DZ1697A1 - Procédé pour la déshydrogenation des parafines légères dans un réacteur à lit fluifisé. - Google Patents
Procédé pour la déshydrogenation des parafines légères dans un réacteur à lit fluifisé.Info
- Publication number
- DZ1697A1 DZ1697A1 DZ930075A DZ930075A DZ1697A1 DZ 1697 A1 DZ1697 A1 DZ 1697A1 DZ 930075 A DZ930075 A DZ 930075A DZ 930075 A DZ930075 A DZ 930075A DZ 1697 A1 DZ1697 A1 DZ 1697A1
- Authority
- DZ
- Algeria
- Prior art keywords
- dehydrogenation
- fluidized bed
- bed reactor
- light paraffins
- paraffins
- Prior art date
Links
- 238000006356 dehydrogenation reaction Methods 0.000 title 1
- 238000000034 method 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
- B01J23/38—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
- B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
- B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
- B01J23/624—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with germanium
-
- 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
-
- 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
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
- C07C5/333—Catalytic processes
- C07C5/3335—Catalytic processes with metals
- C07C5/3337—Catalytic processes with metals of the platinum group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of rare earths
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/14—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of germanium, tin or lead
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
- C07C2523/42—Platinum
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/56—Platinum group metals
- C07C2523/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/56—Platinum group metals
- C07C2523/63—Platinum group metals with rare earths or actinides
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI921535A IT1254988B (it) | 1992-06-23 | 1992-06-23 | Procedimento per la deidrogenazione di paraffine leggere in un reattore a letto fluido |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DZ1697A1 true DZ1697A1 (fr) | 2002-02-17 |
Family
ID=11363561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DZ930075A DZ1697A1 (fr) | 1992-06-23 | 1993-06-22 | Procédé pour la déshydrogenation des parafines légères dans un réacteur à lit fluifisé. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5633421A (fr) |
| CN (1) | CN1041714C (fr) |
| CA (1) | CA2098651A1 (fr) |
| DZ (1) | DZ1697A1 (fr) |
| IT (1) | IT1254988B (fr) |
| MX (1) | MX9303740A (fr) |
| RU (1) | RU2123993C1 (fr) |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1067604C (zh) * | 1995-07-25 | 2001-06-27 | 中国石化金陵石化公司烷基苯厂 | 正构烷烃脱氢催化剂的再生 |
| IT1292390B1 (it) | 1997-06-20 | 1999-02-08 | Snam Progetti | Sistema catalitico e procedimento per deidrogenare l'etilbenzene a stirene |
| IT1293497B1 (it) | 1997-07-29 | 1999-03-01 | Snam Progetti | Procedimento per ottenere olefine leggere mediante deidrogenazione delle corrispondenti paraffine |
| AR020369A1 (es) | 1998-09-03 | 2002-05-08 | Dow Global Technologies Inc | PROCESO PARA SINTETIZAR Y REGENERAR EN LíNEA CATALIZADORES QUE COMPRENDEN UN METAL DEL GRUPO 8B Y PROCESO MEJORADO PARA PREPARAR OLEFINAS. |
| CN1246270C (zh) | 1998-09-03 | 2006-03-22 | 陶氏环球技术公司 | 用于制备烯烃的自热方法 |
| RU2156161C1 (ru) * | 1999-03-31 | 2000-09-20 | Открытое акционерное общество Научно-исследовательский институт "Ярсинтез" | Реактор для дегидрирования парафиновых углеводородов c3-c5 |
| US6392109B1 (en) | 2000-02-29 | 2002-05-21 | Chevron U.S.A. Inc. | Synthesis of alkybenzenes and synlubes from Fischer-Tropsch products |
| DE10047642A1 (de) * | 2000-09-26 | 2002-04-11 | Basf Ag | Verfahren zur Dehydrierung von Kohlenwasserstoffen |
| GB0119327D0 (en) * | 2001-08-08 | 2001-10-03 | Johnson Matthey Plc | Catalyst |
| US20040092391A1 (en) * | 2002-11-08 | 2004-05-13 | Andrzej Rokicki | Fluid bed catalyst for dehydrogenation of hydrocarbons |
| WO2004052535A1 (fr) * | 2002-12-06 | 2004-06-24 | Dow Global Technologies Inc. | Catalyseur de deshydrogenation et procede de fabrication de celui-ci |
| AU2003298831A1 (en) * | 2002-12-19 | 2004-07-29 | Dow Global Technologies Inc. | Dehydrogenation of alkyl aromatic compound over a rare earth catalyst |
| WO2004110966A1 (fr) * | 2003-05-29 | 2004-12-23 | Dow Global Technologies, Inc. | Deshydrogenation d'un compose aromatique alkyle au moyen d'un catalyseur contenant du gallium et du zinc |
| CN100404129C (zh) * | 2005-10-25 | 2008-07-23 | 中国石油天然气股份有限公司 | 用于脱除二氧化碳中烃类杂质的催化剂、制备方法及应用 |
| DE102007036750A1 (de) * | 2007-08-03 | 2009-02-05 | Uhde Gmbh | Regeneration von Katalysatoren zur Dehydrierung von Alkanen |
| US8653317B2 (en) * | 2009-03-19 | 2014-02-18 | Dow Global Technologies Llc | Dehydrogenation process and catalyst |
| EP2438032A1 (fr) * | 2009-06-05 | 2012-04-11 | Johnson Matthey PLC | Procédé pour la préparation d'un catalyseur de déhydrogenation et ses utilisations |
| CN102040445B (zh) * | 2009-10-14 | 2013-10-23 | 卓润生 | 一种丙烷或富含丙烷低碳烃的脱氢制丙烯方法 |
| WO2011096990A2 (fr) * | 2010-02-05 | 2011-08-11 | Exxonmobil Chemical Patents Inc. | Catalyseur et procédé de déshydrogénation |
| US8624074B2 (en) * | 2010-03-22 | 2014-01-07 | Uop Llc | Reactor flowscheme for dehydrogenation of propane to propylene |
| RU2486168C1 (ru) * | 2012-04-23 | 2013-06-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" | Способ управления активностью катализатора процесса дегидрирования высших н-парафинов |
| CN104755167B (zh) | 2012-08-28 | 2018-08-07 | 陶氏环球技术有限责任公司 | 催化剂组合物和用于烷烃脱氢的再活化方法 |
| JP6297538B2 (ja) * | 2013-03-28 | 2018-03-20 | Jxtgエネルギー株式会社 | ナフテン系炭化水素用の脱水素触媒、ナフテン系炭化水素用の脱水素触媒の製造方法、水素の製造システム、及び水素の製造方法 |
| US20160068454A1 (en) | 2013-04-08 | 2016-03-10 | Saudi Basic Industries Corporation | Reactor and process for paraffin dehydrogenation to olefins |
| DE102014203960A1 (de) | 2014-03-05 | 2015-09-10 | Evonik Degussa Gmbh | Verfahren zur Herstellung von Aldehyden aus Alkanen und Synthesegas |
| RU2601002C1 (ru) * | 2015-08-20 | 2016-10-27 | Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" | Реактор для дегидрирования парафиновых углеводородов c3-c5 |
| US9994499B2 (en) | 2015-11-04 | 2018-06-12 | Exxonmobil Chemical Patents Inc. | Production of cyclic C5 compounds |
| CA3001494C (fr) | 2015-11-04 | 2020-08-25 | Exxonmobil Chemical Patents Inc. | Turbine a gaz integree et procede et systeme de conversion |
| JP6781764B2 (ja) | 2015-11-04 | 2020-11-04 | エクソンモービル ケミカル パテンツ インコーポレイテッド | シクロペンタジエン及び/又はジシクロペンタジエンを製造する方法及びシステム |
| US9896396B2 (en) | 2015-11-04 | 2018-02-20 | Exxonmobil Chemical Patents Inc. | Process and system for making cyclopentadiene and/or dicyclopentadiene |
| WO2017078893A1 (fr) | 2015-11-04 | 2017-05-11 | Exxonmobil Chemical Patents Inc. | Système et procédé de conversion de tube cuit |
| US9873647B2 (en) | 2015-11-04 | 2018-01-23 | Exxonmobil Chemical Patents Inc. | Processes and systems for converting hydrocarbons to cyclopentadiene |
| CA3004293C (fr) | 2015-11-04 | 2020-04-28 | Exxonmobil Chemical Patents Inc. | Procedes et systemes de conversion d'hydrocarbures en cyclopentadiene |
| WO2017078901A1 (fr) | 2015-11-04 | 2017-05-11 | Exxonmobil Chemical Patents Inc. | Production de composés cycliques en c5 |
| US9914678B2 (en) | 2015-11-04 | 2018-03-13 | Exxonmobil Chemical Patents Inc. | Fired tube conversion system and process |
| CA3004332C (fr) | 2015-11-04 | 2019-12-31 | Exxonmobil Chemical Patents Inc. | Processus et systemes de conversion d'hydrocarbures en cyclopentadiene |
| CN105435782B (zh) * | 2015-11-05 | 2019-03-26 | 中国海洋石油集团有限公司 | 一种性能可调的Pt基脱氢催化剂及提高其稳定性的方法 |
| RU2617397C1 (ru) * | 2015-12-14 | 2017-04-24 | Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" | Система дегидрирования парафиновых углеводородов C3-C5 |
| RU2625880C9 (ru) * | 2016-06-09 | 2018-08-13 | Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" | Реактор (варианты) и способ диагностики неисправностей и оптимизации конструкции реактора дегидрирования парафиновых углеводородов С3-С5 |
| US9908825B1 (en) | 2016-10-07 | 2018-03-06 | Exxonmobil Chemical Patents Inc. | Processes and systems for converting hydrocarbons to cyclopentadiene |
| US10364200B2 (en) | 2017-05-03 | 2019-07-30 | Exxonmobil Chemical Patents Inc. | Processes and systems for the conversion of acyclic hydrocarbons |
| US11261140B2 (en) | 2017-09-14 | 2022-03-01 | Exxonmobil Chemical Patents Inc. | Processes and systems for the conversion of acyclic hydrocarbons to cyclopentadiene |
| WO2021178115A1 (fr) * | 2020-03-06 | 2021-09-10 | Exxonmobil Chemical Patents Inc. | Procédés de valorisation d'alcanes et d'hydrocarbures aromatiques alkyliques |
| BR112022017782A2 (pt) * | 2020-03-06 | 2022-10-25 | Exxonmobil Chemical Patents Inc | Processos para melhoria de qualidade de alcanos e hidrocarbonetos aromáticos de alquila |
| US11859136B2 (en) | 2020-03-06 | 2024-01-02 | Exxonmobil Chemical Patents Inc. | Processes for upgrading alkanes and alkyl aromatic hydrocarbons |
| US11760703B2 (en) | 2020-03-06 | 2023-09-19 | Exxonmobil Chemical Patents Inc. | Processes for upgrading alkanes and alkyl aromatic hydrocarbons |
| BR112022022470A2 (pt) * | 2020-05-08 | 2022-12-13 | Exxonmobil Chemical Patents Inc | Processos e sistemas para otimizar alcanos e hidrocarbonetos aromáticos de alquila |
| CA3188430A1 (fr) | 2020-08-06 | 2022-02-10 | Xiaoying Bao | Procedes de valorisation d'alcanes et d'hydrocarbures aromatiques alkyliques |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2672490A (en) * | 1949-03-15 | 1954-03-16 | Standard Oil Dev Co | Catalytic decomposition of hydrocarbons |
| FR2076937A5 (fr) * | 1970-01-30 | 1971-10-15 | Chevron Res | |
| GB1398086A (en) * | 1971-07-02 | 1975-06-18 | Shell Int Research | Process for the regeneration of a deactivated hydrocarbon conversion catalyst |
| US4172853A (en) * | 1973-12-06 | 1979-10-30 | Uop Inc. | Hydrocarbon dehydrogenation with a multimetallic catalytic composite |
| JPS5932447B2 (ja) * | 1982-04-12 | 1984-08-09 | 三菱瓦斯化学株式会社 | オレフインの製造方法 |
| US4827072A (en) * | 1986-06-06 | 1989-05-02 | Uop Inc. | Dehydrogenation catalyst composition and hydrocarbon dehydrogenation process |
| DE68900118D1 (de) * | 1988-02-11 | 1991-07-25 | Fina Research | Verfahren zur herstellung von platingruppenmetallen enthaltenden katalysatoren und deren verwendungen. |
| US5030338A (en) * | 1988-11-09 | 1991-07-09 | Mobil Oil Corp. | Conversion process using direct heating |
| US4902849A (en) * | 1989-02-06 | 1990-02-20 | Phillips Petroleum Company | Dehydrogenation process |
| US4996387A (en) * | 1989-07-20 | 1991-02-26 | Phillips Petroleum Company | Dehydrogenation process |
| IT1238085B (it) * | 1990-02-07 | 1993-07-05 | Snam Progetti | Composizione catalicica per la deidrogenazione di paraffine c2-c5 |
| US5087792A (en) * | 1991-01-09 | 1992-02-11 | Uop | Process for the dehydrogenation of hydrocarbons |
-
1992
- 1992-06-23 IT ITMI921535A patent/IT1254988B/it active IP Right Grant
-
1993
- 1993-06-17 CA CA002098651A patent/CA2098651A1/fr not_active Abandoned
- 1993-06-22 RU RU93047052A patent/RU2123993C1/ru active
- 1993-06-22 MX MX9303740A patent/MX9303740A/es not_active Application Discontinuation
- 1993-06-22 DZ DZ930075A patent/DZ1697A1/fr active
- 1993-06-23 CN CN93107450A patent/CN1041714C/zh not_active Expired - Fee Related
-
1995
- 1995-02-22 US US08/392,616 patent/US5633421A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1082018A (zh) | 1994-02-16 |
| CN1041714C (zh) | 1999-01-20 |
| MX9303740A (es) | 1994-01-31 |
| CA2098651A1 (fr) | 1993-12-24 |
| IT1254988B (it) | 1995-10-11 |
| RU2123993C1 (ru) | 1998-12-27 |
| US5633421A (en) | 1997-05-27 |
| ITMI921535A0 (it) | 1992-06-23 |
| ITMI921535A1 (it) | 1993-12-23 |
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