FR1117236A - Procédé permettant de diminuer la formation de bioxyde de chlore dans des bains acides de chlorites - Google Patents

Procédé permettant de diminuer la formation de bioxyde de chlore dans des bains acides de chlorites

Info

Publication number
FR1117236A
FR1117236A FR1117236DA FR1117236A FR 1117236 A FR1117236 A FR 1117236A FR 1117236D A FR1117236D A FR 1117236DA FR 1117236 A FR1117236 A FR 1117236A
Authority
FR
France
Prior art keywords
baths
formation
reducing
chlorine dioxide
acid chlorite
Prior art date
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.)
Expired
Application number
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR1117236A publication Critical patent/FR1117236A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/08—Chlorous acid
    • C01B11/10—Chlorites
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/20—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen
    • D06L4/22—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents
    • D06L4/24—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents using chlorites or chlorine dioxide
    • D06L4/26—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents using chlorites or chlorine dioxide combined with specific additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Detergent Compositions (AREA)
FR1117236D 1953-12-15 1954-12-14 Procédé permettant de diminuer la formation de bioxyde de chlore dans des bains acides de chlorites Expired FR1117236A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF13471A DE1086665B (de) 1953-12-15 1953-12-15 Verfahren zur Verminderung des Entweichens von Chlordioxyd aus sauren Chloritbaedern oder Chlordioxydloesungen

Publications (1)

Publication Number Publication Date
FR1117236A true FR1117236A (fr) 1956-05-18

Family

ID=7087302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1117236D Expired FR1117236A (fr) 1953-12-15 1954-12-14 Procédé permettant de diminuer la formation de bioxyde de chlore dans des bains acides de chlorites

Country Status (6)

Country Link
US (1) US2947700A (enrdf_load_stackoverflow)
BE (1) BE534142A (enrdf_load_stackoverflow)
DE (1) DE1086665B (enrdf_load_stackoverflow)
FR (1) FR1117236A (enrdf_load_stackoverflow)
GB (1) GB760206A (enrdf_load_stackoverflow)
NL (1) NL95065C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079582B (de) * 1957-07-05 1960-04-14 Bayer Ag Verfahren zum Bleichen mit Chloriten

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE571470A (enrdf_load_stackoverflow) * 1957-09-24
US3063782A (en) * 1960-02-29 1962-11-13 Olin Mathieson Bleaching cellulosic materials
US3111358A (en) * 1961-04-14 1963-11-19 Olin Mathieson Hydrazine salt for activation and stabilization of chlorite bleach for cellulosic textiles
IT981594B (it) * 1972-05-04 1974-10-10 Solvay Granuli di clorito di sodio di accresciuta stabilita
US4236891A (en) * 1979-02-05 1980-12-02 Olin Corporation Process for textile bleaching with dibasic magnesium hypochlorite
US4790950A (en) * 1988-03-07 1988-12-13 The Drackett Company Aqueous alkali metal halogenite compositions containing a colorant stabilized by NH4 OH
US4873013A (en) * 1988-03-07 1989-10-10 The Dracket Company Aqueous alkali metal halogenite compositions containing a colorant stabilized by ammonium hydroxide
GB9023387D0 (en) * 1990-10-26 1990-12-05 Mcbride Hygiene Ltd Chlorine dioxide releasing fluids

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL74526C (enrdf_load_stackoverflow) * 1934-08-14
US2353823A (en) * 1941-09-26 1944-07-18 Mathieson Alkali Works Inc Bleaching cellulosic materials
FR962165A (enrdf_load_stackoverflow) * 1942-11-04 1950-06-02
FR959544A (enrdf_load_stackoverflow) * 1947-02-01 1950-03-31
USRE24412E (en) * 1948-06-25 1957-12-31 Bleaching
NL74491C (enrdf_load_stackoverflow) * 1949-12-27
AT173427B (de) * 1949-12-27 1952-12-27 Hoechst Ag Verfahren zur Verhütung von Korrosionen beim Arbeiten mit wäßrigen Lösungen von Chloriten oder Chlordioxyd sowie haltbares Bleichmittel
NL169647C (nl) * 1951-05-17 Philips Nv Weergeefinrichting met een vloeibaar kristal.
US2739032A (en) * 1953-03-30 1956-03-20 William K Wilson Iron-catalyzed decomposition of sodium chlorite
US2747734A (en) * 1953-06-12 1956-05-29 Milton F Rose Composition of matter for removing abradant substances from exfoliated vermiculite and process of using same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079582B (de) * 1957-07-05 1960-04-14 Bayer Ag Verfahren zum Bleichen mit Chloriten

Also Published As

Publication number Publication date
DE1086665B (de) 1960-08-11
GB760206A (en) 1956-10-31
BE534142A (enrdf_load_stackoverflow)
US2947700A (en) 1960-08-02
NL95065C (enrdf_load_stackoverflow)

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