GB345596A - - Google Patents
Info
- Publication number
- GB345596A GB345596A GB20511/30A GB2051130A GB345596A GB 345596 A GB345596 A GB 345596A GB 20511/30 A GB20511/30 A GB 20511/30A GB 2051130 A GB2051130 A GB 2051130A GB 345596 A GB345596 A GB 345596A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- per cent
- temperature
- acid
- atmospheric temperature
- 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
- C10G17/00—Refining of hydrocarbon oils in the absence of hydrogen, with acids, acid-forming compounds or acid-containing liquids, e.g. acid sludge
-
- 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
- C10G17/00—Refining of hydrocarbon oils in the absence of hydrogen, with acids, acid-forming compounds or acid-containing liquids, e.g. acid sludge
- C10G17/02—Refining of hydrocarbon oils in the absence of hydrogen, with acids, acid-forming compounds or acid-containing liquids, e.g. acid sludge with acids or acid-containing liquids, e.g. acid sludge
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
To remove sulphur as completely as possible from hydrocarbon oils or petroleum fractions without loss of the constituents valuable in motor fuels, the oil, e.g. a pressure distillate, is treated first at atmospheric temperature with a dilute acid, such as sulphuric acid containing 31 per cent H2SO4, and then at a substantially lower temperature such as 15 DEG -20 DEG F. with a concentrated acid, such as sulphuric acid containing 97,4 per cent H2SO4. The oil may be further treated with the concentrated acid at a higher temperature such as atmospheric temperature. The refined oil is distilled with steam and fractionated.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US345596TA | 1929-07-15 | 1929-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB345596A true GB345596A (en) | 1931-03-26 |
Family
ID=31946029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20511/30A Expired GB345596A (en) | 1929-07-15 | 1930-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB345596A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2584248A (en) * | 1948-07-13 | 1952-02-05 | California Research Corp | Recovery of sulfur compounds from petroleum |
-
1930
- 1930-07-07 GB GB20511/30A patent/GB345596A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2584248A (en) * | 1948-07-13 | 1952-02-05 | California Research Corp | Recovery of sulfur compounds from petroleum |
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