Characterization of pulp and paper waters with off-line and on-line capillary electrophoresis

Heli Sirén; Raimo Kokkonen; Stella Rovio; Seppo Kauliomäki; Teemu Työppönen

Characterization of pulp and paper waters with off-line and on-line capillary electrophoresis

Heli Sirén, Raimo Kokkonen, Stella Rovio, Seppo Kauliomäki, Teemu Työppönen

Research output: Contribution to conference › Conference article › Scientific › peer-review

Abstract

The paper describes about laboratory, pilot and industry scale instrumentation, method development and process sample measurements with various capillary electrophoresis (CE) instruments. The CE technique, which is based on the separation of anions and cations in solutions with the aid of an electric field, relies on the separation and transfer of electrically neutral or charged ions/molecules/particles through narrow CE tubing filled with an electrolyte solution. The suitability of CE for the analyses of inorganic and organic cations and anions in waters of paper machines, in black liquors and in blenching mass are discussed. Moreover, comparison of off-line and on-line determination of compounds in process waters is discussed.

Original language	English
Number of pages	10
Publication status	Published - 2007
MoE publication type	Not Eligible
Event	COST Action E41: Analytical tools with applications for wood and pulping chemistry - Rome, Italy Duration: 7 May 2007 → 8 May 2007

Conference

Conference	COST Action E41: Analytical tools with applications for wood and pulping chemistry
Country/Territory	Italy
City	Rome
Period	7/05/07 → 8/05/07

Keywords

Analysis
pulp and paper

Cite this

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title = "Characterization of pulp and paper waters with off-line and on-line capillary electrophoresis",

abstract = "The paper describes about laboratory, pilot and industry scale instrumentation, method development and process sample measurements with various capillary electrophoresis (CE) instruments. The CE technique, which is based on the separation of anions and cations in solutions with the aid of an electric field, relies on the separation and transfer of electrically neutral or charged ions/molecules/particles through narrow CE tubing filled with an electrolyte solution. The suitability of CE for the analyses of inorganic and organic cations and anions in waters of paper machines, in black liquors and in blenching mass are discussed. Moreover, comparison of off-line and on-line determination of compounds in process waters is discussed.",

keywords = "Analysis, pulp and paper",

author = "Heli Sir{\'e}n and Raimo Kokkonen and Stella Rovio and Seppo Kauliom{\"a}ki and Teemu Ty{\"o}pp{\"o}nen",

year = "2007",

language = "English",

note = "COST Action E41: Analytical tools with applications for wood and pulping chemistry ; Conference date: 07-05-2007 Through 08-05-2007",

}

TY - CONF

T1 - Characterization of pulp and paper waters with off-line and on-line capillary electrophoresis

AU - Sirén, Heli

AU - Kokkonen, Raimo

AU - Rovio, Stella

AU - Kauliomäki, Seppo

AU - Työppönen, Teemu

PY - 2007

Y1 - 2007

N2 - The paper describes about laboratory, pilot and industry scale instrumentation, method development and process sample measurements with various capillary electrophoresis (CE) instruments. The CE technique, which is based on the separation of anions and cations in solutions with the aid of an electric field, relies on the separation and transfer of electrically neutral or charged ions/molecules/particles through narrow CE tubing filled with an electrolyte solution. The suitability of CE for the analyses of inorganic and organic cations and anions in waters of paper machines, in black liquors and in blenching mass are discussed. Moreover, comparison of off-line and on-line determination of compounds in process waters is discussed.

AB - The paper describes about laboratory, pilot and industry scale instrumentation, method development and process sample measurements with various capillary electrophoresis (CE) instruments. The CE technique, which is based on the separation of anions and cations in solutions with the aid of an electric field, relies on the separation and transfer of electrically neutral or charged ions/molecules/particles through narrow CE tubing filled with an electrolyte solution. The suitability of CE for the analyses of inorganic and organic cations and anions in waters of paper machines, in black liquors and in blenching mass are discussed. Moreover, comparison of off-line and on-line determination of compounds in process waters is discussed.

KW - Analysis

KW - pulp and paper

M3 - Conference article

T2 - COST Action E41: Analytical tools with applications for wood and pulping chemistry

Y2 - 7 May 2007 through 8 May 2007

ER -

Characterization of pulp and paper waters with off-line and on-line capillary electrophoresis

Abstract

Conference

Keywords

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Cite this