ES361321A1 - Improvements in or relating to Desulfurization - Google Patents
Improvements in or relating to DesulfurizationInfo
- Publication number
- ES361321A1 ES361321A1 ES361321A ES361321A ES361321A1 ES 361321 A1 ES361321 A1 ES 361321A1 ES 361321 A ES361321 A ES 361321A ES 361321 A ES361321 A ES 361321A ES 361321 A1 ES361321 A1 ES 361321A1
- Authority
- ES
- Spain
- Prior art keywords
- catalyst
- surface area
- pore volume
- silica content
- desulfurization
- 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.)
- Expired
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
-
- 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)
Abstract
Petroleum fractions having a Conradson Carbon Residue of at least 1% b.w. are hydrodesulphurized at elevated pressure and temperature over a supported catalyst comprising a compound of a Group VI metal, e.g. Mo or W, and one of Fe, Co or Ni, the catalyst having a surface area of at least 250 m2/g, a pore volume of at least 0À6 c.c./g. and a silica content of at least 2% b.w. of the catalyst composite. The preferred surface area is in the range 300 to 400 m2/g, with a maximum of 800 m2/g, and the pore volume may be up to 1À0 c.c./g. and the silica content may be up to 30% b.w. The catalyst support may include alumina, zirconia or magnesia. Reaction conditions are conventional. Feeds treated are typically crudes and residuals, including tar sand oil and shale oil.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68982567A | 1967-12-12 | 1967-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES361321A1 true ES361321A1 (en) | 1970-08-16 |
Family
ID=24770020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES361321A Expired ES361321A1 (en) | 1967-12-12 | 1968-12-11 | Improvements in or relating to Desulfurization |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE725291A (en) |
| BR (1) | BR6804766D0 (en) |
| DE (1) | DE1814043C3 (en) |
| DK (1) | DK131685C (en) |
| ES (1) | ES361321A1 (en) |
| FR (1) | FR1594411A (en) |
| GB (1) | GB1194960A (en) |
| NL (1) | NL159019B (en) |
| SE (1) | SE371649B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL167464C (en) * | 1970-07-14 | 1981-12-16 | Shell Int Research | PROCESS FOR THE CATALYTICALLY HYDRATING DEFUSIONING OF RESIDUAL HYDROCARBON OILS. |
| FR2097016B1 (en) * | 1970-07-27 | 1973-05-25 | Inst Francais Du Petrole |
-
1968
- 1968-12-03 GB GB5733468A patent/GB1194960A/en not_active Expired
- 1968-12-10 NL NL6817714A patent/NL159019B/en not_active IP Right Cessation
- 1968-12-11 BR BR20476668A patent/BR6804766D0/en unknown
- 1968-12-11 BE BE725291D patent/BE725291A/xx unknown
- 1968-12-11 DE DE19681814043 patent/DE1814043C3/en not_active Expired
- 1968-12-11 ES ES361321A patent/ES361321A1/en not_active Expired
- 1968-12-11 SE SE1695368A patent/SE371649B/xx unknown
- 1968-12-12 DK DK606468A patent/DK131685C/en active
- 1968-12-12 FR FR1594411D patent/FR1594411A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK131685C (en) | 1976-01-19 |
| BR6804766D0 (en) | 1973-01-04 |
| DK131685B (en) | 1975-08-18 |
| SE371649B (en) | 1974-11-25 |
| NL6817714A (en) | 1969-06-16 |
| DE1814043A1 (en) | 1969-07-03 |
| BE725291A (en) | 1969-06-11 |
| DE1814043C3 (en) | 1979-11-15 |
| NL159019B (en) | 1979-01-15 |
| DE1814043B2 (en) | 1979-03-01 |
| GB1194960A (en) | 1970-06-17 |
| FR1594411A (en) | 1970-06-01 |
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