RU2127244C1 - Способ получения 1,2-дихлорэтана - Google Patents
Способ получения 1,2-дихлорэтана Download PDFInfo
- Publication number
- RU2127244C1 RU2127244C1 RU95122795A RU95122795A RU2127244C1 RU 2127244 C1 RU2127244 C1 RU 2127244C1 RU 95122795 A RU95122795 A RU 95122795A RU 95122795 A RU95122795 A RU 95122795A RU 2127244 C1 RU2127244 C1 RU 2127244C1
- Authority
- RU
- Russia
- Prior art keywords
- dichloroethane
- chloride
- carried out
- iron
- iii
- Prior art date
Links
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 28
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 22
- 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
- 239000011780 sodium chloride Substances 0.000 claims abstract description 14
- 229910021578 Iron(III) chloride Inorganic materials 0.000 claims abstract description 12
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000460 chlorine Substances 0.000 claims abstract description 10
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 10
- 239000003054 catalyst Substances 0.000 claims abstract description 9
- 239000011261 inert gas Substances 0.000 claims abstract description 5
- 239000012429 reaction media Substances 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 3
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 230000003993 interaction Effects 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 9
- UBOXGVDOUJQMTN-UHFFFAOYSA-N 1,1,2-trichloroethane Chemical compound ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 abstract description 8
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 239000000047 product Substances 0.000 description 9
- 239000006227 byproduct Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 239000007788 liquid Substances 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
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 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
- UKDOTCFNLHHKOF-FGRDZWBJSA-N (z)-1-chloroprop-1-ene;(z)-1,2-dichloroethene Chemical group C\C=C/Cl.Cl\C=C/Cl UKDOTCFNLHHKOF-FGRDZWBJSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 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
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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 (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4302177 | 1993-01-27 | ||
| DEP4302177.8 | 1993-01-27 | ||
| 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 |
|---|---|
| RU95122795A RU95122795A (ru) | 1997-08-10 |
| RU2127244C1 true RU2127244C1 (ru) | 1999-03-10 |
Family
ID=6479017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU95122795A RU2127244C1 (ru) | 1993-01-27 | 1994-01-21 | Способ получения 1,2-дихлорэтана |
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 (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3864411A (en) * | 1967-01-27 | 1975-02-04 | Wolfgang H Mueller | Selective chlorination of olefins in fused salts |
| SU1480758A3 (ru) * | 1981-11-21 | 1989-05-15 | Хехст Аг (Фирма) | Способ получени 1,2-дихлорэтана |
| EP0453944A1 (de) * | 1990-04-19 | 1991-10-30 | Wacker-Chemie Gmbh | Katalysatorsystem und Verfahren zur Herstellung von 1,2-Dichlorethan durch Chlorierung von Ethylen unter Einsatz dieses Katalysatorsystems |
Family Cites Families (6)
| 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 |
| IT946065B (it) * | 1971-11-17 | 1973-05-21 | Sir Soc Italiana Resine Spa | Perfezionamenti nei procedimenti per la preparazione di dicloroe tano |
| DE3137513A1 (de) * | 1981-09-21 | 1983-04-07 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von 1,2-dichlorethan |
| 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 (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3864411A (en) * | 1967-01-27 | 1975-02-04 | Wolfgang H Mueller | Selective chlorination of olefins in fused salts |
| SU1480758A3 (ru) * | 1981-11-21 | 1989-05-15 | Хехст Аг (Фирма) | Способ получени 1,2-дихлорэтана |
| EP0453944A1 (de) * | 1990-04-19 | 1991-10-30 | Wacker-Chemie Gmbh | Katalysatorsystem und Verfahren zur Herstellung von 1,2-Dichlorethan durch Chlorierung von Ethylen unter Einsatz dieses Katalysatorsystems |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100315571B1 (ko) | 2002-07-27 |
| TW318820B (enExample) | 1997-11-01 |
| ZA94535B (en) | 1994-09-09 |
| UA41914C2 (uk) | 2001-10-15 |
| 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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