IE35954L - Hydrodesulphurising catalyst for residual fuel oil. - Google Patents
Hydrodesulphurising catalyst for residual fuel oil.Info
- Publication number
- IE35954L IE35954L IE720009A IE972A IE35954L IE 35954 L IE35954 L IE 35954L IE 720009 A IE720009 A IE 720009A IE 972 A IE972 A IE 972A IE 35954 L IE35954 L IE 35954L
- Authority
- IE
- Ireland
- Prior art keywords
- steam
- heated
- substantially dry
- mixed
- air
- Prior art date
Links
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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/652—Chromium, molybdenum or tungsten
-
- 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
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
- C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
- C10G45/08—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
1367243 Hydrodesulphurization catalysts UNIVERSAL OIL PRODUCTS CO 10 Jan 1972 [11 Jan 1971] 1008/72 Heading B1E [Also in Division C5] A method for preparing a catalyst comprises compositing a carrier material with the precursor of at least one catalytically active metallic component selected from each of Groups V1B (i.e. the chromium group) and VIII of the Periodic Table of Elements, said precursor being in the form of one. or more thermally decomposable compounds containing one or more of said selected metals, subjecting the resulting composite, if desired after drying, to a first calcination for at least 0.5 hour in an oxidizing atmosphere containing more than 20% by volume of steam at temperature in the range from 260 to 371C, and thereafter subjecting the composite to a second calcination for a period of from 1 to 4 hours in a "substantially dry" oxidizing atmosphere and at a temperature in the range from 427 to 649C. "Substantially dry" is defined as containing not more than 10% by volume of steam. The carrier may be impregnated with solutions of the compounds or mixed with them in the dry state and extruded into particle form. In example I, alumina is impregnated with a solution of ammonium molybdate and cobalt nitrate in ammonium hydroxide, dried, heated in air containing 50% steam for one hour at 650F and in air containing 10%, steam for 2 hours at 1100F. In example IV alumina is mixed with molybdic anhydride and cobalt carbonate, and the mixture further mixed with 5% nitric acid and extruded, then heated in two stages as before. In comparative example III, catalysts are prepared as in example I but heated either (a) in "substantially dry" air or (b) in air containing about 20% of steam.
[GB1367243A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10569971A | 1971-01-11 | 1971-01-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE35954L true IE35954L (en) | 1972-07-11 |
| IE35954B1 IE35954B1 (en) | 1976-07-07 |
Family
ID=22307315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE9/72A IE35954B1 (en) | 1971-01-11 | 1972-01-04 | Improved hydrodesulfurization catalyst and preparation and use thereof |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS526712B1 (en) |
| BR (1) | BR7200140D0 (en) |
| CA (1) | CA967544A (en) |
| CS (1) | CS170174B2 (en) |
| DD (1) | DD95642A5 (en) |
| ES (1) | ES398632A1 (en) |
| FR (1) | FR2121654B1 (en) |
| GB (1) | GB1367243A (en) |
| HU (1) | HU167392B (en) |
| IE (1) | IE35954B1 (en) |
| IT (1) | IT948166B (en) |
| MY (1) | MY7700067A (en) |
| NL (1) | NL172832C (en) |
| PL (1) | PL77342B1 (en) |
| SU (1) | SU429572A3 (en) |
| YU (1) | YU34847B (en) |
| ZA (1) | ZA7230B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181602A (en) | 1977-12-21 | 1980-01-01 | Standard Oil Company (Indiana) | Process for the hydrotreating of heavy hydrocarbon streams |
| US4191635A (en) * | 1977-12-21 | 1980-03-04 | Standard Oil Company (Indiana) | Process for the cracking of heavy hydrocarbon streams |
| US4188284A (en) * | 1977-12-21 | 1980-02-12 | Standard Oil Company (Indiana) | Process for the hydrotreating of heavy hydrocarbon streams |
| US4224144A (en) | 1979-03-19 | 1980-09-23 | Standard Oil Company (Indiana) | Hydrotreating a hydrocarbon stream to remove nitrogen and sulfur |
| US4306965A (en) | 1979-03-19 | 1981-12-22 | Standard Oil Company (Indiana) | Hydrotreating process |
| CN119613219B (en) * | 2025-02-13 | 2025-04-29 | 孝义市晋茂化工有限公司 | Coking crude benzene catalytic hydrofining method |
-
1972
- 1972-01-03 ZA ZA720030A patent/ZA7230B/en unknown
- 1972-01-04 IE IE9/72A patent/IE35954B1/en unknown
- 1972-01-05 ES ES398632A patent/ES398632A1/en not_active Expired
- 1972-01-07 FR FR727200428A patent/FR2121654B1/fr not_active Expired
- 1972-01-07 YU YU32/72A patent/YU34847B/en unknown
- 1972-01-07 CA CA131,924A patent/CA967544A/en not_active Expired
- 1972-01-10 SU SU1737352A patent/SU429572A3/en active
- 1972-01-10 IT IT47640/72A patent/IT948166B/en active
- 1972-01-10 HU HUUI187A patent/HU167392B/hu unknown
- 1972-01-10 PL PL1972152840A patent/PL77342B1/pl unknown
- 1972-01-10 CS CS141A patent/CS170174B2/cs unknown
- 1972-01-10 GB GB100872A patent/GB1367243A/en not_active Expired
- 1972-01-11 JP JP47004998A patent/JPS526712B1/ja active Pending
- 1972-01-11 BR BR140/72A patent/BR7200140D0/en unknown
- 1972-01-11 NL NLAANVRAGE7200426,A patent/NL172832C/en not_active IP Right Cessation
- 1972-01-11 DD DD160376A patent/DD95642A5/xx unknown
-
1977
- 1977-12-30 MY MY67/77A patent/MY7700067A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES398632A1 (en) | 1974-10-01 |
| GB1367243A (en) | 1974-09-18 |
| ZA7230B (en) | 1972-09-27 |
| MY7700067A (en) | 1977-12-31 |
| YU3272A (en) | 1979-10-31 |
| BR7200140D0 (en) | 1973-06-14 |
| IE35954B1 (en) | 1976-07-07 |
| HU167392B (en) | 1975-09-27 |
| FR2121654B1 (en) | 1974-06-21 |
| JPS526712B1 (en) | 1977-02-24 |
| PL77342B1 (en) | 1975-04-30 |
| DE2200269B2 (en) | 1975-12-11 |
| AU3764772A (en) | 1973-07-12 |
| NL172832B (en) | 1983-06-01 |
| FR2121654A1 (en) | 1972-08-25 |
| DE2200269A1 (en) | 1972-07-27 |
| NL172832C (en) | 1983-11-01 |
| IT948166B (en) | 1973-05-30 |
| DD95642A5 (en) | 1973-02-12 |
| NL7200426A (en) | 1972-07-13 |
| YU34847B (en) | 1980-04-30 |
| CA967544A (en) | 1975-05-13 |
| SU429572A3 (en) | 1974-05-25 |
| CS170174B2 (en) | 1976-08-27 |
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