SU726077A1 - METHOD OF OBTAINING DICHLORETHANE - Google Patents
METHOD OF OBTAINING DICHLORETHANEInfo
- Publication number
- SU726077A1 SU726077A1 SU2522591/04A SU2522591A SU726077A1 SU 726077 A1 SU726077 A1 SU 726077A1 SU 2522591/04 A SU2522591/04 A SU 2522591/04A SU 2522591 A SU2522591 A SU 2522591A SU 726077 A1 SU726077 A1 SU 726077A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- dichloroethane
- zone
- chlorine
- ethylene
- ideal
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Способ получения дихлорэтана путем хлорирования этилена хлором в присутствии катализатора - хлорного железа при 60 - 120C в зоне идеального смешения исходных реагентов в среде жидкого дихлорэтана при прямотоке этилена и хлора с естественной циркуляцией дихлорэтана из верхней части реакционной системы в нижнюю, отличающийся тем, что, с целью увеличения производительности процесса, реакционную массу из зоны идеального смешения дополнительно хлорируют во второй реакционной зоне идеального вытеснения при соотношении объемов зон 1:(0,6-2).A method of producing dichloroethane by chlorination of ethylene with chlorine in the presence of a catalyst - ferric chloride at 60 - 120C in the zone of ideal mixing of the initial reagents in the environment of liquid dichloroethane with direct flow of ethylene and chlorine with the natural circulation of dichloroethane from the upper part of the reaction system to the lower one, characterized in that In order to increase the productivity of the process, the reaction mass from the zone of ideal mixing is additionally chlorinated in the second reaction zone of ideal displacement with the volume ratio of zones 1: (0.6-2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2522591/04A SU726077A1 (en) | 1977-08-18 | 1977-08-18 | METHOD OF OBTAINING DICHLORETHANE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2522591/04A SU726077A1 (en) | 1977-08-18 | 1977-08-18 | METHOD OF OBTAINING DICHLORETHANE |
Publications (1)
Publication Number | Publication Date |
---|---|
SU726077A1 true SU726077A1 (en) | 1999-12-27 |
Family
ID=60523236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2522591/04A SU726077A1 (en) | 1977-08-18 | 1977-08-18 | METHOD OF OBTAINING DICHLORETHANE |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU726077A1 (en) |
-
1977
- 1977-08-18 SU SU2522591/04A patent/SU726077A1/en active
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