Zobrazeno 1 - 10 of 34 pro vyhledávání: '"massa- ja paperiteollisuus"'
1
'Nuoret ei enää sitoudu niinku myö vanhat' – relationaalisen figuurin rakentuminen paperityöläisten puheessa
Autor: Aaltonen, Sanna
Publikováno v: Sosiologia
Tässä artikkelissa sovellan sosiaalisen figuurin käsitettä aineistoon, joka koostuu massa- ja paperiteollisuudessa työskentelevien haastatteluista. Erityisenä kiinnostuksen kohteena on se, miten keski-ikäiset työntekijät kertovat itseään n
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=a89337edbe55::5419f50f4ec204aba6bc9adc61264190
https://journal.fi/sosiologia/article/view/125583
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2
Strategic renewal : Can it be done profitably?
Autor: Khoa Nguyen, Mirva Peltoniemi, Juha-Antti Lamberg
Industry transformation requires strategic renewal at the level of individual firms. Executives then face the dilemma of choosing renewal paths in the face of uncertainty over the competitive environment of the future, and hence the profitability of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9761aa6372d8e2b5bbb308511388a88a
http://urn.fi/URN:NBN:fi:jyu-202112236151
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3
Preparation and Characterization of Pulp and Paper Mill Sludge-Activated Biochars Using Alkaline Activation : A Box–Behnken Design Approach
Autor: Glaydson Simões dos Reis, Davide Bergna, Sari Tuomikoski, Alejandro Grimm, Eder Claudio Lima, Mikael Thyrel, Nils Skoglund, Ulla Lassi, Sylvia H. Larsson
This study utilized pulp and paper mill sludge as a carbon source to produce activated biochar adsorbents. The response surface methodology (RSM) application for predicting and optimizing the activated biochar preparation conditions was investigated.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::facf8aa2cf590bfdc277e02e2b5a6cca
http://urn.fi/URN:NBN:fi:jyu-202212125560
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4
Lignin Inter-Diffusion Underlying Improved Mechanical Performance of Hot-Pressed Paper Webs
Autor: Gunilla Pettersson, Tove Joelsson, Per Engstrand, Arttu Miettinen, Amanda Mattsson, Jukka A. Ketoja
Publikováno v: Polymers, Vol 13, Iss 2485, p 2485 (2021)
Mattsson, A, Joelsson, T, Miettinen, A, Ketoja, J A, Pettersson, G & Engstrand, P 2021, ' Lignin Inter-Diffusion Underlying Improved Mechanical Performance of Hot-Pressed Paper Webs ', Polymers, vol. 13, no. 15, 2485 . https://doi.org/10.3390/polym13152485
Polymers
Volume 13
Issue 15
Broader use of bio-based fibres in packaging becomes possible when the mechanical properties of fibre materials exceed those of conventional paperboard. Hot-pressing provides an efficient method to improve both the wet and dry strength of lignin-cont
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bdf354bbe5b06affa4054d889b234d4
https://www.mdpi.com/2073-4360/13/15/2485
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5
The use of calcined paper mill sludge as a chemical precipitant in the simultaneous removal of ammonium and phosphate : paper mill waste recycling and reuse
Autor: Pekka Myllymäki, Henrik Romar, Pekka Tynjälä, Tao Hu, Janne Pesonen, Ulla Lassi
Currently, recycling and re-use of materials is extremely important due to the diminishing of natural resources. The objective of the European Union’s circular economy strategy is to increase recycling and the use of industrial waste materials and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7259be7cbeef483749b830e17241786
http://urn.fi/URN:NBN:fi:jyu-202010136210
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6
Progress in Paper Physics Seminar : Abstract book of the PPPS2020 seminar September 1-3, 2020 in Jyväskylä, Finland
Autor: Kouko, Jarmo, Lehto, Jani, Tuovinen, Tero
The scope of the Progress in Paper Physics Seminar is to discuss the broad scope of physical properties of paper, paperboard and new cellulose containing materialas. The program contain presentations reporting on the latest experimental, theoretical
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1222::8fb257d0e924ab917c8eff565292ab3c
http://urn.fi/URN:NBN:fi:jyu-202009155866
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7
The Nanoeconomics of Firm‐Level Decision‐Making and Industry Evolution : Evidence from 200 Years of Paper and Pulp Making
Autor: Lamberg, Juha-Antti, Peltoniemi, Mirva
Research summary We explore the qualitative differences in entries and exits over time. Using qualitative and quantitative data on 96 firms over 200 years, we study industry evolution from the perspective of individual decision‐making situations. O
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1222::bd7b6f4656634b1495eb5f1de2fd0ef7
http://urn.fi/URN:NBN:fi:jyu-201908283942
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10
Technological Transformation in the Global Pulp and Paper Industry : Concluding Remarks
Autor: Timo Särkkä, Mark Kuhlberg, Jussi Uusivuori
Publikováno v: World Forests ISBN: 9783319949611
The volume has provided us with illustrative, well-documented case studies of technological transformation in the global pulp and paper industry. The research has focused on the roles played by the availability of technology, knowledge, investments,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55827a390b6b44b65c4aeac721bf69d0
http://urn.fi/URN:NBN:fi:jyu-201811164757
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