FR2433043A1 - Procede de separation de metaux d'un residu provenant d'un procede de raffinage - Google Patents
Procede de separation de metaux d'un residu provenant d'un procede de raffinageInfo
- Publication number
- FR2433043A1 FR2433043A1 FR7823780A FR7823780A FR2433043A1 FR 2433043 A1 FR2433043 A1 FR 2433043A1 FR 7823780 A FR7823780 A FR 7823780A FR 7823780 A FR7823780 A FR 7823780A FR 2433043 A1 FR2433043 A1 FR 2433043A1
- Authority
- FR
- France
- Prior art keywords
- metal
- naphtha
- solid
- calcinable
- prod
- 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.)
- Granted
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
- C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
- C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
- C10G67/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including solvent extraction as the refining step in the absence of hydrogen
- C10G67/0454—Solvent desasphalting
- C10G67/0463—The hydrotreatment being a hydrorefining
-
- 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
- C10G21/003—Solvent de-asphalting
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
L'invention a pour objet un procédé de séparation d'une matière organique à faible teneur en métal d'une matière solide facilement calcinable, caractérisé en ce qu'il consiste à soumettre un résidu provenant du raffinage d'une charge brute à forte teneur en métal à un traitement avec du naphta à une température et une pression élevées puis à séparer le liquide du solide, et à récupérer ce dernier.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7823780A FR2433043A1 (fr) | 1978-08-11 | 1978-08-11 | Procede de separation de metaux d'un residu provenant d'un procede de raffinage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7823780A FR2433043A1 (fr) | 1978-08-11 | 1978-08-11 | Procede de separation de metaux d'un residu provenant d'un procede de raffinage |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2433043A1 true FR2433043A1 (fr) | 1980-03-07 |
FR2433043B1 FR2433043B1 (fr) | 1983-01-14 |
Family
ID=9211802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7823780A Granted FR2433043A1 (fr) | 1978-08-11 | 1978-08-11 | Procede de separation de metaux d'un residu provenant d'un procede de raffinage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2433043A1 (fr) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR797289A (fr) * | ||||
US3617500A (en) * | 1969-01-15 | 1971-11-02 | Atlantic Richfield Co | Hydroconversion process utilizing a water-washed asphalt feedstock |
FR2156777A1 (fr) * | 1971-10-18 | 1973-06-01 | Universal Oil Prod Co |
-
1978
- 1978-08-11 FR FR7823780A patent/FR2433043A1/fr active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR797289A (fr) * | ||||
US3617500A (en) * | 1969-01-15 | 1971-11-02 | Atlantic Richfield Co | Hydroconversion process utilizing a water-washed asphalt feedstock |
FR2156777A1 (fr) * | 1971-10-18 | 1973-06-01 | Universal Oil Prod Co |
Also Published As
Publication number | Publication date |
---|---|
FR2433043B1 (fr) | 1983-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |