GB1162945A - Purification of Aromatic Hydrocarbons - Google Patents
Purification of Aromatic HydrocarbonsInfo
- Publication number
- GB1162945A GB1162945A GB03965/68A GB1396568A GB1162945A GB 1162945 A GB1162945 A GB 1162945A GB 03965/68 A GB03965/68 A GB 03965/68A GB 1396568 A GB1396568 A GB 1396568A GB 1162945 A GB1162945 A GB 1162945A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aromatic hydrocarbons
- contacting
- purification
- nickel
- tetramethylbenzenes
- 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
- 150000004945 aromatic hydrocarbons Chemical class 0.000 title abstract 3
- 238000000746 purification Methods 0.000 title 1
- 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
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- SQNZJJAZBFDUTD-UHFFFAOYSA-N durene Chemical compound CC1=CC(C)=C(C)C=C1C SQNZJJAZBFDUTD-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- WWNBZGLDODTKEM-UHFFFAOYSA-N sulfanylidenenickel Chemical compound [Ni]=S WWNBZGLDODTKEM-UHFFFAOYSA-N 0.000 abstract 1
- 150000005201 tetramethylbenzenes Chemical class 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
- 150000003738 xylenes Chemical class 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
- B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/04—Metals, or metals deposited on a carrier
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/20—Organic compounds not containing metal atoms
- C10G29/28—Organic compounds not containing metal atoms containing sulfur as the only hetero atom, e.g. mercaptans, or sulfur and oxygen as the only hetero atoms
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63030567A | 1967-04-12 | 1967-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1162945A true GB1162945A (en) | 1969-09-04 |
Family
ID=24526642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB03965/68A Expired GB1162945A (en) | 1967-04-12 | 1968-03-22 | Purification of Aromatic Hydrocarbons |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3485884A (cs) |
| JP (1) | JPS5016345B1 (cs) |
| BE (1) | BE713540A (cs) |
| FR (1) | FR1560127A (cs) |
| GB (1) | GB1162945A (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6133497A (en) * | 1995-03-31 | 2000-10-17 | Sud-Chemie A.G. | Catalyst for removing olefins from aromatic compounds or mixtures thereof |
| US6166278A (en) * | 1995-03-31 | 2000-12-26 | Sud-Chemie A.G. | Use of naturally acid smectites to remove olefins from aromatics or aromatic mixtures and processes therewith |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4419224A (en) * | 1980-11-28 | 1983-12-06 | Union Oil Company Of California | Desulfurization of hydrocarbons |
| US4336130A (en) * | 1980-11-28 | 1982-06-22 | Union Oil Company Of California | Desulfurization of hydrocarbons |
| GB2397069B (en) * | 2001-08-16 | 2005-01-26 | China Petroleum & Chemical | A process for adsorptive desulfurization of light oil distillates |
| CN1271019C (zh) * | 2002-12-19 | 2006-08-23 | 沙特基础工业公司 | 芳烃的纯化方法 |
| CN106242937B (zh) * | 2016-08-06 | 2019-02-26 | 江苏华伦化工有限公司 | 一种均四甲苯的提纯方法 |
| EP3335787A1 (en) | 2016-12-13 | 2018-06-20 | Scg Chemicals Co. Ltd. | Process for removing alkene and/or alkyne from a hydrocarbon feedstock |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2951034A (en) * | 1957-04-09 | 1960-08-30 | Sun Oil Co | Desulfurization of hydrocarbons with a mixture of a group viii metal and group viii metal oxide or sulfide |
| US3251897A (en) * | 1962-12-20 | 1966-05-17 | Socony Mobil Oil Co Inc | Alkylation of aromatic compounds in the presence of an alumino-silicate catalyst |
| US3367862A (en) * | 1965-10-18 | 1968-02-06 | Exxon Research Engineering Co | Process for desulfurization by hydrolysis with metals on charcoal base catalysts |
-
1967
- 1967-04-12 US US630305A patent/US3485884A/en not_active Expired - Lifetime
-
1968
- 1968-03-22 GB GB03965/68A patent/GB1162945A/en not_active Expired
- 1968-04-11 JP JP43024309A patent/JPS5016345B1/ja active Pending
- 1968-04-11 BE BE713540D patent/BE713540A/xx not_active IP Right Cessation
- 1968-04-12 FR FR1560127D patent/FR1560127A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6133497A (en) * | 1995-03-31 | 2000-10-17 | Sud-Chemie A.G. | Catalyst for removing olefins from aromatic compounds or mixtures thereof |
| US6166278A (en) * | 1995-03-31 | 2000-12-26 | Sud-Chemie A.G. | Use of naturally acid smectites to remove olefins from aromatics or aromatic mixtures and processes therewith |
Also Published As
| Publication number | Publication date |
|---|---|
| US3485884A (en) | 1969-12-23 |
| FR1560127A (cs) | 1969-03-14 |
| DE1770085A1 (de) | 1971-09-16 |
| DE1770085B2 (de) | 1976-05-06 |
| JPS5016345B1 (cs) | 1975-06-12 |
| BE713540A (cs) | 1968-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |