Tatiana Aurora Condezo Castro, M. Cardoso, Ana Augusta Passos Rezende, Angélica de Cássia Oliveira Carneiro, Larissa Quartaroli, Cláudio Mudadu Silva
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引用次数: 0
Abstract
Abstract The uses of kraft lignin (KL), obtained from the black liquor (BL) in the pulping process, allow the production of activated carbon (AC), a product with high added value in the pulp mill. The AC can be used in three different sectors in a cellulose pulp mill: sectorial treatment of the cellulosic pulp bleaching filtrates; wastewater treatment; and in the treatment of water received by the mill. Thus, this article considers the steps in the production of AC, their types, and the advantages and challenges of its use in the kraft cellulose pulp mill as well as in other industries.
期刊介绍：
Nordic Pulp & Paper Research Journal (NPPRJ) is a peer-reviewed, international scientific journal covering to-date science and technology research in the areas of wood-based biomass:
Pulp and paper: products and processes
Wood constituents: characterization and nanotechnologies
Bio-refining, recovery and energy issues
Utilization of side-streams from pulping processes
Novel fibre-based, sustainable and smart materials.
The editors and the publisher are committed to high quality standards and rapid handling of the peer review and publication processes.
Topics
Cutting-edge topics such as, but not limited to, the following:
Biorefining, energy issues
Wood fibre characterization and nanotechnology
Side-streams and new products from wood pulping processes
Mechanical pulping
Chemical pulping, recovery and bleaching
Paper technology
Paper chemistry and physics
Coating
Paper-ink-interactions
Recycling
Environmental issues.
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