RU2002127284A - METHOD FOR CLEANING STYROL FROM INHIBITOR AND MOISTURE - Google Patents
METHOD FOR CLEANING STYROL FROM INHIBITOR AND MOISTUREInfo
- Publication number
- RU2002127284A RU2002127284A RU2002127284/04A RU2002127284A RU2002127284A RU 2002127284 A RU2002127284 A RU 2002127284A RU 2002127284/04 A RU2002127284/04 A RU 2002127284/04A RU 2002127284 A RU2002127284 A RU 2002127284A RU 2002127284 A RU2002127284 A RU 2002127284A
- Authority
- RU
- Russia
- Prior art keywords
- inhibitor
- moisture
- styrol
- cleaning
- styrene
- Prior art date
Links
- PPBRXRYQALVLMV-UHFFFAOYSA-N styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title claims 7
- 239000003112 inhibitor Substances 0.000 title claims 2
- 230000002401 inhibitory effect Effects 0.000 title claims 2
- 238000004140 cleaning Methods 0.000 title 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N AI2O3 Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 2
- 239000003463 adsorbent Substances 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2002127284/04A RU2229472C1 (en) | 2002-10-11 | 2002-10-11 | Method of treating styrene to remove inhibitor and moisture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2002127284/04A RU2229472C1 (en) | 2002-10-11 | 2002-10-11 | Method of treating styrene to remove inhibitor and moisture |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2002127284A true RU2002127284A (en) | 2004-04-27 |
RU2229472C1 RU2229472C1 (en) | 2004-05-27 |
Family
ID=32679053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2002127284/04A RU2229472C1 (en) | 2002-10-11 | 2002-10-11 | Method of treating styrene to remove inhibitor and moisture |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2229472C1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2536044C2 (en) * | 2009-07-17 | 2014-12-20 | ДжиТиСи ТЕКНОЛОДЖИ ЮЭс, ЭлЭлСи | Methods of removing coloured and sulphur-containing admixtures from flows of hydrocarbons |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103922881A (en) * | 2014-04-21 | 2014-07-16 | 江苏赛宝龙石化有限公司 | Styrene polymerization inhibitor removing tower |
-
2002
- 2002-10-11 RU RU2002127284/04A patent/RU2229472C1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2536044C2 (en) * | 2009-07-17 | 2014-12-20 | ДжиТиСи ТЕКНОЛОДЖИ ЮЭс, ЭлЭлСи | Methods of removing coloured and sulphur-containing admixtures from flows of hydrocarbons |
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