GB711925A - Improvements in or relating to process for sweetening hydrocarbon oils - Google Patents
Improvements in or relating to process for sweetening hydrocarbon oilsInfo
- Publication number
- GB711925A GB711925A GB459152A GB459152A GB711925A GB 711925 A GB711925 A GB 711925A GB 459152 A GB459152 A GB 459152A GB 459152 A GB459152 A GB 459152A GB 711925 A GB711925 A GB 711925A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- water
- per cent
- catalyst
- hydrocarbon oils
- 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
- C10G27/08—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen in the presence of copper chloride
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
Mercaptan-containing hydrocarbon oils are sweetened by intimately contacting them, in the liquid state, with a catalyst consisting essentially of an inert adsorbent material, copper fluoride and at least about 8 per cent. by weight of water, at a temperature between about 190 DEG and 230 DEG F., and in the presence of free oxygen. Hydrocarbon oils mentioned are petroleum distillates such as naphthas, kerosene, Diesel oil, furnace oil and heater oil. The inert adsorbent may be Fuller's earth, attapulgus clay, silica gel, activated carbon or alumina. In an example, the oil is washed with caustic soda to remove H2S and then passed through a rock salt filler to remove traces of caustic soda. The oil is then heated to 190-230 DEG F., saturated with water and blown with air or commercial oxygen. A slurry made up of hot oil and the catalyst, which consists of 72 per cent. by weight of Fuller's earth, 8 per cent. of copper fluoride and 20 per cent. of water, is then pumped into the oil and the mixture allowed to settle. The oil is decanted, washed with water, cooled, and finally dried by passage through a salt filter. The catalyst may be revivified by addition of water to the spent catalyst-oil slurry and contacting this with oxygen.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE510404D BE510404A (en) | 1952-02-21 | ||
US202969A US2593464A (en) | 1950-12-27 | 1950-12-27 | Process for sweetening hydrocarbon oils |
GB459152A GB711925A (en) | 1952-02-21 | 1952-02-21 | Improvements in or relating to process for sweetening hydrocarbon oils |
FR1061759D FR1061759A (en) | 1952-02-21 | 1952-02-28 | Advanced process for softening hydrocarbon oils |
DEST4661A DE912249C (en) | 1952-02-21 | 1952-04-03 | Process for the desulphurization of acidic or mercaptan-containing hydrocarbon oils |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB459152A GB711925A (en) | 1952-02-21 | 1952-02-21 | Improvements in or relating to process for sweetening hydrocarbon oils |
Publications (1)
Publication Number | Publication Date |
---|---|
GB711925A true GB711925A (en) | 1954-07-14 |
Family
ID=9780051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB459152A Expired GB711925A (en) | 1950-12-27 | 1952-02-21 | Improvements in or relating to process for sweetening hydrocarbon oils |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE510404A (en) |
FR (1) | FR1061759A (en) |
GB (1) | GB711925A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100566487B1 (en) * | 1998-06-25 | 2006-07-14 | 에스케이 주식회사 | Sweetening Process of Petroleum Hydrocarbons |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1167471B (en) * | 1956-04-25 | 1964-04-09 | Standard Oil Co | Coarse copper chloride catalyst for sweetening acidic petroleum distillates |
-
0
- BE BE510404D patent/BE510404A/xx unknown
-
1952
- 1952-02-21 GB GB459152A patent/GB711925A/en not_active Expired
- 1952-02-28 FR FR1061759D patent/FR1061759A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100566487B1 (en) * | 1998-06-25 | 2006-07-14 | 에스케이 주식회사 | Sweetening Process of Petroleum Hydrocarbons |
Also Published As
Publication number | Publication date |
---|---|
BE510404A (en) | |
FR1061759A (en) | 1954-04-15 |
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