GB1125520A - Treatment of hydrocarbons - Google Patents
Treatment of hydrocarbonsInfo
- Publication number
- GB1125520A GB1125520A GB20257/67A GB2025767A GB1125520A GB 1125520 A GB1125520 A GB 1125520A GB 20257/67 A GB20257/67 A GB 20257/67A GB 2025767 A GB2025767 A GB 2025767A GB 1125520 A GB1125520 A GB 1125520A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrocarbons
- cyclopentadiene
- treatment
- copper
- chromium
- 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
- 229930195733 hydrocarbon Natural products 0.000 title abstract 4
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 4
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 150000001335 aliphatic alkanes Chemical class 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- UOUJSJZBMCDAEU-UHFFFAOYSA-N chromium(3+);oxygen(2-) Chemical class [O-2].[O-2].[O-2].[Cr+3].[Cr+3] UOUJSJZBMCDAEU-UHFFFAOYSA-N 0.000 abstract 1
- 239000011280 coal tar Substances 0.000 abstract 1
- 150000001993 dienes Chemical class 0.000 abstract 1
- -1 isoprene Chemical class 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
1,125,520. Removing 1,3-cyclopentadiene from hydrocarbons. GOODYEAR TIRE & RUBBER CO. 2 May, 1967 [21 June, 1966], No. 20257/67. Heading C5E. 1,3-Cyclopentadiene is removed from hydrocarbons by treatment with one or more oxides of copper or chromium. Examples of impure hydrocarbons include alkanes, alkenes, benzene, toluene, diolefins such as isoprene, and butadiene, and petroleum or coal tar distillates of b.p. - 10‹ to 150‹ C. The cyclopentadiene content may be reduced by the process of the invention to 0À1 ppm. The copper and/or chromium oxides may be supported on an inert carrier and the process carried out at 0‹ to 200‹ C., preferably in the gaseous state.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55907766A | 1966-06-21 | 1966-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1125520A true GB1125520A (en) | 1968-08-28 |
Family
ID=24232199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20257/67A Expired GB1125520A (en) | 1966-06-21 | 1967-05-02 | Treatment of hydrocarbons |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3439060A (en) |
| BE (1) | BE699549A (en) |
| DE (1) | DE1618473A1 (en) |
| GB (1) | GB1125520A (en) |
| NL (1) | NL6708577A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0076090A1 (en) * | 1981-09-24 | 1983-04-06 | Exxon Research And Engineering Company | Separating basic asphaltenes using metal oxide acid catalysts |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3492366A (en) * | 1967-03-17 | 1970-01-27 | Goodyear Tire & Rubber | Removal of trace amounts of cyclopentadiene from isoprene by fluidbed adsorbent |
| US3510405A (en) * | 1967-11-11 | 1970-05-05 | Nippon Zeon Co | Isoprene purification process |
| US3506732A (en) * | 1968-10-14 | 1970-04-14 | Phillips Petroleum Co | Cyclic diene adsorption with activated zinc oxide-silica-alumina adsorbents |
| US3853748A (en) * | 1969-11-05 | 1974-12-10 | Phillips Petroleum Co | Hydrogenation of cyclopentadiene |
| AR204413A1 (en) * | 1974-04-03 | 1976-02-06 | Goodyear Tire & Rubber | METHOD FOR RECOVERING ISOPRENE |
| US3998897A (en) * | 1975-12-19 | 1976-12-21 | Ashland Oil, Inc. | Selective hydrogenation of cyclopentadiene-norbornadiene mixtures |
| US4035433A (en) * | 1976-07-13 | 1977-07-12 | Phillips Petroleum Company | Selective oxidation of acetylenes |
| US9656929B2 (en) | 2013-06-19 | 2017-05-23 | Saudi Basic Industries Corporation | Co-extraction systems for separation and purification of butadiene and isoprene |
| EP3233772B1 (en) | 2014-12-18 | 2021-04-21 | SABIC Global Technologies B.V. | Isoprene extraction with preserved c5 feedstock |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE672305A (en) * | 1962-05-18 | |||
| NL137008C (en) * | 1962-10-10 | |||
| NL302682A (en) * | 1962-12-31 | 1900-01-01 |
-
1966
- 1966-06-21 US US559077A patent/US3439060A/en not_active Expired - Lifetime
-
1967
- 1967-05-02 GB GB20257/67A patent/GB1125520A/en not_active Expired
- 1967-06-01 DE DE19671618473 patent/DE1618473A1/en active Pending
- 1967-06-06 BE BE699549D patent/BE699549A/xx unknown
- 1967-06-20 NL NL6708577A patent/NL6708577A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0076090A1 (en) * | 1981-09-24 | 1983-04-06 | Exxon Research And Engineering Company | Separating basic asphaltenes using metal oxide acid catalysts |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1618473A1 (en) | 1969-06-12 |
| NL6708577A (en) | 1967-12-22 |
| US3439060A (en) | 1969-04-15 |
| BE699549A (en) | 1967-11-16 |
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