JPS4948612A - - Google Patents

Info

Publication number: JPS4948612A
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

JP48058264A

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.)

1972-05-26

Filing date

1973-05-26

Publication date

1974-05-11

1973-05-26 Application filed filed Critical

1974-05-11 Publication of JPS4948612A publication Critical patent/JPS4948612A/ja

Status Pending legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Epoxy Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

JP48058264A 1972-05-26 1973-05-26 Pending JPS4948612A (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2225657A DE2225657C2 (de)	1972-05-26	1972-05-26	Verfahren zur Gewinnung von Propylenoxid

Publications (1)

Publication Number	Publication Date
JPS4948612A true JPS4948612A (ja)	1974-05-11

Family

ID=5845971

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP48058264A Pending JPS4948612A (ja)	1972-05-26	1973-05-26

Country Status (8)

Country	Link
US (1)	US4014753A (ja)
JP (1)	JPS4948612A (ja)
BE (1)	BE799436A (ja)
DE (1)	DE2225657C2 (ja)
FR (1)	FR2189395A1 (ja)
GB (1)	GB1421934A (ja)
IT (1)	IT982828B (ja)
NL (1)	NL7306840A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63224838A (ja) *	1987-03-13	1988-09-19	Mazda Motor Corp	圧力鋳造用中子

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3881996A (en) *	1973-11-21	1975-05-06	Oxirane Corp	Recovery of propylene oxide by plural stage distillation
US5127997A (en) *	1991-05-09	1992-07-07	Texaco Chemical Company	Purification of propylene oxide by liquid extraction

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3258491A (en) *		1966-06-28		Oxidation op olefins to ketones
US2498928A (en) *	1946-04-08	1950-02-28	Phillips Petroleum Co	Separation of cyclopentane-neohexane mixtures by azeotropic distillation with methyl formate
US2622060A (en) *	1950-01-26	1952-12-16	Celanese Corp	Purification of 1,2-propylene oxide
DE1150060B (de) *	1959-12-10	1963-06-12	Robert Sancier Aries	Verfahren zur Herstellung von Propylenoxyd durch Oxydation von Propylen
US3350416A (en) *	1964-02-12	1967-10-31	Monsanto Co	Production and recovery of oxygenated hydrocarbons by plural distillation
US3350419A (en) *	1964-02-12	1967-10-31	Monsanto Co	Production and recovery of propylene oxide by plural distillation
US3350418A (en) *	1964-02-12	1967-10-31	Monsanto Co	Production and recovery of propylene oxide by plural distillation
US3449219A (en) *	1966-10-03	1969-06-10	Halcon International Inc	Process for fractionating propylene from propylene oxide in the presence of hydrocarbon flux
US3464897A (en) *	1967-06-02	1969-09-02	Atlantic Richfield Co	Separation of propylene oxide from other hydrocarbons
US3607669A (en) *	1969-04-04	1971-09-21	Atlantic Richfield Co	Separation of propylene oxide from water by distillation with ac-8 to 12 hydrocarbon
US3632482A (en) *	1969-09-09	1972-01-04	Shell Oil Co	Propylene oxide recovery from propylene by extractive distillation with an alcohol-ketone-hydrocarbon solvent

1972
- 1972-05-26 DE DE2225657A patent/DE2225657C2/de not_active Expired
1973
- 1973-04-24 IT IT23412/73A patent/IT982828B/it active
- 1973-05-11 BE BE131034A patent/BE799436A/xx unknown
- 1973-05-16 NL NL7306840A patent/NL7306840A/xx not_active Application Discontinuation
- 1973-05-21 US US05/361,954 patent/US4014753A/en not_active Expired - Lifetime
- 1973-05-23 FR FR7318715A patent/FR2189395A1/fr not_active Withdrawn
- 1973-05-25 GB GB2510673A patent/GB1421934A/en not_active Expired
- 1973-05-26 JP JP48058264A patent/JPS4948612A/ja active Pending

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63224838A (ja) *	1987-03-13	1988-09-19	Mazda Motor Corp	圧力鋳造用中子

Also Published As

Publication number	Publication date
IT982828B (it)	1974-10-21
BE799436A (fr)	1973-11-12
US4014753A (en)	1977-03-29
NL7306840A (ja)	1973-11-28
FR2189395A1 (ja)	1974-01-25
GB1421934A (en)	1976-01-21
DE2225657C2 (de)	1974-05-22
USB361954I5 (ja)	1976-04-06
DE2225657B1 (de)	1973-10-18
DE2225657A1 (ja)	1973-10-18

Publication	Publication Date	Title
CS162152B1 (ja)	1975-07-15
CS163505B1 (ja)	1975-09-15
CS162640B2 (ja)	1975-07-15
CS162799B2 (ja)	1975-07-15
DE2225657A1 (ja)	1973-10-18
CS163294B2 (ja)	1975-08-29
CS162487B1 (ja)	1975-07-15
JPS4921226U (ja)	1974-02-22
JPS4982113A (ja)	1974-08-07
JPS495698U (ja)	1974-01-18
JPS4983684U (ja)	1974-07-19
CS161350B1 (ja)	1975-06-10
CS156936B1 (ja)	1974-08-23
CS163905B1 (ja)	1975-11-07
JPS4876009A (ja)	1973-10-13
CS153302B1 (ja)	1974-02-25
JPS4973679U (ja)	1974-06-26
CS154521B1 (ja)	1974-04-30
CS154842B1 (ja)	1974-04-30
CS155030B1 (ja)	1974-04-30
CS161395B1 (ja)	1975-06-10
CS156978B1 (ja)	1974-08-23
CS161027B1 (ja)	1975-05-04
CS160865B1 (ja)	1975-05-04
CS160828B1 (ja)	1975-05-04

JPS4948612A - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (1)

Family

ID=5845971

Family Applications (1)

Country Status (8)

Cited By (1)

Families Citing this family (2)

Family Cites Families (11)

Cited By (1)

Also Published As

Similar Documents