EP3426645A4 - Production equipment for production of caprolactone - Google Patents
Production equipment for production of caprolactone Download PDFInfo
- Publication number
- EP3426645A4 EP3426645A4 EP17763648.7A EP17763648A EP3426645A4 EP 3426645 A4 EP3426645 A4 EP 3426645A4 EP 17763648 A EP17763648 A EP 17763648A EP 3426645 A4 EP3426645 A4 EP 3426645A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- production
- caprolactone
- equipment
- production equipment
- 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
Classifications
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/242—Tubular reactors in series
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
- C07D313/02—Seven-membered rings
- C07D313/04—Seven-membered rings not condensed with other rings
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/243—Tubular reactors spirally, concentrically or zigzag wound
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/0004—Processes in series
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00101—Reflux columns
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
- B01J2219/0011—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1604114.7A GB2548138A (en) | 2016-03-09 | 2016-03-09 | Production equipment (II) for production of a caprolactone |
PCT/SE2017/000018 WO2017155441A1 (en) | 2016-03-09 | 2017-03-03 | Production equipment for production of caprolactone |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3426645A1 EP3426645A1 (en) | 2019-01-16 |
EP3426645A4 true EP3426645A4 (en) | 2019-08-14 |
Family
ID=55859280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17763648.7A Pending EP3426645A4 (en) | 2016-03-09 | 2017-03-03 | Production equipment for production of caprolactone |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3426645A4 (en) |
GB (1) | GB2548138A (en) |
WO (1) | WO2017155441A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11208394B2 (en) | 2018-09-17 | 2021-12-28 | Regents Of The University Of Minnesota | Chemical process to manufacture branched-caprolactone |
CN109705083A (en) * | 2019-01-29 | 2019-05-03 | 安徽华业香料合肥有限公司 | A kind of synthetic method of ε-decalactone fragrance |
CN109748900A (en) * | 2019-01-29 | 2019-05-14 | 安徽华业香料合肥有限公司 | A kind of production method of ε-decalactone synthetic perfume |
DE102019103122A1 (en) | 2019-02-08 | 2020-08-13 | Tesa Se | Moisture-curable adhesive tape and method for sheathing elongated goods, in particular cables |
DE102019103120A1 (en) | 2019-02-08 | 2020-08-13 | Tesa Se | UV-curable adhesive tape and method for sheathing elongated material, in particular cables |
DE102019103123A1 (en) | 2019-02-08 | 2020-08-13 | Tesa Se | Thermally softenable adhesive tape and method for sheathing elongated goods, in particular cables |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3625975A (en) * | 1966-09-30 | 1971-12-07 | Laporte Chemical | Lactones by oxidation process |
US3766212A (en) * | 1970-08-01 | 1973-10-16 | Bayer Ag | Process for the preparation of epsilon-caprolactone |
JPS5742684A (en) * | 1980-08-28 | 1982-03-10 | Daicel Chem Ind Ltd | Preparation of epsilon-caprolactone |
US4341709A (en) * | 1979-05-19 | 1982-07-27 | Bayer Aktiengesellschaft | Preparation of ε-caprolactone |
US4994583A (en) * | 1982-01-15 | 1991-02-19 | Produits Chimiques Uging Kuhlmann | Process for the preparation of epsilon-caprolactone |
EP1004576A1 (en) * | 1998-11-23 | 2000-05-31 | SOLVAY (Société Anonyme) | Process for producing peracetic acid |
US20060173209A1 (en) * | 2004-07-28 | 2006-08-03 | Peragen Systems Inc. | Continuous Process For On Site And On Demand Production Of Aqueous Peracetic Acid |
US20080275132A1 (en) * | 2006-10-18 | 2008-11-06 | Mcsherry David D | Apparatus and method for making a peroxycarboxylic acid |
CN103539770A (en) * | 2013-10-08 | 2014-01-29 | 常州大学 | Continuous reaction technological method for preparing epsilon-caprolactone, and microchannel reaction equipment |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2519300C3 (en) * | 1975-04-30 | 1979-06-13 | Bayer Ag, 5090 Leverkusen | Process for the preparation of perpropionic acid solutions under explosion-proof conditions |
DE2934659A1 (en) * | 1979-08-28 | 1981-03-19 | Bayer Ag, 5090 Leverkusen | METHOD FOR THE PRODUCTION OF VERY PURE EPSILON CAPROLACTONE |
FR2500453A1 (en) * | 1981-02-20 | 1982-08-27 | Ugine Kuhlmann | PROCESS FOR OBTAINING EPSILON-CAPROLACTONE |
JPH0798816B2 (en) * | 1990-04-25 | 1995-10-25 | 宇部興産株式会社 | Process for producing ε-caprolactone |
CN102584776A (en) * | 2011-01-12 | 2012-07-18 | 中国石油化工集团公司 | Method for preparing epsilon-caprolactone |
CN102584775B (en) * | 2011-01-12 | 2015-04-22 | 中国石油化工集团公司 | Method for preparing epsilon-caprolactone |
CN103570667B (en) * | 2012-08-09 | 2015-01-21 | 中国石油化工股份有限公司 | Method for continuously preparing epsilon-lactone |
CN104003972A (en) * | 2014-04-28 | 2014-08-27 | 安徽红太阳新材料有限公司 | Method for preparing caprolactone |
CN104119309B (en) * | 2014-07-24 | 2016-03-09 | 江苏红太阳新材料有限公司 | A kind of environmentally friendly catalyzer is for the synthesis of the method for 6-caprolactone |
CN105646433A (en) * | 2014-11-11 | 2016-06-08 | 中国石油化工股份有限公司 | Process for continuous preparation of high purity epsilon-caprolactone |
CN104370873A (en) * | 2014-11-21 | 2015-02-25 | 南京工业大学 | Method for preparing caprolactone through cyclohexanone catalyzed oxidation |
-
2016
- 2016-03-09 GB GB1604114.7A patent/GB2548138A/en not_active Withdrawn
-
2017
- 2017-03-03 WO PCT/SE2017/000018 patent/WO2017155441A1/en active Application Filing
- 2017-03-03 EP EP17763648.7A patent/EP3426645A4/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3625975A (en) * | 1966-09-30 | 1971-12-07 | Laporte Chemical | Lactones by oxidation process |
US3766212A (en) * | 1970-08-01 | 1973-10-16 | Bayer Ag | Process for the preparation of epsilon-caprolactone |
US4341709A (en) * | 1979-05-19 | 1982-07-27 | Bayer Aktiengesellschaft | Preparation of ε-caprolactone |
JPS5742684A (en) * | 1980-08-28 | 1982-03-10 | Daicel Chem Ind Ltd | Preparation of epsilon-caprolactone |
US4994583A (en) * | 1982-01-15 | 1991-02-19 | Produits Chimiques Uging Kuhlmann | Process for the preparation of epsilon-caprolactone |
EP1004576A1 (en) * | 1998-11-23 | 2000-05-31 | SOLVAY (Société Anonyme) | Process for producing peracetic acid |
US20060173209A1 (en) * | 2004-07-28 | 2006-08-03 | Peragen Systems Inc. | Continuous Process For On Site And On Demand Production Of Aqueous Peracetic Acid |
US20080275132A1 (en) * | 2006-10-18 | 2008-11-06 | Mcsherry David D | Apparatus and method for making a peroxycarboxylic acid |
CN103539770A (en) * | 2013-10-08 | 2014-01-29 | 常州大学 | Continuous reaction technological method for preparing epsilon-caprolactone, and microchannel reaction equipment |
Non-Patent Citations (1)
Title |
---|
See also references of WO2017155441A1 * |
Also Published As
Publication number | Publication date |
---|---|
GB201604114D0 (en) | 2016-04-20 |
GB2548138A (en) | 2017-09-13 |
EP3426645A1 (en) | 2019-01-16 |
WO2017155441A1 (en) | 2017-09-14 |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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Effective date: 20180928 |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20190711 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: C07B 63/00 20060101ALI20190705BHEP Ipc: C07D 313/04 20060101AFI20190705BHEP Ipc: C07B 41/12 20060101ALI20190705BHEP Ipc: C07D 315/00 20060101ALI20190705BHEP Ipc: C07B 61/00 20060101ALI20190705BHEP |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: INGEVITY UK LTD |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
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17Q | First examination report despatched |
Effective date: 20220419 |