DE3643757A1 - Verfahren und anlage zur rueckgewinnung von loesungsmitteln - Google Patents
Verfahren und anlage zur rueckgewinnung von loesungsmittelnInfo
- Publication number
- DE3643757A1 DE3643757A1 DE19863643757 DE3643757A DE3643757A1 DE 3643757 A1 DE3643757 A1 DE 3643757A1 DE 19863643757 DE19863643757 DE 19863643757 DE 3643757 A DE3643757 A DE 3643757A DE 3643757 A1 DE3643757 A1 DE 3643757A1
- Authority
- DE
- Germany
- Prior art keywords
- inert gas
- water
- molecular sieve
- solvent
- buffer 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.)
- Granted
Links
- 239000002904 solvent Substances 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000011084 recovery Methods 0.000 title claims description 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000011261 inert gas Substances 0.000 claims abstract description 21
- 239000002808 molecular sieve Substances 0.000 claims abstract description 18
- 230000008929 regeneration Effects 0.000 claims abstract description 6
- 238000011069 regeneration method Methods 0.000 claims abstract description 6
- 238000001179 sorption measurement Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims abstract description 3
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000003795 desorption Methods 0.000 claims description 7
- 239000003245 coal Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 4
- 239000011877 solvent mixture Substances 0.000 claims description 4
- 239000013557 residual solvent Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- 238000003303 reheating Methods 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/18—Synthetic zeolitic molecular sieves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3408—Regenerating or reactivating of aluminosilicate molecular sieves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Treating Waste Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863643757 DE3643757A1 (de) | 1985-12-21 | 1986-12-20 | Verfahren und anlage zur rueckgewinnung von loesungsmitteln |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3545613 | 1985-12-21 | ||
| DE19863643757 DE3643757A1 (de) | 1985-12-21 | 1986-12-20 | Verfahren und anlage zur rueckgewinnung von loesungsmitteln |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3643757A1 true DE3643757A1 (de) | 1987-06-25 |
| DE3643757C2 DE3643757C2 (enrdf_load_stackoverflow) | 1990-10-18 |
Family
ID=25839229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863643757 Granted DE3643757A1 (de) | 1985-12-21 | 1986-12-20 | Verfahren und anlage zur rueckgewinnung von loesungsmitteln |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3643757A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578811A (zh) * | 2019-01-31 | 2019-04-05 | 苏州普耀光电材料有限公司 | 一种mo源灌装容器余料的回收处理装置及回收处理方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0010769A2 (en) * | 1978-11-02 | 1980-05-14 | Mitsubishi Kasei Corporation | Adsorption separation method and apparatus therefor |
| DE2942959A1 (de) * | 1979-10-24 | 1981-05-07 | CEAG Verfahrenstechnik GmbH, 4714 Selm | Verfahren zur rueckgewinnung adsorbierter stoffe |
| DE3146553A1 (de) * | 1980-11-28 | 1982-09-09 | Coal Industry (Patents) Ltd., London | "verfahren zur behandlung wasserhaltiger organischer loesungsmittel" |
| DE3316062A1 (de) * | 1983-05-03 | 1984-11-08 | Schott Glaswerke, 6500 Mainz | Verfahren zur entfernung von loesungsmitteln aus abwaessern |
| DE3533313A1 (de) * | 1984-09-27 | 1986-05-28 | HKN Lösungsmittelrückgewinnungsanlagen GmbH, 5010 Bergheim | Verfahren und vorrichtung zum abscheiden und rueckgewinnen von fluechtigen loesungsmitteln |
-
1986
- 1986-12-20 DE DE19863643757 patent/DE3643757A1/de active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0010769A2 (en) * | 1978-11-02 | 1980-05-14 | Mitsubishi Kasei Corporation | Adsorption separation method and apparatus therefor |
| DE2942959A1 (de) * | 1979-10-24 | 1981-05-07 | CEAG Verfahrenstechnik GmbH, 4714 Selm | Verfahren zur rueckgewinnung adsorbierter stoffe |
| DE3146553A1 (de) * | 1980-11-28 | 1982-09-09 | Coal Industry (Patents) Ltd., London | "verfahren zur behandlung wasserhaltiger organischer loesungsmittel" |
| DE3316062A1 (de) * | 1983-05-03 | 1984-11-08 | Schott Glaswerke, 6500 Mainz | Verfahren zur entfernung von loesungsmitteln aus abwaessern |
| DE3533313A1 (de) * | 1984-09-27 | 1986-05-28 | HKN Lösungsmittelrückgewinnungsanlagen GmbH, 5010 Bergheim | Verfahren und vorrichtung zum abscheiden und rueckgewinnen von fluechtigen loesungsmitteln |
Non-Patent Citations (1)
| Title |
|---|
| D.J: Spikins, ChemicaL & Process Engineering, July 1960, S.277-283 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578811A (zh) * | 2019-01-31 | 2019-04-05 | 苏州普耀光电材料有限公司 | 一种mo源灌装容器余料的回收处理装置及回收处理方法 |
| CN109578811B (zh) * | 2019-01-31 | 2024-05-14 | 苏州普耀光电材料有限公司 | 一种mo源灌装容器余料的回收处理装置及回收处理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3643757C2 (enrdf_load_stackoverflow) | 1990-10-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69620288T2 (de) | Verfahren zur Rückgewinnung flüchtiger organischer Substanzen | |
| DE69405134T2 (de) | Verfahren zur Kühlung des Einsatzgases für Gastrennungssysteme | |
| DE2702701A1 (de) | Verfahren zur wassergewinnung aus feuchter luft und anlage zur durchfuehrung des verfahrens | |
| EP0135743B1 (de) | Verfahren zur Trennung von organische Bestandteile enthaltende Stoffgemischen | |
| DE2041458A1 (de) | Verfahren zur Wiedergewinnung von organischen Daempfen aus Luftstroemen | |
| DE3614450C2 (enrdf_load_stackoverflow) | ||
| DE2916095C2 (de) | Lösungsmittelrückgewinnungsanlage | |
| DE3935094C2 (enrdf_load_stackoverflow) | ||
| DE4121697C2 (de) | Verfahren zur Rückgewinnung von in einem Adsorber adsorbierten Lösungsmitteln | |
| EP0442503B1 (de) | Verfahren zur Regenerierung von Adsorbern | |
| DE3038715A1 (de) | Verfahren zur desorption von mit adsorbaten beladenen aktivkohlen | |
| EP0641589B1 (de) | Verfahren zur selektiven Rückgewinnung von Lösemitteln aus Lösemittelgasgemischen und Vorrichtung zur Durchführung des Verfahrens | |
| DE3643757A1 (de) | Verfahren und anlage zur rueckgewinnung von loesungsmitteln | |
| DE3002920A1 (de) | Verfahren zum abtrennen von autopolymerisierbaren kohlenwasserstoffdaempfen aus luft | |
| DE3713346A1 (de) | Verfahren und vorrichtung zur reinigung industrieller abluft | |
| EP0343284B1 (de) | Vorrichtung zur Gewinnung von Kohlenwasserstoffen aus hochkonzentrierten Gasströmen | |
| DE3843150C2 (enrdf_load_stackoverflow) | ||
| DE3211041C2 (enrdf_load_stackoverflow) | ||
| DE4304143A1 (de) | Verfahren zur Reinigung von Abluft insbesondere von Zellwollfabriken durch Rückgewinnung von CS¶2¶ und H¶2¶S | |
| DE69222032T2 (de) | Verfahren zur kombinierten herstellung von stickstoff und sauerstoff mit regelbarem durchfluss | |
| DE10100114A1 (de) | Verfahren und Vorrichtung zum Regenerieren eines Adsorbers | |
| DE3810646A1 (de) | Vorrichtung und verfahren zum gewinnen von loesemitteln | |
| EP0203323B1 (de) | Verfahren und Vorrichtung zur Reinigung und Anreicherung von Deponiegasen | |
| DE3303422C2 (de) | Verfahren zur Regenerierung und Inertisierung der Adsorbereinheiten, des Molekularsiebes und weiterer Einrichtungen bei der wasserarmen Rückgewinnung von Lösungsmitteln und Vorrichtung zur Durchführung dieses Verfahrens | |
| DE2949879C2 (enrdf_load_stackoverflow) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8101 | Request for examination as to novelty | ||
| 8105 | Search report available | ||
| 8110 | Request for examination paragraph 44 | ||
| 8127 | New person/name/address of the applicant |
Owner name: EISENMANN MASCHINENBAU KG (KOMPLEMENTAER: EISENMAN |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |