EP0208985A3 - Process for coal hydrogenation using as a catalyst an oil soluble metal compound - Google Patents
Process for coal hydrogenation using as a catalyst an oil soluble metal compound Download PDFInfo
- Publication number
- EP0208985A3 EP0208985A3 EP86108967A EP86108967A EP0208985A3 EP 0208985 A3 EP0208985 A3 EP 0208985A3 EP 86108967 A EP86108967 A EP 86108967A EP 86108967 A EP86108967 A EP 86108967A EP 0208985 A3 EP0208985 A3 EP 0208985A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- metal compound
- catalyst
- soluble metal
- oil soluble
- oil
- 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.)
- Ceased
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
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/08—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts
- C10G1/086—Characterised by the catalyst used
Abstract
Bei diesem Verfahren zur Kohlehydrierung unter Verwen dung einer öllöslichen Metallverbindung als Katalysator wird feingemahlene, getrocknete Kohle mit einem Anmaischöl ver setzt, auf den Verfahrensdruck gebracht und nach Zusatz eines wasserstoffhaltigen Gases und Aufheizung einem Sumpfphasereaktorsystem bei einer Hydriertemperatur von etwa 450 bis 500 °C zugegeben. Zwecks Verbesserung der Reaktionsführung wird der Katalysator in Form von eisenphe nolat- oder eisennaphthenathaltigen im Anmaischöl löslichen Formulierungen zugeführt. In this process for carbohydrate use formation of an oil-soluble metal compound as a catalyst finely ground, dried coal with a mashing oil sets, brought to the process pressure and after addition a hydrogen-containing gas and heating one Bottom phase reactor system at a hydrogenation temperature of about 450 to 500 ° C added. In order to improve the The reaction is carried out in the form of iron phe nolate or iron naphthenate-soluble in the mashing oil Formulations supplied.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853524449 DE3524449A1 (en) | 1985-07-09 | 1985-07-09 | METHOD FOR HYDROGENATING COAL |
DE3524449 | 1985-07-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0208985A2 EP0208985A2 (en) | 1987-01-21 |
EP0208985A3 true EP0208985A3 (en) | 1988-08-31 |
Family
ID=6275294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86108967A Ceased EP0208985A3 (en) | 1985-07-09 | 1986-07-02 | Process for coal hydrogenation using as a catalyst an oil soluble metal compound |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0208985A3 (en) |
DE (1) | DE3524449A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE525011A (en) * | ||||
DE648130C (en) * | 1931-07-30 | 1937-08-02 | I G Farbenindustrie Akt Ges | Process for the extraction of valuable liquid hydrocarbons from solid carbonaceous starting materials or tars, mineral oils and the like. Like. By pressure hydrogenation |
US3502564A (en) * | 1967-11-28 | 1970-03-24 | Shell Oil Co | Hydroprocessing of coal |
FR2356714A1 (en) * | 1976-07-02 | 1978-01-27 | Exxon Research Engineering Co | COAL HYDROCONVERSION PROCESS |
US4169041A (en) * | 1978-04-05 | 1979-09-25 | Exxon Research & Engineering Co. | Fluid coking with the addition of dispersible metal compounds |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE707813C (en) * | 1935-12-22 | 1941-07-04 | I G Farbenindustrie Akt Ges | Process for the pressure extraction of coal, peat, bituminous slate and the like like |
US3532617A (en) * | 1968-07-23 | 1970-10-06 | Shell Oil Co | Hydroconversion of coal with combination of catalysts |
-
1985
- 1985-07-09 DE DE19853524449 patent/DE3524449A1/en active Granted
-
1986
- 1986-07-02 EP EP86108967A patent/EP0208985A3/en not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE525011A (en) * | ||||
DE648130C (en) * | 1931-07-30 | 1937-08-02 | I G Farbenindustrie Akt Ges | Process for the extraction of valuable liquid hydrocarbons from solid carbonaceous starting materials or tars, mineral oils and the like. Like. By pressure hydrogenation |
US3502564A (en) * | 1967-11-28 | 1970-03-24 | Shell Oil Co | Hydroprocessing of coal |
FR2356714A1 (en) * | 1976-07-02 | 1978-01-27 | Exxon Research Engineering Co | COAL HYDROCONVERSION PROCESS |
US4169041A (en) * | 1978-04-05 | 1979-09-25 | Exxon Research & Engineering Co. | Fluid coking with the addition of dispersible metal compounds |
Also Published As
Publication number | Publication date |
---|---|
DE3524449A1 (en) | 1987-02-05 |
DE3524449C2 (en) | 1987-05-14 |
EP0208985A2 (en) | 1987-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): BE DE FR GB LU NL |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
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17P | Request for examination filed |
Effective date: 19890223 |
|
17Q | First examination report despatched |
Effective date: 19891107 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 19910328 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: GRAESER, ULRICH, DR. Inventor name: MERZ, LUDWIG, DR. Inventor name: FUHRMANN, KLAUS, DR. Inventor name: KLEWER, HEINZ-JUERGEN, DR. |