NO122418B - - Google Patents
Download PDFInfo
- Publication number
- NO122418B NO122418B NO370568A NO370568A NO122418B NO 122418 B NO122418 B NO 122418B NO 370568 A NO370568 A NO 370568A NO 370568 A NO370568 A NO 370568A NO 122418 B NO122418 B NO 122418B
- Authority
- NO
- Norway
- Prior art keywords
- vinyl chloride
- liquid phase
- pyrolysis
- butadiene
- dichloroethane
- Prior art date
Links
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 28
- 239000000047 product Substances 0.000 claims description 18
- 239000007791 liquid phase Substances 0.000 claims description 16
- 238000000197 pyrolysis Methods 0.000 claims description 14
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 11
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 10
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000006116 polymerization reaction Methods 0.000 claims description 5
- 238000004821 distillation Methods 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 239000012074 organic phase Substances 0.000 claims description 3
- 230000035800 maturation Effects 0.000 claims description 2
- 239000012071 phase Substances 0.000 claims description 2
- 239000012043 crude product Substances 0.000 claims 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 32
- 239000007792 gaseous phase Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000007038 hydrochlorination reaction Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1618949 | 1967-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO122418B true NO122418B (de) | 1971-06-28 |
Family
ID=5682353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO370568A NO122418B (de) | 1967-09-20 | 1968-09-19 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4810443B1 (de) |
| AT (1) | AT283293B (de) |
| BR (1) | BR6801774D0 (de) |
| DK (1) | DK125238B (de) |
| ES (1) | ES357861A1 (de) |
| FI (1) | FI48455C (de) |
| NO (1) | NO122418B (de) |
-
1968
- 1968-08-26 BR BR20177468A patent/BR6801774D0/pt unknown
- 1968-09-05 ES ES357861A patent/ES357861A1/es not_active Expired
- 1968-09-10 DK DK433468A patent/DK125238B/da not_active IP Right Cessation
- 1968-09-11 FI FI254968A patent/FI48455C/fi active
- 1968-09-19 JP JP6732968A patent/JPS4810443B1/ja active Pending
- 1968-09-19 NO NO370568A patent/NO122418B/no unknown
- 1968-09-20 AT AT921068A patent/AT283293B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT283293B (de) | 1970-07-27 |
| DK125238B (da) | 1973-01-22 |
| JPS4810443B1 (de) | 1973-04-03 |
| BR6801774D0 (pt) | 1973-01-16 |
| FI48455C (fi) | 1974-10-10 |
| ES357861A1 (es) | 1970-04-01 |
| FI48455B (de) | 1974-07-01 |
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