DE2221618A1 - Katalytisches Wirbelschichtverfahren - Google Patents
Katalytisches WirbelschichtverfahrenInfo
- Publication number
- DE2221618A1 DE2221618A1 DE19722221618 DE2221618A DE2221618A1 DE 2221618 A1 DE2221618 A1 DE 2221618A1 DE 19722221618 DE19722221618 DE 19722221618 DE 2221618 A DE2221618 A DE 2221618A DE 2221618 A1 DE2221618 A1 DE 2221618A1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- reaction zone
- inlet
- riser
- regeneration
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/321—Catalytic processes
-
- 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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/40—Ethylene production
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13943371A | 1971-05-03 | 1971-05-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2221618A1 true DE2221618A1 (de) | 1972-11-23 |
Family
ID=22486628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722221618 Pending DE2221618A1 (de) | 1971-05-03 | 1972-05-03 | Katalytisches Wirbelschichtverfahren |
Country Status (21)
| Country | Link |
|---|---|
| JP (1) | JPS525032B1 (fi) |
| AR (1) | AR192444A1 (fi) |
| AU (1) | AU459793B2 (fi) |
| BE (1) | BE782612A (fi) |
| BR (1) | BR7202712D0 (fi) |
| CA (1) | CA967498A (fi) |
| DD (1) | DD97138A5 (fi) |
| DE (1) | DE2221618A1 (fi) |
| DK (1) | DK143988C (fi) |
| EG (1) | EG10866A (fi) |
| ES (1) | ES402306A1 (fi) |
| FI (1) | FI55860C (fi) |
| FR (1) | FR2135237B1 (fi) |
| GB (1) | GB1387127A (fi) |
| HU (1) | HU166038B (fi) |
| IT (1) | IT957690B (fi) |
| NL (1) | NL173482C (fi) |
| SE (1) | SE396087B (fi) |
| SU (1) | SU854267A3 (fi) |
| TR (1) | TR17454A (fi) |
| ZA (1) | ZA722959B (fi) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0919418A2 (pt) * | 2008-09-30 | 2015-12-15 | Uop Llc | dispositivo e processo para contactar um catalisador regenerando com uma alimentação de hidrocarboneto |
| US8815082B2 (en) * | 2011-12-12 | 2014-08-26 | Uop Llc | Process and apparatus for mixing two streams of catalyst |
| US8747657B2 (en) * | 2011-12-12 | 2014-06-10 | Uop Llc | Process and apparatus for mixing two streams of catalyst |
| US8936758B2 (en) * | 2012-03-20 | 2015-01-20 | Uop Llc | Process and apparatus for mixing two streams of catalyst |
| US8815166B2 (en) | 2012-03-20 | 2014-08-26 | Uop Llc | Process and apparatus for mixing two streams of catalyst |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2377935A (en) * | 1941-04-24 | 1945-06-12 | Standard Oil Co | Catalytic hydrocarbon conversion system |
-
1972
- 1972-04-25 BE BE782612A patent/BE782612A/xx unknown
- 1972-05-02 CA CA141,084A patent/CA967498A/en not_active Expired
- 1972-05-02 DK DK218172A patent/DK143988C/da active
- 1972-05-02 BR BR2712/72A patent/BR7202712D0/pt unknown
- 1972-05-02 IT IT4999972A patent/IT957690B/it active
- 1972-05-02 EG EG181/72A patent/EG10866A/xx active
- 1972-05-02 SE SE7205775A patent/SE396087B/xx unknown
- 1972-05-02 HU HUUI191A patent/HU166038B/hu unknown
- 1972-05-02 ES ES402306A patent/ES402306A1/es not_active Expired
- 1972-05-02 ZA ZA722959A patent/ZA722959B/xx unknown
- 1972-05-02 FI FI1238/72A patent/FI55860C/fi active
- 1972-05-02 GB GB2034072A patent/GB1387127A/en not_active Expired
- 1972-05-03 DD DD162719A patent/DD97138A5/xx unknown
- 1972-05-03 NL NLAANVRAGE7205939,A patent/NL173482C/xx not_active IP Right Cessation
- 1972-05-03 SU SU721780734A patent/SU854267A3/ru active
- 1972-05-03 AR AR241776A patent/AR192444A1/es active
- 1972-05-03 DE DE19722221618 patent/DE2221618A1/de active Pending
- 1972-05-03 FR FR7215630A patent/FR2135237B1/fr not_active Expired
- 1972-05-03 AU AU41834/72A patent/AU459793B2/en not_active Expired
- 1972-05-03 TR TR17454A patent/TR17454A/xx unknown
- 1972-05-04 JP JP47044518A patent/JPS525032B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AR192444A1 (es) | 1973-02-21 |
| FR2135237A1 (fi) | 1972-12-15 |
| FR2135237B1 (fi) | 1975-08-29 |
| SE396087B (sv) | 1977-09-05 |
| BR7202712D0 (pt) | 1973-06-21 |
| ZA722959B (en) | 1973-02-28 |
| FI55860B (fi) | 1979-06-29 |
| EG10866A (en) | 1976-08-31 |
| JPS525032B1 (fi) | 1977-02-09 |
| BE782612A (fr) | 1972-10-25 |
| SU854267A3 (ru) | 1981-08-07 |
| AU459793B2 (en) | 1975-04-10 |
| DK143988C (da) | 1982-05-03 |
| TR17454A (tr) | 1975-07-23 |
| IT957690B (it) | 1973-10-20 |
| HU166038B (fi) | 1974-12-28 |
| CA967498A (en) | 1975-05-13 |
| NL173482B (nl) | 1983-09-01 |
| NL173482C (nl) | 1984-02-01 |
| FI55860C (fi) | 1979-10-10 |
| DK143988B (da) | 1981-11-09 |
| GB1387127A (en) | 1975-03-12 |
| NL7205939A (fi) | 1972-11-07 |
| ES402306A1 (es) | 1975-04-01 |
| DD97138A5 (fi) | 1973-04-20 |
| AU4183472A (en) | 1973-11-08 |
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