ID18322A - Penyetabil-penyetabil untuk digunakan dalam reaksi beroksigen dari bahan-bahan selulosa - Google Patents

Penyetabil-penyetabil untuk digunakan dalam reaksi beroksigen dari bahan-bahan selulosa

Info

Publication number
ID18322A
ID18322A IDP973262A ID973262A ID18322A ID 18322 A ID18322 A ID 18322A ID P973262 A IDP973262 A ID P973262A ID 973262 A ID973262 A ID 973262A ID 18322 A ID18322 A ID 18322A
Authority
ID
Indonesia
Prior art keywords
stabbits
oxygenic
reactions
cellulose materials
cellulose
Prior art date
Application number
IDP973262A
Other languages
English (en)
Indonesian (id)
Inventor
Maureen B Nunn
Manian Ramesh
Robert L Wategrove
Original Assignee
Nalco Chemical Co
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 Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of ID18322A publication Critical patent/ID18322A/id

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G01N21/643—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" non-biological material
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1026—Other features in bleaching processes
    • D21C9/1036—Use of compounds accelerating or improving the efficiency of the processes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/16—Bleaching ; Apparatus therefor with per compounds
    • D21C9/163—Bleaching ; Apparatus therefor with per compounds with peroxides

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Paper (AREA)
IDP973262A 1996-09-23 1997-09-23 Penyetabil-penyetabil untuk digunakan dalam reaksi beroksigen dari bahan-bahan selulosa ID18322A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71950796A 1996-09-23 1996-09-23

Publications (1)

Publication Number Publication Date
ID18322A true ID18322A (id) 1998-03-26

Family

ID=24890341

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP973262A ID18322A (id) 1996-09-23 1997-09-23 Penyetabil-penyetabil untuk digunakan dalam reaksi beroksigen dari bahan-bahan selulosa

Country Status (5)

Country Link
EP (1) EP0831169A2 (fr)
AU (1) AU3918397A (fr)
BR (1) BR9704791A (fr)
CA (1) CA2216084A1 (fr)
ID (1) ID18322A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6702921B2 (en) * 2001-05-01 2004-03-09 Ondeo Nalco Company Methods to enhance pulp bleaching and delignification using an organic sulfide chelating agent
ES2378996T3 (es) 2004-08-19 2012-04-19 Tyco Healthcare Group Lp Copolímeros hinchables en el agua y artículos y revestimiento hechos a partir de los mismos
WO2020028655A1 (fr) * 2018-08-02 2020-02-06 Evonik Corporation Solutions aqueuses de peroxyde d'hydrogène stabilisées par un polymère et procédés associés
EP3830026A1 (fr) * 2018-08-02 2021-06-09 Evonik Corporation Procédé de préparation d'une solution aqueuse stabilisée de peroxyde d'hydrogène

Also Published As

Publication number Publication date
CA2216084A1 (fr) 1998-03-23
EP0831169A2 (fr) 1998-03-25
AU3918397A (en) 1998-03-26
BR9704791A (pt) 1999-01-19

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