TR201909008T4 - Seçici olefin ekstraksiyonu. - Google Patents
Seçici olefin ekstraksiyonu. Download PDFInfo
- Publication number
- TR201909008T4 TR201909008T4 TR2019/09008T TR201909008T TR201909008T4 TR 201909008 T4 TR201909008 T4 TR 201909008T4 TR 2019/09008 T TR2019/09008 T TR 2019/09008T TR 201909008 T TR201909008 T TR 201909008T TR 201909008 T4 TR201909008 T4 TR 201909008T4
- Authority
- TR
- Turkey
- Prior art keywords
- fraction
- butenes
- scraper
- butanes
- water
- Prior art date
Links
- 238000000605 extraction Methods 0.000 title abstract 4
- 150000001336 alkenes Chemical class 0.000 title 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 abstract 4
- 235000013844 butane Nutrition 0.000 abstract 3
- 238000004821 distillation Methods 0.000 abstract 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical class CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 239000011877 solvent mixture Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000012223 aqueous fraction Substances 0.000 abstract 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002798 polar solvent Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/40—Extractive distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/42—Regulation; Control
- B01D3/4205—Reflux ratio control splitter
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/02—Alkenes
- C07C11/08—Alkenes with four carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C9/00—Aliphatic saturated hydrocarbons
- C07C9/02—Aliphatic saturated hydrocarbons with one to four carbon atoms
- C07C9/10—Aliphatic saturated hydrocarbons with one to four carbon atoms with four carbon atoms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
- C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
- C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
-
- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
-
- 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
- C10G7/00—Distillation of hydrocarbon oils
- C10G7/08—Azeotropic or extractive distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Bir polar çözücü kullanarak ekstraksiyonlu damıtmayla bütenler ve bütanları ayırmak için işlem ve sistem açıklanmaktadır. İşlem şunları içerebilir: bütanlar ve bütenler içeren hidrokarbon karışımının ekstraksiyonlu damıtma kolonunda zayıf çözücü karışımıyla temas ettirilmesiyle bütenler içeren zenginleştirilmiş çözücü fraksiyonunun oluşturulması; ekstraksiyonlu damıtma kolonundan bütanlar içeren üst kısım fraksiyonu ve alt kısım fraksiyonunun toplanması; alt kısım fraksiyonunun sıyırma bölümü ve yıkama bölümü içeren sıyırıcıya beslenmesi; sıyırıcıdan alt kısım fraksiyonu olarak zayıf çözücü karışımının ve bütenler ve su içeren sıyırıcı üst kısım fraksiyonunun toplanması; üst kısım fraksiyonunun yoğunlaştırılmasıyla su fraksiyonu ve büten ürünü fraksiyonu oluşturulması; sıyırıcı yıkama bölümünün tepesine geri akış olarak su beslenmesi.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261723512P | 2012-11-07 | 2012-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TR201909008T4 true TR201909008T4 (tr) | 2019-07-22 |
Family
ID=50621357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TR2019/09008T TR201909008T4 (tr) | 2012-11-07 | 2013-10-09 | Seçici olefin ekstraksiyonu. |
Country Status (21)
| Country | Link |
|---|---|
| US (2) | US9409838B2 (tr) |
| EP (1) | EP2917169B1 (tr) |
| JP (1) | JP6125028B2 (tr) |
| KR (2) | KR20150079974A (tr) |
| CN (1) | CN104812725B (tr) |
| BR (1) | BR112015010335B1 (tr) |
| CA (1) | CA2890070C (tr) |
| ES (1) | ES2731803T3 (tr) |
| HU (1) | HUE044163T2 (tr) |
| IL (1) | IL238664A (tr) |
| MX (1) | MX363384B (tr) |
| MY (1) | MY175404A (tr) |
| PH (1) | PH12015500982A1 (tr) |
| PL (1) | PL2917169T3 (tr) |
| PT (1) | PT2917169T (tr) |
| RU (1) | RU2617692C2 (tr) |
| SG (1) | SG11201503484UA (tr) |
| TR (1) | TR201909008T4 (tr) |
| TW (1) | TWI475003B (tr) |
| WO (1) | WO2014074261A1 (tr) |
| ZA (1) | ZA201502975B (tr) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101172422B1 (ko) * | 2009-12-11 | 2012-08-08 | 에스케이씨 주식회사 | 폐열 회수 시스템 |
| JP6822984B2 (ja) * | 2015-07-03 | 2021-01-27 | ビーエイエスエフ・ソシエタス・エウロパエアＢａｓｆ Ｓｅ | 液体が連続流通する３以上の室を有する柱状部を備えた蒸留装置及びその蒸留装置の使用による蒸留又は抽出蒸留のための方法 |
| EP3411127B1 (de) * | 2016-02-05 | 2019-10-16 | Basf Se | Verfahren zur trennung von stoffen durch extraktivdestillation |
| KR102010828B1 (ko) | 2016-06-16 | 2019-08-14 | 주식회사 엘지화학 | 용매 분리 장치 및 폐열 활용 방법 |
| CN109476574B (zh) * | 2016-07-28 | 2020-05-05 | 利安德化学技术有限公司 | 从含c4的料流中除去链烷烃 |
| US11034632B2 (en) * | 2016-09-15 | 2021-06-15 | Lummus Technology Llc | Ethane recovery process and alkylation process with ethane recovery |
| EP3428142A1 (en) * | 2017-07-14 | 2019-01-16 | Basf Se | Process for separating paraffins and olefins |
| US11780789B2 (en) * | 2019-12-19 | 2023-10-10 | Sabic Global Technologies B.V. | Butadiene heat integration process |
| CN111285421A (zh) * | 2020-01-16 | 2020-06-16 | 董国亮 | 一种甲醇制烯烃污水汽提塔系统 |
| WO2021156707A1 (en) * | 2020-02-06 | 2021-08-12 | Sabic Global Technologies B.V. | Systems and methods for enhancing the extractive section operability and modifying solvent heat recovery cycle in the separation of c4 mixtures |
| CN112933637A (zh) * | 2020-12-28 | 2021-06-11 | 苏州吴淞江制药有限公司 | 一种中药自动化中乙醇精馏工艺的控制方法 |
| KR20230133845A (ko) | 2021-01-27 | 2023-09-19 | 에보니크 오퍼레이션즈 게엠베하 | C4-탄화수소 스트림으로부터 부텐을 제거하는 에너지-효율적인방법 및 후속 n/이소 분리 |
| CN116670103A (zh) | 2021-01-27 | 2023-08-29 | 赢创运营有限公司 | 从c4烃料流中去除丁烯的方法和两阶段蒸发 |
| WO2022161869A1 (de) | 2021-01-27 | 2022-08-04 | Evonik Operations Gmbh | Energieeffizientes verfahren zur abtrennung von butenen aus c4-kohlenwasserstoffströmen |
| CN116670102A (zh) | 2021-01-27 | 2023-08-29 | 赢创运营有限公司 | 从c4-烃料流分离丁烯以及随后低聚的方法 |
| EP4251594B1 (de) | 2021-01-27 | 2024-07-31 | Evonik Oxeno GmbH & Co. KG | Verfahren zur verhinderung einer dreiphasigkeit bei der abtrennung von butenen aus c4-kohlenwasserstoffströmen |
| EP4108306A1 (de) | 2021-06-25 | 2022-12-28 | Evonik Operations GmbH | Extraktionsdestillationskolonnensystem und dessen einsatz bei der trennung von butenen aus c4-kohlenwasserstoffströmen |
| WO2024115313A1 (de) | 2022-11-30 | 2024-06-06 | Evonik Oxeno Gmbh & Co. Kg | Energieeffizientes verfahren zur abtrennung von butenen aus c4-kohlenwasserstoffströmen |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2415921A (en) * | 1944-02-10 | 1947-02-18 | Phillips Petroleum Co | Separation of butenes, nu-butane, c-3 and lighter hydrocarbons by extractive distillation |
| DE1908126C3 (de) * | 1969-02-19 | 1974-06-27 | Heinrich Koppers Gmbh, 4300 Essen | Verfahren zur Trennung von gesättigten Kohlenwasserstoffen und Olefinen |
| IT972269B (it) * | 1972-11-29 | 1974-05-20 | Snam Progetti | Procedimento per il recupero di idrocarburi saturi ad elevate pu rezze da miscele che li conte ngono |
| US4024028A (en) * | 1976-09-08 | 1977-05-17 | Phillips Petroleum Company | Extractive distillation of hydrocarbon mixtures |
| SU726821A1 (ru) * | 1977-01-03 | 1996-09-20 | В.А. Горшков | Способ разделения углеводородов с-с |
| JPS58126820A (ja) | 1982-01-22 | 1983-07-28 | Nippon Zeon Co Ltd | Ｃ↓４炭化水素留分より高純度ブテン−１又はブテン−１／イソブテン混合物の分離方法 |
| DE3532289A1 (de) * | 1985-09-11 | 1987-03-19 | Krupp Koppers Gmbh | Verfahren zur trennung von paraffinischen und olefinischen c(pfeil abwaerts)4(pfeil abwaerts)-kohlenwasserstoffen |
| FR2673178B1 (fr) * | 1991-02-26 | 1994-02-11 | Institut Francais Petrole | Procede de separation de butanes et de butenes par distillation extractive. |
| FR2674245B1 (fr) * | 1991-03-20 | 1994-05-27 | Inst Francais Du Petrole | Procede de separation de butenes et de butanes par distillation extractive. |
| JP2842091B2 (ja) * | 1992-09-11 | 1998-12-24 | 日本ゼオン株式会社 | 高純度１−ブテン及び２−ブテンの取得方法 |
| DE19818810A1 (de) * | 1998-04-27 | 1999-10-28 | Basf Ag | Verfahren zum Trennen eines C4-Kohlenwasserstoffgemisches |
| DE10219375A1 (de) | 2002-04-30 | 2003-11-13 | Basf Ag | Kontinuierliches Verfahren zur Gewinnung von Butenen aus einem C4-Schnitt |
| DE10242923A1 (de) | 2002-09-16 | 2004-03-18 | Oxeno Olefinchemie Gmbh | Verfahren zur Trennung von Butenen und Butanen durch extraktive Destillation mit einem polaren Extraktionsmittel |
| DE10350044A1 (de) * | 2003-10-27 | 2005-05-25 | Basf Ag | Verfahren zur Herstellung von 1-Buten |
| JP2006092876A (ja) | 2004-09-22 | 2006-04-06 | Sharp Corp | イオン発生装置 |
| US8420879B2 (en) * | 2011-03-03 | 2013-04-16 | Basf Se | Process for workup of a stream comprising butene and/or butadiene |
| CN102718618A (zh) * | 2012-06-06 | 2012-10-10 | 中国石油集团东北炼化工程有限公司锦州设计院 | 一种从炼厂碳四组分中分离出高纯度异丁烷的方法 |
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2013
- 2013-10-09 MY MYPI2015001163A patent/MY175404A/en unknown
- 2013-10-09 PL PL13852493T patent/PL2917169T3/pl unknown
- 2013-10-09 ES ES13852493T patent/ES2731803T3/es active Active
- 2013-10-09 SG SG11201503484UA patent/SG11201503484UA/en unknown
- 2013-10-09 KR KR1020157014954A patent/KR20150079974A/ko active Application Filing
- 2013-10-09 HU HUE13852493 patent/HUE044163T2/hu unknown
- 2013-10-09 WO PCT/US2013/064104 patent/WO2014074261A1/en active Application Filing
- 2013-10-09 EP EP13852493.9A patent/EP2917169B1/en active Active
- 2013-10-09 MX MX2015005806A patent/MX363384B/es unknown
- 2013-10-09 CA CA2890070A patent/CA2890070C/en not_active Expired - Fee Related
- 2013-10-09 RU RU2015121681A patent/RU2617692C2/ru active
- 2013-10-09 JP JP2015540683A patent/JP6125028B2/ja active Active
- 2013-10-09 KR KR1020187000474A patent/KR101917990B1/ko active IP Right Grant
- 2013-10-09 BR BR112015010335A patent/BR112015010335B1/pt active IP Right Grant
- 2013-10-09 TR TR2019/09008T patent/TR201909008T4/tr unknown
- 2013-10-09 PT PT13852493T patent/PT2917169T/pt unknown
- 2013-10-09 CN CN201380060818.6A patent/CN104812725B/zh active Active
- 2013-10-21 US US14/058,607 patent/US9409838B2/en active Active
- 2013-10-21 TW TW102137908A patent/TWI475003B/zh active
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2015
- 2015-04-30 ZA ZA2015/02975A patent/ZA201502975B/en unknown
- 2015-05-04 PH PH12015500982A patent/PH12015500982A1/en unknown
- 2015-05-06 IL IL238664A patent/IL238664A/en active IP Right Grant
-
2016
- 2016-06-29 US US15/196,297 patent/US9776103B2/en active Active
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