BE709546A - - Google Patents

Info

Publication number: BE709546A
Authority: BE; Belgium

Application number

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.)

1967-01-19

Filing date

1968-01-18

Publication date

1968-07-18

1968-01-18 Application filed filed Critical

1968-07-18 Publication of BE709546A publication Critical patent/BE709546A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
- C01B15/10—Peroxyhydrates; Peroxyacids or salts thereof containing carbon
- C01B15/103—Peroxyhydrates; Peroxyacids or salts thereof containing carbon containing only alkali metals as metals
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- C01D7/22—Purification
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- C01D7/22—Purification
- C01D7/26—Purification by precipitation or adsorption

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Detergent Compositions (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

BE709546D 1967-01-19 1968-01-18 BE709546A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR91689A FR1516935A (fr)	1967-01-19	1967-01-19	Procédé de préparation d'hydroperoxydate de carbonate de sodium

Publications (1)

Publication Number	Publication Date
BE709546A true BE709546A (fr)	1968-07-18

Family

ID=8624069

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE709546D BE709546A (fr)	1967-01-19	1968-01-18

Country Status (5)

Country	Link
BE (1)	BE709546A (fr)
DE (1)	DE1667801C3 (fr)
FR (1)	FR1516935A (fr)
GB (1)	GB1191571A (fr)
NL (1)	NL159352B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5122700A (en) *	1974-08-20	1976-02-23	Kao Corp	Kohyokatansansooda mataha kahosansoodano seizoho
DE4108043A1 (de) *	1991-03-13	1992-09-17	Peroxid Chemie Gmbh	Verfahren zur verbesserung der lagerfaehigkeit von percarbonat
IT1276685B1 (it) *	1995-06-08	1997-11-03	Ausimont Spa	Processo per la produzione di sodio percarbonato in forma granulare

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE544119A (fr) *
US2541733A (en) *	1947-05-22	1951-02-13	Du Pont	Production of alkali metal carbonate perhydrates
GB722351A (en) *	1952-05-19	1955-01-26	Laporte Chemical	Improvements in or relating to the manufacture of percarbonates

1967
- 1967-01-19 FR FR91689A patent/FR1516935A/fr not_active Expired
1968
- 1968-01-13 DE DE1968A0057936 patent/DE1667801C3/de not_active Expired
- 1968-01-17 NL NL6800744A patent/NL159352B/xx not_active IP Right Cessation
- 1968-01-18 BE BE709546D patent/BE709546A/xx not_active IP Right Cessation
- 1968-01-19 GB GB310768A patent/GB1191571A/en not_active Expired

Also Published As

Publication number	Publication date
GB1191571A (en)	1970-05-13
NL159352B (nl)	1979-02-15
DE1667801A1 (de)	1971-06-24
NL6800744A (fr)	1968-07-22
DE1667801C3 (de)	1985-01-03
FR1516935A (fr)	1968-02-05
DE1667801B2 (de)	1978-10-05

Publication	Publication Date	Title
AU425114B2 (fr)	1972-06-14
AT298283B (fr)	1972-03-15
AU416737B2 (fr)	1971-09-03
AU2277767A (fr)	1968-12-12
AU342066A (fr)	1968-09-19
AU610966A (fr)	1968-11-28
AU2977667A (fr)	1969-05-22
AU2116667A (fr)	1969-04-03
AU2256867A (fr)	1968-12-05
AU3189468A (fr)	1969-07-10
AU2454867A (fr)	1969-01-16
AU3151267A (fr)	1968-01-08
AU2528767A (fr)	1970-01-08
BE162295A (fr)
BE509738A (fr)
AU25066A (fr)	1968-07-11
AU2406369A (fr)	1969-01-09
AU1868267A (fr)	1968-09-12
AU34866A (fr)	1968-07-04
AU408412B2 (fr)	1970-11-23
AU1763766A (fr)	1968-08-15
AU1614766A (fr)	1968-07-11
AU459699A (fr)	1975-04-10
AU1677166A (fr)	1968-07-25
BE710507A (fr)	1968-06-17

Legal Events

Date	Code	Title	Description
1988-01-01	RE20	Patent expired	Owner name: L AIR LIQUIDE S.A. POUR L ETUDE ET L EXPLOITATION Effective date: 19880118

Date

Code

Title

Description

1988-01-01

RE20

Patent expired

Owner name: L AIR LIQUIDE S.A. POUR L ETUDE ET L EXPLOITATION

Effective date: 19880118