JPS5411287B1 - - Google Patents

Info

Publication number: JPS5411287B1
Authority: JP; Japan
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

Application number

JP3528269A

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.)

1968-05-10

Filing date

1969-05-09

Publication date

1979-05-14

1969-05-09 Application filed filed Critical

1979-05-14 Publication of JPS5411287B1 publication Critical patent/JPS5411287B1/ja

Status Pending legal-status Critical Current

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/36—Azeotropic distillation
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
- C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
- C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
- 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
- C07C67/62—Use of additives, e.g. for stabilisation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Crystallography & Structural Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

JP3528269A 1968-05-10 1969-05-09 Pending JPS5411287B1 (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1768412A DE1768412C3 (de)	1968-05-10	1968-05-10	Verfahren zur Gewinnung von Vinylacetat

Publications (1)

Publication Number	Publication Date
JPS5411287B1 true JPS5411287B1 (ja)	1979-05-14

Family

ID=5699737

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP3528269A Pending JPS5411287B1 (ja)	1968-05-10	1969-05-09

Country Status (18)

Country	Link
JP (1)	JPS5411287B1 (ja)
AT (1)	AT292651B (ja)
BE (1)	BE732822A (ja)
BG (1)	BG18854A3 (ja)
BR (1)	BR6908673D0 (ja)
CH (1)	CH539598A (ja)
CS (1)	CS150977B2 (ja)
DE (1)	DE1768412C3 (ja)
DK (1)	DK127184B (ja)
ES (1)	ES366991A1 (ja)
FR (1)	FR2008280A1 (ja)
GB (1)	GB1271104A (ja)
LU (1)	LU58600A1 (ja)
NL (1)	NL6907165A (ja)
NO (1)	NO131073C (ja)
PL (1)	PL87130B1 (ja)
RO (1)	RO55233A (ja)
SE (1)	SE366023B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2945913A1 (de) *	1979-11-14	1981-06-04	Hoechst Ag, 6000 Frankfurt	Verfahren zur abtrennung von wasser aus gemischen mit vinylacetat und essigsaeure
GB9821970D0 (en) *	1998-10-08	1998-12-02	Bp Chem Int Ltd	Process for purifying a process system
DE102010001097A1 (de)	2010-01-21	2011-07-28	Wacker Chemie AG, 81737	Verfahren zur Herstellung von Vinylacetat
US8884052B2 (en)	2011-12-15	2014-11-11	Celanese International Corporation	Production of diacetoxyethylene by direct acetoxylation
JP7237239B2 (ja) *	2019-08-05	2023-03-10	ライオンデルバーゼル・アセチルズ・エルエルシー	Ｖａｍ生成時における酢酸エチルの除去

1968
- 1968-05-10 DE DE1768412A patent/DE1768412C3/de not_active Expired
1969
- 1969-05-05 RO RO59887A patent/RO55233A/ro unknown
- 1969-05-07 GB GB23224/69A patent/GB1271104A/en not_active Expired
- 1969-05-08 BG BG012201A patent/BG18854A3/xx unknown
- 1969-05-08 CS CS3269*BA patent/CS150977B2/cs unknown
- 1969-05-08 LU LU58600D patent/LU58600A1/xx unknown
- 1969-05-09 FR FR6915119A patent/FR2008280A1/fr not_active Withdrawn
- 1969-05-09 DK DK254969AA patent/DK127184B/da unknown
- 1969-05-09 BE BE732822D patent/BE732822A/xx unknown
- 1969-05-09 SE SE06637/69A patent/SE366023B/xx unknown
- 1969-05-09 JP JP3528269A patent/JPS5411287B1/ja active Pending
- 1969-05-09 CH CH715169A patent/CH539598A/de not_active IP Right Cessation
- 1969-05-09 AT AT446269A patent/AT292651B/de not_active IP Right Cessation
- 1969-05-09 ES ES366991A patent/ES366991A1/es not_active Expired
- 1969-05-09 PL PL1969133449A patent/PL87130B1/pl unknown
- 1969-05-09 NO NO1926/69A patent/NO131073C/no unknown
- 1969-05-09 NL NL6907165A patent/NL6907165A/xx unknown
- 1969-05-09 BR BR208673/69A patent/BR6908673D0/pt unknown

Also Published As

Publication number	Publication date
RO55233A (ja)	1973-07-20
GB1271104A (en)	1972-04-19
BR6908673D0 (pt)	1973-01-25
BE732822A (ja)	1969-11-10
DE1768412B2 (de)	1973-11-15
SE366023B (ja)	1974-04-08
DK127184B (da)	1973-10-01
CH539598A (de)	1973-07-31
FR2008280A1 (ja)	1970-01-16
ES366991A1 (es)	1971-06-16
NO131073C (ja)	1975-04-02
DE1768412A1 (de)	1971-09-30
BG18854A3 (bg)	1975-03-20
CS150977B2 (ja)	1973-09-17
NO131073B (ja)	1974-12-23
DE1768412C3 (de)	1974-06-06
NL6907165A (ja)	1969-11-12
LU58600A1 (ja)	1969-08-22
PL87130B1 (ja)	1976-06-30
AT292651B (de)	1971-09-10

Publication	Publication Date	Title
AU5506869A (ja)	1970-11-26
AU5184069A (ja)	1970-07-17
AU6168869A (ja)	1971-04-08
JPS5411287B1 (ja)	1979-05-14
AU6171569A (ja)	1971-04-08
AU3789668A (ja)	1968-06-20
BE724242A (ja)	1969-05-02
BE709479A (ja)	1968-07-17
BE727301A (ja)	1969-07-23
BE727639A (ja)	1969-07-30
BE727237A (ja)	1969-07-01
BE727896A (ja)	1969-08-04
BE726728A (ja)	1969-06-16
BE728214A (ja)	1969-07-16
BE726308A (ja)	1969-05-29
BE726278A (ja)	1969-06-30
BE726147A (ja)	1969-06-27
BE709274A (ja)	1968-07-12
BE719387A (ja)	1969-01-16
BE719250A (ja)	1969-02-10
BE709496A (ja)	1968-07-17
BE709484A (ja)	1968-05-30
BE727462A (ja)	1969-07-01
BE709446A (ja)	1968-05-30
BE709435A (ja)	1968-07-16