US1853921A - Refining of gasoline-like products of hydrocarbon oil conversion - Google Patents
Refining of gasoline-like products of hydrocarbon oil conversion Download PDFInfo
- Publication number
- US1853921A US1853921A US403913A US40391329A US1853921A US 1853921 A US1853921 A US 1853921A US 403913 A US403913 A US 403913A US 40391329 A US40391329 A US 40391329A US 1853921 A US1853921 A US 1853921A
- Authority
- US
- United States
- Prior art keywords
- refining
- products
- gasoline
- hydrocarbon oil
- oil conversion
- 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 - Lifetime
Links
- 238000007670 refining Methods 0.000 title description 12
- 239000004215 Carbon black (E152) Substances 0.000 title description 4
- 229930195733 hydrocarbon Natural products 0.000 title description 4
- 150000002430 hydrocarbons Chemical class 0.000 title description 4
- 238000006243 chemical reaction Methods 0.000 title description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 20
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 10
- 235000010269 sulphur dioxide Nutrition 0.000 description 10
- 239000004291 sulphur dioxide Substances 0.000 description 10
- 235000011149 sulphuric acid Nutrition 0.000 description 10
- 239000001117 sulphuric acid Substances 0.000 description 10
- 239000003921 oil Substances 0.000 description 9
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- 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
- C10G17/04—Liquid-liquid treatment forming two immiscible phases
- C10G17/06—Liquid-liquid treatment forming two immiscible phases using acids derived from sulfur or acid sludge thereof
-
- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/08—Inorganic compounds only
- C10G21/10—Sulfur dioxide
Definitions
- the present invention specifically contemplates the addition of sulphur dioxide to sulphuric acid for use as a refining agent.
- sulphur dioxide to sulphuric acid for use as a refining agent.
- heretofore petroleum oils have been refined by using sulphuric acid as well as the use of liquified sulphur-dioxide, but I believe I am the first to combine sulphur dioxide with sulphuric acid and utilize the product thus obtained as a refining agent.
- the invention is not limited to any particular order or succession of use for these refining reagents it being within the determination of the skilled operator to subject the oil to these reagents in proper succession to secure the most advantageous results in an economical manner.
- the invention is more particularly directed to the refining of those overhead condensed products having an end boiling point roduced as a direct product of the 'crac 'ng process, as well as those lighter gravity overhead products which require further distillation.
- the sulphuric acid combined with sulphur dioxide may be used as a sole refining agent, the traces of the acid, of course, being removed with alkali, if desirable.
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)
- Inorganic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Description
Patented Apr. 12, 1932 UNITED STATES PATENT OFFIICE JACQUE C. MORBELL, OF CHICAGO, ILLINOIS, ASSIGNOR TO UNIVERSAL OIL PBOLUC'IS COMPANY, OF CHICAGO, ILLINOIS, A CORPORATION OF SOUTH DAKOTA.
REFINING OF GASOLINE-LIKE PRODUCTS 01'! HYDROCARBON OIL CONVERSION V I No Drawing. Continuation of application Serial No.
October 31,' 1929. Serial No. 403,913.
produce substantially water white, stable products which will satisfy commercial requirements.
The present invention specifically contemplates the addition of sulphur dioxide to sulphuric acid for use as a refining agent. I am well aware that heretofore petroleum oils" have been refined by using sulphuric acid as well as the use of liquified sulphur-dioxide, but I believe I am the first to combine sulphur dioxide with sulphuric acid and utilize the product thus obtained as a refining agent.
The action of sulphuric acid upon certain types of cracked oils is such as to produce 11ndesirable color-forming and odor-forming substances in addition to its refining action. The presence of sulphur dioxide prevents this action.
p the sulphuric acid. It is not necessa As a specific example of the preparation of the reagent made use of in this invention, sulphur dioxide (a gas) is passed into the body of sulphuric acid until the latter is sat- -requiring no further distillation and 74,398, filed December 9, 1925. This application filed.
able to supplementthe refining action of the sulphuric acid and sulphur dioxide by also separately subjecting the oil to the action of other refining reagents, for instance, plumbite, copper salts in solution earthy adsorbents, and the like, and the invention is not limited to any particular order or succession of use for these refining reagents it being within the determination of the skilled operator to subject the oil to these reagents in proper succession to secure the most advantageous results in an economical manner.
The invention is more particularly directed to the refining of those overhead condensed products having an end boiling point roduced as a direct product of the 'crac 'ng process, as well as those lighter gravity overhead products which require further distillation.
The following are the claims:
1. The method of refining cracked hydrocarbon distillates which comprises subjecting the same to the action of sulphuric acid saturated with sulphur dioxide.
which comprises subjecting the same to the action of sulphuric acid saturated with sulphur dioxide.
In testlmony whereof I aifix my signature.
J ACQUE O. MORRELL.
acid with sulphur dioxide in order to obtain the beneficial efl'ects owing to its presence.
With certain types of oils, the sulphuric acid combined with sulphur dioxide ma be used as a sole refining agent, the traces of the acid, of course, being removed with alkali, if desirable.
With other types of-oils, it maybe advis 76 2. The method of refining hydrocarbon oil
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US403913A US1853921A (en) | 1929-10-31 | 1929-10-31 | Refining of gasoline-like products of hydrocarbon oil conversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US403913A US1853921A (en) | 1929-10-31 | 1929-10-31 | Refining of gasoline-like products of hydrocarbon oil conversion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1853921A true US1853921A (en) | 1932-04-12 |
Family
ID=23597416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US403913A Expired - Lifetime US1853921A (en) | 1929-10-31 | 1929-10-31 | Refining of gasoline-like products of hydrocarbon oil conversion |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1853921A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2508038A (en) * | 1947-06-13 | 1950-05-16 | Shell Dev | Process of refining hydrocarbons |
-
1929
- 1929-10-31 US US403913A patent/US1853921A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2508038A (en) * | 1947-06-13 | 1950-05-16 | Shell Dev | Process of refining hydrocarbons |
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