NO163853C - Kontinuerlig fremstilling av natriumperborat.monohydrat fra natrium-perborat.tetrahydrat. - Google Patents

Kontinuerlig fremstilling av natriumperborat.monohydrat fra natrium-perborat.tetrahydrat.

Info

Publication number
NO163853C
NO163853C NO860696A NO860696A NO163853C NO 163853 C NO163853 C NO 163853C NO 860696 A NO860696 A NO 860696A NO 860696 A NO860696 A NO 860696A NO 163853 C NO163853 C NO 163853C
Authority
NO
Norway
Prior art keywords
sodium perborate
continuous preparation
mono hydrate
temperature
zone
Prior art date
Application number
NO860696A
Other languages
English (en)
Norwegian (no)
Other versions
NO163853B (no
NO860696L (no
Inventor
Jacques Dugua
Original Assignee
Atochem
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9316761&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO163853(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Atochem filed Critical Atochem
Publication of NO860696L publication Critical patent/NO860696L/no
Publication of NO163853B publication Critical patent/NO163853B/no
Publication of NO163853C publication Critical patent/NO163853C/no

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
    • C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron
    • 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
    • C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron
    • C01B15/126—Dehydration of solid hydrated peroxyborates to less hydrated or anhydrous products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Woven Fabrics (AREA)
  • Filtration Of Liquid (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
NO860696A 1985-02-26 1986-02-25 Kontinuerlig fremstilling av natriumperborat.monohydrat fra natrium-perborat.tetrahydrat. NO163853C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8503008A FR2577916B1 (fr) 1985-02-26 1985-02-26 Procede de fabrication en continu de perborate de sodium monohydrate a partir de perborate de sodium tetrahydrate

Publications (3)

Publication Number Publication Date
NO860696L NO860696L (no) 1986-08-27
NO163853B NO163853B (no) 1990-04-23
NO163853C true NO163853C (no) 1990-08-01

Family

ID=9316761

Family Applications (1)

Application Number Title Priority Date Filing Date
NO860696A NO163853C (no) 1985-02-26 1986-02-25 Kontinuerlig fremstilling av natriumperborat.monohydrat fra natrium-perborat.tetrahydrat.

Country Status (15)

Country Link
EP (1) EP0194952B2 (zh)
JP (1) JPS61201605A (zh)
KR (1) KR860006398A (zh)
CN (1) CN86101138A (zh)
AT (1) ATE33377T1 (zh)
AU (1) AU569190B2 (zh)
CA (1) CA1256267A (zh)
DE (2) DE3660119D1 (zh)
DK (1) DK163225C (zh)
ES (1) ES8704851A1 (zh)
FR (1) FR2577916B1 (zh)
IL (1) IL77895A (zh)
NO (1) NO163853C (zh)
TR (1) TR22476A (zh)
YU (1) YU44542B (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1215566B (it) * 1987-06-17 1990-02-14 Ausimont Spa Processo per ottenere peroborato di sodio monoidrato granulare.
IT1218198B (it) * 1988-01-26 1990-04-12 Interox Chimica Spa Procedimento di fabbricazione di perborato di sodio monoidrato,perborato di sodio monoidrato parzialmente cristallizzato e polveri per lisciviare materiali tessili
DE3830545A1 (de) * 1988-09-08 1990-03-15 Henkel Kgaa Verfahren zur herstellung von perborat
DE3941851C1 (zh) * 1989-12-19 1991-06-20 Degussa Ag, 6000 Frankfurt, De
DE4316320A1 (de) * 1993-05-15 1994-11-17 Degussa Verfahren zur Herstellung von Natriumperborat-monohydrat
CN100376470C (zh) * 2006-09-05 2008-03-26 山东天力干燥设备有限公司 一水过硼酸钠流化干燥制取系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL76793C (zh) * 1952-07-30
DE1930286B2 (de) * 1968-07-17 1979-09-06 Solvay & Cie., Bruessel Verfahren zur Herstellung von Natriumperborat-monohydrat
DE2258319C3 (de) * 1972-11-29 1978-04-13 Peroxid-Chemie Gmbh, 8023 Hoellriegelskreuth Verfahren zur Herstellung von abriebfestem Natriumperboratmonohydrat
DE2444780A1 (de) * 1974-09-19 1976-04-08 Peroxid Chemie Gmbh Verfahren zur herstellung von abriebfestem natriumperboratmonohydrat

Also Published As

Publication number Publication date
DK86386A (da) 1986-08-27
DK163225B (da) 1992-02-10
YU44542B (en) 1990-08-31
EP0194952B2 (fr) 1992-01-15
JPS61201605A (ja) 1986-09-06
CN86101138A (zh) 1986-08-20
ES8704851A1 (es) 1987-04-16
JPH0461801B2 (zh) 1992-10-02
DE3660119D1 (en) 1988-05-11
KR860006398A (ko) 1986-09-11
NO163853B (no) 1990-04-23
EP0194952B1 (fr) 1988-04-06
DK163225C (da) 1992-07-06
FR2577916A1 (fr) 1986-08-29
YU27586A (en) 1988-06-30
ES552357A0 (es) 1987-04-16
AU5389986A (en) 1986-09-04
TR22476A (tr) 1987-07-22
DK86386D0 (da) 1986-02-25
IL77895A (en) 1989-07-31
DE194952T1 (de) 1987-02-26
ATE33377T1 (de) 1988-04-15
FR2577916B1 (fr) 1987-04-17
CA1256267A (fr) 1989-06-27
AU569190B2 (en) 1988-01-21
NO860696L (no) 1986-08-27
EP0194952A1 (fr) 1986-09-17

Similar Documents

Publication Publication Date Title
EP0306996A3 (en) Process for the preparation of 3,5-dioxo cyclohexane carboxylic acid derivatives
NO163853C (no) Kontinuerlig fremstilling av natriumperborat.monohydrat fra natrium-perborat.tetrahydrat.
DK189784D0 (da) Fremgangsmaade og apparat til behandling af biprodukter fra roeggasafsvovlning
HUT35687A (en) Improved process for producing cepheme-carboxylic acid derivatives containing two-cyclic pyridinium-methyl group at the 3 position
ZA848768B (en) Process for the production of carbon monoxide
FR2507615B1 (fr) Procede de production de melanges gazeux par oxydation partielle
EP0570881A3 (en) Process for manufacture of low-dust granules
SG47054A1 (en) New process for the production of ceftriaxone
NO850813L (no) Fremgangsmaate for fremstilling av natriumperboratmonohydrat fra natriumperborat-tetrahydrat
HUT49869A (en) Process for producing 5-chloro-3-chlorosulfonyl-2-thiophenecarboxylic acid esters
CA2033372A1 (en) S02 control using moving granular beds
DE3260473D1 (en) Process for the production of carbon monoxide
HUT49344A (en) Process for production of derivatives of 3,3-disubstituated indoline
DE3564433D1 (en) Process for the production of 1,3,5-trithiane
HU910171D0 (en) Process for the production of pyrazole-carbonic acid derivatives
JPS56142385A (en) Gas fluidized bed air preheater
EG19465A (en) Process for the production of basically substituted benzylphthalazone derivatives and acid addition salts thereof.
AU7182881A (en) Catalyst for fluidized bed production of sulphuric acid
IL72583A0 (en) Process for the production of parahydroxybenzoic acid derivatives
PL274493A1 (en) Method of utilizing the gases resulting from reaction in fluid-bed process of producing active carbons
HUT41397A (en) Process for production of derivatives of 2-zyanamino-4,6-dialcoxi-1,3,5-triazin
DK152985A (da) Fremgangsmaade og reaktor til behandling af biprodukt fra roeggasafsvovling