CA1221708A - Process for making 1,2-dichloroethane - Google Patents
Process for making 1,2-dichloroethaneInfo
- Publication number
- CA1221708A CA1221708A CA000414663A CA414663A CA1221708A CA 1221708 A CA1221708 A CA 1221708A CA 000414663 A CA000414663 A CA 000414663A CA 414663 A CA414663 A CA 414663A CA 1221708 A CA1221708 A CA 1221708A
- Authority
- CA
- Canada
- Prior art keywords
- zone
- loop
- reaction
- sojourn
- dichloroethane
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 33
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000006243 chemical reaction Methods 0.000 claims abstract description 58
- 239000007788 liquid Substances 0.000 claims abstract description 27
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000005977 Ethylene Substances 0.000 claims abstract description 20
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000460 chlorine Substances 0.000 claims abstract description 18
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 18
- 238000005660 chlorination reaction Methods 0.000 claims abstract description 9
- 239000003054 catalyst Substances 0.000 claims abstract description 8
- 230000001939 inductive effect Effects 0.000 claims abstract description 5
- 229940036051 sojourn Drugs 0.000 claims description 18
- 239000006227 byproduct Substances 0.000 claims description 13
- 239000011541 reaction mixture Substances 0.000 claims description 13
- 239000007795 chemical reaction product Substances 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 239000011261 inert gas Substances 0.000 claims description 9
- 238000009835 boiling Methods 0.000 claims description 7
- 238000004064 recycling Methods 0.000 claims description 6
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 5
- 230000001174 ascending effect Effects 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 5
- 241001503485 Mammuthus Species 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 239000000376 reactant Substances 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 230000002401 inhibitory effect Effects 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000012429 reaction media Substances 0.000 claims 1
- 230000036647 reaction Effects 0.000 abstract 1
- 239000000047 product Substances 0.000 description 11
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical class CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 6
- 241000282320 Panthera leo Species 0.000 description 5
- 229960003750 ethyl chloride Drugs 0.000 description 5
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 4
- UBOXGVDOUJQMTN-UHFFFAOYSA-N 1,1,2-trichloroethane Chemical compound ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- 241000238366 Cephalopoda Species 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 ethyl chloride Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- BNIXVQGCZULYKV-UHFFFAOYSA-N pentachloroethane Chemical compound ClC(Cl)C(Cl)(Cl)Cl BNIXVQGCZULYKV-UHFFFAOYSA-N 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 238000010415 tidying Methods 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813146246 DE3146246A1 (de) | 1981-11-21 | 1981-11-21 | Verfahren zur herstellung von 1,2-dichlorethan |
| DEP3146246.4 | 1981-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1221708A true CA1221708A (en) | 1987-05-12 |
Family
ID=6146933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000414663A Expired CA1221708A (en) | 1981-11-21 | 1982-11-02 | Process for making 1,2-dichloroethane |
Country Status (14)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7504077B2 (en) * | 1999-03-12 | 2009-03-17 | Uhde Gmbh | Method of producing ethylene (di) chloride (EDC) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3340624C1 (de) * | 1983-11-10 | 1984-10-11 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von 1,2-Dichlorethan aus Ethylen und Chlorgas |
| DE3445896C1 (de) * | 1984-12-15 | 1986-04-10 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur kontinuierlichen Herstellung von 1.2-Dichlorethan |
| JPH0723327B2 (ja) * | 1985-12-09 | 1995-03-15 | 三井東圧化学株式会社 | １，２−ジクロルエタン生成熱の回収法 |
| DE4026282A1 (de) * | 1990-08-20 | 1992-02-27 | Hoechst Ag | Verfahren und vorrichtung zur herstellung von hochreinem 1,2-dichlorethan mit waermerueckgewinnung |
| DE4318609A1 (de) * | 1993-01-27 | 1994-07-28 | Hoechst Ag | Verfahren und Vorrichtung zur Herstellung von 1,2-Dichlorethan durch Direktchlorierung |
| RU2162834C1 (ru) * | 2000-03-15 | 2001-02-10 | Общество с ограниченной ответственностью "ИНИС" | Способ получения 1,2-дихлорэтана |
| RU2004102204A (ru) | 2001-06-28 | 2005-06-10 | Сумитомо Кемикал Компани, Лимитед (Jp) | Способ очистки хлора и способ получения 1,2-дихлорэтана |
| 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 |
| DE102004063090A1 (de) * | 2004-12-22 | 2006-07-06 | Uhde Gmbh | Verfahren zur Herstellung von 1,2-Dichlorethan mittels Direktchlorierung |
| DE102005044177A1 (de) * | 2005-09-15 | 2007-04-05 | Uhde Gmbh | Verfahren und Vorrichtung zur Nutzung der bei der Reinigung von 1,2-Dichlorethan anfallenden Kondensationswärme |
| CN103360203B (zh) * | 2013-07-03 | 2014-07-09 | 中国海洋石油总公司 | 一种综合利用炼化干气并生产二氯乙烷的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE725636A (enrdf_load_stackoverflow) * | 1968-12-18 | 1969-06-18 | ||
| GB1422303A (en) * | 1973-06-11 | 1976-01-28 | Stauffer Chemical Co | Production of ethylene dichloride |
| DE2743975B1 (de) * | 1977-09-30 | 1979-03-01 | Bayer Ag | Verfahren zur Herstellung eines praktisch Vinylchlorid-freien 1,2-Dichloraethans |
| DE2935884A1 (de) * | 1979-09-05 | 1981-04-02 | Wacker-Chemie GmbH, 8000 München | Verfahren zur herstellung von 1.2-dichlorethan |
-
1981
- 1981-11-21 DE DE19813146246 patent/DE3146246A1/de not_active Withdrawn
-
1982
- 1982-11-02 CA CA000414663A patent/CA1221708A/en not_active Expired
- 1982-11-08 EP EP82110276A patent/EP0080098B1/de not_active Expired
- 1982-11-08 DE DE8282110276T patent/DE3260738D1/de not_active Expired
- 1982-11-12 ES ES517343A patent/ES517343A0/es active Granted
- 1982-11-18 JP JP57201230A patent/JPS5892626A/ja active Granted
- 1982-11-19 AR AR291356A patent/AR231831A1/es active
- 1982-11-19 DD DD82245051A patent/DD206775A5/de not_active IP Right Cessation
- 1982-11-19 ZA ZA828536A patent/ZA828536B/xx unknown
- 1982-11-19 MX MX195261A patent/MX161860A/es unknown
- 1982-11-19 NO NO823884A patent/NO155575C/no unknown
- 1982-11-19 SU SU823512805A patent/SU1480758A3/ru active
- 1982-11-19 AU AU90749/82A patent/AU564581B2/en not_active Ceased
- 1982-11-19 BR BR8206726A patent/BR8206726A/pt unknown
- 1982-11-19 HU HU823737A patent/HU191194B/hu unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7504077B2 (en) * | 1999-03-12 | 2009-03-17 | Uhde Gmbh | Method of producing ethylene (di) chloride (EDC) |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3260738D1 (en) | 1984-10-18 |
| DD206775A5 (de) | 1984-02-08 |
| EP0080098A1 (de) | 1983-06-01 |
| HU191194B (en) | 1987-01-28 |
| ES8307692A1 (es) | 1983-08-01 |
| BR8206726A (pt) | 1983-10-04 |
| EP0080098B1 (de) | 1984-09-12 |
| DE3146246A1 (de) | 1983-05-26 |
| SU1480758A3 (ru) | 1989-05-15 |
| AU564581B2 (en) | 1987-08-20 |
| NO823884L (no) | 1983-05-24 |
| ZA828536B (en) | 1983-10-26 |
| JPS5892626A (ja) | 1983-06-02 |
| NO155575C (no) | 1987-04-22 |
| JPH0235729B2 (enrdf_load_stackoverflow) | 1990-08-13 |
| NO155575B (no) | 1987-01-12 |
| AU9074982A (en) | 1983-05-26 |
| MX161860A (es) | 1991-01-30 |
| AR231831A1 (es) | 1985-03-29 |
| ES517343A0 (es) | 1983-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |