22 | 2021-12-17 | 具备蒸馏塔的蒸馏装置 |
| KR1020220012213A KR20220120461A (ko) | 2021-02-22 | 2022-01-27 | 증류탑을 구비한 증류 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021026342A JP2022128038A (ja) | 2021-02-22 | 2021-02-22 | 蒸留塔を備えた蒸留装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2022128038A true JP2022128038A (ja) | 2022-09-01 |
Family
ID=82975372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021026342A Pending JP2022128038A (ja) | 2021-02-22 | 2021-02-22 | 蒸留塔を備えた蒸留装置 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2022128038A (ko) |
| KR (1) | KR20220120461A (ko) |
| CN (1) | CN114949895A (ko) |
| TW (1) | TW202235138A (ko) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6668154B2 (ja) | 2016-04-18 | 2020-03-18 | 株式会社ササクラ | 蒸留塔を備えた蒸留装置 |
-
2021
- 2021-02-22 JP JP2021026342A patent/JP2022128038A/ja active Pending
- 2021-12-14 TW TW110146715A patent/TW202235138A/zh unknown
- 2021-12-17 CN CN202111557850.8A patent/CN114949895A/zh active Pending
-
2022
- 2022-01-27 KR KR1020220012213A patent/KR20220120461A/ko unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN114949895A (zh) | 2022-08-30 |
| TW202235138A (zh) | 2022-09-16 |
| KR20220120461A (ko) | 2022-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231219 |
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| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20231219 |
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| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20231219 |