RU94042400A - Способ получения олефинов - Google Patents
Способ получения олефиновInfo
- Publication number
- RU94042400A RU94042400A RU94042400/26A RU94042400A RU94042400A RU 94042400 A RU94042400 A RU 94042400A RU 94042400/26 A RU94042400/26 A RU 94042400/26A RU 94042400 A RU94042400 A RU 94042400A RU 94042400 A RU94042400 A RU 94042400A
- Authority
- RU
- Russia
- Prior art keywords
- furnace
- olefin
- added
- tubes
- passivating agent
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 title claims abstract 6
- 238000000034 method Methods 0.000 title claims abstract 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title claims abstract 4
- 230000015572 biosynthetic process Effects 0.000 title abstract 2
- 238000003786 synthesis reaction Methods 0.000 title abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract 4
- 229930195733 hydrocarbon Natural products 0.000 claims abstract 4
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract 4
- 239000002184 metal Substances 0.000 claims abstract 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract 2
- 230000003197 catalytic effect Effects 0.000 claims abstract 2
- 150000001875 compounds Chemical class 0.000 claims abstract 2
- 238000005336 cracking Methods 0.000 claims abstract 2
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract 2
- 239000011574 phosphorus Substances 0.000 claims abstract 2
- 238000000197 pyrolysis Methods 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 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
- C10G9/16—Preventing or removing incrustation
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 |
|---|---|---|---|
| US99271992A | 1992-12-18 | 1992-12-18 | |
| US07/992,719 | 1992-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU94042400A true RU94042400A (ru) | 1996-07-27 |
Family
ID=25538658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU94042400/26A RU94042400A (ru) | 1992-12-18 | 1993-12-09 | Способ получения олефинов |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US5446229A (enExample) |
| EP (1) | EP0626990A1 (enExample) |
| JP (1) | JPH07503993A (enExample) |
| KR (1) | KR950700381A (enExample) |
| CN (1) | CN1096285A (enExample) |
| AU (1) | AU5684994A (enExample) |
| BG (1) | BG98987A (enExample) |
| BR (1) | BR9305912A (enExample) |
| CA (1) | CA2117493A1 (enExample) |
| CZ (1) | CZ199494A3 (enExample) |
| HU (1) | HUT67948A (enExample) |
| PL (1) | PL304810A1 (enExample) |
| RU (1) | RU94042400A (enExample) |
| SK (1) | SK98794A3 (enExample) |
| TW (1) | TW250478B (enExample) |
| WO (1) | WO1994014923A1 (enExample) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4332473C2 (de) * | 1993-09-24 | 1995-09-14 | Krupp Vdm Gmbh | Katalysator für die Hydroraffination von Kohlenwasserstoffgemischen und seine Verwendung |
| US5500107A (en) * | 1994-03-15 | 1996-03-19 | Betz Laboratories, Inc. | High temperature corrosion inhibitor |
| US5656150A (en) * | 1994-08-25 | 1997-08-12 | Phillips Petroleum Company | Method for treating the radiant tubes of a fired heater in a thermal cracking process |
| US5863416A (en) * | 1996-10-18 | 1999-01-26 | Nalco/Exxon Energy Chemicals, L.P. | Method to vapor-phase deliver heater antifoulants |
| WO1998055563A2 (en) * | 1997-06-05 | 1998-12-10 | Atf Resources, Inc. | Method and apparatus for removing and suppressing coke formation during pyrolysis |
| US5954943A (en) * | 1997-09-17 | 1999-09-21 | Nalco/Exxon Energy Chemicals, L.P. | Method of inhibiting coke deposition in pyrolysis furnaces |
| BR9812738A (pt) | 1997-10-08 | 2000-08-29 | Shell Int Research | Aquecedor de processo, e, processo para proporcionar calor a uma reação de processo |
| US5944981A (en) * | 1997-10-28 | 1999-08-31 | The M. W. Kellogg Company | Pyrolysis furnace tubes |
| US6852213B1 (en) * | 1999-09-15 | 2005-02-08 | Nalco Energy Services | Phosphorus-sulfur based antifoulants |
| US6830676B2 (en) * | 2001-06-11 | 2004-12-14 | Chrysalis Technologies Incorporated | Coking and carburization resistant iron aluminides for hydrocarbon cracking |
| US6648988B2 (en) * | 2001-08-17 | 2003-11-18 | Exxonmobil Research And Engineering Company | Furnace run length extension by fouling control |
| KR100645660B1 (ko) * | 2001-11-09 | 2006-11-13 | 에스케이 주식회사 | 탄화수소 유분으로부터 노말파라핀을 분리하는 공정 및분리된 유분의 활용 |
| US20030234171A1 (en) * | 2002-06-19 | 2003-12-25 | Owen Steven A. | Cracking furnace antifoulant injection system |
| US7125483B2 (en) * | 2003-04-10 | 2006-10-24 | Equistar Chemicals, Lp | Corrosion control in olefin production plants |
| MX2007010987A (es) * | 2005-03-10 | 2007-09-25 | Shell Int Research | Metodo para iniciar un sistema de calentamiento directo para la combustion sin flama de combustible, y el calentamiento directo de un fluido de proceso. |
| BRPI0608336B1 (pt) * | 2005-03-10 | 2018-09-11 | Shell Int Research | sistema de processamento, sistema de aquecimento direto de quatro tubos para queima de um combustível e aquecimento direto de um fluido de processamento e método |
| CN101163918A (zh) * | 2005-03-10 | 2008-04-16 | 国际壳牌研究有限公司 | 一种用于燃料燃烧和加热工艺流体的传热系统以及使用该系统的工艺 |
| KR100746583B1 (ko) | 2006-09-05 | 2007-08-06 | 엘지석유화학 주식회사 | 코크 저감용 탄화수소 열분해 반응장치 및 코크의 저감방법 |
| CN101679879B (zh) * | 2007-05-07 | 2013-03-13 | 鲁姆斯科技公司 | 乙烯炉辐射段炉管除焦方法 |
| JP2010534311A (ja) * | 2007-07-20 | 2010-11-04 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | 無炎燃焼加熱器 |
| WO2009014979A2 (en) * | 2007-07-20 | 2009-01-29 | Shell Oil Company | A flameless combustion heater |
| US20090022635A1 (en) * | 2007-07-20 | 2009-01-22 | Selas Fluid Processing Corporation | High-performance cracker |
| JP5336595B2 (ja) | 2008-08-08 | 2013-11-06 | ケーシーアイ ライセンシング インコーポレイテッド | リザーバ制御付減圧治療システム |
| US8002951B2 (en) * | 2008-09-05 | 2011-08-23 | Exxonmobil Chemical Patents Inc. | Furnace and process for incinerating a decoke effluent in a twin-tube-plane furnace |
| US8684384B2 (en) | 2009-01-05 | 2014-04-01 | Exxonmobil Chemical Patents Inc. | Process for cracking a heavy hydrocarbon feedstream |
| US20110014372A1 (en) * | 2009-07-15 | 2011-01-20 | Webber Kenneth M | Passivation of thermal cracking furnace conduit |
| US8092618B2 (en) * | 2009-10-21 | 2012-01-10 | Nalco Company | Surface passivation technique for reduction of fouling |
| US8906822B2 (en) * | 2012-06-01 | 2014-12-09 | BASF Qtech, Inc. | Catalytic surfaces and coatings for the manufacture of petrochemicals |
| US20160231219A1 (en) * | 2013-09-20 | 2016-08-11 | Shell Oil Company | Method of detecting flow status in an olefin heater tube |
| US10219814B2 (en) | 2013-12-13 | 2019-03-05 | Rex Medical, L.P. | Aspiration system for thrombectomy procedures |
| WO2015181638A1 (en) * | 2014-05-28 | 2015-12-03 | Sabic Global Technologies B.V. | Ethylene furnace process and system |
| US9845437B2 (en) | 2015-02-12 | 2017-12-19 | Ecolab Usa Inc. | Surface passivation method for fouling reduction |
| CN109562360A (zh) | 2016-07-29 | 2019-04-02 | 巴斯夫库德克有限公司 | 催化涂层、其制备方法及其用途 |
| CA2962667C (en) * | 2017-03-30 | 2024-03-19 | Nova Chemicals Corporation | Decoking process |
| CN111712558B (zh) * | 2017-12-29 | 2022-06-14 | 埃克森美孚化学专利公司 | 烃热解中的焦炭减轻 |
| CA3033604C (en) * | 2019-02-12 | 2022-12-13 | Michael KOSELEK | Decoking process |
| EP3976736A4 (en) * | 2019-05-24 | 2023-04-12 | Eastman Chemical Company | THERMAL PYROLYTIC OIL TO A GAS-FED CRACKER FURNACE |
| US11365357B2 (en) | 2019-05-24 | 2022-06-21 | Eastman Chemical Company | Cracking C8+ fraction of pyoil |
| CN114846119A (zh) | 2019-10-31 | 2022-08-02 | 伊士曼化工公司 | 用于形成再循环物烃组合物的方法和系统 |
| CN120484846A (zh) | 2019-10-31 | 2025-08-15 | 伊士曼化工公司 | 用于形成回收成分烃组合物的方法和系统 |
| EP4051760A4 (en) * | 2019-10-31 | 2024-03-20 | Eastman Chemical Company | METHODS AND SYSTEMS FOR THE FORMATION OF HYDROCARBON COMPOSITIONS WITH RECYCLED CONTENT |
| CN117264654A (zh) * | 2023-10-16 | 2023-12-22 | 金浦新材料股份有限公司 | 一种新型乙烯裂解抑焦剂及其制备方法和应用 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2092626A1 (en) * | 1970-06-02 | 1972-01-28 | Exxon Research Engineering Co | Cracking petroleum-steam mixture - with addn of phosphorus or bismuth cpd to suppress coking and carbon monoxide formation |
| US4321128A (en) * | 1980-05-19 | 1982-03-23 | Atlantic Richfield Company | Phosphorus passivation process |
| US4542253A (en) * | 1983-08-11 | 1985-09-17 | Nalco Chemical Company | Use of phosphate and thiophosphate esters neutralized with water soluble amines as ethylene furnace anti-coking antifoulants |
| US4551227A (en) * | 1984-04-16 | 1985-11-05 | Phillips Petroleum Company | Antifoulants for thermal cracking processes |
| US4599480A (en) * | 1985-07-12 | 1986-07-08 | Shell Oil Company | Sequential cracking of hydrocarbons |
| US5000836A (en) * | 1989-09-26 | 1991-03-19 | Betz Laboratories, Inc. | Method and composition for retarding coke formation during pyrolytic hydrocarbon processing |
| US5171921A (en) * | 1991-04-26 | 1992-12-15 | Arco Chemical Technology, L.P. | Production of olefins |
| US5284994A (en) * | 1993-01-13 | 1994-02-08 | Phillips Petroleum Company | Injection of antifoulants into thermal cracking reactors |
-
1993
- 1993-12-09 EP EP94902493A patent/EP0626990A1/en not_active Ceased
- 1993-12-09 CA CA002117493A patent/CA2117493A1/en not_active Abandoned
- 1993-12-09 US US08/162,025 patent/US5446229A/en not_active Expired - Fee Related
- 1993-12-09 RU RU94042400/26A patent/RU94042400A/ru unknown
- 1993-12-09 KR KR1019940702888A patent/KR950700381A/ko not_active Withdrawn
- 1993-12-09 PL PL93304810A patent/PL304810A1/xx unknown
- 1993-12-09 JP JP6515179A patent/JPH07503993A/ja active Pending
- 1993-12-09 HU HU9402385A patent/HUT67948A/hu unknown
- 1993-12-09 CZ CZ941994A patent/CZ199494A3/cs unknown
- 1993-12-09 WO PCT/US1993/011730 patent/WO1994014923A1/en not_active Ceased
- 1993-12-09 AU AU56849/94A patent/AU5684994A/en not_active Abandoned
- 1993-12-09 BR BR9305912A patent/BR9305912A/pt not_active Application Discontinuation
- 1993-12-09 SK SK987-94A patent/SK98794A3/sk unknown
- 1993-12-18 CN CN93120761A patent/CN1096285A/zh active Pending
- 1993-12-18 TW TW082110763A patent/TW250478B/zh active
-
1994
- 1994-08-18 BG BG98987A patent/BG98987A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BG98987A (en) | 1995-06-30 |
| BR9305912A (pt) | 1997-08-19 |
| SK98794A3 (en) | 1995-06-07 |
| US5446229A (en) | 1995-08-29 |
| CN1096285A (zh) | 1994-12-14 |
| WO1994014923A1 (en) | 1994-07-07 |
| KR950700381A (ko) | 1995-01-16 |
| HUT67948A (en) | 1995-05-29 |
| JPH07503993A (ja) | 1995-04-27 |
| HU9402385D0 (en) | 1994-11-28 |
| CA2117493A1 (en) | 1994-07-07 |
| EP0626990A1 (en) | 1994-12-07 |
| AU5684994A (en) | 1994-07-19 |
| TW250478B (enExample) | 1995-07-01 |
| CZ199494A3 (en) | 1995-03-15 |
| PL304810A1 (en) | 1995-01-09 |
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