JPS5770185A - Preparation of blended oil for coal liquefaction - Google Patents
Preparation of blended oil for coal liquefactionInfo
- Publication number
- JPS5770185A JPS5770185A JP14740580A JP14740580A JPS5770185A JP S5770185 A JPS5770185 A JP S5770185A JP 14740580 A JP14740580 A JP 14740580A JP 14740580 A JP14740580 A JP 14740580A JP S5770185 A JPS5770185 A JP S5770185A
- Authority
- JP
- Japan
- Prior art keywords
- coal
- paste
- oil
- hydrocracking catalyst
- petroleum heavy
- 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
- 239000003245 coal Substances 0.000 title abstract 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 238000004517 catalytic hydrocracking Methods 0.000 abstract 2
- 239000010779 crude oil Substances 0.000 abstract 2
- 239000000295 fuel oil Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000003208 petroleum Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 239000003476 subbituminous coal Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 abstract 1
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
PURPOSE: To prepare the titled blend oil to be used in direct liquefaction of coal by Belgius process, by hydroracking a paste of coal and a petroleum heavy oil under specific conditions in the presence of a hydrocracking catalyst.
CONSTITUTION: A petroleum heavy oil containing about 25W55% aromatic component and having a boiling point of 280°C or higher (e.g. Kuwait crude oil residue or asphaltene of Kabji crude oil) is mixed with coal (e.g. sub-bituminous coal) to form a paste having a coal concentration of 20W50wt%. A hydrocracking catalyst showing activity below about 440°C (e.g. tin chloride, or iron onide-sulfur) is added to the paste, and the mixture is continuously hydrocracked under the condition of a hydrogen partial pressure of 160W230kg/cm2, a reaction temperature of 380W440°C and a residence time of 30W60min.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14740580A JPS5770185A (en) | 1980-10-21 | 1980-10-21 | Preparation of blended oil for coal liquefaction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14740580A JPS5770185A (en) | 1980-10-21 | 1980-10-21 | Preparation of blended oil for coal liquefaction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5770185A true JPS5770185A (en) | 1982-04-30 |
| JPS648039B2 JPS648039B2 (en) | 1989-02-10 |
Family
ID=15429544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14740580A Granted JPS5770185A (en) | 1980-10-21 | 1980-10-21 | Preparation of blended oil for coal liquefaction |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5770185A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4740294A (en) * | 1984-09-25 | 1988-04-26 | Kerr-Mcgee Corporation | Method for sequentially co-processing heavy hydrocarbon and carbonaceous materials |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102762243B1 (en) | 2014-06-30 | 2025-02-05 | 알토 바이오사이언스 엘엘씨 | Il-15-based molecules and methods of use thereof |
| EP4613776A3 (en) | 2016-10-21 | 2025-11-26 | Altor BioScience Corporation | Multimeric il-15-based molecules |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5156807A (en) * | 1974-09-19 | 1976-05-18 | Saarbergwerke Ag | Sekitanno suisotenkahohooyobi sochi |
| JPS5230282A (en) * | 1975-08-28 | 1977-03-07 | Mobil Oil | Dehydrogenating demetallizinggdesulfurizing catalysts* manufacture and usage thereof |
| JPS53102908A (en) * | 1977-02-17 | 1978-09-07 | Mobil Oil | Liquefaction of coal |
-
1980
- 1980-10-21 JP JP14740580A patent/JPS5770185A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5156807A (en) * | 1974-09-19 | 1976-05-18 | Saarbergwerke Ag | Sekitanno suisotenkahohooyobi sochi |
| JPS5230282A (en) * | 1975-08-28 | 1977-03-07 | Mobil Oil | Dehydrogenating demetallizinggdesulfurizing catalysts* manufacture and usage thereof |
| JPS53102908A (en) * | 1977-02-17 | 1978-09-07 | Mobil Oil | Liquefaction of coal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4740294A (en) * | 1984-09-25 | 1988-04-26 | Kerr-Mcgee Corporation | Method for sequentially co-processing heavy hydrocarbon and carbonaceous materials |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS648039B2 (en) | 1989-02-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2062348A1 (en) | Process for treating heavy crude oil | |
| JPS5770185A (en) | Preparation of blended oil for coal liquefaction | |
| JPS5512158A (en) | Preparation of petroleum binder pitch | |
| US3950245A (en) | Method of breaking down oil emulsions | |
| US4740294A (en) | Method for sequentially co-processing heavy hydrocarbon and carbonaceous materials | |
| GB1472810A (en) | Extraction of coal | |
| JPS57170990A (en) | Raw material pitch for carbon fiber | |
| JPS57128794A (en) | Preparation of improved coal using low-quality coal as raw material | |
| JPS56118486A (en) | Preparation of metallurgic coke | |
| EP0128620A3 (en) | Multistage process for the direct liquefaction of coal | |
| JPS55104387A (en) | Production of heavy oil as raw material for high-quality carbonaceous material | |
| JPS56100895A (en) | Hydrogenation treatment of heavy bitumen substance | |
| JPS55127492A (en) | Mixture of pulverized coal mixture and hydrocarbon oil | |
| ES8608564A1 (en) | Coking residuum in the presence of hydrogen donor. | |
| JPS5630496A (en) | Dispersion of carbonaceous substance of coal series in coal-tar medium | |
| Sturm Jr et al. | Analyzing syncrude from western Kentucky coal | |
| JPS5759987A (en) | Hydrogenation and liquefaction of brown coal | |
| JPS5718794A (en) | Dehydration of water-containing coal | |
| DE3314163A1 (en) | REFINING LURGI TEAR ACIDS | |
| Ozaki et al. | Studies on Coking of Residual Oils (Part 2) Relations between Reaction Pressures and Characteristics of Synthetic Coals | |
| JPS5525407A (en) | Liquefaction of coal | |
| ES8600375A1 (en) | Method of binding vanadium compounds | |
| GB1466530A (en) | Activated sludge process for treating waste water | |
| JPS5645987A (en) | Coal-mixed oil | |
| JPS54129008A (en) | Mixture of powdered coal with hydrocarbon oil |