NO960739L - Process for demethylation of residual oils - Google Patents
Process for demethylation of residual oilsInfo
- Publication number
- NO960739L NO960739L NO960739A NO960739A NO960739L NO 960739 L NO960739 L NO 960739L NO 960739 A NO960739 A NO 960739A NO 960739 A NO960739 A NO 960739A NO 960739 L NO960739 L NO 960739L
- Authority
- NO
- Norway
- Prior art keywords
- demethylation
- residual oils
- group
- oil
- sio2
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000003921 oil Substances 0.000 title abstract 2
- 230000017858 demethylation Effects 0.000 title 1
- 238000010520 demethylation reaction Methods 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910018404 Al2 O3 Inorganic materials 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910021536 Zeolite Inorganic materials 0.000 abstract 1
- 239000011149 active material Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000010779 crude oil Substances 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 239000010457 zeolite Substances 0.000 abstract 1
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
- 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
- C10G45/12—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 crystalline alumino-silicates, e.g. molecular sieves
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
Det er beskrevet en fremgangsmåte for avmetallisering av petroleumsråolje ved at oljen sammen med hydrogen bringes l kontakt med en katalysator som inneholder minst ett metall, eller en forbindelse derav, fra gruppe VIII og/eller gruppe VI l den periodiske tabellen som aktivt materiale båret på en bærer, omfattende en zeolltt med et Si02/Al203-forhold på minst 5 og en enhetscellestørrelse på mellom 24,30 og 24,60.A method of demetallizing petroleum crude oil is disclosed by contacting the oil with hydrogen in a catalyst containing at least one metal, or a compound thereof, of Group VIII and / or Group VI of the Periodic Table as active material carried on a carrier comprising a zeolite having a SiO2 / Al2 O3 ratio of at least 5 and a unit cell size of between 24.30 and 24.60.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK020095A DK20095A (en) | 1995-02-24 | 1995-02-24 | Process for demethylation of residual oil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO960739D0 NO960739D0 (en) | 1996-02-23 |
| NO960739L true NO960739L (en) | 1996-08-26 |
Family
ID=8090881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO960739A NO960739L (en) | 1995-02-24 | 1996-02-23 | Process for demethylation of residual oils |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0728832A1 (en) |
| JP (1) | JPH08245967A (en) |
| AU (1) | AU4567896A (en) |
| BR (1) | BR9600797A (en) |
| CA (1) | CA2170219A1 (en) |
| DK (1) | DK20095A (en) |
| NO (1) | NO960739L (en) |
| NZ (1) | NZ286000A (en) |
| TW (1) | TW394789B (en) |
| ZA (1) | ZA961475B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2182186B1 (en) | 1996-09-30 | 2011-11-16 | Silentor Holding A/S | Gas flow silencer |
| US6520286B1 (en) | 1996-09-30 | 2003-02-18 | Silentor Holding A/S | Silencer and a method of operating a vehicle |
| CN103801380B (en) * | 2012-11-13 | 2015-12-16 | 中国石油化工股份有限公司 | Containing the preparation method of the hydrogenating catalyst composition of molecular sieve |
| CN103801378B (en) * | 2012-11-13 | 2016-01-20 | 中国石油化工股份有限公司 | Containing the hydrogenation catalyst of molecular sieve and aluminium oxide |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0109064A3 (en) * | 1982-11-16 | 1985-06-19 | W.R. Grace & Co. | Hydrocarbon conversion catalysts |
| JPS59206048A (en) * | 1983-05-10 | 1984-11-21 | Shokubai Kasei Kogyo Kk | Hydrogenation catalyst for heavy oil |
| US4789654A (en) * | 1985-03-29 | 1988-12-06 | Catalysts & Chemicals Industries Co., Ltd. | Hydrotreating catalysts |
| US5183561A (en) * | 1990-01-25 | 1993-02-02 | Mobil Oil Corp. | Demetallation of hydrocarbon feedstocks with a synthetic mesoporous crystalline material |
| JP2547115B2 (en) * | 1990-03-30 | 1996-10-23 | 財団法人石油産業活性化センター | Hydrotreating catalyst composition for hydrocarbon oil and hydrotreating method using the same |
-
1995
- 1995-02-24 DK DK020095A patent/DK20095A/en not_active Application Discontinuation
-
1996
- 1996-02-12 EP EP96101974A patent/EP0728832A1/en not_active Withdrawn
- 1996-02-13 TW TW085101764A patent/TW394789B/en not_active IP Right Cessation
- 1996-02-16 NZ NZ286000A patent/NZ286000A/en unknown
- 1996-02-22 AU AU45678/96A patent/AU4567896A/en not_active Abandoned
- 1996-02-23 NO NO960739A patent/NO960739L/en not_active Application Discontinuation
- 1996-02-23 CA CA002170219A patent/CA2170219A1/en not_active Abandoned
- 1996-02-23 ZA ZA961475A patent/ZA961475B/en unknown
- 1996-02-23 BR BR9600797A patent/BR9600797A/en active Search and Examination
- 1996-02-23 JP JP8036414A patent/JPH08245967A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DK20095A (en) | 1996-10-04 |
| TW394789B (en) | 2000-06-21 |
| NO960739D0 (en) | 1996-02-23 |
| JPH08245967A (en) | 1996-09-24 |
| EP0728832A1 (en) | 1996-08-28 |
| AU4567896A (en) | 1996-09-05 |
| ZA961475B (en) | 1996-11-27 |
| BR9600797A (en) | 1997-12-23 |
| CA2170219A1 (en) | 1996-08-25 |
| NZ286000A (en) | 1997-02-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |