2010
DOI: 10.1080/02773810903461476
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A Model for Chlorine Dioxide Delignification of Chemical Pulp

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Cited by 42 publications
(26 citation statements)
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“…However, it was much more expensive than chlorine/hypochlorite. Indeed, it was environmental concerns that led the industry to diminish elemental chlorine usage and adopt its substantial and later complete, replacement with chlorine dioxide (Tarvo et al 2010).…”
Section: Chlorine Dioxide Bleaching (D)mentioning
confidence: 99%
“…However, it was much more expensive than chlorine/hypochlorite. Indeed, it was environmental concerns that led the industry to diminish elemental chlorine usage and adopt its substantial and later complete, replacement with chlorine dioxide (Tarvo et al 2010).…”
Section: Chlorine Dioxide Bleaching (D)mentioning
confidence: 99%
“…To achieve the purpose of degradation process controlling, the reaction mechanisms are learned and a realistic process of the reaction is proposed though the determination of the kinetic equation Yuan et al 2012). Many recent studies have focused on the pulp bleaching kinetics (Dence and Reeve 1996;Barroca et al 2003;Tessier et al 2000;Tarvo et al 2008;Jain et al 2009;Hart and Rudie 2012;Tarvo et al 2012). The kinetic model for AOX generation during the chlorine dioxide bleaching of bagasse pulp can be expressed as,…”
Section: Mathematical Model Of the Kinetics Equationmentioning
confidence: 99%
“…In the ECF bleaching of pulp, a series of complex chemical reactions and mass transfer occurs in a solid phase (pulp) and a liquid phase (chemicals) (Tarvo et al 2008;Brogdon et al 2012). This process is subject to many complex factors.…”
Section: Introductionmentioning
confidence: 99%
“…3, when the ClO2 dosage was 2.8%, AOX formation was 0.535 kg.t -1 pulp after 5 min; after 30 min, AOX formation was 0.547 kg.t -1 pulp. ClO2 dosage has a great influence on AOX formation (Tarvo et al 2010). As the ClO2 dosage was increased from 0.7% to 2.8%, AOX formation increased from 0.33 to 0.55 kg.t -1 pulp.…”
Section: Effect Of Clo2 Dosage On Aox Formationmentioning
confidence: 99%
“…Therefore, there were only three main factors considered in this paper: the effects of ClO2, H + , and lignin on the formation of AOX. Referring to chemical reaction kinetics and the basis of existing research (Tarvo et al 2010;Nie et al 2014), the kinetic model for AOX formation during the ClO2 bleaching of eucalyptus kraft pulp can be expressed as Eq. 1,…”
Section: Establishment Of Kinetics Modelmentioning
confidence: 99%