ECSP910795A - Produccion de composiciones peroxidicas - Google Patents

Produccion de composiciones peroxidicas

Info

Publication number
ECSP910795A
ECSP910795A EC1991000795A ECSP910795A ECSP910795A EC SP910795 A ECSP910795 A EC SP910795A EC 1991000795 A EC1991000795 A EC 1991000795A EC SP910795 A ECSP910795 A EC SP910795A EC SP910795 A ECSP910795 A EC SP910795A
Authority
EC
Ecuador
Prior art keywords
sulfuric acid
hydrogen peroxide
solution
composition production
fluid body
Prior art date
Application number
EC1991000795A
Other languages
English (en)
Inventor
Colin Frederick Mcdonogh
Neil J Sanders
Original Assignee
Interox Chemicals Ltd
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 Interox Chemicals Ltd filed Critical Interox Chemicals Ltd
Publication of ECSP910795A publication Critical patent/ECSP910795A/es

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
    • C01B15/06—Peroxyhydrates; Peroxyacids or salts thereof containing sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Pyridine Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)

Abstract

Un procedimiento para la producción de solución que contiene ácido de Caro por reacción entre una solución de peróxido de hidrógeno concentrado y una solución de ácido sulfúrico concentrado, caracterizado en que la cantidad total de ácido sulfúrico empleada es subestequiométrica en relación al peróxido de hidrógeno y caracterizado adicionalmente por las etapas de formar primero un cuerpo de fluido que es rico en ácido sulfúrico y segundo introducir en dicho cuerpo de fluido la solución de peróxido de hidrógeno con agitación, haciendo así que la mezcla progresivamente se vuelva pobre en ácido sulfúrico.
EC1991000795A 1990-12-22 1991-12-03 Produccion de composiciones peroxidicas ECSP910795A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909027960A GB9027960D0 (en) 1990-12-22 1990-12-22 Manufacture of peroxidic compositions

Publications (1)

Publication Number Publication Date
ECSP910795A true ECSP910795A (es) 1992-12-21

Family

ID=10687544

Family Applications (1)

Application Number Title Priority Date Filing Date
EC1991000795A ECSP910795A (es) 1990-12-22 1991-12-03 Produccion de composiciones peroxidicas

Country Status (16)

Country Link
US (1) US5429812A (es)
EP (1) EP0563075B1 (es)
JP (1) JPH06504026A (es)
AR (1) AR245079A1 (es)
AT (1) ATE120718T1 (es)
AU (1) AU648372B2 (es)
BR (1) BR9107274A (es)
DE (1) DE69108740T2 (es)
DK (1) DK0563075T3 (es)
EC (1) ECSP910795A (es)
ES (1) ES2073784T3 (es)
GB (1) GB9027960D0 (es)
NZ (1) NZ241125A (es)
UY (1) UY23332A1 (es)
WO (1) WO1992011200A1 (es)
ZA (1) ZA919985B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439663A (en) * 1994-08-01 1995-08-08 Fmc Corporation Method for producing Caro's acid
US6090297A (en) * 1995-06-16 2000-07-18 Fmc Corporation Method for treating tailing slurries with Caro's acid
US6368570B1 (en) 1996-01-22 2002-04-09 Fmc Corporation Process for manufacturing Caro's acid
US20050031530A1 (en) * 2003-08-07 2005-02-10 Martin Perry L. Method and apparatus for producing a peroxyacid solution
US7090820B2 (en) * 2003-09-23 2006-08-15 Truox, Inc. Potassium monopersulfate triple salt with increased active oxygen content and substantially no K2S2O8
US20050063895A1 (en) * 2003-09-23 2005-03-24 Martin Perry L. Production of potassium monopersulfate triple salt using oleum
JP4672487B2 (ja) * 2005-08-26 2011-04-20 大日本スクリーン製造株式会社 レジスト除去方法およびレジスト除去装置
WO2008047864A1 (fr) * 2006-10-18 2008-04-24 Mitsubishi Gas Chemical Company, Inc. Procédé de production d'acide monopersulfurique et appareil de production continue d'acide monopersulfurique
US8717244B2 (en) * 2007-10-11 2014-05-06 3M Innovative Properties Company RFID tag with a modified dipole antenna

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB738407A (en) * 1953-01-16 1955-10-12 Stevensons Dyers Ltd A process for the manufacture of permonosulphuric acid
BE567608A (es) * 1957-05-15
US3939072A (en) * 1972-07-28 1976-02-17 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Apparatus for generating an oxidizing reagent for the treatment of polluted water
US3900337A (en) * 1974-04-05 1975-08-19 Ibm Method for stripping layers of organic material
US5141731A (en) * 1991-05-24 1992-08-25 Degussa Aktiengesellschaft Process for the generation of peroxyacids

Also Published As

Publication number Publication date
ES2073784T3 (es) 1995-08-16
DK0563075T3 (da) 1995-07-03
US5429812A (en) 1995-07-04
AU9022691A (en) 1992-07-22
DE69108740T2 (de) 1995-08-17
AR245079A1 (es) 1993-12-30
UY23332A1 (es) 1992-05-22
NZ241125A (en) 1992-11-25
ZA919985B (en) 1992-09-30
WO1992011200A1 (en) 1992-07-09
BR9107274A (pt) 1995-06-06
ATE120718T1 (de) 1995-04-15
JPH06504026A (ja) 1994-05-12
EP0563075B1 (en) 1995-04-05
AU648372B2 (en) 1994-04-21
DE69108740D1 (de) 1995-05-11
EP0563075A1 (en) 1993-10-06
GB9027960D0 (en) 1991-02-13

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