CH540196A - Procédé de fabrication de percabonate de sodium - Google Patents

Procédé de fabrication de percabonate de sodium

Info

Publication number: CH540196A
Authority: CH; Switzerland
Prior art keywords: manufacturing process; sodium percabonate; percabonate; sodium; manufacturing
Prior art date: 1971-11-15

Application number

CH1490972A

Other languages

English (en)

Inventor

Kegelart Willy

Nisol Francis

Original Assignee

Solvay

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.)

1971-11-15

Filing date

1972-10-12

Publication date

1973-08-15

1972-10-12 Application filed by Solvay filed Critical Solvay

1973-08-15 Publication of CH540196A publication Critical patent/CH540196A/fr

Links

DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
229910052708 sodium Inorganic materials 0.000 title 1
239000011734 sodium Substances 0.000 title 1

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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Detergent Compositions (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

CH1490972A 1971-11-15 1972-10-12 Procédé de fabrication de percabonate de sodium CH540196A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7140860A FR2160251B1 (fr)	1971-11-15	1971-11-15

Publications (1)

Publication Number	Publication Date
CH540196A true CH540196A (fr)	1973-08-15

Family

ID=9085794

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1490972A CH540196A (fr)	1971-11-15	1972-10-12	Procédé de fabrication de percabonate de sodium

Country Status (18)

Country	Link
US (1)	US3917663A (fr)
JP (1)	JPS5623921B2 (fr)
AT (1)	AT333698B (fr)
AU (1)	AU461141B2 (fr)
BE (1)	BE790351A (fr)
BR (1)	BR7208002D0 (fr)
CA (1)	CA975133A (fr)
CH (1)	CH540196A (fr)
DE (1)	DE2250720C2 (fr)
ES (1)	ES408219A1 (fr)
FI (1)	FI54283C (fr)
FR (1)	FR2160251B1 (fr)
GB (1)	GB1403449A (fr)
IT (1)	IT969808B (fr)
NL (1)	NL7215252A (fr)
NO (1)	NO137318C (fr)
SE (1)	SE384014B (fr)
ZA (1)	ZA727761B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4020148A (en) *	1975-07-15	1977-04-26	Fmc Corporation	Process for drying sodium carbonate peroxide
LU73751A1 (fr) *	1975-11-06	1977-06-03
LU75466A1 (fr) *	1976-07-27	1978-02-08
LU76548A1 (fr) *	1977-01-10	1978-09-18
JPS606881B2 (ja) *	1977-09-13	1985-02-21	花王株式会社	発泡性過炭酸ナトリウムの製造方法
US4428914A (en)	1977-12-23	1984-01-31	Interox	Process for making sodium percarbonate granules
FR2471222A1 (fr) *	1979-12-12	1981-06-19	Interox	Procede pour la stabilisation de particules contenant des composes peroxygenes et compositions de blanchiment contenant des particules stabilisees selon ce procede
US4410444A (en)	1981-03-24	1983-10-18	Degussa Aktiengesellschaft	Process for the production of a stable per salt
JPS58162932A (ja) *	1982-03-23	1983-09-27	Hitachi Ltd	液晶表示素子
DE4338401A1 (de) †	1993-11-10	1995-05-11	Degussa	Verfahren zur Herstellung von abriebfestem Natriumpercarbonat mit hoher Lösegeschwindigkeit
CA2199130C (fr) *	1994-10-07	2000-07-25	Hans Lagnemo	Agent de blanchiment
DE19533524A1 (de) *	1995-09-11	1997-03-13	Solvay Interox Gmbh	Verfahren zur Herstellung von Natriumpercarbonat
GB2313368B (en) *	1996-02-29	2000-06-14	Oriental Chem Ind	Process for manufacturing granular sodium percarbonate
FR2746386B1 (fr) *	1996-03-19	1998-04-24	Atochem Elf Sa	Nouveau percarbonate de sodium et son procede d'obtention
DE10035287A1 (de) *	2000-07-18	2002-01-31	Solvay Interox Gmbh	Gecoatete Metallperoxide
DE10065953A1 (de) *	2000-12-23	2002-07-04	Degussa	Verfahren zur Erhöhung der inneren Stabilität von Natriumpercarbonat
FR2821344B1 (fr) *	2001-02-26	2003-04-25	Solvay	Granule de substance minerale agglomeree, resistant a l'abrasion, poudre comprenant de tels granules et procede pour sa fabrication
DE10140838A1 (de) *	2001-08-21	2003-03-06	Degussa	Verfahren zur Herstellung von Natriumpercarbonat
EP1612186A1 (fr) *	2004-06-29	2006-01-04	SOLVAY (Société Anonyme)	Particules de percarbonate de sodium, leur procede de production, leur utilisation et compositions detergentes les contenant
EP1612185A1 (fr) *	2004-06-29	2006-01-04	SOLVAY (Société Anonyme)	Particules de percarbonate de sodium enrobées, procédé de fabrication et utilisation de celles-ci.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1950320A (en) *	1932-05-10	1934-03-06	Muller Josef	Process for the manufacture of high-percentage per compounds
US2986448A (en) *	1958-12-18	1961-05-30	Allied Chem	Preparation of sodium percarbonate
US3441388A (en) *	1965-12-14	1969-04-29	Fmc Corp	Effervescent compounds and process for producing same
FR2076430A5 (fr) *	1970-01-14	1971-10-15	Solvay	Procede de fabrication du percarbonate de sodium
CA916665A (en) *	1970-02-17	1972-12-12	Cominco Ltd.	Potash granulation
US3677697A (en) *	1970-10-07	1972-07-18	Gni I Pi Osnovnoi Khim	Method of producing sodium percarbonate
US3701737A (en) *	1970-10-30	1972-10-31	Fmc Corp	Sodium carbonate-sodium bicarbonate agglomerates
US3748103A (en) *	1971-06-25	1973-07-24	Allied Chem	Process for the production of hydrous granular sodium silicate

0
- BE BE790351D patent/BE790351A/fr not_active IP Right Cessation
1971
- 1971-11-15 FR FR7140860A patent/FR2160251B1/fr not_active Expired
1972
- 1972-10-12 CH CH1490972A patent/CH540196A/fr not_active IP Right Cessation
- 1972-10-16 DE DE2250720A patent/DE2250720C2/de not_active Expired
- 1972-10-23 IT IT30807/72A patent/IT969808B/it active
- 1972-11-01 ZA ZA727761A patent/ZA727761B/xx unknown
- 1972-11-01 AU AU48391/72A patent/AU461141B2/en not_active Expired
- 1972-11-02 FI FI3059/72A patent/FI54283C/fi active
- 1972-11-03 ES ES408219A patent/ES408219A1/es not_active Expired
- 1972-11-09 CA CA156,255A patent/CA975133A/en not_active Expired
- 1972-11-10 GB GB5197972A patent/GB1403449A/en not_active Expired
- 1972-11-10 NL NL7215252A patent/NL7215252A/xx not_active Application Discontinuation
- 1972-11-14 SE SE7214777A patent/SE384014B/xx unknown
- 1972-11-14 AT AT966872A patent/AT333698B/de not_active IP Right Cessation
- 1972-11-14 NO NO4129/72A patent/NO137318C/no unknown
- 1972-11-14 JP JP11355772A patent/JPS5623921B2/ja not_active Expired
- 1972-11-14 BR BR8002/72A patent/BR7208002D0/pt unknown
- 1972-11-14 US US306219A patent/US3917663A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE2250720A1 (de)	1973-05-24
ES408219A1 (es)	1975-11-16
FR2160251B1 (fr)	1974-05-31
SE384014B (sv)	1976-04-12
BE790351A (fr)	1973-04-20
FI54283C (fi)	1978-11-10
AU4839172A (en)	1974-05-02
ATA966872A (de)	1976-04-15
BR7208002D0 (pt)	1973-10-09
NO137318B (no)	1977-10-31
NL7215252A (fr)	1973-05-17
FI54283B (fi)	1978-07-31
DE2250720C2 (de)	1981-12-03
NO137318C (no)	1978-02-08
GB1403449A (en)	1975-08-28
IT969808B (it)	1974-04-10
US3917663A (en)	1975-11-04
AT333698B (de)	1976-12-10
FR2160251A1 (fr)	1973-06-29
ZA727761B (en)	1973-07-25
AU461141B2 (en)	1975-05-15
JPS5623921B2 (fr)	1981-06-03
JPS4890993A (fr)	1973-11-27
CA975133A (en)	1975-09-30

Legal Events

Date	Code	Title	Description
1988-06-30	PL	Patent ceased

Publication	Publication Date	Title
CH538433A (fr)	1973-06-30	Procédé de fabrication de vitrages feuilletés
IT966132B (it)	1974-02-11	Processo per fabbricare alcossi silani
CH540196A (fr)	1973-08-15	Procédé de fabrication de percabonate de sodium
CH515851A (fr)	1971-11-30	Procédé de fabrication du percarbonate de sodium
BE790694A (fr)	1973-04-27	Procede de fabrication de nitroparaffines
CH531471A (fr)	1972-12-15	Procédé de fabrication d'un béton
OA04554A (fr)	1980-04-30	Procédé de fabrication de plâtre.
BE790289A (fr)	1973-02-15	Procede de fabrication de zeaxanthine
CH486220A (fr)	1970-02-28	Procédé de fabrication de chaussures
BE789534A (fr)	1973-01-15	Procede de fabrication de silanes
BE781368A (fr)	1972-07-17	Procede de fabrication de capsules minuscules
BE824681A (fr)	1975-05-15	Procede de fabrication de 7-amino-cephemes
BE790573A (fr)	1973-04-26	Procede de fabrication de corps moules
BE835413A (fr)	1976-05-10	Procede de fabrication de nitronaphtalenes
BR7310179D0 (pt)	1974-08-15	Processo de fabricacao de compostos halogenofenolsulfonicos
CH545299A (fr)	1973-12-15	Procédé de fabrication de la méthylcobalamine
CH548374A (fr)	1974-04-30	Procede de fabrication de cyclo-alcanonoximes.
CH511781A (fr)	1971-08-31	Procédé de fabrication de para-tertio-butyl-phénol
BE789104A (fr)	1973-03-21	Procede de fabrication de cyanacetylcarbamates
BE782476A (fr)	1972-10-23	Procede de fabrication de microcapsules
BE782356A (fr)	1972-08-16	Procede de fabrication de l-tryptophane
BE765566A (fr)	1971-08-30	Procede de fabrication de vetements
BE787280A (fr)	1972-12-01	Procede de fabrication de whiskers
BE779598A (fr)	1972-08-21	Procede ameliore de fabrication de 1-dihydrocodeine
BE793228A (fr)	1973-06-22	Procede de fabrication de silicates vitreux