DE2930357A1 - Verfahren zur entmetallisierung und entschwefelung von schweren kohlenwasserstoffen - Google Patents
Verfahren zur entmetallisierung und entschwefelung von schweren kohlenwasserstoffenInfo
- Publication number
- DE2930357A1 DE2930357A1 DE19792930357 DE2930357A DE2930357A1 DE 2930357 A1 DE2930357 A1 DE 2930357A1 DE 19792930357 DE19792930357 DE 19792930357 DE 2930357 A DE2930357 A DE 2930357A DE 2930357 A1 DE2930357 A1 DE 2930357A1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- stage
- range
- group
- hydrocarbon
- 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
- 238000000034 method Methods 0.000 title claims description 87
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 73
- 229930195733 hydrocarbon Natural products 0.000 title claims description 67
- 239000003054 catalyst Substances 0.000 claims description 245
- 229910052751 metal Inorganic materials 0.000 claims description 102
- 239000002184 metal Substances 0.000 claims description 102
- 239000011148 porous material Substances 0.000 claims description 86
- 239000004215 Carbon black (E152) Substances 0.000 claims description 59
- 150000002739 metals Chemical class 0.000 claims description 29
- 238000006243 chemical reaction Methods 0.000 claims description 24
- 238000005984 hydrogenation reaction Methods 0.000 claims description 24
- 229910052739 hydrogen Inorganic materials 0.000 claims description 23
- 239000001257 hydrogen Substances 0.000 claims description 23
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 22
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 18
- 229910052750 molybdenum Inorganic materials 0.000 claims description 18
- 239000011733 molybdenum Substances 0.000 claims description 18
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 17
- 239000003921 oil Substances 0.000 claims description 15
- 239000010779 crude oil Substances 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 9
- 239000003209 petroleum derivative Substances 0.000 claims description 9
- 239000000295 fuel oil Substances 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 7
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical group O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052809 inorganic oxide Inorganic materials 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 5
- 239000003245 coal Substances 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims 3
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 claims 1
- 239000002641 tar oil Substances 0.000 claims 1
- 238000006477 desulfuration reaction Methods 0.000 description 36
- 230000023556 desulfurization Effects 0.000 description 33
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 29
- 230000000694 effects Effects 0.000 description 19
- 229910052759 nickel Inorganic materials 0.000 description 14
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- 229910052717 sulfur Inorganic materials 0.000 description 12
- 239000011593 sulfur Substances 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 239000007789 gas Substances 0.000 description 10
- 229910052720 vanadium Inorganic materials 0.000 description 10
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 10
- 230000003197 catalytic effect Effects 0.000 description 9
- 229910017052 cobalt Inorganic materials 0.000 description 9
- 239000010941 cobalt Substances 0.000 description 9
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 238000013459 approach Methods 0.000 description 6
- 230000002829 reductive effect Effects 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- IDATZUYVZKJKRE-SXMXEBDWSA-N (2s)-2-[[(2s)-2-amino-4-methylsulfanylbutanoyl]amino]-n-[(2s)-1-[[(2s)-1-[[(2s)-1-[[(2s)-1-[(2s)-2-[[(2s)-1-[[(2s)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-1-oxo-3-phenylpropan Chemical compound C([C@H](NC(=O)[C@H](CC(N)=O)NC(=O)[C@@H](N)CCSC)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCSC)C(N)=O)C1=CC=C(O)C=C1 IDATZUYVZKJKRE-SXMXEBDWSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 101800004967 Small cardioactive peptide B Proteins 0.000 description 4
- 239000008186 active pharmaceutical agent Substances 0.000 description 4
- 230000009849 deactivation Effects 0.000 description 4
- -1 however Substances 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- 244000127759 Spondias lutea Species 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 230000003009 desulfurizing effect Effects 0.000 description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 150000002902 organometallic compounds Chemical class 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 150000003464 sulfur compounds Chemical class 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000004523 catalytic cracking Methods 0.000 description 2
- WHDPTDWLEKQKKX-UHFFFAOYSA-N cobalt molybdenum Chemical compound [Co].[Co].[Mo] WHDPTDWLEKQKKX-UHFFFAOYSA-N 0.000 description 2
- 229910000428 cobalt oxide Inorganic materials 0.000 description 2
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 2
- 239000013065 commercial product Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910017464 nitrogen compound Inorganic materials 0.000 description 2
- 150000002830 nitrogen compounds Chemical class 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 150000003568 thioethers Chemical class 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 206010035148 Plague Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- RNGSTWPRDROEIW-UHFFFAOYSA-N [Ni].N1C(C=C2N=C(C=C3NC(=C4)C=C3)C=C2)=CC=C1C=C1C=CC4=N1 Chemical class [Ni].N1C(C=C2N=C(C=C3NC(=C4)C=C3)C=C2)=CC=C1C=C1C=CC4=N1 RNGSTWPRDROEIW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- VXAUWWUXCIMFIM-UHFFFAOYSA-M aluminum;oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Al+3] VXAUWWUXCIMFIM-UHFFFAOYSA-M 0.000 description 1
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 description 1
- 239000011609 ammonium molybdate Substances 0.000 description 1
- 229940010552 ammonium molybdate Drugs 0.000 description 1
- 235000018660 ammonium molybdate Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 125000005609 naphthenate group Chemical group 0.000 description 1
- 150000002816 nickel compounds Chemical group 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 150000004032 porphyrins Chemical class 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/28—Molybdenum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/633—Pore volume less than 0.5 ml/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/635—0.5-1.0 ml/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
- B01J35/647—2-50 nm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/66—Pore distribution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/107—Atmospheric residues having a boiling point of at least about 538 °C
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/928,141 US4212729A (en) | 1978-07-26 | 1978-07-26 | Process for demetallation and desulfurization of heavy hydrocarbons |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2930357A1 true DE2930357A1 (de) | 1980-02-07 |
| DE2930357C2 DE2930357C2 (US07582779-20090901-C00044.png) | 1988-08-04 |
Family
ID=25455792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792930357 Granted DE2930357A1 (de) | 1978-07-26 | 1979-07-26 | Verfahren zur entmetallisierung und entschwefelung von schweren kohlenwasserstoffen |
Country Status (12)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0133649A1 (en) * | 1983-07-06 | 1985-03-06 | Phillips Petroleum Company | Improving the life of a catalyst used to process hydrocarbon containing feed streams |
| EP0136469B1 (en) * | 1983-08-05 | 1991-10-23 | Phillips Petroleum Company | Hydrofining process for hydrocarbon-containing feed streams |
Families Citing this family (66)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS601056B2 (ja) * | 1980-02-19 | 1985-01-11 | 千代田化工建設株式会社 | アスファルテンを含む重質炭化水素油の水素化処理 |
| US4301037A (en) * | 1980-04-01 | 1981-11-17 | W. R. Grace & Co. | Extruded alumina catalyst support having controlled distribution of pore sizes |
| CA1182769A (en) * | 1980-04-10 | 1985-02-19 | Ronald S. Tolberg | Two-bed catalytic hydroprocessing for heavy hydrocarbon feedstocks |
| US4421633A (en) * | 1981-03-13 | 1983-12-20 | Mobil Oil Corporation | Low pressure cyclic hydrocracking process using multi-catalyst bed reactor for heavy liquids |
| CA1195278A (en) * | 1981-09-28 | 1985-10-15 | Chevron Research And Technology Company | Layered residua treatment catalyst process and temperature profile |
| US4431525A (en) * | 1982-04-26 | 1984-02-14 | Standard Oil Company (Indiana) | Three-catalyst process for the hydrotreating of heavy hydrocarbon streams |
| US4431526A (en) * | 1982-07-06 | 1984-02-14 | Union Oil Company Of California | Multiple-stage hydroprocessing of hydrocarbon oil |
| US4886594A (en) * | 1982-12-06 | 1989-12-12 | Amoco Corporation | Hydrotreating catalyst and process |
| CA1243976A (en) * | 1982-12-06 | 1988-11-01 | Amoco Corporation | Hydrotreating catalyst and process |
| JPS59109589A (ja) * | 1982-12-16 | 1984-06-25 | Kobe Steel Ltd | 石炭の液化方法 |
| FR2538811A1 (fr) * | 1982-12-30 | 1984-07-06 | Inst Francais Du Petrole | Procede de traitement d'une huile lourde ou d'une fraction d'huile lourde pour les convertir en fractions plus legeres |
| FR2538814B1 (fr) * | 1982-12-30 | 1986-06-27 | Inst Francais Du Petrole | Procede de traitement d'une huile lourde ou d'une fraction d'huile lourde pour les convertir en fractions plus legeres |
| FR2538813A1 (fr) * | 1982-12-31 | 1984-07-06 | Inst Francais Du Petrole | Procede d'hydrotraitement convertissant en au moins deux etapes une fraction lourde d'hydrocarbures contenant des impuretes soufrees et des impuretes metalliques |
| US4585546A (en) * | 1983-04-29 | 1986-04-29 | Mobil Oil Corporation | Hydrotreating petroleum heavy ends in aromatic solvents with large pore size alumina |
| US4548709A (en) * | 1983-04-29 | 1985-10-22 | Mobil Oil Corporation | Hydrotreating petroleum heavy ends in aromatic solvents with dual pore size distribution alumina catalyst |
| US4617110A (en) * | 1984-06-11 | 1986-10-14 | Phillips Petroleum Company | Control of a hydrofining process for hydrocarbon-containing feed streams which process employs a hydrodemetallization reactor in series with a hydrodesulfurization reactor |
| US4564439A (en) * | 1984-06-29 | 1986-01-14 | Chevron Research Company | Two-stage, close-coupled thermal catalytic hydroconversion process |
| AU576083B2 (en) * | 1984-06-29 | 1988-08-11 | Chevron Research Company | Two-stage, close-coupled thermal catalytic hydroconversion process |
| US4657663A (en) * | 1985-04-24 | 1987-04-14 | Phillips Petroleum Company | Hydrotreating process employing a three-stage catalyst system wherein a titanium compound is employed in the second stage |
| US4752376A (en) * | 1985-09-25 | 1988-06-21 | Intevep, S.A. | Multiple stepped process for the demetallization and desulfuration of heavy oil feedstocks |
| US4657664A (en) * | 1985-12-20 | 1987-04-14 | Amoco Corporation | Process for demetallation and desulfurization of heavy hydrocarbons |
| US4729826A (en) * | 1986-02-28 | 1988-03-08 | Union Oil Company Of California | Temperature controlled catalytic demetallization of hydrocarbons |
| US4816139A (en) * | 1986-06-27 | 1989-03-28 | Tenneco Oil Company | Method for removing sulfur compounds from C6 and lower alkanes |
| US4814315A (en) * | 1987-05-20 | 1989-03-21 | Phillips Petroleum Company | Pretreated alumina containing material and process for its preparation |
| US4778587A (en) * | 1987-05-20 | 1988-10-18 | Phillips Petroleum Company | Hydrotreating process employing a pretreated alumina containing material |
| JPH03117956A (ja) * | 1989-09-30 | 1991-05-20 | Anritsu Corp | 料金処理装置付コードレス電話機 |
| JP2567291B2 (ja) * | 1990-03-28 | 1996-12-25 | 株式会社コスモ総合研究所 | 炭化水素油の水素化処理方法 |
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- 1979-07-25 JP JP9485779A patent/JPS5518499A/ja active Granted
- 1979-07-26 DD DD79214639A patent/DD145541A5/de unknown
- 1979-07-26 DE DE19792930357 patent/DE2930357A1/de active Granted
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| EP0133649A1 (en) * | 1983-07-06 | 1985-03-06 | Phillips Petroleum Company | Improving the life of a catalyst used to process hydrocarbon containing feed streams |
| EP0136469B1 (en) * | 1983-08-05 | 1991-10-23 | Phillips Petroleum Company | Hydrofining process for hydrocarbon-containing feed streams |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2433569A1 (fr) | 1980-03-14 |
| IT7949810A0 (it) | 1979-07-19 |
| MX152369A (es) | 1985-07-09 |
| DE2930357C2 (US07582779-20090901-C00044.png) | 1988-08-04 |
| CA1132078A (en) | 1982-09-21 |
| FR2433569B1 (US07582779-20090901-C00044.png) | 1984-11-16 |
| GB2026533A (en) | 1980-02-06 |
| JPS5518499A (en) | 1980-02-08 |
| GB2026533B (en) | 1983-03-23 |
| PL217385A1 (US07582779-20090901-C00044.png) | 1980-06-02 |
| NL7905785A (nl) | 1980-01-29 |
| AU4861879A (en) | 1980-01-31 |
| PL117377B1 (en) | 1981-07-31 |
| JPS6326157B2 (US07582779-20090901-C00044.png) | 1988-05-28 |
| US4212729A (en) | 1980-07-15 |
| AU528419B2 (en) | 1983-04-28 |
| DD145541A5 (de) | 1980-12-17 |
| IT1118127B (it) | 1986-02-24 |
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