TR201901558T4 - Bitkisel yağlardan alifatik dialkil esterlerin sentezine yönelik proses. - Google Patents

Bitkisel yağlardan alifatik dialkil esterlerin sentezine yönelik proses. Download PDF

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Publication number
TR201901558T4
TR201901558T4 TR2019/01558T TR201901558T TR201901558T4 TR 201901558 T4 TR201901558 T4 TR 201901558T4 TR 2019/01558 T TR2019/01558 T TR 2019/01558T TR 201901558 T TR201901558 T TR 201901558T TR 201901558 T4 TR201901558 T4 TR 201901558T4
Authority
TR
Turkey
Prior art keywords
dialkyl esters
vegetable oils
synthesis
saturated dicarboxylic
aliphatic
Prior art date
Application number
TR2019/01558T
Other languages
English (en)
Inventor
Bastioli Catia
Capuzzi Luigi
Digioia Francesca
Original Assignee
Novamont Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Novamont Spa filed Critical Novamont Spa
Publication of TR201901558T4 publication Critical patent/TR201901558T4/tr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/31—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/313—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of doubly bound oxygen containing functional groups, e.g. carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives

Abstract

Mevcut buluş, polimerizasyonda avantajlı bir şekilde kullanılabilen, bitkisel yağlardan doymuş dikarboksilik asitlerin yüksek derecede saf alifatik dialkil esterlerinin elde edilmesine yönelik bir proses ile ilgilidir. Proses, esterifikasyon ve transesterifikasyon reaksiyonlarını katalize edebilen bir veya birden fazla katalizörün mevcudiyetinde en az bir doymuş dikarboksilik asidin en az bir trigliseridini içeren bir trigliserit karışımının bir alifatik alkol ile reaksiyona sokulması ve doymuş dikarboksilik asitlerin dialkil esterlerinin, bu şekilde elde edilen reaksiyon karışımından ayrılması adımlarını içermektedir.
TR2019/01558T 2014-03-11 2015-03-10 Bitkisel yağlardan alifatik dialkil esterlerin sentezine yönelik proses. TR201901558T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20140374 2014-03-11

Publications (1)

Publication Number Publication Date
TR201901558T4 true TR201901558T4 (tr) 2019-02-21

Family

ID=50693810

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2019/01558T TR201901558T4 (tr) 2014-03-11 2015-03-10 Bitkisel yağlardan alifatik dialkil esterlerin sentezine yönelik proses.

Country Status (6)

Country Link
US (1) US9862671B2 (tr)
EP (1) EP3116847B1 (tr)
CN (1) CN106103402B (tr)
ES (1) ES2710799T3 (tr)
TR (1) TR201901558T4 (tr)
WO (1) WO2015135929A1 (tr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111116365B (zh) * 2018-10-30 2023-03-24 中国石油化工股份有限公司 一种分离饱和脂肪酸单烷基酯的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20070953A1 (it) * 2007-05-10 2008-11-11 Novamont Spa Processo di scissione catalitica di oli vegetali
IT1397378B1 (it) * 2009-12-30 2013-01-10 Novamont Spa Processo continuo di scissione ossidativa di oli vegetali
IT1403272B1 (it) * 2010-12-20 2013-10-17 Novamont Spa Strutture oligomeriche complesse
FR2983477B1 (fr) 2011-12-01 2013-12-27 Arkema France Procede de coupure de chaines grasses insaturees
ITMI20121070A1 (it) 2012-06-19 2013-12-20 Novamont Spa Processo di preparazione di strutture oligomeriche complesse

Also Published As

Publication number Publication date
ES2710799T3 (es) 2019-04-26
EP3116847B1 (en) 2018-11-14
WO2015135929A1 (en) 2015-09-17
CN106103402B (zh) 2019-05-07
US20170121266A1 (en) 2017-05-04
CN106103402A (zh) 2016-11-09
US9862671B2 (en) 2018-01-09
EP3116847A1 (en) 2017-01-18

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