ES393411A1 - Procedimiento para la purificacion de esteres carboxilicos pesados. - Google Patents

Procedimiento para la purificacion de esteres carboxilicos pesados.

Info

Publication number
ES393411A1
ES393411A1 ES393411A ES393411A ES393411A1 ES 393411 A1 ES393411 A1 ES 393411A1 ES 393411 A ES393411 A ES 393411A ES 393411 A ES393411 A ES 393411A ES 393411 A1 ES393411 A1 ES 393411A1
Authority
ES
Spain
Prior art keywords
translation
purification
procedure
machine
last
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.)
Expired
Application number
ES393411A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Melle Bezons SA
Original Assignee
Melle Bezons SA
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 Melle Bezons SA filed Critical Melle Bezons SA
Publication of ES393411A1 publication Critical patent/ES393411A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES393411A 1970-07-24 1971-07-19 Procedimiento para la purificacion de esteres carboxilicos pesados. Expired ES393411A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7028288A FR2098915A5 (es) 1970-07-24 1970-07-24

Publications (1)

Publication Number Publication Date
ES393411A1 true ES393411A1 (es) 1974-09-16

Family

ID=9059564

Family Applications (1)

Application Number Title Priority Date Filing Date
ES393411A Expired ES393411A1 (es) 1970-07-24 1971-07-19 Procedimiento para la purificacion de esteres carboxilicos pesados.

Country Status (17)

Country Link
JP (1) JPS5117521B1 (es)
AT (1) AT305311B (es)
BE (1) BE770450A (es)
CA (1) CA960605A (es)
CH (1) CH540875A (es)
CS (1) CS174821B2 (es)
DE (1) DE2128942B2 (es)
ES (1) ES393411A1 (es)
FI (1) FI52933C (es)
FR (1) FR2098915A5 (es)
GB (1) GB1302146A (es)
HU (1) HU164794B (es)
NL (1) NL7107296A (es)
NO (1) NO135981C (es)
PL (1) PL81830B1 (es)
RO (1) RO63616A (es)
SE (1) SE387627B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3336601A1 (de) * 1983-10-07 1985-04-25 Sven-Gunnar Dipl.-Ing. Uetliburg Jacobson Langgestreckte kardierplatte
CN107311860A (zh) * 2017-06-22 2017-11-03 江苏飞翔化工股份有限公司 一种1,2‑环己烷二甲酸二元酯的制备方法
CN109678712A (zh) * 2019-01-29 2019-04-26 安徽力天环保科技股份有限公司 一种邻苯二甲酸二辛酯制备装置及其制备方法
US20220177405A1 (en) * 2019-02-25 2022-06-09 Basf Se Method for processing benzene polycarboxylic acid esters and use of same to produce cyclohexane polycarboxylic acid esters

Also Published As

Publication number Publication date
NO135981C (es) 1977-07-06
DE2128942B2 (de) 1976-11-18
CS174821B2 (es) 1977-04-29
BE770450A (fr) 1972-01-24
NL7107296A (es) 1972-01-26
SE387627B (sv) 1976-09-13
RO63616A (fr) 1978-08-15
FI52933B (es) 1977-09-30
NO135981B (es) 1977-03-28
PL81830B1 (es) 1975-10-31
HU164794B (es) 1974-04-11
GB1302146A (es) 1973-01-04
CA960605A (en) 1975-01-07
DE2128942A1 (es) 1972-11-30
AT305311B (de) 1973-02-26
JPS5117521B1 (es) 1976-06-03
CH540875A (fr) 1973-08-31
FR2098915A5 (es) 1972-03-10
FI52933C (es) 1978-01-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19880215