ES484704A1 - Procedimiento de pasivacion de metales contaminantes forma- dos en catalizadores de craqueo de hidrocarburos - Google Patents
Procedimiento de pasivacion de metales contaminantes forma- dos en catalizadores de craqueo de hidrocarburosInfo
- Publication number
- ES484704A1 ES484704A1 ES484704A ES484704A ES484704A1 ES 484704 A1 ES484704 A1 ES 484704A1 ES 484704 A ES484704 A ES 484704A ES 484704 A ES484704 A ES 484704A ES 484704 A1 ES484704 A1 ES 484704A1
- Authority
- ES
- Spain
- Prior art keywords
- cracking
- catalysts
- cracking catalysts
- catalytic
- passivating metals
- 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
- B01J23/16—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
- B01J23/18—Arsenic, antimony or bismuth
-
- 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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
- C10G11/04—Oxides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
- Y10S502/522—Radiant or wave energy activated
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Procedimiento de pasivación de metales contaminantes formados en catalizadores de craqueo de hidrocarburos, siendo dichos metales del grupo níquel, vanadio y hierro caracterizado por el hecho de ponerse en contacto el catalizador mencionado, contaminado por los metales citados, con antimoniuro de indio en condiciones de temperaturas suficientemente elevadas para pasivar el referido metal.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/949,289 US4208302A (en) | 1978-10-06 | 1978-10-06 | Passivating metals on cracking catalysts |
Publications (1)
Publication Number | Publication Date |
---|---|
ES484704A1 true ES484704A1 (es) | 1980-09-01 |
Family
ID=25488853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES484704A Expired ES484704A1 (es) | 1978-10-06 | 1979-10-03 | Procedimiento de pasivacion de metales contaminantes forma- dos en catalizadores de craqueo de hidrocarburos |
Country Status (8)
Country | Link |
---|---|
US (1) | US4208302A (es) |
EP (1) | EP0010239A1 (es) |
JP (1) | JPS5551437A (es) |
AU (1) | AU518972B2 (es) |
CA (1) | CA1127617A (es) |
ES (1) | ES484704A1 (es) |
NO (1) | NO793214L (es) |
ZA (1) | ZA794247B (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4432890A (en) * | 1981-03-30 | 1984-02-21 | Ashland Oil, Inc. | Immobilization of vanadia deposited on catalytic materials during carbo-metallic oil conversion |
US4513093A (en) * | 1981-03-30 | 1985-04-23 | Ashland Oil, Inc. | Immobilization of vanadia deposited on sorbent materials during treatment of carbo-metallic oils |
US4549958A (en) * | 1982-03-30 | 1985-10-29 | Ashland Oil, Inc. | Immobilization of vanadia deposited on sorbent materials during treatment of carbo-metallic oils |
US4488984A (en) * | 1983-07-05 | 1984-12-18 | Nalco Chemical Company | Self-dispersing antimony oxide sols |
US4666584A (en) * | 1983-12-09 | 1987-05-19 | Exxon Research And Engineering Company | Method for passivating cracking catalyst |
US4522704A (en) * | 1983-12-09 | 1985-06-11 | Exxon Research & Engineering Co. | Passivation of cracking catalysts |
US4645589A (en) * | 1985-10-18 | 1987-02-24 | Mobil Oil Corporation | Process for removing metals from crude |
US5064524A (en) * | 1988-06-17 | 1991-11-12 | Betz Laboratories, Inc. | Passivation of FCC catalysts |
US4913801A (en) * | 1988-06-17 | 1990-04-03 | Betz Laboratories, Inc. | Passivation of FCC catalysts |
SA05260056B1 (ar) * | 1991-03-08 | 2008-03-26 | شيفرون فيليبس كيميكال كمبني ال بي | جهاز لمعالجة الهيدروكربون hydrocarbon |
US5406014A (en) * | 1993-01-04 | 1995-04-11 | Chevron Research And Technology Company | Dehydrogenation processes, equipment and catalyst loads therefor |
USRE38532E1 (en) | 1993-01-04 | 2004-06-08 | Chevron Phillips Chemical Company Lp | Hydrodealkylation processes |
US5413700A (en) * | 1993-01-04 | 1995-05-09 | Chevron Research And Technology Company | Treating oxidized steels in low-sulfur reforming processes |
US5405525A (en) * | 1993-01-04 | 1995-04-11 | Chevron Research And Technology Company | Treating and desulfiding sulfided steels in low-sulfur reforming processes |
SA94150056B1 (ar) * | 1993-01-04 | 2005-10-15 | شيفرون ريسيرتش أند تكنولوجي كمبني | عمليات لإزالة الألكلة الهيدروجينية hydrodealkylation |
US6274113B1 (en) | 1994-01-04 | 2001-08-14 | Chevron Phillips Chemical Company Lp | Increasing production in hydrocarbon conversion processes |
US5575902A (en) * | 1994-01-04 | 1996-11-19 | Chevron Chemical Company | Cracking processes |
US6258256B1 (en) | 1994-01-04 | 2001-07-10 | Chevron Phillips Chemical Company Lp | Cracking processes |
US5935890A (en) * | 1996-08-01 | 1999-08-10 | Glcc Technologies, Inc. | Stable dispersions of metal passivation agents and methods for making them |
US6419986B1 (en) | 1997-01-10 | 2002-07-16 | Chevron Phillips Chemical Company Ip | Method for removing reactive metal from a reactor system |
DE60037645T2 (de) | 1999-09-17 | 2008-12-18 | Jfe Steel Corp. | Oberflächenbehandeltes stahlblech und verfahren zu dessen herstellung |
US20020098971A1 (en) * | 2001-01-19 | 2002-07-25 | Europeenne De Retraitement De Catalyseurs-Eurecat | Regeneration method of heterogeneous catalysts and adsorbents |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2901419A (en) * | 1954-02-18 | 1959-08-25 | Phillips Petroleum Co | Catalytic conversion with the addition of a metal or metallic compound |
US3711422A (en) * | 1970-09-08 | 1973-01-16 | Phillips Petroleum Co | Cracking catalyst restoration with antimony compounds |
US4111845A (en) * | 1977-02-11 | 1978-09-05 | Mckay Dwight L | Cracking catalyst modified by antimony thiophosphate |
CA1098505A (en) * | 1977-03-01 | 1981-03-31 | Richard H. Nielsen | Metals passivation with catalyst fines |
-
1978
- 1978-10-06 US US05/949,289 patent/US4208302A/en not_active Expired - Lifetime
-
1979
- 1979-08-14 ZA ZA00794247A patent/ZA794247B/xx unknown
- 1979-08-22 CA CA334,255A patent/CA1127617A/en not_active Expired
- 1979-08-22 AU AU50172/79A patent/AU518972B2/en not_active Ceased
- 1979-09-12 JP JP11623079A patent/JPS5551437A/ja active Pending
- 1979-10-03 ES ES484704A patent/ES484704A1/es not_active Expired
- 1979-10-05 NO NO793214A patent/NO793214L/no unknown
- 1979-10-05 EP EP79103821A patent/EP0010239A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
ZA794247B (en) | 1980-08-27 |
CA1127617A (en) | 1982-07-13 |
JPS5551437A (en) | 1980-04-15 |
NO793214L (no) | 1980-04-09 |
AU5017279A (en) | 1980-10-30 |
EP0010239A1 (en) | 1980-04-30 |
US4208302A (en) | 1980-06-17 |
AU518972B2 (en) | 1981-10-29 |
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