KR100315571B1 - 1,2-디클로로에탄의제조방법및이러한방법을수행하기위한장치 - Google Patents
1,2-디클로로에탄의제조방법및이러한방법을수행하기위한장치 Download PDFInfo
- Publication number
- KR100315571B1 KR100315571B1 KR1019950703068A KR19950703068A KR100315571B1 KR 100315571 B1 KR100315571 B1 KR 100315571B1 KR 1019950703068 A KR1019950703068 A KR 1019950703068A KR 19950703068 A KR19950703068 A KR 19950703068A KR 100315571 B1 KR100315571 B1 KR 100315571B1
- Authority
- KR
- South Korea
- Prior art keywords
- line
- reaction
- dichloroethane
- reactor
- edc
- 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
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims description 21
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000005977 Ethylene Substances 0.000 claims abstract description 14
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000460 chlorine Substances 0.000 claims abstract description 11
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 11
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 20
- 239000011780 sodium chloride Substances 0.000 claims description 10
- 239000003054 catalyst Substances 0.000 claims description 7
- 238000004090 dissolution Methods 0.000 claims description 4
- 239000011261 inert gas Substances 0.000 claims description 4
- 239000012429 reaction media Substances 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims description 3
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 claims 1
- HIPBPNGNQKXEAE-UHFFFAOYSA-K [Fe+2].[Cl-].[Na+].[Cl-].[Cl-] Chemical compound [Fe+2].[Cl-].[Na+].[Cl-].[Cl-] HIPBPNGNQKXEAE-UHFFFAOYSA-K 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract description 4
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- GCPJHAVUTAUZJM-UHFFFAOYSA-J sodium;iron(3+);tetrachloride Chemical compound [Na+].[Cl-].Cl[Fe](Cl)Cl GCPJHAVUTAUZJM-UHFFFAOYSA-J 0.000 abstract 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical group Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 16
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 6
- 238000005660 chlorination reaction Methods 0.000 description 5
- UBOXGVDOUJQMTN-UHFFFAOYSA-N 1,1,2-trichloroethane Chemical compound ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000002841 Lewis acid Substances 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 150000004820 halides Chemical class 0.000 description 3
- 150000007517 lewis acids Chemical class 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
- 229910001507 metal halide Inorganic materials 0.000 description 2
- 150000005309 metal halides Chemical class 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
Classifications
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/128—Halogens; Compounds thereof with iron group metals or platinum group metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
- C07C17/02—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4302177 | 1993-01-27 | ||
| DEP4302177.8 | 1993-01-27 | ||
| DE4318609A DE4318609A1 (de) | 1993-01-27 | 1993-06-04 | Verfahren und Vorrichtung zur Herstellung von 1,2-Dichlorethan durch Direktchlorierung |
| DEP4318609.2 | 1993-06-04 | ||
| PCT/EP1994/000159 WO1994017019A1 (de) | 1993-01-27 | 1994-01-21 | Verfahren und vorrichtung zur herstellung von 1,2-dichlorethan durch direktchlorierung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960700209A KR960700209A (ko) | 1996-01-19 |
| KR100315571B1 true KR100315571B1 (ko) | 2002-07-27 |
Family
ID=6479017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950703068A Expired - Lifetime KR100315571B1 (ko) | 1993-01-27 | 1994-01-21 | 1,2-디클로로에탄의제조방법및이러한방법을수행하기위한장치 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6204419B1 (enExample) |
| KR (1) | KR100315571B1 (enExample) |
| DE (2) | DE4318609A1 (enExample) |
| RU (1) | RU2127244C1 (enExample) |
| SA (1) | SA94140618B1 (enExample) |
| TW (1) | TW318820B (enExample) |
| UA (1) | UA41914C2 (enExample) |
| ZA (1) | ZA94535B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4425872A1 (de) * | 1994-07-21 | 1996-01-25 | Hoechst Ag | Verfahren und Vorrichtung zur Herstellung von 1,2-Dichlorethan durch Direktchlorierung unter Abgasrückführung |
| TW442449B (en) * | 1996-07-04 | 2001-06-23 | Hoechst Ag | Process for preparing 1,2-dichloroethane by direct chlorination |
| DE19910964A1 (de) * | 1999-03-12 | 2000-09-21 | Krupp Uhde Gmbh | Verfahren zur Herstellung von Ethylendichlorid (EDC) |
| ATE267788T1 (de) * | 1999-09-22 | 2004-06-15 | Uhde Gmbh | Verfahren zur wärmenutzung bei der herstellung von 1,2-dichlorethan |
| RU2162834C1 (ru) * | 2000-03-15 | 2001-02-10 | Общество с ограниченной ответственностью "ИНИС" | Способ получения 1,2-дихлорэтана |
| DE10050315C2 (de) | 2000-10-10 | 2003-08-21 | Uhde Gmbh | Verfahren zur Auflösung von Salzen in 1,2-Dichlorethan mittels Ultraschall und Vorrichtung zur Durchführung des Verfahrens |
| FR2878171B1 (fr) | 2004-11-19 | 2007-03-09 | Solvay | Reacteur et procede pour la reaction entre au moins deux gaz en presence d'une phase liquide |
| DE102014214872B4 (de) | 2014-07-29 | 2025-09-25 | Thyssenkrupp Ag | Verfahren und eine Vorrichtung zur Synthese von 1,2-Dichlorethan |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4672142A (en) * | 1981-09-21 | 1987-06-09 | Hoechst Aktiengesellschaft | Process for making 1,2-dichloroethane |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL293443A (enExample) | 1962-06-01 | |||
| US3496243A (en) * | 1965-09-14 | 1970-02-17 | Fmc Corp | Production of dichloroethane and trichloroethane |
| US3864411A (en) * | 1967-01-27 | 1975-02-04 | Wolfgang H Mueller | Selective chlorination of olefins in fused salts |
| IT946065B (it) * | 1971-11-17 | 1973-05-21 | Sir Soc Italiana Resine Spa | Perfezionamenti nei procedimenti per la preparazione di dicloroe tano |
| DE3146246A1 (de) * | 1981-11-21 | 1983-05-26 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von 1,2-dichlorethan |
| DE4012529A1 (de) * | 1990-04-19 | 1991-10-24 | Wacker Chemie Gmbh | Katalysatorsystem und verfahren zur herstellung von 1,2-dichlorethan durch chlorierung von ethylen unter einsatz dieses katalysatorsystems |
| DE4103281A1 (de) | 1991-02-04 | 1992-08-06 | Buna Ag | Verfahren zur herstellung von 1,2-dichlorethan |
| DE4133810A1 (de) | 1991-10-12 | 1993-04-15 | Hoechst Ag | Verfahren zur reaktionsenthalpie-nutzung bei der herstellung von 1,2-dichlorethan |
-
1993
- 1993-06-04 DE DE4318609A patent/DE4318609A1/de not_active Withdrawn
- 1993-12-07 TW TW082110416A patent/TW318820B/zh active
-
1994
- 1994-01-21 DE DE59404033T patent/DE59404033D1/de not_active Expired - Lifetime
- 1994-01-21 UA UA95083925A patent/UA41914C2/uk unknown
- 1994-01-21 RU RU95122795A patent/RU2127244C1/ru active
- 1994-01-21 KR KR1019950703068A patent/KR100315571B1/ko not_active Expired - Lifetime
- 1994-01-26 ZA ZA94535A patent/ZA94535B/xx unknown
- 1994-03-28 SA SA94140618A patent/SA94140618B1/ar unknown
-
1995
- 1995-06-07 US US08/480,554 patent/US6204419B1/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4672142A (en) * | 1981-09-21 | 1987-06-09 | Hoechst Aktiengesellschaft | Process for making 1,2-dichloroethane |
Also Published As
| Publication number | Publication date |
|---|---|
| TW318820B (enExample) | 1997-11-01 |
| ZA94535B (en) | 1994-09-09 |
| UA41914C2 (uk) | 2001-10-15 |
| RU2127244C1 (ru) | 1999-03-10 |
| SA94140618B1 (ar) | 2005-06-12 |
| DE59404033D1 (de) | 1997-10-16 |
| US6204419B1 (en) | 2001-03-20 |
| KR960700209A (ko) | 1996-01-19 |
| DE4318609A1 (de) | 1994-07-28 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 19950726 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19990120 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20001031 Patent event code: PE09021S01D |
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| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20010827 |
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| GRNT | Written decision to grant | ||
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