SE439152B - Forfarande for framstellning av ett kompakt, grovt natriumperkarbonat - Google Patents

Forfarande for framstellning av ett kompakt, grovt natriumperkarbonat

Info

Publication number
SE439152B
SE439152B SE7900158A SE7900158A SE439152B SE 439152 B SE439152 B SE 439152B SE 7900158 A SE7900158 A SE 7900158A SE 7900158 A SE7900158 A SE 7900158A SE 439152 B SE439152 B SE 439152B
Authority
SE
Sweden
Prior art keywords
sodium
sodium carbonate
solution
percarbonate
hydrogen peroxide
Prior art date
Application number
SE7900158A
Other languages
English (en)
Swedish (sv)
Other versions
SE7900158L (sv
Inventor
G Knippschild
H Schuster
H Klebe
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of SE7900158L publication Critical patent/SE7900158L/xx
Publication of SE439152B publication Critical patent/SE439152B/sv

Links

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE7900158A 1978-01-09 1979-01-08 Forfarande for framstellning av ett kompakt, grovt natriumperkarbonat SE439152B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2800760A DE2800760C2 (de) 1978-01-09 1978-01-09 Verfahren zur Herstellung von Natriumpercarbonat aus einer Sodalösung bzw. -suspension

Publications (2)

Publication Number Publication Date
SE7900158L SE7900158L (sv) 1979-07-10
SE439152B true SE439152B (sv) 1985-06-03

Family

ID=6029185

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7900158A SE439152B (sv) 1978-01-09 1979-01-08 Forfarande for framstellning av ett kompakt, grovt natriumperkarbonat

Country Status (17)

Country Link
JP (1) JPS54101798A (pt)
AT (1) AT386590B (pt)
BE (1) BE873347A (pt)
CA (1) CA1106136A (pt)
CH (1) CH638464A5 (pt)
DD (1) DD141013A5 (pt)
DE (1) DE2800760C2 (pt)
ES (1) ES475099A1 (pt)
FR (1) FR2414022A1 (pt)
GB (1) GB2011874B (pt)
IL (1) IL56390A (pt)
IT (1) IT1160954B (pt)
PL (1) PL114221B1 (pt)
PT (1) PT68751A (pt)
SE (1) SE439152B (pt)
SU (1) SU957757A3 (pt)
ZA (1) ZA786759B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833164B2 (ja) * 1980-07-04 1983-07-18 花王株式会社 中空顆粒状過炭酸塩及びその製造方法
JPS58182855U (ja) * 1982-05-31 1983-12-06 マツダ株式会社 自動車のル−フモ−ル
JPS58186557U (ja) * 1982-06-04 1983-12-12 古河電池株式会社 蓄電池用電槽
JPS596285U (ja) * 1982-07-05 1984-01-14 ホーチキ株式会社 火災報知設備の受信機
DE59301882D1 (de) † 1992-10-16 1996-04-18 Solvay Interox Gmbh Durch Beschichtung stabilisierte Natriumpercarbonate
DE4306399C2 (de) * 1993-03-02 1995-06-14 Degussa Verfahren zur Herstellung von stabilisiertem Natriumpercarbonat
DE4311944A1 (de) * 1993-04-10 1994-10-13 Degussa Umhüllte Natriumpercarbonatpartikel, Verfahren zu deren Herstellung und sie enthaltende Wasch-, Reinigungs- und Bleichmittelzusammensetzungen
US5560896A (en) * 1993-08-31 1996-10-01 Degussa Aktiengesellschaft Method for producing granulated sodium percarbonate
IT1276685B1 (it) * 1995-06-08 1997-11-03 Ausimont Spa Processo per la produzione di sodio percarbonato in forma granulare
DE19717729A1 (de) * 1997-04-26 1998-10-29 Degussa Umhüllte Natriumpercarbonatpartikel, Verfahren zu ihrer Herstellung und deren Verwendung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2328803C3 (de) * 1973-06-06 1982-11-25 Peroxid-Chemie GmbH, 8023 Höllriegelskreuth Verfahren zur Herstellung eines abriebfesten, grobkörnigen Natriumpercarbonats
DE2644148C3 (de) * 1976-09-30 1983-05-11 Degussa Ag, 6000 Frankfurt Kontinuierliches Verfahren zur Herstellung eines kompakten, grobkörnigen Natriumpercarbonats
DE2644147C3 (de) * 1976-09-30 1983-05-19 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung eines kompakten, grobkörnigen Natriumpercarbonats
AT356627B (de) * 1976-10-22 1980-05-12 Treibacher Chemische Werke Ag Verfahren zur herstellung von natrium- percarbonat

Also Published As

Publication number Publication date
DE2800760A1 (de) 1979-07-19
IL56390A0 (en) 1979-03-12
DD141013A5 (de) 1980-04-09
IT7869696A0 (it) 1978-11-24
AT386590B (de) 1988-09-12
FR2414022A1 (fr) 1979-08-03
GB2011874B (en) 1982-05-26
SU957757A3 (ru) 1982-09-07
DE2800760C2 (de) 1983-01-27
PL114221B1 (en) 1981-01-31
ZA786759B (en) 1979-11-28
ATA16279A (de) 1988-02-15
CA1106136A (en) 1981-08-04
ES475099A1 (es) 1979-04-16
GB2011874A (en) 1979-07-18
IL56390A (en) 1981-09-13
IT1160954B (it) 1987-03-11
FR2414022B1 (pt) 1982-11-19
PL212677A1 (pt) 1979-11-05
JPS6327292B2 (pt) 1988-06-02
PT68751A (de) 1978-12-01
SE7900158L (sv) 1979-07-10
CH638464A5 (de) 1983-09-30
JPS54101798A (en) 1979-08-10
BE873347A (fr) 1979-07-09

Similar Documents

Publication Publication Date Title
US4146571A (en) Preparation of sodium percarbonate
RU2160223C2 (ru) Способ получения пероксидных солей в виде твердых частиц и устройство для его осуществления
SE439152B (sv) Forfarande for framstellning av ett kompakt, grovt natriumperkarbonat
BG63776B1 (bg) Метод за получаване на продукти, съдържащи двойнисоли на мравчената киселина
GB710015A (en) An improved process for the production of finely divided silica
NO140897B (no) Fremgangsmaate for kontinuerlig farvning av aromatiske polyester/cellulosetekstilblandinger
CS212744B2 (en) Method of preparing calcium hypochlorite
US3072654A (en) Dichloroisocyanurate process
SE429328B (sv) Kontinuerligt forfarande for framstellning av ett kompakt, notningsbestendigt natriumperkarbonat
US4118466A (en) Process for the production of compact, coarse sodium percarbonate
US3251647A (en) Process for producing calcium hypochlorite of high purity and available chlorine content
JP4956063B2 (ja) アルカリ金属炭酸塩溶液の精製方法、精製装置及びアルカリ金属炭酸塩溶液
US2374835A (en) Method for the production of hemibasic calcium hypochlorite
US4127734A (en) Preparation of butynediol using bismuth modified spheroidal malachite
US4110249A (en) Preparation of bismuth modified spheroidal malachite
US2989369A (en) Deactivation of color forming and foam stabilizing bodies in sodium carbonate produced from trona
CN110958990A (zh) 稳定的合成菱锰矿及其生产方法
JPS6125037B2 (pt)
KR100498836B1 (ko) 무수 과염소산 나트륨의 제조 방법
US2304098A (en) Process of preparing zinc peroxide
US3294797A (en) Chlorocyanurate process
US4517166A (en) Two-stage chlorination process for the production of solid bleaching powder with a high active chlorine content
US2594723A (en) Process for producing granular clusters of crystalline matter
SE457721B (sv) Foerfarande foer framstaellning av uranperoxid med sfaerisk form samt uranperoxid framstaelld enligt foerfarandet
EP0025237A1 (en) Method for producing strontium nitrate

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 7900158-2

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 7900158-2

Format of ref document f/p: F