IT1193753B - Procedimento di idrodesolforazione catalitica di nafte da cracking - Google Patents
Procedimento di idrodesolforazione catalitica di nafte da crackingInfo
- Publication number
- IT1193753B IT1193753B IT48518/79A IT4851879A IT1193753B IT 1193753 B IT1193753 B IT 1193753B IT 48518/79 A IT48518/79 A IT 48518/79A IT 4851879 A IT4851879 A IT 4851879A IT 1193753 B IT1193753 B IT 1193753B
- Authority
- IT
- Italy
- Prior art keywords
- nafte
- cracking
- sulfuration process
- catalytic hydro
- hydro
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title 1
- 238000005336 cracking Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000005987 sulfurization reaction Methods 0.000 title 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
- B01J23/70—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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/10—Magnesium; Oxides or hydroxides thereof
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/02—Gasoline
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 |
---|---|---|---|
US05/892,389 US4132632A (en) | 1978-03-31 | 1978-03-31 | Selective hydrodesulfurization of cracked naphtha |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7948518A0 IT7948518A0 (it) | 1979-03-28 |
IT1193753B true IT1193753B (it) | 1988-08-24 |
Family
ID=25399879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48518/79A IT1193753B (it) | 1978-03-31 | 1979-03-28 | Procedimento di idrodesolforazione catalitica di nafte da cracking |
Country Status (9)
Country | Link |
---|---|
US (1) | US4132632A (it) |
JP (1) | JPS54139607A (it) |
AU (1) | AU521166B2 (it) |
CA (1) | CA1119548A (it) |
DE (1) | DE2912732A1 (it) |
FR (1) | FR2421209A1 (it) |
GB (1) | GB2017743B (it) |
IT (1) | IT1193753B (it) |
NL (1) | NL7902496A (it) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4203829A (en) * | 1978-09-28 | 1980-05-20 | Standard Oil Company (Indiana) | Catalyst, method of preparation and use thereof in hydrodesulfurizing cracked naphtha |
FR2476118B1 (fr) * | 1980-02-19 | 1987-03-20 | Inst Francais Du Petrole | Procede de desulfuration d'un effluent de craquage catalytique ou de craquage a la vapeur |
FR2548205B1 (fr) * | 1983-06-30 | 1985-11-29 | Eurecat Europ Retrait Catalys | Procede de presulfuration de catalyseur de traitement d'hydrocarbures |
US4498979A (en) * | 1983-09-12 | 1985-02-12 | Exxon Research & Engineering Co. | Hydrodesulfurization process with conversion of heavy hydrocarbons utilizing a catalyst containing a group IIA metal component |
EP0181254B1 (fr) * | 1984-10-30 | 1988-06-01 | Eurecat Europeenne De Retraitement De Catalyseurs | Procédé de présulfuration de catalyseur de traitement d'hydrocarbures |
US4870044A (en) * | 1987-03-12 | 1989-09-26 | Phillips Petroleum Company | Treated alumina material for fixed hydrofining beds |
US4802974A (en) * | 1987-03-12 | 1989-02-07 | Phillips Petroleum Company | Hydrofining employing treated alumina material in fixed beds |
US5346609A (en) * | 1991-08-15 | 1994-09-13 | Mobil Oil Corporation | Hydrocarbon upgrading process |
US5286373A (en) * | 1992-07-08 | 1994-02-15 | Texaco Inc. | Selective hydrodesulfurization of naphtha using deactivated hydrotreating catalyst |
EP0582403B1 (en) * | 1992-07-27 | 1997-12-10 | Texaco Development Corporation | Hydrotreating of cracked naptha |
US5441630A (en) * | 1993-04-12 | 1995-08-15 | Texaco, Inc. | Hydrodesulfurization process |
US5340466A (en) * | 1993-04-19 | 1994-08-23 | Texaco Inc. | Hydrodesulfurization of cracked naphtha with hydrotalcite-containing catalyst |
US5851382A (en) * | 1995-12-18 | 1998-12-22 | Texaco Inc. | Selective hydrodesulfurization of cracked naphtha using hydrotalcite-supported catalysts |
US6126814A (en) * | 1996-02-02 | 2000-10-03 | Exxon Research And Engineering Co | Selective hydrodesulfurization process (HEN-9601) |
WO1997040120A1 (en) * | 1996-02-02 | 1997-10-30 | Exxon Research And Engineering Company | Selective hydrodesulfurization catalyst and process |
US6409913B1 (en) * | 1996-02-02 | 2002-06-25 | Exxonmobil Research And Engineering Company | Naphtha desulfurization with reduced mercaptan formation |
US6254783B1 (en) | 1996-03-11 | 2001-07-03 | Stephen R. Wurzburger | Treatment of contaminated waste water |
FR2758478B1 (fr) | 1997-01-21 | 1999-02-26 | Elf Aquitaine | Procede pour la presulfuration de catalyseurs |
FR2792551B1 (fr) | 1999-04-20 | 2001-06-08 | Atochem Elf Sa | Procede de sulfuration de catalyseurs d'hydrotraitement |
AU2001241734A1 (en) * | 2000-02-25 | 2001-09-03 | Exxon Research And Engineering Company | Hydroprocessing fcc naphthas |
FR2820991B1 (fr) * | 2001-02-22 | 2003-10-03 | Atofina | Procede de sulfuration des catalyseurs d'hydrotraitement |
US6893554B2 (en) | 2002-03-13 | 2005-05-17 | Exxonmobil Research And Engineering Company | Naphtha desulfurization with selectively suppressed hydrogenation |
US7220352B2 (en) * | 2002-04-02 | 2007-05-22 | Exxonmobil Research And Engineering Company | Selective hydrodesulfurization of naphtha streams |
US7297252B2 (en) * | 2003-01-13 | 2007-11-20 | Exxonmobil Research And Engineering Company | Catalyst activation in the presence of olefinic hydrocarbon for selective naphtha hydrodesulfurization |
US20070114156A1 (en) * | 2005-11-23 | 2007-05-24 | Greeley John P | Selective naphtha hydrodesulfurization with high temperature mercaptan decomposition |
BRPI0707142A2 (pt) * | 2006-01-17 | 2011-04-19 | Exxonmobil Res & Eng Co | método para produzir um catalisador adequado para hds de nafta, e, método para hds da nafta |
JP5674276B2 (ja) * | 2006-01-17 | 2015-02-25 | エクソンモービル リサーチ アンド エンジニアリング カンパニーExxon Research And Engineering Company | ナフサ水素化脱硫のための選択的触媒 |
US8288305B2 (en) * | 2006-01-17 | 2012-10-16 | Exxonmobil Research And Engineering Company | Selective catalysts for naphtha hydrodesulfurization |
CN101374598B (zh) * | 2006-01-17 | 2014-05-28 | 埃克森美孚研究工程公司 | 用于石脑油加氢脱硫的具有高温氧化铝载体的选择性催化剂 |
BRPI0601787B1 (pt) * | 2006-05-17 | 2016-06-07 | Petroleo Brasileiro Sa | processo de hidrodessulfurização seletiva de nafta |
FR2910348B1 (fr) * | 2006-12-22 | 2012-05-18 | Arkema France | Agent de sulfuration de catalyseur d'hydrotraitement et son utilisation pour la presulfuration in-situ et ex-situ |
CN101845321B (zh) * | 2010-05-12 | 2013-07-31 | 中国石油天然气股份有限公司 | 一种汽油选择性加氢脱硫催化工艺方法 |
BR102017021445B1 (pt) | 2017-10-06 | 2022-04-19 | Petróleo Brasileiro S.A. - Petrobras | Catalisador para hidrodessulfurização seletiva de correntes de nafta craqueada, método de preparação do mesmo, e, processo de hidrodessulfurização seletiva de nafta craqueada |
RU2708643C1 (ru) * | 2019-05-15 | 2019-12-10 | Общество с ограниченной ответственностью "Объединенный центр исследований и разработок" (ООО "РН-ЦИР") | Катализатор гидроочистки бензина каталитического крекинга и способ его получения |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2392579A (en) * | 1945-02-10 | 1946-01-08 | Shell Dev | Process for the treatment of olefinic sulphur-bearing gasoline to effect substantialdesulphurization and refining |
US2770578A (en) * | 1953-08-19 | 1956-11-13 | Universal Oil Prod Co | Saturating of a hydrocarbon fraction with hydrogen and then hydrodesulfurizing said fraction |
BE546232A (it) * | 1955-03-26 | |||
US3269938A (en) * | 1964-06-01 | 1966-08-30 | Pullman Inc | Hydrogenation process and catalyst therefor |
US3475327A (en) * | 1966-10-28 | 1969-10-28 | Exxon Research Engineering Co | Hydrodesulfurization of blended feedstock |
US3764519A (en) * | 1972-12-11 | 1973-10-09 | Chevron Res | Hydrocarbon hydroconversion process using sieve in alumina-silica-magnesia matrix |
JPS5720992B2 (it) * | 1974-02-25 | 1982-05-04 | ||
US3935127A (en) * | 1974-07-01 | 1976-01-27 | Universal Oil Products Company | Method of catalyst manufacture |
AU513580B2 (en) * | 1976-03-04 | 1980-12-11 | Amoco Corporation | The selective desulfurization of cracked naphthas |
-
1978
- 1978-03-31 US US05/892,389 patent/US4132632A/en not_active Expired - Lifetime
-
1979
- 1979-03-06 AU AU44819/79A patent/AU521166B2/en not_active Ceased
- 1979-03-09 GB GB7908330A patent/GB2017743B/en not_active Expired
- 1979-03-26 CA CA000324102A patent/CA1119548A/en not_active Expired
- 1979-03-28 IT IT48518/79A patent/IT1193753B/it active
- 1979-03-29 FR FR7907952A patent/FR2421209A1/fr active Granted
- 1979-03-30 NL NL7902496A patent/NL7902496A/xx not_active Application Discontinuation
- 1979-03-30 JP JP3825779A patent/JPS54139607A/ja active Granted
- 1979-03-30 DE DE19792912732 patent/DE2912732A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2017743B (en) | 1982-06-03 |
JPS54139607A (en) | 1979-10-30 |
FR2421209B1 (it) | 1985-02-15 |
JPS6361357B2 (it) | 1988-11-29 |
US4132632A (en) | 1979-01-02 |
AU521166B2 (en) | 1982-03-18 |
DE2912732A1 (de) | 1979-10-04 |
NL7902496A (nl) | 1979-10-02 |
GB2017743A (en) | 1979-10-10 |
DE2912732C2 (it) | 1989-04-20 |
FR2421209A1 (fr) | 1979-10-26 |
AU4481979A (en) | 1979-10-04 |
CA1119548A (en) | 1982-03-09 |
IT7948518A0 (it) | 1979-03-28 |
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