AR106368A1 - PROCESS - Google Patents

PROCESS

Info

Publication number
AR106368A1
AR106368A1 ARP160103115A ARP160103115A AR106368A1 AR 106368 A1 AR106368 A1 AR 106368A1 AR P160103115 A ARP160103115 A AR P160103115A AR P160103115 A ARP160103115 A AR P160103115A AR 106368 A1 AR106368 A1 AR 106368A1
Authority
AR
Argentina
Prior art keywords
feed
succinate
dialkyl
maleate
supplied
Prior art date
Application number
ARP160103115A
Other languages
Spanish (es)
Inventor
Ferguson Christopher
Campbell Ian
Original Assignee
Johnson Matthey Davy Technologies Ltd
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 Johnson Matthey Davy Technologies Ltd filed Critical Johnson Matthey Davy Technologies Ltd
Publication of AR106368A1 publication Critical patent/AR106368A1/en

Links

Classifications

    • 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
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/40—Succinic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/593—Dicarboxylic acid esters having only one carbon-to-carbon double bond
    • C07C69/60—Maleic acid esters; Fumaric acid esters

Abstract

Un proceso para la producción conjunta de maleato de dialquilo y succinato de dialquilo en el cual una alimentación que comprende maleato de monoalquilo y una alimentación que comprende succinato de monoalquilo se suministran a un reactor de esterificación donde la esterificación ocurre y el maleato de dialquilo y el succinato de dialquilo se recuperan del reactor de esterificación, donde a menos una porción de la alimentación que comprende maleato de monoalquilo se suministra al reactor de esterificación en un punto por encima del punto en el cual la alimentación que comprende succinato de monometilo se suministra.A process for the joint production of dialkyl maleate and dialkyl succinate in which a feed comprising monoalkyl maleate and a feed comprising monoalkyl succinate are supplied to an esterification reactor where esterification occurs and dialkyl maleate and the Dialkyl succinate is recovered from the esterification reactor, where at least a portion of the feed comprising monoalkyl maleate is supplied to the esterification reactor at a point above the point at which the feed comprising monomethyl succinate is supplied.

ARP160103115A 2015-10-13 2016-10-12 PROCESS AR106368A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1518101.9A GB201518101D0 (en) 2015-10-13 2015-10-13 Process

Publications (1)

Publication Number Publication Date
AR106368A1 true AR106368A1 (en) 2018-01-10

Family

ID=55130981

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160103115A AR106368A1 (en) 2015-10-13 2016-10-12 PROCESS

Country Status (6)

Country Link
AR (1) AR106368A1 (en)
GB (2) GB201518101D0 (en)
MY (1) MY185371A (en)
TW (1) TW201728565A (en)
WO (1) WO2017064470A1 (en)
ZA (1) ZA201800667B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111018669B (en) * 2018-10-09 2022-10-04 中国石油化工股份有限公司 Continuous preparation method of 1, 4-butanediol
CN112961058B (en) * 2021-02-08 2022-05-10 宁波窦氏化学科技有限公司 Process method for preparing glycol maleate
CN113461521B (en) * 2021-07-02 2022-09-23 上海贯新科技有限公司 Production process system and production method of dialkyl maleate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE138904T1 (en) * 1989-01-17 1996-06-15 Davy Process Techn Ltd CONTINUOUS PROCESS FOR PRODUCING CARBOXYLIC ACID ESTERS
GB201321627D0 (en) * 2013-12-06 2014-01-22 Johnson Matthey Davy Technologies Ltd Process
GB201321611D0 (en) * 2013-12-06 2014-01-22 Johnson Matthey Davy Technologies Ltd Process

Also Published As

Publication number Publication date
GB2548936A (en) 2017-10-04
GB201518101D0 (en) 2015-11-25
ZA201800667B (en) 2019-07-31
TW201728565A (en) 2017-08-16
WO2017064470A1 (en) 2017-04-20
GB201616800D0 (en) 2016-11-16
GB2548936B (en) 2019-05-15
MY185371A (en) 2021-05-11

Similar Documents

Publication Publication Date Title
CO2018010877A2 (en) Acrylic acid and production methods thereof
MX2017007373A (en) Last system for braiding footwear.
MX2017010407A (en) Process for production of acrylic acid.
CO2017001036A2 (en) Flexible container with accessories and process to produce it
CL2017000751A1 (en) Method for raising animals
BR112016027101A2 (en) labyrintulomycete strains to produce docosahexaenoic acid
CO2017002253A2 (en) Compound targeting il-23a and tnf-alpha
BR112017006838A2 (en) process for producing a pufa-containing biomass that has high cellular stability.
MY182924A (en) Enzyme compositions and uses thereof
BR112017009043A2 (en) process to form a solid fuel composition from mixed solid waste
BR112016016539A2 (en) carbohydrate enriched recombinant microorganisms
AR101221A1 (en) FLEXIBLE CONTAINER WITH ASSEMBLY AND PROCESS FOR YOUR PRODUCTION
PH12016501272B1 (en) Process for degrading mannan-containing cellulosic materials
MX2018000917A (en) High-strength steel having a high minimum yield limit and method for producing a steel of this type.
PL3526313T3 (en) Gasification process employing acid gas recycle
SG11202105999UA (en) Process for integrated production of renewable fuels and chemicals
AR106368A1 (en) PROCESS
EP3186440A4 (en) Comprehensive process for selectively separating lignocellulosic biomass into purified components with high yield
BR112018012851A2 (en) improved protein expression strains
EA201692571A1 (en) POWDER EMULSION FOR ANIMAL FEEDS
EP3271406A4 (en) Process for liquefaction of lignocellulosic biomass
EP3240532A4 (en) Processes for producing pharmaceutical excipients from lignocellulosic biomass, and pharmaceutical excipients obtained therefrom
AR099810A1 (en) MICROORGANISMS THAT PRODUCE AMINO ACIDS L AND PROCESS TO PRODUCE AMINO ACIDS BY USING THEM
EA201491913A1 (en) SYNTHESIS OF CALEBINE-A AND ITS BIOLOGICALLY ACTIVE ANALOGUES
HUP1700296A2 (en) Production of fuels for direct incineration of waste from biological origin

Legal Events

Date Code Title Description
FB Suspension of granting procedure