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Journal articles
Magazine articles
TAPPI Journal Summaries, Paper360º July/August 2018
TAPPI Journal Summaries, Paper360º July/August 2018
Journal articles
Magazine articles
Walter Schalka: RISI’s Four-time Latin American CEO of the Year, Paper360º September/October
Walter Schalka: RISI’s Four-time Latin American CEO of the Year, Paper360º September/October
Journal articles
Magazine articles
Turning Pulper Rejects into Valuable Fuel, Paper360º January/February 2022
Turning Pulper Rejects into Valuable Fuel, Paper360º January/February 2022
Journal articles
Magazine articles
Facing the Market, Paper360 May/June 2019
Facing the Market, Paper360 May/June 2019
Journal articles
Magazine articles
The Shortest Route to Fiber Quality, Paper360 May/June 2019
The Shortest Route to Fiber Quality, Paper360 May/June 2019
Journal articles
Magazine articles
Pulping and bleaching of Malaysian oil palm empty fruit bunc
Pulping and bleaching of Malaysian oil palm empty fruit bunches, TAPPI JOURNAL June 2017
Journal articles
Magazine articles
Modeling of the energy of a smelt-water explosion in the recovery boiler dissolving tank, TAPPI Journal August 2020
ABSTRACT: The explosion energy generated as molten smelt droplets interact with water was evaluated as a function of smelt distribution, water temperature, and smelt temperature using a thermodynamic model. The results show that increasing smelt-to-water volume ratio and water temperature significantly increases the explosion energy, converting a larger proportion of the thermal energy of smelt into mechanical work. To reduce the chance of violent smelt-water explosions, it is important to: i) optimize the shatter jet design and operation to uniformly distribute the smelt over a large area in the dissolving tank; ii) avoid high green liquor temperature and ensure adequate liquor mixing; and iii) avoid upsets that may cause heavy smelt runoff or jellyroll smelt.
Journal articles
Magazine articles
Wheat straw as an alternative pulp fiber, TAPPI Journal January 2020
ABSTRACT: The desire to market sustainable packaging materials has led to an interest in the use of various fiber types as a raw material. It has been suggested that the use of annual crops for partial replacement of wood fiber would result in more sustainable products. Several life cycle analyses (LCA) have been performed to evaluate these claims. These LCAs provided conflicting and contradictory results because of the local conditions and the specific pulping processes investigated. Selected LCAs are reviewed and the underlying reasons for these conflicting results are analyzed.
Journal articles
Magazine articles
We’ve Got Good Chemistry: Innovations Papermakers Need to Know About, Paper360º March/April 2020
We’ve Got Good Chemistry: Innovations Papermakers Need to Know About, Paper360º March/April 2020
Journal articles
Magazine articles
Fastmarkets RISI’s 2019 Asian CEO of the Year: Susumu Yajima, Oji Holdings Corporation, Paper360 May/June 2019
Fastmarkets RISI’s 2019 Asian CEO of the Year: Susumu Yajima, Oji Holdings Corporation, Paper360 May/June 2019