GB910612A - A process for pressure-refining of mixture of hydro-carbons - Google Patents
A process for pressure-refining of mixture of hydro-carbonsInfo
- Publication number
- GB910612A GB910612A GB2339459A GB2339459A GB910612A GB 910612 A GB910612 A GB 910612A GB 2339459 A GB2339459 A GB 2339459A GB 2339459 A GB2339459 A GB 2339459A GB 910612 A GB910612 A GB 910612A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stage
- hydro
- carbons
- refining
- mixture
- 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 2
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 238000007670 refining Methods 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 239000010941 cobalt Substances 0.000 abstract 2
- 229910017052 cobalt Inorganic materials 0.000 abstract 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 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
- C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
-
- 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
- C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
- C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
- C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
Hydrocarbons, such as crude benzene are purified by catalytic hydrogenation in at least two stages, the catalyst in the first stage being cobalt with molybdenum preferably on a carrier of high mechanical strength such as a silicate-containing alumina and in the second stage a molybdenum-alumina catalyst free of cobalt. Preferably two zones are used alternately in the first stage, the one not on stream being freed of deposits by air or steam at 450-500 DEG C. The first stage may be at 320-340 DEG C. and the second which may have a larger amount of catalyst, 310-330 DEG C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH33733A DE1115393B (en) | 1958-07-07 | 1958-07-07 | Process for the pressure refining of hydrocarbon mixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB910612A true GB910612A (en) | 1962-11-14 |
Family
ID=7152218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2339459A Expired GB910612A (en) | 1958-07-07 | 1959-07-07 | A process for pressure-refining of mixture of hydro-carbons |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1115393B (en) |
| GB (1) | GB910612A (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE659694C (en) * | 1933-10-08 | 1938-05-07 | Antonie Vonk | Process for refining hydrocarbon oils |
| US2061845A (en) * | 1934-08-18 | 1936-11-24 | Universal Oil Prod Co | Treatment of hydrocarbon oil |
| DE869198C (en) * | 1950-05-21 | 1953-03-05 | Basf Ag | Process for purifying crude benzene |
| GB701720A (en) * | 1951-02-02 | 1953-12-30 | Standard Oil Dev Co | Improvements in or relating to the hydroforming and hydrofining of naphthas |
| DE865337C (en) * | 1951-05-27 | 1953-02-02 | Basf Ag | Process for the production of anti-knock fuels |
| DE933648C (en) * | 1953-06-27 | 1955-09-29 | Basf Ag | Process for the production of solid and asphalt-free and low-sulfur heavy oil |
| US2763358A (en) * | 1953-08-19 | 1956-09-18 | Exxon Research Engineering Co | Integrated process for the production of high quality motor fuels and heating oils |
| US2779713A (en) * | 1955-10-10 | 1957-01-29 | Texas Co | Process for improving lubricating oils by hydro-refining in a first stage and then hydrofinishing under milder conditions |
| DE1041620B (en) * | 1957-03-21 | 1958-10-23 | Basf Ag | Process for the pressure hydrogenation of crude oils, tars or their residues |
-
1958
- 1958-07-07 DE DEH33733A patent/DE1115393B/en active Pending
-
1959
- 1959-07-07 GB GB2339459A patent/GB910612A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1115393B (en) | 1961-10-19 |
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