GB767603A - Improvements relating to the sweetening of mercaptan-containing petroleum and other hydro-carbons - Google Patents
Improvements relating to the sweetening of mercaptan-containing petroleum and other hydro-carbonsInfo
- Publication number
- GB767603A GB767603A GB1494854A GB1494854A GB767603A GB 767603 A GB767603 A GB 767603A GB 1494854 A GB1494854 A GB 1494854A GB 1494854 A GB1494854 A GB 1494854A GB 767603 A GB767603 A GB 767603A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mercaptan
- sweetening
- hydro
- carbons
- gasolines
- 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
Classifications
-
- 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
- C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
- C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Hydrocarbons are sweetened by dissolving oxygen therein and passing through a contact bed of charcoal containing absorbed or adsorbed aqueous caustic alkali. Petroleum hydrocarbons, e.g. gasolines and kerosenes, may be treated. Air may be used as the source of oxygen. The contact bed may be prepared by soaking charcoal in the caustic alkali solution, e.g. 10 per cent w/v aqueous caustic soda for 2 hours, and draining off the excess alkali. A number of beds in series may be used. The feedstock may be passed through the bed at a space velocity up to 20 v/v/hr. Gasolines which have been partly sweetened with caustic alkali solutions with or without solubilizing agents such as cresylic acids, may be treated.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE538114D BE538114A (en) | 1954-05-21 | ||
| GB1494854A GB767603A (en) | 1954-05-21 | 1954-05-21 | Improvements relating to the sweetening of mercaptan-containing petroleum and other hydro-carbons |
| FR1124321D FR1124321A (en) | 1954-05-21 | 1955-05-13 | Process for softening or desulphurizing a hydrocarbon raw material containing mercaptans |
| DEB35829A DE1079255B (en) | 1954-05-21 | 1955-05-21 | Process for sweetening mercaptan-containing hydrocarbons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1494854A GB767603A (en) | 1954-05-21 | 1954-05-21 | Improvements relating to the sweetening of mercaptan-containing petroleum and other hydro-carbons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB767603A true GB767603A (en) | 1957-02-06 |
Family
ID=10050368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1494854A Expired GB767603A (en) | 1954-05-21 | 1954-05-21 | Improvements relating to the sweetening of mercaptan-containing petroleum and other hydro-carbons |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE538114A (en) |
| DE (1) | DE1079255B (en) |
| FR (1) | FR1124321A (en) |
| GB (1) | GB767603A (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1890516A (en) * | 1930-10-06 | 1932-12-13 | Richfield Oil Company Of Calif | Process for treating gasoline stock |
| DE925058C (en) * | 1952-02-21 | 1955-03-10 | Vacuum Oel Ag Deutsche | Process for improving sulfur-containing light hydrocarbons |
-
0
- BE BE538114D patent/BE538114A/xx unknown
-
1954
- 1954-05-21 GB GB1494854A patent/GB767603A/en not_active Expired
-
1955
- 1955-05-13 FR FR1124321D patent/FR1124321A/en not_active Expired
- 1955-05-21 DE DEB35829A patent/DE1079255B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1124321A (en) | 1956-10-09 |
| DE1079255B (en) | 1960-04-07 |
| BE538114A (en) |
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