JPH0466605B2 - - Google Patents
Info
- Publication number
- JPH0466605B2 JPH0466605B2 JP2214633A JP21463390A JPH0466605B2 JP H0466605 B2 JPH0466605 B2 JP H0466605B2 JP 2214633 A JP2214633 A JP 2214633A JP 21463390 A JP21463390 A JP 21463390A JP H0466605 B2 JPH0466605 B2 JP H0466605B2
- Authority
- JP
- Japan
- Prior art keywords
- adsorption
- desorption
- organic solvent
- desorption device
- primary
- 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
- 238000001179 sorption measurement Methods 0.000 claims description 64
- 238000002336 sorption--desorption measurement Methods 0.000 claims description 54
- 239000003960 organic solvent Substances 0.000 claims description 41
- 238000003795 desorption Methods 0.000 claims description 30
- 238000009833 condensation Methods 0.000 claims description 11
- 230000005494 condensation Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000011084 recovery Methods 0.000 description 6
- 239000003463 adsorbent Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2214633A JPH03242225A (ja) | 1990-08-13 | 1990-08-13 | 有機溶剤の連続循環式吸脱着方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2214633A JPH03242225A (ja) | 1990-08-13 | 1990-08-13 | 有機溶剤の連続循環式吸脱着方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56157744A Division JPS5858128A (ja) | 1981-10-03 | 1981-10-03 | 連続循環式有機溶剤吸脱着装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03242225A JPH03242225A (ja) | 1991-10-29 |
| JPH0466605B2 true JPH0466605B2 (fr) | 1992-10-23 |
Family
ID=16658973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2214633A Granted JPH03242225A (ja) | 1990-08-13 | 1990-08-13 | 有機溶剤の連続循環式吸脱着方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03242225A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5219321B2 (ja) * | 2001-06-27 | 2013-06-26 | 東邦化工建設株式会社 | 揮発性有機物回収装置、及び揮発性有機物回収方法 |
| JP6880602B2 (ja) * | 2016-08-22 | 2021-06-02 | 東洋紡株式会社 | 有機溶剤回収システム |
| WO2018041799A1 (fr) * | 2016-09-01 | 2018-03-08 | Covestro Deutschland Ag | Procédé de production d'isocyanates |
-
1990
- 1990-08-13 JP JP2214633A patent/JPH03242225A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03242225A (ja) | 1991-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3534529A (en) | Process for recovering organic vapors from airstream | |
| US5676738A (en) | VOC control/solvent recovery system | |
| JPS6099192A (ja) | 空気及び炭化水素蒸気の混合物から炭化水素を除去するための改良した方法及び装置 | |
| US5658369A (en) | Recovery of substances from exhaust streams | |
| JPH0243922A (ja) | 油溶性蒸気回収のための圧力変動式吸着装置及び方法 | |
| US4995890A (en) | Storage terminal vapor emission control system | |
| AU2021200661A1 (en) | A system and method for enhancing adsorption of contaminated vapors to increase treatment capacity of a regenerable, synthetic adsorptive media | |
| US8709135B2 (en) | Vapor recovery system utilizing compression-condensation processes and related methods | |
| US4436534A (en) | Method for reducing desorbent consumption in recovery systems | |
| JPH0466605B2 (fr) | ||
| CN211098282U (zh) | 回收系统 | |
| JPS61167430A (ja) | 低濃度溶剤含有ガスから溶剤を回収する方法 | |
| JPH044009B2 (fr) | ||
| JPH1157372A (ja) | 冷却凝縮を用いた炭化水素蒸気の回収方法 | |
| CN101274192A (zh) | 有机废气净化装置 | |
| CN212790376U (zh) | 一种含氯代烃有机废气的处理装置 | |
| JP2000117048A (ja) | 揮発性石油化合物の吸着式補集装置及び吸着回収装置 | |
| US4440549A (en) | Method for reducing peak vapor emissions in solvent recovery systems | |
| CN201161153Y (zh) | 有机废气净化装置 | |
| EP0793526B1 (fr) | Procede et dispositif de purification d'air de ventilation | |
| JPH04300622A (ja) | 装置内のガスロック中の溶剤蒸気濃度の制御方法 | |
| JPS6010772B2 (ja) | 低濃度溶剤含有ガスの回収方法 | |
| JPH0631830B2 (ja) | 高濃度トリチウム共存重水の回収方法およびその装置 | |
| JPS6218207B2 (fr) | ||
| JPH0230728B2 (ja) | Haigasunoshorihoho |