JPH06116568A - オレフィン製造の為の分離炉に於ける処理制御方法 - Google Patents
オレフィン製造の為の分離炉に於ける処理制御方法Info
- Publication number
- JPH06116568A JPH06116568A JP4079426A JP7942692A JPH06116568A JP H06116568 A JPH06116568 A JP H06116568A JP 4079426 A JP4079426 A JP 4079426A JP 7942692 A JP7942692 A JP 7942692A JP H06116568 A JPH06116568 A JP H06116568A
- Authority
- JP
- Japan
- Prior art keywords
- stream
- zone
- conduit
- heat exchanger
- partial
- 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
- 238000000034 method Methods 0.000 title claims abstract description 65
- 150000001336 alkenes Chemical class 0.000 title claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 title abstract description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title abstract 2
- 230000008569 process Effects 0.000 claims abstract description 45
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 42
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 42
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 34
- 230000007704 transition Effects 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 238000002156 mixing Methods 0.000 claims abstract description 9
- 239000007789 gas Substances 0.000 claims description 31
- 238000000926 separation method Methods 0.000 claims description 31
- 239000000203 mixture Substances 0.000 claims description 22
- 239000003546 flue gas Substances 0.000 claims description 18
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 15
- 230000005855 radiation Effects 0.000 claims description 11
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 3
- 239000001273 butane Substances 0.000 claims description 2
- 239000003350 kerosene Substances 0.000 claims description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 2
- -1 naphtha Substances 0.000 claims description 2
- 238000009834 vaporization Methods 0.000 abstract description 2
- 238000005336 cracking Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000004939 coking Methods 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 241000282461 Canis lupus Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011874 heated mixture Substances 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000037351 starvation Effects 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
- C10G9/18—Apparatus
- C10G9/20—Tube furnaces
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4105095A DE4105095A1 (de) | 1991-02-19 | 1991-02-19 | Verfahren zur prozesssteuerung in spaltoefen zur olefinherstellung |
| DE4105095.9 | 1991-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06116568A true JPH06116568A (ja) | 1994-04-26 |
Family
ID=6425372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4079426A Pending JPH06116568A (ja) | 1991-02-19 | 1992-02-18 | オレフィン製造の為の分離炉に於ける処理制御方法 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0499897B1 (de) |
| JP (1) | JPH06116568A (de) |
| AT (1) | ATE98668T1 (de) |
| DE (2) | DE4105095A1 (de) |
| MX (1) | MX9200527A (de) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007530729A (ja) * | 2004-03-22 | 2007-11-01 | エクソンモービル・ケミカル・パテンツ・インク | 重質炭化水素原料の水蒸気分解方法 |
| US11434586B2 (en) | 2010-07-02 | 2022-09-06 | The Procter & Gamble Company | Filaments comprising an active agent nonwoven webs and methods for making same |
| US11679066B2 (en) | 2019-06-28 | 2023-06-20 | The Procter & Gamble Company | Dissolvable solid fibrous articles containing anionic surfactants |
| US11925698B2 (en) | 2020-07-31 | 2024-03-12 | The Procter & Gamble Company | Water-soluble fibrous pouch containing prills for hair care |
| US11944693B2 (en) | 2010-07-02 | 2024-04-02 | The Procter & Gamble Company | Method for delivering an active agent |
| US11944696B2 (en) | 2010-07-02 | 2024-04-02 | The Procter & Gamble Company | Detergent product and method for making same |
| US12403083B2 (en) | 2021-08-30 | 2025-09-02 | The Procter & Gamble Company | Dissolvable solid structure comprising first and second polymeric structurants |
| US12416103B2 (en) | 2010-07-02 | 2025-09-16 | The Procter & Gamble Company | Dissolvable fibrous web structure article comprising active agents |
| US12527727B2 (en) | 2017-01-27 | 2026-01-20 | The Procter & Gamble Company | Compositions in the form of dissolvable solid structures |
| US12540238B2 (en) | 2022-03-10 | 2026-02-03 | The Procter & Gamble Company | Dissolvable solid structure having first and second layers |
| US12576013B2 (en) | 2021-12-17 | 2026-03-17 | The Procter & Gamble Company | Dissolvable solid fibrous shampoo articles containing salts |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT398428B (de) * | 1993-01-27 | 1994-12-27 | Oemv Ag | Vorrichtung zum thermischen spalten eines gemisches mit flüssigen und gasförmigen kohlenwasserstoffen |
| DE102012008038A1 (de) * | 2012-04-17 | 2013-10-17 | Linde Ag | Konvektionszone eines Spaltofens |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1568966A1 (de) * | 1966-10-12 | 1970-07-16 | Linde Ag | Verfahren und Vorrichtung zur Prozesssteuerung in Spaltoefen fuer die thermische Spaltung von Kohlenwasserstoffen |
| DE2854061C2 (de) * | 1978-12-14 | 1987-04-02 | Linde Ag, 6200 Wiesbaden | Verfahren zum Vorwärmen von Kohlenwasserstoffen vor deren thermischer Spaltung sowie Spaltofen zur Durchführung des Verfahrens |
| US4479869A (en) * | 1983-12-14 | 1984-10-30 | The M. W. Kellogg Company | Flexible feed pyrolysis process |
-
1991
- 1991-02-19 DE DE4105095A patent/DE4105095A1/de not_active Withdrawn
-
1992
- 1992-02-06 AT AT92102007T patent/ATE98668T1/de not_active IP Right Cessation
- 1992-02-06 DE DE92102007T patent/DE59200031D1/de not_active Expired - Fee Related
- 1992-02-06 EP EP92102007A patent/EP0499897B1/de not_active Expired - Lifetime
- 1992-02-07 MX MX9200527A patent/MX9200527A/es unknown
- 1992-02-18 JP JP4079426A patent/JPH06116568A/ja active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7820035B2 (en) | 2004-03-22 | 2010-10-26 | Exxonmobilchemical Patents Inc. | Process for steam cracking heavy hydrocarbon feedstocks |
| JP2007530729A (ja) * | 2004-03-22 | 2007-11-01 | エクソンモービル・ケミカル・パテンツ・インク | 重質炭化水素原料の水蒸気分解方法 |
| US12416103B2 (en) | 2010-07-02 | 2025-09-16 | The Procter & Gamble Company | Dissolvable fibrous web structure article comprising active agents |
| US11434586B2 (en) | 2010-07-02 | 2022-09-06 | The Procter & Gamble Company | Filaments comprising an active agent nonwoven webs and methods for making same |
| US11944693B2 (en) | 2010-07-02 | 2024-04-02 | The Procter & Gamble Company | Method for delivering an active agent |
| US11944696B2 (en) | 2010-07-02 | 2024-04-02 | The Procter & Gamble Company | Detergent product and method for making same |
| US11970789B2 (en) | 2010-07-02 | 2024-04-30 | The Procter & Gamble Company | Filaments comprising an active agent nonwoven webs and methods for making same |
| US12194118B2 (en) | 2010-07-02 | 2025-01-14 | The Procter & Gamble Company | Detergent product and method for making same |
| US12527727B2 (en) | 2017-01-27 | 2026-01-20 | The Procter & Gamble Company | Compositions in the form of dissolvable solid structures |
| US11679066B2 (en) | 2019-06-28 | 2023-06-20 | The Procter & Gamble Company | Dissolvable solid fibrous articles containing anionic surfactants |
| US11925698B2 (en) | 2020-07-31 | 2024-03-12 | The Procter & Gamble Company | Water-soluble fibrous pouch containing prills for hair care |
| US12403083B2 (en) | 2021-08-30 | 2025-09-02 | The Procter & Gamble Company | Dissolvable solid structure comprising first and second polymeric structurants |
| US12576013B2 (en) | 2021-12-17 | 2026-03-17 | The Procter & Gamble Company | Dissolvable solid fibrous shampoo articles containing salts |
| US12540238B2 (en) | 2022-03-10 | 2026-02-03 | The Procter & Gamble Company | Dissolvable solid structure having first and second layers |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0499897B1 (de) | 1993-12-15 |
| DE4105095A1 (de) | 1992-08-20 |
| DE59200031D1 (de) | 1994-01-27 |
| EP0499897A1 (de) | 1992-08-26 |
| ATE98668T1 (de) | 1994-01-15 |
| MX9200527A (es) | 1992-08-01 |
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