GB1167829A - Recovery of Metals such as Vanadium from Asphaltenes. - Google Patents
Recovery of Metals such as Vanadium from Asphaltenes.Info
- Publication number
- GB1167829A GB1167829A GB1278668A GB1278668A GB1167829A GB 1167829 A GB1167829 A GB 1167829A GB 1278668 A GB1278668 A GB 1278668A GB 1278668 A GB1278668 A GB 1278668A GB 1167829 A GB1167829 A GB 1167829A
- Authority
- GB
- United Kingdom
- Prior art keywords
- asphaltenes
- hno
- treatment
- metals
- acid
- 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
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 150000002739 metals Chemical class 0.000 title abstract 3
- 238000011084 recovery Methods 0.000 title 1
- 229910052720 vanadium Inorganic materials 0.000 title 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 6
- 230000001590 oxidative effect Effects 0.000 abstract 3
- 150000007513 acids Chemical class 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal chlorates Chemical class 0.000 abstract 1
- 239000010779 crude oil Substances 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000012452 mother liquor Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000000080 wetting agent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/20—Obtaining niobium, tantalum or vanadium
- C22B34/22—Obtaining vanadium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6704017A NL6704017A (cs) | 1967-03-17 | 1967-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1167829A true GB1167829A (en) | 1969-10-22 |
Family
ID=19799595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1278668A Expired GB1167829A (en) | 1967-03-17 | 1968-03-15 | Recovery of Metals such as Vanadium from Asphaltenes. |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB1167829A (cs) |
NL (1) | NL6704017A (cs) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0074675A3 (en) * | 1981-08-26 | 1983-04-20 | Shell Internationale Research Maatschappij B.V. | A process for the recovery of pentavalent vanadium compounds from acid catalyst extracts |
US4539186A (en) * | 1984-03-15 | 1985-09-03 | Intevep, S.A. | Method for leaching and recovering vanadium from vanadium bearing by-product materials |
US4548792A (en) * | 1984-03-15 | 1985-10-22 | Intevep, S.A. | Method for precipitating vanadium from vanadium bearing liquors and recovering vanadium pentoxide |
US4849189A (en) * | 1985-12-11 | 1989-07-18 | Shell Internationale Research Maatschappij B.V. | Vandium recovery process |
-
1967
- 1967-03-17 NL NL6704017A patent/NL6704017A/xx unknown
-
1968
- 1968-03-15 GB GB1278668A patent/GB1167829A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0074675A3 (en) * | 1981-08-26 | 1983-04-20 | Shell Internationale Research Maatschappij B.V. | A process for the recovery of pentavalent vanadium compounds from acid catalyst extracts |
US4539186A (en) * | 1984-03-15 | 1985-09-03 | Intevep, S.A. | Method for leaching and recovering vanadium from vanadium bearing by-product materials |
DE3509373A1 (de) * | 1984-03-15 | 1985-09-26 | Intevep S.A., Caracas | Verfahren zum entfernen von vanadium bzw. konzentrationen anderer metalle |
GB2155917A (en) * | 1984-03-15 | 1985-10-02 | Intevep Sa | Method for leaching and recovering vanadium from vanadium bearing by-product materials |
US4548792A (en) * | 1984-03-15 | 1985-10-22 | Intevep, S.A. | Method for precipitating vanadium from vanadium bearing liquors and recovering vanadium pentoxide |
US4849189A (en) * | 1985-12-11 | 1989-07-18 | Shell Internationale Research Maatschappij B.V. | Vandium recovery process |
EP0225674A3 (en) * | 1985-12-11 | 1989-08-30 | Shell Internationale Research Maatschappij B.V. | Vanadium recovery process |
Also Published As
Publication number | Publication date |
---|---|
NL6704017A (cs) | 1968-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |