SG10202007883WA - Process for oligomerization of olefins with optimized distillation - Google Patents
Process for oligomerization of olefins with optimized distillationInfo
- Publication number
- SG10202007883WA SG10202007883WA SG10202007883WA SG10202007883WA SG10202007883WA SG 10202007883W A SG10202007883W A SG 10202007883WA SG 10202007883W A SG10202007883W A SG 10202007883WA SG 10202007883W A SG10202007883W A SG 10202007883WA SG 10202007883W A SG10202007883W A SG 10202007883WA
- Authority
- SG
- Singapore
- Prior art keywords
- oligomerization
- olefins
- distillation
- optimized
- optimized distillation
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 title 1
- 238000004821 distillation Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000006384 oligomerization reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
- C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
- C07C2/08—Catalytic processes
- C07C2/10—Catalytic processes with metal oxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
- C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
- C07C2/08—Catalytic processes
- C07C2/12—Catalytic processes with crystalline alumino-silicates or with catalysts comprising molecular sieves
-
- 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
- B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
-
- 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
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/78—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali- or alkaline earth metals
-
- 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
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
-
- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/74—Iron group metals
- C07C2523/755—Nickel
-
- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/78—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with alkali- or alkaline earth metals or beryllium
-
- 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19192737 | 2019-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10202007883WA true SG10202007883WA (en) | 2021-03-30 |
Family
ID=67659612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10202007883WA SG10202007883WA (en) | 2019-08-21 | 2020-08-18 | Process for oligomerization of olefins with optimized distillation |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11332421B2 (https=) |
| EP (1) | EP3782971B1 (https=) |
| JP (1) | JP2021031495A (https=) |
| KR (1) | KR20210023744A (https=) |
| CN (1) | CN112409119A (https=) |
| ES (1) | ES2958382T3 (https=) |
| MY (1) | MY197577A (https=) |
| SG (1) | SG10202007883WA (https=) |
| TW (1) | TWI834907B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4029926A1 (de) | 2021-01-15 | 2022-07-20 | Evonik Operations GmbH | Zweistufige abgaswäsche |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4339713A1 (de) * | 1993-11-22 | 1995-05-24 | Basf Ag | Verfahren zur Oligomerisierung von Olefinen zu hochlinearen Oligomeren und Katalysatoren dafür |
| TW425381B (en) * | 1997-11-14 | 2001-03-11 | Basf Ag | Process for preparing essentially unbranched octenes and dodecenes by oligomerization of unbranched butenes |
| DE19922038A1 (de) * | 1999-05-12 | 2000-11-16 | Basf Ag | Verfahren zur Oligomerisierung von C2- bis C8-Olefinen |
| DE10015002A1 (de) * | 2000-03-25 | 2001-09-27 | Basf Ag | Verfahren zur Herstellung von Oligomeren |
| DE10310483A1 (de) | 2003-03-11 | 2004-09-23 | Basf Ag | Verfahren zur Herstellung von Oligomeren von Alkenen mit 4 bis 8 Kohlenstoffatomen |
| US7145049B2 (en) * | 2003-07-25 | 2006-12-05 | Catalytic Distillation Technologies | Oligomerization process |
| DE10335510A1 (de) | 2003-07-31 | 2005-03-10 | Stockhausen Chem Fab Gmbh | Beschichteter Katalysator-Trägerkörper |
| DE102005018606A1 (de) * | 2005-04-21 | 2006-11-09 | Basf Ag | Verfahren zur Oligomerisierung von Olefinen mit 2 bis 6 Kohlenstoffatomen |
| US20090068440A1 (en) | 2005-06-20 | 2009-03-12 | Gunther Bub | Production of acrolein, acrylic acid and water-absorbent polymer structures made from glycerine |
| WO2007141288A1 (de) * | 2006-06-07 | 2007-12-13 | Basf Se | Verfahren zur co-dimerisierung von olefinen |
| DE102006039203B4 (de) | 2006-08-22 | 2014-06-18 | Evonik Degussa Gmbh | Verfahren zur Herstellung von durch Kristallisation gereinigter Acrylsäure aus Hydroxypropionsäure sowie Vorrichtung dazu |
| DE102006039205A1 (de) | 2006-08-22 | 2008-03-20 | Stockhausen Gmbh | Auf nachwachsenden Rohstoffen basierende Acrylsäure und wasserabsorbierende Polymergebilde sowie Verfahren zu deren Herstellung mittels Dehydratisierung |
| JP2011510918A (ja) * | 2008-01-29 | 2011-04-07 | ビーエーエスエフ ソシエタス・ヨーロピア | アルケンをオリゴマー化する方法 |
| DE102008007081B4 (de) * | 2008-01-31 | 2018-12-06 | Evonik Degussa Gmbh | Verfahren zur Herstellung von n-Buten-Oligomeren und 1-Buten aus technischen Mischungen I von C4-Kohlenwasserstoffen |
| KR100977454B1 (ko) | 2008-02-26 | 2010-08-24 | 삼성전자주식회사 | 광대역 무선통신 시스템에서 하향링크 버스트 할당 장치 및방법 |
| WO2010057905A1 (de) * | 2008-11-19 | 2010-05-27 | Basf Se | Oligomerisierung von olefinen |
| CN102933527B (zh) * | 2010-06-15 | 2014-12-31 | 巴斯夫欧洲公司 | 烯烃共低聚合的方法 |
| CN103946187B (zh) * | 2011-11-21 | 2016-01-20 | 巴斯夫欧洲公司 | 制备丁烯低聚物的方法 |
| DE102013212481A1 (de) * | 2013-06-27 | 2014-12-31 | Evonik Industries Ag | Oligomerisierung von C4-Strömen mit geringstem Gehalt an 1-Buten |
| US9834495B2 (en) * | 2014-06-26 | 2017-12-05 | Uop Llc | Exotherm, conversion and selectivity management for oligomerization process |
| JP6228246B2 (ja) * | 2015-03-03 | 2017-11-08 | エボニック デグサ ゲーエムベーハーＥｖｏｎｉｋ Ｄｅｇｕｓｓａ ＧｍｂＨ | エテンのオリゴマー化に使用される不均一系触媒の再生 |
| PL3255029T3 (pl) | 2016-06-10 | 2019-04-30 | Evonik Degussa Gmbh | Oligomeryzacja etenu w warunkach nadkrytycznych |
| EP3266757B1 (de) | 2016-07-08 | 2019-12-25 | Evonik Operations GmbH | Herstellung von zumindest 1-hexen und octen aus ethen |
| US10227279B2 (en) | 2016-09-12 | 2019-03-12 | Evonik Degussa Gmbh | Dehydrogenation of LPG or NGL and flexible utilization of the olefins thus obtained |
| US10882028B2 (en) | 2018-03-14 | 2021-01-05 | Evonik Operations Gmbh | Ni-containing catalyst for the oligomerization of olefins |
| US11253844B2 (en) | 2018-03-14 | 2022-02-22 | Evonik Operations Gmbh | Oligomerization catalyst and process for the production thereof |
| US10850261B2 (en) | 2018-03-14 | 2020-12-01 | Evonik Operations Gmbh | Oligomerization catalyst and process for the production thereof |
| US10882027B2 (en) | 2018-03-14 | 2021-01-05 | Evonik Operations Gmbh | Process for producing an oligomerization catalyst |
| CA3049521C (en) | 2018-07-25 | 2025-05-27 | Evonik Oxeno Gmbh & Co. Kg | PROCESS FOR OLIGOMERIZING BUTENE AND DETERMINING THE PROPORTION OF ACID CATALYSIS |
| US11186782B2 (en) | 2019-01-08 | 2021-11-30 | Evonik Operations Gmbh | Catalyst and process for removing mercaptans from hydrocarbon streams |
| EP3680224B1 (de) | 2019-01-08 | 2023-05-24 | Evonik Operations GmbH | Verfahren zur entfernung mehrfach ungesättigter kohlenwasserstoffe aus c4-kohlenwasserstoffströmen in anwesenheit von mercaptanen, disulfiden und c5-kohlenwasserstoffen |
-
2020
- 2020-08-12 US US16/991,436 patent/US11332421B2/en active Active
- 2020-08-13 ES ES20190854T patent/ES2958382T3/es active Active
- 2020-08-13 EP EP20190854.8A patent/EP3782971B1/de active Active
- 2020-08-18 MY MYPI2020004233A patent/MY197577A/en unknown
- 2020-08-18 SG SG10202007883WA patent/SG10202007883WA/en unknown
- 2020-08-19 TW TW109128215A patent/TWI834907B/zh active
- 2020-08-20 KR KR1020200104335A patent/KR20210023744A/ko active Pending
- 2020-08-20 JP JP2020139318A patent/JP2021031495A/ja active Pending
- 2020-08-21 CN CN202010846495.5A patent/CN112409119A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| MY197577A (en) | 2023-06-26 |
| US20210053892A1 (en) | 2021-02-25 |
| TWI834907B (zh) | 2024-03-11 |
| JP2021031495A (ja) | 2021-03-01 |
| EP3782971A1 (de) | 2021-02-24 |
| KR20210023744A (ko) | 2021-03-04 |
| US11332421B2 (en) | 2022-05-17 |
| EP3782971B1 (de) | 2023-07-19 |
| ES2958382T3 (es) | 2024-02-08 |
| CN112409119A (zh) | 2021-02-26 |
| TW202112715A (zh) | 2021-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SG10202007882QA (en) | Process for oligomerization of olefins with optimized distillation | |
| RS67828B1 (sr) | Konfiguracija za proizvodnju olefina | |
| EP3867213A4 (en) | OLEFIN OLIGOMERIZATION | |
| EP3867212A4 (en) | OLEFIN OLIGOMERIZATION | |
| SG10201906736PA (en) | Process for oligomerization of butene with determination of the proportion of acidic catalysis | |
| ZA201901836B (en) | Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications | |
| EP3257870A4 (en) | Method for oligomerizing olefins | |
| SG11202002440RA (en) | Inline process to make antifouling agent co-catalyst for ethylene oligomerization | |
| ZA201900364B (en) | Method of oligomerization of olefins | |
| ZA201901488B (en) | Ni-containing catalyst for the oligomerization of olefins | |
| EP3202754A4 (en) | Method for separating ethylene oligomerization reactant | |
| ZA202101544B (en) | Improved design of an ethylene oligomerization/trimerization/tetramerization reactor | |
| IL278017B (en) | A process for the cyclopropanation of olefins using n-methyl-n-nitroso compounds | |
| EP3204432A4 (en) | A process for the production of oligomerized olefins | |
| ZA202200657B (en) | Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications | |
| PL3335790T3 (pl) | Sposób konwersji wsadu węglowodorowego zawierającego nasycony związek węglowodorowy w produkty olefinowe | |
| PL3328542T3 (pl) | Sposób dimeryzacji etylenu | |
| SG11202012143PA (en) | Method for improving reaction yield | |
| EP3927678A4 (en) | PROCESS FOR SEPARATION OF OLEFIN OLIGOMERIZATION PRODUCTS (VARIANTS) | |
| ZA201906870B (en) | Process for oligomerizing olefins with streams having a reduced olefin content | |
| SG10202007883WA (en) | Process for oligomerization of olefins with optimized distillation | |
| ZA201801183B (en) | Selective oligomerization of olefins | |
| EP3388410A4 (en) | Method for producing high-octane components from olefins from catalytic cracking | |
| ZA202006414B (en) | Method for olefin metathesis by means of an acid-activated catalyst | |
| ZA201707498B (en) | Process for the oligomerisation of olefins by coordinative chain transfer polymerisation |