PE20080764A1 - Aditivo de remocion de oxido de azufre a partir de un gas que lo contiene en una unidad de fcc - Google Patents
Aditivo de remocion de oxido de azufre a partir de un gas que lo contiene en una unidad de fccInfo
- Publication number
- PE20080764A1 PE20080764A1 PE2007001491A PE2007001491A PE20080764A1 PE 20080764 A1 PE20080764 A1 PE 20080764A1 PE 2007001491 A PE2007001491 A PE 2007001491A PE 2007001491 A PE2007001491 A PE 2007001491A PE 20080764 A1 PE20080764 A1 PE 20080764A1
- Authority
- PE
- Peru
- Prior art keywords
- additive
- free
- fcc unit
- weight
- gas containing
- Prior art date
Links
- 239000000654 additive Substances 0.000 title abstract 10
- 230000000996 additive effect Effects 0.000 title abstract 10
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 title 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- 230000007613 environmental effect Effects 0.000 abstract 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 abstract 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 abstract 1
- 239000000567 combustion gas Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 235000012245 magnesium oxide Nutrition 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- 229910052762 osmium Inorganic materials 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 239000002594 sorbent Substances 0.000 abstract 1
- 239000011029 spinel Substances 0.000 abstract 1
- 229910052596 spinel Inorganic materials 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical group [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Classifications
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- 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
- B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
-
- 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
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8603—Removing sulfur compounds
- B01D53/8609—Sulfur oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8637—Simultaneously removing sulfur oxides and nitrogen oxides
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
- B01J20/041—Oxides or hydroxides
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
- B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
-
- 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
- B01J21/005—Spinels
-
- 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
- B01J23/63—Platinum group metals with rare earths or actinides
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/402—Alkaline earth metal or magnesium compounds of magnesium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/10—Noble metals or compounds thereof
- B01D2255/102—Platinum group metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/302—Sulfur oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Inorganic Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treating Waste Gases (AREA)
- Catalysts (AREA)
Abstract
DONDE EL ADITIVO COMPRENDE: a) UN SORBENTE QUE INCLUYE UNA FUENTE DE Al, Y UN COMPONENTE DIVALENTE SELECCIONADO DE Mg, Ca O AMBAS; Y, b) UN CATALIZADOR DE OXIDACION QUE INCLUYE UNA FUENTE DE Ce (DE 1% A 30% EN PESO DEL ADITIVO EN BASE A UNA BASE LIBRE DE PERDIDA DE CeO2); ESTANDO EL ADITIVO SUSTANCIALMENTE LIBRE DE VANADIO (MENOS DE 1% POR PESO DE ADITIVO) Y LIBRE DE HIERRO. (a) INCLUYE ESPINELA, OXIDO DE MAGNESIO Y ALUMINIO QUE SE CRISTALIZA CON UNA ESTRUCTURA PERICLASA, HIDROTALCITA, O HIDROTALCITA DESHIDRATADA O DESHIROXILADA; O INCLUYE COMPONENTES DE Mg Y Al EN UNA CONCENTRACION DE Mg A Al QUE VARIA DE 0,25 A 4 EN BASE AL ADITIVO TOTAL SOBRE UNA BASE MOLAR. (a) INCLUYE MAS DE 30% DE Al2O3 CUANDO SE REPRESENTA EN UNA BASE LIBRE DE PERDIDA DE EQUIVALENTE DE OXIDO DE (a). CON EL ADITIVO SE REDUCE LA EMISION DE SOx DEL GAS DE COMBUSTION DE UNA UNIDAD DE FCC O UN REGENERADOR DE UNA UNIDAD DE FCC. (b) ESTA LIBRE DE VANADIO E INCLUYE Pt, Pd, Ir, Os, Rh Y Ru EN UNA CONCENTRACION ENTRE 0,1 ppm A 10% POR PESO DE ADITIVO. EL ADITIVO REDUCE SIMULTANEAMENTE EL NOx Y/O EL CO. EL ADITIVO SE CONTACTA CON EL GAS QUE CONTIENE SOx EN UNA CONDICION AMBIENTAL BAJA EN OXIGENO (COMBUSTION PARCIAL, POCA CIRCULACION DE AIRE, CONDICION AMBIENTAL RICA EN CO o FCC DE MODO MIXTO)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85549006P | 2006-10-31 | 2006-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20080764A1 true PE20080764A1 (es) | 2008-08-06 |
Family
ID=39345053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2007001491A PE20080764A1 (es) | 2006-10-31 | 2007-10-31 | Aditivo de remocion de oxido de azufre a partir de un gas que lo contiene en una unidad de fcc |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20080145291A1 (es) |
| EP (1) | EP2087070B1 (es) |
| KR (1) | KR101443109B1 (es) |
| CN (1) | CN101631844A (es) |
| AR (1) | AR063736A1 (es) |
| AU (1) | AU2007313730B2 (es) |
| CA (1) | CA2667995C (es) |
| CL (1) | CL2007003142A1 (es) |
| MX (1) | MX2009004594A (es) |
| PE (1) | PE20080764A1 (es) |
| TW (1) | TWI417132B (es) |
| WO (1) | WO2008055160A2 (es) |
| ZA (1) | ZA200903767B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101048425B1 (ko) * | 2010-07-28 | 2011-07-11 | 조명호 | 탈황촉매 및 그 제조 방법 |
| BR112015010500B1 (pt) * | 2014-10-08 | 2020-11-10 | Petróleo Brasileiro S.A. - Petrobras | aditivos para redução das emissões de gases sox em unidades de craqueamento catalítico fluido de hidrocarbonetos |
| EP3730202A1 (de) * | 2019-04-26 | 2020-10-28 | Covestro Deutschland AG | Verfahren zur reinigung von schwefelhaltigen korrosiven prozessgasen |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4381991A (en) * | 1979-04-11 | 1983-05-03 | Standard Oil Company (Indiana) | Process for removing sulfur oxides from a gas |
| US4790982A (en) * | 1986-04-07 | 1988-12-13 | Katalistiks International, Inc. | Metal-containing spinel composition and process of using same |
| US4866019A (en) * | 1987-01-13 | 1989-09-12 | Akzo N.V. | Catalyst composition and absorbent which contain an anionic clay |
| US5114691A (en) * | 1990-01-18 | 1992-05-19 | Board Of Trustees Operating Michigan State University | Process using sorbents for the removal of SOx from flue gas |
| US5547648A (en) * | 1992-04-15 | 1996-08-20 | Mobil Oil Corporation | Removing SOx, NOX and CO from flue gases |
| US5308473A (en) * | 1992-09-18 | 1994-05-03 | Mobil Oil Corporation | Low NOx FCC regeneration process and apparatus |
| US5741469A (en) * | 1994-07-20 | 1998-04-21 | Mobil Oil Corporation | Process scheme for SOx removal from flue gases |
| US5827793A (en) * | 1996-04-11 | 1998-10-27 | Exxon Research And Engineering Company | Controlled FCC catalyst regeneration using a distributed air system |
| US6074984A (en) * | 1996-11-18 | 2000-06-13 | Bulldog Technologies U.S.A., Inc. | SOx Additive systems based upon use of multiple particle species |
| US6028023A (en) * | 1997-10-20 | 2000-02-22 | Bulldog Technologies U.S.A., Inc. | Process for making, and use of, anionic clay materials |
| US6716525B1 (en) * | 1998-11-06 | 2004-04-06 | Tapesh Yadav | Nano-dispersed catalysts particles |
| US7381322B2 (en) * | 2002-05-08 | 2008-06-03 | Indian Oil Corporation Limited | Resid cracking apparatus with catalyst and adsorbent regenerators and a process thereof |
| KR20050062768A (ko) * | 2002-08-13 | 2005-06-27 | 인터캣, 인코포레이티드 | ＮＯｘ 및 ＣＯ 배출물을 환원시키기 위한 배연 처리법 |
| EP1732679B1 (en) * | 2003-12-05 | 2012-03-07 | Intercat, Inc. | Method for reducing SOx, NOx, and CO emissions from a fluid stream |
| US20060040823A1 (en) * | 2004-08-18 | 2006-02-23 | Stockwell David M | Catalyst for NOx and/or SOx control |
| JP7029054B2 (ja) | 2018-01-25 | 2022-03-03 | 富士通株式会社 | 識別プログラム、識別装置および識別方法 |
-
2007
- 2007-10-30 AU AU2007313730A patent/AU2007313730B2/en not_active Ceased
- 2007-10-30 CL CL200703142A patent/CL2007003142A1/es unknown
- 2007-10-30 EP EP07863661.0A patent/EP2087070B1/en not_active Not-in-force
- 2007-10-30 AR ARP070104821A patent/AR063736A1/es not_active Application Discontinuation
- 2007-10-30 MX MX2009004594A patent/MX2009004594A/es active IP Right Grant
- 2007-10-30 CN CN200780040852A patent/CN101631844A/zh active Pending
- 2007-10-30 CA CA2667995A patent/CA2667995C/en active Active
- 2007-10-30 KR KR1020097011279A patent/KR101443109B1/ko not_active Expired - Fee Related
- 2007-10-30 WO PCT/US2007/083010 patent/WO2008055160A2/en not_active Ceased
- 2007-10-30 US US11/928,978 patent/US20080145291A1/en not_active Abandoned
- 2007-10-31 TW TW096141028A patent/TWI417132B/zh not_active IP Right Cessation
- 2007-10-31 PE PE2007001491A patent/PE20080764A1/es not_active Application Discontinuation
-
2009
- 2009-05-29 ZA ZA2009/03767A patent/ZA200903767B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20090087897A (ko) | 2009-08-18 |
| CA2667995C (en) | 2014-10-14 |
| CA2667995A1 (en) | 2008-05-08 |
| EP2087070B1 (en) | 2014-03-05 |
| EP2087070A2 (en) | 2009-08-12 |
| WO2008055160A2 (en) | 2008-05-08 |
| WO2008055160A3 (en) | 2008-07-03 |
| EP2087070A4 (en) | 2011-07-06 |
| CL2007003142A1 (es) | 2008-03-14 |
| MX2009004594A (es) | 2009-09-18 |
| CN101631844A (zh) | 2010-01-20 |
| KR101443109B1 (ko) | 2014-09-26 |
| AU2007313730A1 (en) | 2008-05-08 |
| ZA200903767B (en) | 2011-06-29 |
| AU2007313730B2 (en) | 2012-08-23 |
| US20080145291A1 (en) | 2008-06-19 |
| AR063736A1 (es) | 2009-02-18 |
| TWI417132B (zh) | 2013-12-01 |
| TW200833412A (en) | 2008-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed |