ZA859538B - Reducing the temperature of a regeneration zone in a fluid catalytic cracking process - Google Patents
Reducing the temperature of a regeneration zone in a fluid catalytic cracking processInfo
- Publication number
- ZA859538B ZA859538B ZA859538A ZA859538A ZA859538B ZA 859538 B ZA859538 B ZA 859538B ZA 859538 A ZA859538 A ZA 859538A ZA 859538 A ZA859538 A ZA 859538A ZA 859538 B ZA859538 B ZA 859538B
- Authority
- ZA
- South Africa
- Prior art keywords
- coke
- low
- solid particles
- regeneration zone
- cracking catalyst
- Prior art date
Links
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
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (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)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Moulding By Coating Moulds (AREA)
- Paper (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70362585A | 1985-02-20 | 1985-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA859538B true ZA859538B (en) | 1986-08-27 |
Family
ID=24826138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA859538A ZA859538B (en) | 1985-02-20 | 1985-12-12 | Reducing the temperature of a regeneration zone in a fluid catalytic cracking process |
Country Status (19)
| Country | Link |
|---|---|
| EP (1) | EP0195129B1 (de) |
| JP (1) | JPS61192793A (de) |
| KR (1) | KR900000891B1 (de) |
| CN (1) | CN1004141B (de) |
| AT (1) | ATE36553T1 (de) |
| AU (1) | AU572370B2 (de) |
| BR (1) | BR8600707A (de) |
| CA (1) | CA1264693A (de) |
| CS (1) | CS257282B2 (de) |
| DD (1) | DD253576A5 (de) |
| DE (1) | DE3564445D1 (de) |
| ES (1) | ES8801359A1 (de) |
| GR (1) | GR860160B (de) |
| HU (1) | HU202905B (de) |
| IN (1) | IN163843B (de) |
| NO (1) | NO166454C (de) |
| PL (1) | PL145514B1 (de) |
| SU (1) | SU1436885A3 (de) |
| ZA (1) | ZA859538B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950729B (zh) * | 2018-09-27 | 2022-06-07 | 中石化洛阳工程有限公司 | 一种提高低碳烯烃选择性的方法和设备 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1154735A (en) * | 1978-09-11 | 1983-10-04 | Stanley M. Brown | Catalytic cracking with reduced emissions of sulfur oxides |
| US4311581A (en) * | 1980-01-07 | 1982-01-19 | Union Oil Company Of California | Process for reducing CO and SOx emissions from catalytic cracking units |
| AU557769B2 (en) * | 1981-09-14 | 1987-01-08 | W.R. Grace & Co.-Conn. | Catalytic cracking of sulphur-bearing hydrocarbon feedstocks and spinel component catalyst |
| GB2114146A (en) * | 1982-01-29 | 1983-08-17 | Engelhard Corp | Preparation of FCC charge by selective vaporization |
| AU555438B2 (en) * | 1984-01-04 | 1986-09-25 | Mobil Oil Corp. | Fcc process |
| US4608357A (en) * | 1984-02-06 | 1986-08-26 | Engelhard Corporation | Catalytic cracking with mullite composition promoted combustion of carbon monoxide |
-
1985
- 1985-12-11 CA CA000497345A patent/CA1264693A/en not_active Expired - Fee Related
- 1985-12-12 ZA ZA859538A patent/ZA859538B/xx unknown
- 1985-12-13 AU AU51209/85A patent/AU572370B2/en not_active Ceased
- 1985-12-18 IN IN1083/DEL/85A patent/IN163843B/en unknown
- 1985-12-19 EP EP85116235A patent/EP0195129B1/de not_active Expired
- 1985-12-19 AT AT85116235T patent/ATE36553T1/de not_active IP Right Cessation
- 1985-12-19 DE DE8585116235T patent/DE3564445D1/de not_active Expired
- 1985-12-27 NO NO855323A patent/NO166454C/no unknown
-
1986
- 1986-01-17 ES ES550983A patent/ES8801359A1/es not_active Expired
- 1986-01-21 GR GR860160A patent/GR860160B/el unknown
- 1986-02-01 CN CN86100906.1A patent/CN1004141B/zh not_active Expired
- 1986-02-18 JP JP61033682A patent/JPS61192793A/ja active Granted
- 1986-02-18 DD DD86287132A patent/DD253576A5/de not_active IP Right Cessation
- 1986-02-18 CS CS861121A patent/CS257282B2/cs unknown
- 1986-02-19 BR BR8600707A patent/BR8600707A/pt unknown
- 1986-02-19 HU HU86695A patent/HU202905B/hu not_active IP Right Cessation
- 1986-02-19 PL PL1986258018A patent/PL145514B1/pl unknown
- 1986-02-19 SU SU864020678A patent/SU1436885A3/ru active
- 1986-02-20 KR KR1019860001187A patent/KR900000891B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IN163843B (de) | 1988-11-26 |
| PL145514B1 (en) | 1988-09-30 |
| CN86100906A (zh) | 1986-09-03 |
| HU202905B (en) | 1991-04-29 |
| JPS61192793A (ja) | 1986-08-27 |
| AU5120985A (en) | 1986-08-28 |
| DD253576A5 (de) | 1988-01-27 |
| BR8600707A (pt) | 1986-10-29 |
| CN1004141B (zh) | 1989-05-10 |
| KR900000891B1 (ko) | 1990-02-17 |
| SU1436885A3 (ru) | 1988-11-07 |
| CA1264693A (en) | 1990-01-23 |
| ES8801359A1 (es) | 1987-12-16 |
| PL258018A1 (en) | 1987-05-18 |
| HUT44066A (en) | 1988-01-28 |
| AU572370B2 (en) | 1988-05-05 |
| NO855323L (no) | 1986-09-02 |
| EP0195129A1 (de) | 1986-09-24 |
| ATE36553T1 (de) | 1988-09-15 |
| CS112186A2 (en) | 1987-09-17 |
| ES550983A0 (es) | 1987-12-16 |
| CS257282B2 (en) | 1988-04-15 |
| NO166454B (no) | 1991-04-15 |
| KR860006526A (ko) | 1986-09-11 |
| GR860160B (en) | 1986-05-21 |
| NO166454C (no) | 1991-07-24 |
| JPH0349316B2 (de) | 1991-07-29 |
| DE3564445D1 (en) | 1988-09-22 |
| EP0195129B1 (de) | 1988-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4088568A (en) | Catalytic cracking of hydrocarbons | |
| US4152298A (en) | Catalyst for removing sulfur from a gas | |
| US3808121A (en) | Method of regenerating a hydrocarbon conversion catalyst to minimize carbon monoxide in regenerator effluent | |
| EP0171460B1 (de) | Verfahren zur katalytischen Spaltung von Residualölen mit Trockengas als Auftriebgas in einem Steigrohrreaktor | |
| CA1058600A (en) | Method of regenerating a cracking catalyst with substantially complete combustion of carbon monoxide | |
| EP0834540A3 (de) | Verfahren zum katalytischen Wirbelschichtkracken von Ölen | |
| EP0539529A1 (de) | Verfahren und vorrichtung zur steuerung der mehrstufigen katalysatorregenerierung mit partieller co-verbrennung. | |
| CA1106307A (en) | Method and apparatus for regenerating fluidizable solid particles employed in hydrocarbon conversion | |
| CA1189845A (en) | Process and catalyst for the conversion of carbo- metallic containing oils | |
| US4309309A (en) | Adding fuel in catalyst regeneration | |
| EP1146107A3 (de) | Katalytisches Wirbelbettkrackverfahren für Schweröl | |
| US5286691A (en) | Demetallation in FCC regenerator | |
| US4551231A (en) | Ammonia contacting to passivate metals deposited on a cracking catalyst during reduced crude processing | |
| US3923686A (en) | Fluidized catalyst regeneration by oxidation in a dense phase bed and a dilute phase transport riser | |
| US3919115A (en) | Fluidized catalyst regeneration process | |
| US4390416A (en) | Catalytic cracking of hydrocarbons | |
| US4428822A (en) | Fluid catalytic cracking | |
| US2755231A (en) | Steam treatment of regenerated catalysts employed in the conversion of hydrocarbons | |
| DE3564445D1 (en) | Reducing the temperature in a regeneration zone of a fluid catalytic cracking process | |
| US4292288A (en) | Catalyst for CO removal from flue gas | |
| EP1194503B1 (de) | Fluidisiertes katalytisches krackverfahren | |
| EP0077044B1 (de) | Verfahren zum Passivieren von während der Verarbeitung von Toprückständen auf Krackkatalysatoren abgesetzten Metallen | |
| EP0145466A3 (de) | Katalytisches Crackverfahren für mit Metallen verunreinigten Kohlenwasserstoffen in denen der Crackkatalysator passiviert worden ist | |
| GB1387127A (en) | Fluidized catalytic cracking process | |
| US2891004A (en) | Process for removal of metal contaminants from high boiling oils by use of boron compounds |