DE3813072A1 - Verfahren zur abscheidung organischer stoffe, insbesondere styrol aus der luft - Google Patents
Verfahren zur abscheidung organischer stoffe, insbesondere styrol aus der luftInfo
- Publication number
- DE3813072A1 DE3813072A1 DE19883813072 DE3813072A DE3813072A1 DE 3813072 A1 DE3813072 A1 DE 3813072A1 DE 19883813072 DE19883813072 DE 19883813072 DE 3813072 A DE3813072 A DE 3813072A DE 3813072 A1 DE3813072 A1 DE 3813072A1
- Authority
- DE
- Germany
- Prior art keywords
- styrene
- washing medium
- column
- air
- scrubbing medium
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 11
- 239000000126 substance Substances 0.000 title claims description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title abstract description 70
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 239000002480 mineral oil Substances 0.000 claims abstract description 4
- 239000011260 aqueous acid Substances 0.000 claims abstract 2
- 238000005406 washing Methods 0.000 claims description 30
- 235000010446 mineral oil Nutrition 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 abstract description 5
- 238000005201 scrubbing Methods 0.000 abstract 5
- 239000007788 liquid Substances 0.000 description 11
- 229920000642 polymer Polymers 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- AKUNSTOMHUXJOZ-UHFFFAOYSA-N 1-hydroperoxybutane Chemical compound CCCCOO AKUNSTOMHUXJOZ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 150000003440 styrenes Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/06—Polystyrene
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1914/87A CH672439A5 (enrdf_load_stackoverflow) | 1987-05-19 | 1987-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3813072A1 true DE3813072A1 (de) | 1988-12-01 |
Family
ID=4221543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19883813072 Ceased DE3813072A1 (de) | 1987-05-19 | 1988-04-19 | Verfahren zur abscheidung organischer stoffe, insbesondere styrol aus der luft |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH672439A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3813072A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2676716A1 (en) * | 2012-06-22 | 2013-12-25 | Subramanian Iyer | System for removal of organic contaminants from bio-gas for renewable energy production |
| US8821731B1 (en) | 2012-06-22 | 2014-09-02 | Subramanian Iyer | Systems and methods for regenerating liquid solvents used in the removal of organic contaminants from gaseous mixtures |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2055368A (en) * | 1931-08-19 | 1936-09-22 | Koppers Co Delaware | Treatment of gas |
| CH572758A5 (enrdf_load_stackoverflow) * | 1970-09-04 | 1976-02-27 | Carrier Corp | |
| GB1523296A (en) * | 1974-10-28 | 1978-08-31 | Aluminium Norf Gmbh | Exhaust gas purification |
| EP0112053A1 (en) * | 1982-11-18 | 1984-06-27 | Exxon Research And Engineering Company | Mineral oil based scrubbing liquid composition |
-
1987
- 1987-05-19 CH CH1914/87A patent/CH672439A5/de not_active IP Right Cessation
-
1988
- 1988-04-19 DE DE19883813072 patent/DE3813072A1/de not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2055368A (en) * | 1931-08-19 | 1936-09-22 | Koppers Co Delaware | Treatment of gas |
| CH572758A5 (enrdf_load_stackoverflow) * | 1970-09-04 | 1976-02-27 | Carrier Corp | |
| GB1523296A (en) * | 1974-10-28 | 1978-08-31 | Aluminium Norf Gmbh | Exhaust gas purification |
| EP0112053A1 (en) * | 1982-11-18 | 1984-06-27 | Exxon Research And Engineering Company | Mineral oil based scrubbing liquid composition |
Non-Patent Citations (3)
| Title |
|---|
| DE-B: Prof. Dr. RÖMPP, H.: Chemie Lexikon, 6. Aufl., 1966, Spalte 5050 * |
| DE-B: RÖMPP: Chemie-Lexikon, 7. Aufl., 1975, S. 2762-2764 * |
| DE-Z: Chemie Ing. Technik, 47.Jg. 1975, Nr.21, S. 905-908 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2676716A1 (en) * | 2012-06-22 | 2013-12-25 | Subramanian Iyer | System for removal of organic contaminants from bio-gas for renewable energy production |
| US8821731B1 (en) | 2012-06-22 | 2014-09-02 | Subramanian Iyer | Systems and methods for regenerating liquid solvents used in the removal of organic contaminants from gaseous mixtures |
Also Published As
| Publication number | Publication date |
|---|---|
| CH672439A5 (enrdf_load_stackoverflow) | 1989-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2850540A1 (de) | Verfahren zur aufbereitung von altoel | |
| DE4243063C2 (de) | Verfahren und Vorrichtung zur pyrolytischen Zersetzung von Kunststoff, insbesondere von Kunststoffabfällen | |
| DE2626561C2 (enrdf_load_stackoverflow) | ||
| DE102014221238A1 (de) | Verfahren zur Fällung von Lignin aus Organosolv-Kochlaugen | |
| DE2514332A1 (de) | Verfahren zur entfernung und rueckgewinnung von nicht-umgesetzten monomeren aus einem harzartigen polymerisatlatex | |
| DE2429061A1 (de) | Integralaufbereitungsverfahren von verunreinigtem wasser | |
| DE1520656C3 (de) | Verfahren zur kontinuierlichen Polymerisation von Propylen in inertem Kohlenwasserstoff | |
| DE2642836B1 (de) | Verfahren zum Eindampfen von fluessigen Medien | |
| DE1570689A1 (de) | Verfahren zum Herstellen hochpolymerer,linearer Polyester | |
| DE102013100081A1 (de) | Verfahren zur Solvolyse von wässrigen organischen Suspensionen und Lösungen zu konzentrierten, wässrigen, schwarzlaugenähnlichen und / oder salzartigen Lösungen organischer Verbindungen | |
| DE3813072A1 (de) | Verfahren zur abscheidung organischer stoffe, insbesondere styrol aus der luft | |
| DE1420242A1 (de) | Verfahren zur Verbesserung der Eigenschaften von Linearpolyolefinen | |
| EP0602658B1 (de) | Verfahren und Vorrichtung zur Reinigung von Polyolefin | |
| DE2839055C2 (de) | Verfahren zum Auswaschen von sauren Gasen aus polymerisationsfähige organische Bestandteile enthaltenden Gasgemischen | |
| DE2340326A1 (de) | Verfahren zur chemischen abwasseraufbereitung | |
| DE2813200A1 (de) | Verfahren zur wiederaufbereitung von gebrauchten schmieroelen | |
| DE2824313C2 (de) | Verfahren zur Herstellung wasserlöslicher kationischer Polymerer | |
| DE808788C (de) | Verfahren zur Verbesserung der Eigenschaften von Polystyrol oder Mischpolymerisaten aus Styrol | |
| DE102008051058B4 (de) | Verfahren zur Abtrennung von festen Partikeln aus einer Wasserphase in einer Anlage zur Erzeugung von Kohlenwasserstoffen | |
| DE4233584C2 (de) | Verfahren und Anlage zur Auftrennung von anorganischen Schlämmen, die schwerflüchtige Kohlenwasserstoffe enthalten | |
| DE1568163A1 (de) | Verfahren zum Reinigen von mit Rohstyrol verunreinigtem Kondensatwasser | |
| DE2416293A1 (de) | Verfahren zur trennung aromatischer kohlenwasserstoffe durch extraktive destillation | |
| DE2150056A1 (de) | Verfahren zur reinigung von abwasser bei der herstellung von styrol-perlpolymerisaten | |
| EP2736626A1 (de) | Wärmerückgewinnung bei absorptions- und desorptionsprozessen bei reduzierter wärmeaustauschfläche | |
| DE4304510A1 (de) | Verfahren zur Rückgewinnung von Schwefelkohlenstoff aus einem Wasserdampf-Schwefelkohlenstoff-Gemisch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OR8 | Request for search as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8105 | Search report available | ||
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |