ES289972A1 - Procedimiento para la regeneracion de las soluciones circulantes - Google Patents

Procedimiento para la regeneracion de las soluciones circulantes

Info

Publication number
ES289972A1
ES289972A1 ES0289972A ES289972A ES289972A1 ES 289972 A1 ES289972 A1 ES 289972A1 ES 0289972 A ES0289972 A ES 0289972A ES 289972 A ES289972 A ES 289972A ES 289972 A1 ES289972 A1 ES 289972A1
Authority
ES
Spain
Prior art keywords
regeneration
production
anthraquinones
alkyl
hydrogen peroxide
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
ES0289972A
Other languages
English (en)
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Publication of ES289972A1 publication Critical patent/ES289972A1/es
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
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/022—Preparation from organic compounds
    • C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES0289972A 1962-09-19 1963-07-13 Procedimiento para la regeneracion de las soluciones circulantes Expired ES289972A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE497584 1962-09-19

Publications (1)

Publication Number Publication Date
ES289972A1 true ES289972A1 (es) 1963-12-01

Family

ID=38570350

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0289972A Expired ES289972A1 (es) 1962-09-19 1963-07-13 Procedimiento para la regeneracion de las soluciones circulantes

Country Status (4)

Country Link
DE (1) DE1245338B (es)
ES (1) ES289972A1 (es)
FR (1) FR1369662A (es)
GB (1) GB1008975A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410397A (en) 1978-04-07 1983-10-18 International Paper Company Delignification and bleaching process and solution for lignocellulosic pulp with peroxide in the presence of metal additives
US4427490A (en) 1978-04-07 1984-01-24 International Paper Company Delignification and bleaching process for lignocellulosic pulp with peroxide in the presence of metal additives

Also Published As

Publication number Publication date
DE1245338B (de) 1967-07-27
FR1369662A (fr) 1964-08-14
GB1008975A (en) 1965-11-03

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