DE2704065A1 - Verfahren zum entfernen von gasfoermigem vinylchlorid-monomer aus einem abgasstrom - Google Patents
Verfahren zum entfernen von gasfoermigem vinylchlorid-monomer aus einem abgasstromInfo
- Publication number
- DE2704065A1 DE2704065A1 DE19772704065 DE2704065A DE2704065A1 DE 2704065 A1 DE2704065 A1 DE 2704065A1 DE 19772704065 DE19772704065 DE 19772704065 DE 2704065 A DE2704065 A DE 2704065A DE 2704065 A1 DE2704065 A1 DE 2704065A1
- Authority
- DE
- Germany
- Prior art keywords
- gas stream
- vinyl chloride
- exhaust gas
- cooled
- ppm
- 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
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims description 46
- 238000000034 method Methods 0.000 title claims description 27
- 239000000178 monomer Substances 0.000 title claims description 22
- 239000007789 gas Substances 0.000 claims description 56
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims description 13
- 239000001569 carbon dioxide Substances 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 2
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 claims 1
- 239000002826 coolant Substances 0.000 description 7
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- 241000589614 Pseudomonas stutzeri Species 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010327 methods by industry Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- AEDZKIACDBYJLQ-UHFFFAOYSA-N ethane-1,2-diol;hydrate Chemical compound O.OCCO AEDZKIACDBYJLQ-UHFFFAOYSA-N 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 150000002829 nitrogen Chemical class 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S62/00—Refrigeration
- Y10S62/902—Apparatus
- Y10S62/908—Filter or absorber
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/671,122 US4133663A (en) | 1976-03-29 | 1976-03-29 | Removing vinyl chloride from a vent gas stream |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2704065A1 true DE2704065A1 (de) | 1977-10-13 |
Family
ID=24693213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772704065 Pending DE2704065A1 (de) | 1976-03-29 | 1977-02-01 | Verfahren zum entfernen von gasfoermigem vinylchlorid-monomer aus einem abgasstrom |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4133663A (OSRAM) |
| JP (1) | JPS52117871A (OSRAM) |
| BE (1) | BE850469A (OSRAM) |
| DE (1) | DE2704065A1 (OSRAM) |
| FR (1) | FR2346310A1 (OSRAM) |
| GB (1) | GB1536061A (OSRAM) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3047187A1 (de) * | 1979-12-17 | 1981-09-24 | Victor Company Of Japan, Ltd., Yokohama, Kanagawa | Verfahren und vorrichtung zum wahlweisen ansteuern einer dynamischen oder einer statischen anzeigeeinheit |
| DE3230069A1 (de) * | 1982-08-12 | 1984-02-16 | Wacker-Chemie GmbH, 8000 München | Verfahren zur rueckgewinnung von nicht polymerisiertem vinylchlorid aus polymerisationsgemischen |
| EP0080407B1 (fr) | 1981-11-19 | 1986-03-26 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procédé et installation de décapage d'objets pourvus d'un revêtement |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1582955A (en) * | 1976-07-28 | 1981-01-21 | Boc Ltd | Condensation of the vapour of a volatile liquid |
| US4237700A (en) * | 1979-04-20 | 1980-12-09 | Airco, Inc. | Methods and apparatus for providing refrigeration |
| JPS57130748U (OSRAM) * | 1981-02-06 | 1982-08-14 | ||
| US4373942A (en) * | 1981-02-09 | 1983-02-15 | Pennwalt Corporation | Chlorocarbon and halogen recovery from vent gas stream |
| US4424680A (en) | 1981-11-09 | 1984-01-10 | Rothchild Ronald D | Inexpensive method of recovering condensable vapors with a liquified inert gas |
| US4671813A (en) * | 1984-03-29 | 1987-06-09 | Daidousanso Co. Ltd. | Highly pure nitrogen gas producing apparatus |
| US5150576A (en) * | 1990-11-16 | 1992-09-29 | Liquid Carbonic Corporation | Vapor collecting apparatus |
| US5333461A (en) * | 1992-11-25 | 1994-08-02 | Cobb Douglas A | Liquid trap for gaseous or liquid phase materials |
| US5375425A (en) * | 1992-11-25 | 1994-12-27 | Cobb; Douglas A. | Collection method for gaseous or liquid phase materials |
| DE4440406C1 (de) * | 1994-11-11 | 1996-04-04 | Linde Ag | Verfahren zum Verflüssigen einer unter Druck stehenden kohlenwasserstoffreichen Fraktion |
| DE4440401A1 (de) * | 1994-11-11 | 1996-05-15 | Linde Ag | Verfahren zum Verflüssigen von Erdgas |
| WO2000064847A1 (en) | 1999-04-23 | 2000-11-02 | The Dow Chemical Company | Water removal in purification of vinyl chloride |
| TWI377977B (en) * | 2008-11-04 | 2012-12-01 | Univ Nat Pingtung Sci & Tech | Photo-reactor for treatment of gas comprising vinyl monomer |
| US20100281917A1 (en) * | 2008-11-05 | 2010-11-11 | Alexander Levin | Apparatus and Method for Condensing Contaminants for a Cryogenic System |
| WO2023044427A1 (en) * | 2021-09-16 | 2023-03-23 | Oxy Low Carbon Ventures, Llc | Method for producing vinyl chloride monomer from carbon dioxide |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2503939A (en) * | 1944-12-26 | 1950-04-11 | Baufre William Lane De | Process and apparatus for removing water vapor and carb on dioxide from gases |
| NL127840C (OSRAM) * | 1963-08-17 | |||
| IL25916A (en) * | 1965-06-14 | 1970-06-17 | Montedison Spa | Continuous polymerisation of vinyl chloride at low temperatures |
| US3534562A (en) * | 1967-04-14 | 1970-10-20 | Koninklujke Nl Zout Ind Nv | Method of liquefying gaseous chlorine containing water vapour |
| US3808184A (en) * | 1972-06-14 | 1974-04-30 | Universal Pvc Resins | Method of reducing polymerization of vinyl chloride in a monomer recovery system |
-
1976
- 1976-03-29 US US05/671,122 patent/US4133663A/en not_active Expired - Lifetime
-
1977
- 1977-01-05 GB GB254/77A patent/GB1536061A/en not_active Expired
- 1977-01-06 FR FR7700208A patent/FR2346310A1/fr active Granted
- 1977-01-18 BE BE2055595A patent/BE850469A/xx unknown
- 1977-02-01 DE DE19772704065 patent/DE2704065A1/de active Pending
- 1977-02-07 JP JP1238777A patent/JPS52117871A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3047187A1 (de) * | 1979-12-17 | 1981-09-24 | Victor Company Of Japan, Ltd., Yokohama, Kanagawa | Verfahren und vorrichtung zum wahlweisen ansteuern einer dynamischen oder einer statischen anzeigeeinheit |
| EP0080407B1 (fr) | 1981-11-19 | 1986-03-26 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procédé et installation de décapage d'objets pourvus d'un revêtement |
| DE3230069A1 (de) * | 1982-08-12 | 1984-02-16 | Wacker-Chemie GmbH, 8000 München | Verfahren zur rueckgewinnung von nicht polymerisiertem vinylchlorid aus polymerisationsgemischen |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52117871A (en) | 1977-10-03 |
| FR2346310B3 (OSRAM) | 1979-09-07 |
| GB1536061A (en) | 1978-12-20 |
| BE850469A (fr) | 1977-05-16 |
| US4133663A (en) | 1979-01-09 |
| FR2346310A1 (fr) | 1977-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |