EA201391090A1 - Способ получения 1,2-эпокси-3-хлорпропана - Google Patents
Способ получения 1,2-эпокси-3-хлорпропанаInfo
- Publication number
- EA201391090A1 EA201391090A1 EA201391090A EA201391090A EA201391090A1 EA 201391090 A1 EA201391090 A1 EA 201391090A1 EA 201391090 A EA201391090 A EA 201391090A EA 201391090 A EA201391090 A EA 201391090A EA 201391090 A1 EA201391090 A1 EA 201391090A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- equal
- possibly
- solvent
- hydrogen peroxide
- less
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
Abstract
Способ получения 1,2-эпокси-3-хлорпропана путем взаимодействия аллилхлорида и пероксида водорода в присутствии твердого катализатора и, возможно, в присутствии по меньшей мере одного растворителя в эпоксидирующей среде, содержащей по меньшей мере две жидкие фазы, при условиях, обеспечивающих протекание реакции, включающий непрерывную загрузку в зону реакции, содержащую катализатор и по меньшей мере аллилхлорид, пероксида водорода и, возможно, по меньшей мере одного растворителя при полной линейной скорости жидкости, большей или равной 0,01 м/с и меньшей или равной 1 м/с, в котором падение давления в зоне реакции меньше или равно 25 кПа/м.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11152410 | 2011-01-27 | ||
PCT/EP2012/051148 WO2012101175A1 (en) | 2011-01-27 | 2012-01-25 | Process for the manufacture of 1,2-epoxy-3-chloropropane |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201391090A1 true EA201391090A1 (ru) | 2013-12-30 |
Family
ID=43896797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201391090A EA201391090A1 (ru) | 2011-01-27 | 2012-01-25 | Способ получения 1,2-эпокси-3-хлорпропана |
Country Status (5)
Country | Link |
---|---|
US (1) | US8796478B2 (ru) |
EP (1) | EP2668173A1 (ru) |
CN (1) | CN103347868A (ru) |
EA (1) | EA201391090A1 (ru) |
WO (1) | WO2012101175A1 (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8735614B2 (en) | 2011-01-27 | 2014-05-27 | Solvay Sa | Process for the manufacture of 1,2-epoxy-3-chloropropane |
EP2796452A1 (en) * | 2013-04-23 | 2014-10-29 | Momentive Specialty Chemicals Research Belgium S.A. | Process for removal of 1,2-epoxy-5-hexene from epichlorohydrin |
CN110204514A (zh) * | 2019-07-25 | 2019-09-06 | 石河子大学 | 一种环氧植物油的生产工艺 |
CN111978273A (zh) * | 2020-09-21 | 2020-11-24 | 江苏扬农化工集团有限公司 | 一种双氧水法环氧氯丙烷连续化合成工艺 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1152299B (it) | 1982-07-28 | 1986-12-31 | Anic Spa | Procedimento per l'espossidazione di composti olefinici |
JP2971101B2 (ja) | 1990-06-27 | 1999-11-02 | 三井化学株式会社 | エポキサイドの製造方法 |
EP0772787B1 (en) | 1994-07-22 | 1999-10-06 | Maridan A/S | A system for underwater survey operations |
TW372231B (en) | 1994-07-22 | 1999-10-21 | Shell Int Research | Purification of allyl chloride |
BE1010716A3 (fr) | 1996-10-25 | 1998-12-01 | Solvay | Procede de regeneration de catalyseurs de type silicalite au titane. |
BE1011456A3 (fr) | 1997-09-18 | 1999-09-07 | Solvay | Procede de fabrication d'un oxiranne. |
GB2331071A (en) | 1997-11-11 | 1999-05-12 | Solvay | Manufacture of micro spherical zeolite containing catalyst particles |
BE1011576A3 (fr) | 1997-11-27 | 1999-11-09 | Solvay | Produit a base d'epichlorhydrine et procede de fabrication de ce produit. |
BE1011577A3 (fr) | 1997-11-27 | 1999-11-09 | Solvay | Catalyseur d'epoxydation, son utilisation et procede d'epoxydation en presence de catalyseur. |
BE1011581A3 (fr) | 1997-12-01 | 1999-11-09 | Solvay | Catalyseur a base de zeolite, son utilisation et procede d'epoxydation en presence de ce catalyseur. |
BE1011852A3 (fr) | 1998-03-24 | 2000-02-01 | Solvay | Procede de fabrication d'un oxiranne. |
BE1011851A3 (fr) | 1998-03-24 | 2000-02-01 | Solvay | Procede de fabrication d'un oxiranne. |
BE1012303A3 (fr) | 1998-11-20 | 2000-09-05 | Solvay | Procede de fabrication d'un oxiranne. |
EP1122249A1 (fr) | 2000-02-02 | 2001-08-08 | SOLVAY (Société Anonyme) | Procédé de fabrication d'un oxiranne |
FR2810980B1 (fr) | 2000-06-28 | 2004-05-21 | Solvay | Procede de fabrication d'oxiranne en presence d'un catalyseur sous forme de particules |
FR2810983B1 (fr) | 2000-06-28 | 2004-05-21 | Solvay | Procede de fabrication d'oxiranne au moyen d'un compose peroxyde |
FR2810981B1 (fr) | 2000-06-28 | 2002-12-20 | Solvay | Procede continu de fabrication d'oxiranne comprenant des etapes de purification |
FR2810982B1 (fr) | 2000-06-28 | 2002-09-27 | Solvay | Procede de fabrication d'oxiranne comprenant la separation de l'oxiranne du milieu reactionnel |
FR2824558B1 (fr) | 2001-05-14 | 2005-05-06 | Solvay | Procede de fabrication d'un oxiranne |
FR2846965B1 (fr) * | 2002-11-12 | 2006-10-13 | Procede de fabrication de 1,2-epoxy-3-chloropropane | |
FR2846964B1 (fr) | 2002-11-12 | 2006-07-21 | Procede de fabrication de 1,2-epoxy-3-chloropropane | |
JP5106106B2 (ja) | 2004-06-18 | 2012-12-26 | 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 | オレフィンオキシド、1,2−ジオール、1,2−ジオールエーテル、またはアルカノールアミンの製造方法 |
CN1769277A (zh) | 2005-11-14 | 2006-05-10 | 湖南百利科技发展有限公司 | 环氧氯丙烷生产工艺 |
CA2681510C (en) | 2007-04-05 | 2017-03-07 | Solvay (Societe Anonyme) | Aqueous hydrogen peroxide solution, process for its preparation and use thereof |
CN101481364B (zh) | 2009-02-24 | 2010-12-08 | 江苏扬农化工集团有限公司 | 一种双氧水法制备环氧氯丙烷的连续化生产方法 |
CN101480623B (zh) | 2009-02-24 | 2011-06-08 | 江苏扬农化工集团有限公司 | 一种钛硅分子筛催化剂的再生方法 |
CN101486690B (zh) | 2009-02-24 | 2010-12-08 | 江苏扬农化工集团有限公司 | 一种双氧水法制备环氧氯丙烷的生产方法 |
US8735614B2 (en) | 2011-01-27 | 2014-05-27 | Solvay Sa | Process for the manufacture of 1,2-epoxy-3-chloropropane |
-
2012
- 2012-01-25 EA EA201391090A patent/EA201391090A1/ru unknown
- 2012-01-25 EP EP12702216.8A patent/EP2668173A1/en not_active Withdrawn
- 2012-01-25 US US13/981,430 patent/US8796478B2/en active Active
- 2012-01-25 CN CN2012800067956A patent/CN103347868A/zh active Pending
- 2012-01-25 WO PCT/EP2012/051148 patent/WO2012101175A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2012101175A1 (en) | 2012-08-02 |
EP2668173A1 (en) | 2013-12-04 |
US20130310581A1 (en) | 2013-11-21 |
CN103347868A (zh) | 2013-10-09 |
US8796478B2 (en) | 2014-08-05 |
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