SG10202007882QA - Process for oligomerization of olefins with optimized distillation - Google Patents
Process for oligomerization of olefins with optimized distillationInfo
- Publication number
- SG10202007882QA SG10202007882QA SG10202007882QA SG10202007882QA SG10202007882QA SG 10202007882Q A SG10202007882Q A SG 10202007882QA SG 10202007882Q A SG10202007882Q A SG 10202007882QA SG 10202007882Q A SG10202007882Q A SG 10202007882QA SG 10202007882Q A SG10202007882Q A SG 10202007882QA
- Authority
- SG
- Singapore
- Prior art keywords
- oligomerization
- olefins
- distillation
- optimized
- optimized distillation
- Prior art date
Links
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
- C07C7/04—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 |
|---|---|---|---|
| EP19192735 | 2019-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10202007882QA true SG10202007882QA (en) | 2021-03-30 |
Family
ID=67659610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10202007882QA SG10202007882QA (en) | 2019-08-21 | 2020-08-18 | Process for oligomerization of olefins with optimized distillation |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11254631B2 (en) |
| EP (1) | EP3782970B1 (en) |
| JP (1) | JP2021031494A (en) |
| KR (1) | KR20210023743A (en) |
| CN (1) | CN112409120A (en) |
| ES (1) | ES2958707T3 (en) |
| MY (1) | MY197580A (en) |
| SG (1) | SG10202007882QA (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11299443B2 (en) * | 2020-04-03 | 2022-04-12 | Exxonmobil Research And Engineering Company | Distillate production from olefins in moving bed reactors |
| JP2022132817A (en) | 2021-03-01 | 2022-09-13 | 株式会社リコー | liquid composition |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10310483A1 (en) | 2003-03-11 | 2004-09-23 | Basf Ag | Process for the preparation of oligomers of alkenes having 4 to 8 carbon atoms |
| DE10335510A1 (en) | 2003-07-31 | 2005-03-10 | Stockhausen Chem Fab Gmbh | Coated catalyst carrier body |
| US20090068440A1 (en) | 2005-06-20 | 2009-03-12 | Gunther Bub | Production of acrolein, acrylic acid and water-absorbent polymer structures made from glycerine |
| DE102006039203B4 (en) | 2006-08-22 | 2014-06-18 | Evonik Degussa Gmbh | Process for the preparation of crystallization-purified acrylic acid from hydroxypropionic acid and apparatus therefor |
| DE102006039205A1 (en) | 2006-08-22 | 2008-03-20 | Stockhausen Gmbh | On renewable raw materials based acrylic acid and water-absorbing polymer structures and processes for their preparation by dehydration |
| KR20100110877A (en) * | 2008-01-29 | 2010-10-13 | 바스프 에스이 | Method for oligomerizing alkenes |
| KR100977454B1 (en) | 2008-02-26 | 2010-08-24 | 삼성전자주식회사 | Apparatus and method for allocating downlink burst in a broadband wireless communication system |
| EP2782888B1 (en) * | 2011-11-21 | 2018-01-03 | Basf Se | Process for producing butene oligomers |
| DE102013212481A1 (en) * | 2013-06-27 | 2014-12-31 | Evonik Industries Ag | Oligomerization of C4 streams with the lowest content of 1-butene |
| JP6228246B2 (en) | 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 | Regeneration of heterogeneous catalysts used for ethene oligomerization |
| WO2017075209A1 (en) * | 2015-10-30 | 2017-05-04 | Worleyparsons Group Inc. | Methods and systems for lower olefin conversion |
| EP3255029B1 (en) | 2016-06-10 | 2018-11-14 | Evonik Degussa GmbH | Ethylene oligomerisation under supercritical conditions |
| EP3266757B1 (en) | 2016-07-08 | 2019-12-25 | Evonik Operations GmbH | Producing at least 1-hexene and octen from ethene |
| US10227279B2 (en) | 2016-09-12 | 2019-03-12 | Evonik Degussa Gmbh | Dehydrogenation of LPG or NGL and flexible utilization of the olefins thus obtained |
| ZA201801183B (en) * | 2017-02-27 | 2019-01-30 | Evonik Degussa Gmbh | Selective oligomerization of olefins |
| US10850261B2 (en) | 2018-03-14 | 2020-12-01 | Evonik Operations Gmbh | Oligomerization catalyst and process for the production thereof |
| US10882028B2 (en) | 2018-03-14 | 2021-01-05 | Evonik Operations Gmbh | Ni-containing catalyst for the oligomerization of olefins |
| US10882027B2 (en) | 2018-03-14 | 2021-01-05 | Evonik Operations Gmbh | Process for producing an oligomerization catalyst |
| US11253844B2 (en) | 2018-03-14 | 2022-02-22 | Evonik Operations Gmbh | Oligomerization catalyst and process for the production thereof |
| US10633302B2 (en) | 2018-07-25 | 2020-04-28 | Evonik Operations Gmbh | Process for oligomerization of butene with determination of the proportion of acidic catalysis |
| US11186782B2 (en) | 2019-01-08 | 2021-11-30 | Evonik Operations Gmbh | Catalyst and process for removing mercaptans from hydrocarbon streams |
| EP3680224B1 (en) | 2019-01-08 | 2023-05-24 | Evonik Operations GmbH | Process for removing multiply unsaturated hydrocarbons from c4 hydrocarbon flows in the presence of mercaptan, disulfides and c5 hydrocarbons |
-
2020
- 2020-08-12 US US16/991,327 patent/US11254631B2/en active Active
- 2020-08-13 ES ES20190803T patent/ES2958707T3/en active Active
- 2020-08-13 EP EP20190803.5A patent/EP3782970B1/en active Active
- 2020-08-18 SG SG10202007882QA patent/SG10202007882QA/en unknown
- 2020-08-18 MY MYPI2020004232A patent/MY197580A/en unknown
- 2020-08-20 KR KR1020200104333A patent/KR20210023743A/en active Search and Examination
- 2020-08-20 JP JP2020139310A patent/JP2021031494A/en active Pending
- 2020-08-21 CN CN202010846513.XA patent/CN112409120A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20210053891A1 (en) | 2021-02-25 |
| KR20210023743A (en) | 2021-03-04 |
| JP2021031494A (en) | 2021-03-01 |
| EP3782970A1 (en) | 2021-02-24 |
| MY197580A (en) | 2023-06-26 |
| CN112409120A (en) | 2021-02-26 |
| TW202112714A (en) | 2021-04-01 |
| ES2958707T3 (en) | 2024-02-13 |
| EP3782970B1 (en) | 2023-07-12 |
| US11254631B2 (en) | 2022-02-22 |
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