IN2014DN11048A - - Google Patents
Info
- Publication number
- IN2014DN11048A IN2014DN11048A IN11048DEN2014A IN2014DN11048A IN 2014DN11048 A IN2014DN11048 A IN 2014DN11048A IN 11048DEN2014 A IN11048DEN2014 A IN 11048DEN2014A IN 2014DN11048 A IN2014DN11048 A IN 2014DN11048A
- Authority
- IN
- India
- Prior art keywords
- hydrocarbon feedstock
- propylene
- cracking
- cracking furnace
- converted
- Prior art date
Links
- 239000004215 Carbon black (E152) Substances 0.000 abstract 7
- 238000005336 cracking Methods 0.000 abstract 7
- 229930195733 hydrocarbon Natural products 0.000 abstract 7
- 150000002430 hydrocarbons Chemical class 0.000 abstract 7
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 5
- 239000005977 Ethylene Substances 0.000 abstract 5
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 5
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 5
- 238000000034 method Methods 0.000 abstract 1
- 238000004230 steam cracking Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
- C07C4/04—Thermal 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
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/34—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts
- C10G9/36—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
-
- 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
- C10G2400/20—C2-C4 olefins
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention relates to a method for converting hydrocarbon feedstocks by means of thermal steam cracking to form at least one olefinic product flow which contains at least ethylene and propylene wherein a first hydrocarbon feedstock is at least partially converted in at least a first cracking furnace (1) and a second hydrocarbon feedstock is at least partially converted in at least a second cracking furnace (2). According to the invention the second hydrocarbon feedstock is converted in the second cracking furnace (2) under cracking conditions which lead to a propylene to ethylene ratio of 0.7 to 1.6 kg/kg and the first hydrocarbon feedstock is converted in the first cracking furnace (1) under cracking conditions which lead to a propylene to ethylene ratio of 0.25 to 0.85 kg/kg at the cracking furnace outlet the value for the propylene to ethylene ratio for the second hydrocarbon feedstock being above the value for the propylene to ethylene ratio for the first hydrocarbon feedstock.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12005782 | 2012-08-09 | ||
| PCT/EP2013/002347 WO2014023417A1 (en) | 2012-08-09 | 2013-08-06 | Method for producing olefins by means of thermal steam cracking in cracking furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DN11048A true IN2014DN11048A (en) | 2015-09-25 |
Family
ID=46754229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN11048DEN2014 IN2014DN11048A (en) | 2012-08-09 | 2013-08-06 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US9505679B2 (en) |
| EP (1) | EP2867337B1 (en) |
| JP (1) | JP6181181B2 (en) |
| KR (1) | KR102117729B1 (en) |
| CN (1) | CN104603241B (en) |
| AU (1) | AU2013301897B2 (en) |
| BR (1) | BR112015002844A2 (en) |
| CA (1) | CA2877029A1 (en) |
| ES (1) | ES2559627T3 (en) |
| HU (1) | HUE026658T2 (en) |
| IN (1) | IN2014DN11048A (en) |
| MY (1) | MY174599A (en) |
| PH (1) | PH12015500277B1 (en) |
| RU (1) | RU2623226C2 (en) |
| WO (1) | WO2014023417A1 (en) |
| ZA (1) | ZA201500939B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2013301898B2 (en) * | 2012-08-09 | 2017-07-06 | Linde Aktiengesellschaft | Process for preparing olefins by thermal steamcracking |
| AU2013343861B2 (en) * | 2012-11-08 | 2017-12-21 | Linde Aktiengesellschaft | Process for producing olefin-containing products by thermal steam cracking |
| CN109678634B (en) * | 2017-10-18 | 2022-03-11 | 中国石油化工股份有限公司 | A kind of catalytic cracking method for prolific ethylene and propylene |
| WO2020041096A1 (en) | 2018-08-22 | 2020-02-27 | Exxonmobil Research And Engineering Company | Manufacturing hydrocarbons |
| US10858599B2 (en) | 2018-08-22 | 2020-12-08 | Exxonmobil Research And Engineering Company | Manufacturing hydrocarbons |
| US10889769B2 (en) | 2018-08-22 | 2021-01-12 | Exxonmobil Research And Engineering Company | Manufacturing a base stock from ethanol |
| US11015131B2 (en) | 2018-08-22 | 2021-05-25 | Exxonmobil Research And Engineering Company | Manufacturing hydrocarbons |
| US10843980B2 (en) | 2018-08-22 | 2020-11-24 | Exxonmobil Research And Engineering Company | Manufacturing a base stock from ethanol |
| US10858600B2 (en) | 2018-08-22 | 2020-12-08 | Exxonmobil Research And Engineering Company | Manufacturing a base stock |
| WO2021048655A1 (en) | 2019-09-13 | 2021-03-18 | Sabic Global Technologies B.V. | Integrated systems and methods for producing 1,3-butadiene via extractive distillation, distillation, and/or selective hydrogenation |
| EP4054998A4 (en) * | 2019-11-07 | 2024-04-03 | Eastman Chemical Company | PROPANOL WITH RECYCLED CONTENT |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2017874A (en) | 1934-10-26 | 1935-10-22 | Gasoline Prod Co Inc | Treatment of hydrocarbons |
| DE10000889C2 (en) * | 2000-01-12 | 2002-12-19 | Mg Technologies Ag | Process for the production of C¶2¶ and C¶3¶ olefins from hydrocarbons |
| WO2002094746A1 (en) | 2001-05-25 | 2002-11-28 | Shell Internationale Research Maatschappij B.V. | Process for the preparation of linear olefins and use thereof to prepare linear alcohols |
| EP1365004A1 (en) | 2002-05-23 | 2003-11-26 | ATOFINA Research | Production of olefins |
| US6743961B2 (en) * | 2002-08-26 | 2004-06-01 | Equistar Chemicals, Lp | Olefin production utilizing whole crude oil |
| US7268265B1 (en) * | 2004-06-30 | 2007-09-11 | Uop Llc | Apparatus and process for light olefin recovery |
| WO2006063201A1 (en) | 2004-12-10 | 2006-06-15 | Bhirud Vasant L | Steam cracking with naphtha dearomatization |
| KR100632571B1 (en) * | 2005-10-07 | 2006-10-09 | 에스케이 주식회사 | Process for quenching light olefin hydrocarbon compound from hydrocarbon raw material mixture through catalytic cracking process |
| US8178060B2 (en) * | 2005-12-07 | 2012-05-15 | Uop Llc | Dividing wall fractionation in integrated oxygenate conversion and product cracking |
| CN101092325B (en) | 2006-06-21 | 2010-05-12 | 中国石油化工股份有限公司 | Method for preparing propylene by catalytic cracking olefin of containing carbon |
| US8608942B2 (en) * | 2007-03-15 | 2013-12-17 | Kellogg Brown & Root Llc | Systems and methods for residue upgrading |
| US8324441B2 (en) * | 2007-10-16 | 2012-12-04 | Uop Llc | Pentane catalytic cracking process |
| HUE026632T2 (en) * | 2012-08-09 | 2016-06-28 | Linde Ag | Method for converting hydrocarbon feedstocks by means of thermal steam cracking |
| AU2013301898B2 (en) * | 2012-08-09 | 2017-07-06 | Linde Aktiengesellschaft | Process for preparing olefins by thermal steamcracking |
| WO2014023407A1 (en) * | 2012-08-09 | 2014-02-13 | Linde Aktiengesellschaft | Method for converting hydrocarbon feedstocks into olefinic product flows by means of thermal steam cracking |
| US20160168045A1 (en) * | 2014-12-11 | 2016-06-16 | Uop Llc | High pressure swing fixed-bed process with optional ethylene recycle for highly selective methanol to olefins conversion |
| US20160168051A1 (en) * | 2014-12-12 | 2016-06-16 | Uop Llc | Process and apparatus for heating catalyst in a regenerator |
-
2013
- 2013-08-06 ES ES13745591.1T patent/ES2559627T3/en active Active
- 2013-08-06 JP JP2015525777A patent/JP6181181B2/en not_active Expired - Fee Related
- 2013-08-06 WO PCT/EP2013/002347 patent/WO2014023417A1/en not_active Ceased
- 2013-08-06 IN IN11048DEN2014 patent/IN2014DN11048A/en unknown
- 2013-08-06 KR KR1020157004176A patent/KR102117729B1/en not_active Expired - Fee Related
- 2013-08-06 EP EP13745591.1A patent/EP2867337B1/en not_active Not-in-force
- 2013-08-06 CN CN201380040797.1A patent/CN104603241B/en not_active Expired - Fee Related
- 2013-08-06 HU HUE13745591A patent/HUE026658T2/en unknown
- 2013-08-06 BR BR112015002844-6A patent/BR112015002844A2/en active Search and Examination
- 2013-08-06 CA CA2877029A patent/CA2877029A1/en not_active Abandoned
- 2013-08-06 US US14/420,630 patent/US9505679B2/en active Active
- 2013-08-06 AU AU2013301897A patent/AU2013301897B2/en not_active Ceased
- 2013-08-06 MY MYPI2015000326A patent/MY174599A/en unknown
- 2013-08-06 RU RU2015105406A patent/RU2623226C2/en active
-
2015
- 2015-02-09 PH PH12015500277A patent/PH12015500277B1/en unknown
- 2015-02-10 ZA ZA2015/00939A patent/ZA201500939B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RU2015105406A (en) | 2016-10-10 |
| AU2013301897B2 (en) | 2017-06-15 |
| ZA201500939B (en) | 2016-01-27 |
| WO2014023417A1 (en) | 2014-02-13 |
| JP2015528820A (en) | 2015-10-01 |
| KR20150040299A (en) | 2015-04-14 |
| CN104603241B (en) | 2016-10-12 |
| US9505679B2 (en) | 2016-11-29 |
| RU2623226C2 (en) | 2017-06-23 |
| BR112015002844A2 (en) | 2018-02-14 |
| EP2867337A1 (en) | 2015-05-06 |
| PH12015500277B1 (en) | 2020-02-14 |
| HUE026658T2 (en) | 2016-07-28 |
| KR102117729B1 (en) | 2020-06-01 |
| JP6181181B2 (en) | 2017-08-16 |
| ES2559627T3 (en) | 2016-02-15 |
| CN104603241A (en) | 2015-05-06 |
| EP2867337B1 (en) | 2015-11-04 |
| AU2013301897A1 (en) | 2015-02-12 |
| PH12015500277A1 (en) | 2015-04-27 |
| MY174599A (en) | 2020-04-29 |
| CA2877029A1 (en) | 2014-02-13 |
| US20150218065A1 (en) | 2015-08-06 |
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