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EVALUATION OF LINERBOARD PROPERTIES FROM MALAYSIAN CULTIVATED KENAF SODA-ANTHRAQUINONE PULPS VERSUS COMMERCIAL PULPS [PDF]

open access: yesBioResources, 2010
Malaysian cultivated kenaf has been identified as a suitable raw material for linerboard production. This study examines the soda-antraquinone (soda-AQ) pulp of kenaf fibers versus old corrugated container (OCC) and unbleached softwood kraft pulps as the
Ahmad Azizi Mossello   +6 more
doaj   +1 more source

PRODUCTION OF DISSOLVING GRADE PULP FROM ALFA [PDF]

open access: yesBioResources, 2010
Alfa, also known as Stipa tenacissimaI or “halfa”, is grown in North Africa and south Spain. Due to its short fiber length, paper made from alfa pulp retains bulk and takes block letters well.
Baya Bouiri, Moussa Amrani
doaj   +1 more source

Dielectric properties of oil impregnated kraft and soda pulps [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2013
This research was carried out with the aim of determining dielectric properties of bagasse unbleached soda pulp, long fiber kraft pulp and a mixture of both (20% kraft + 80% bagasse soda).The hand-sheets with 60 g/m2 basis weight were made after ...
kezhal Moradyan Gilan   +3 more
doaj   +1 more source

Comparison of Some Properties of Selected Non-Wood Plants and Wood Species and Unbleached Kraft Pulps from These Materials

open access: yesJournal of Natural Fibers, 2021
The different properties of hemp stalks, hemp woody-core, and Miscanthus × giganteus stalks cultivated in Poland and physical properties of unbleached kraft pulps from these materials were compared with the ones of pulps from pine, birch and wheat straw.
Dariusz Danielewicz   +2 more
doaj   +1 more source

Effect of Hornbeam chips fungal pre-treatment on bleachability of its Bio-kraft pulp [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2015
Bio-kraft pulp made from Hornbeam chips fungal pre-treated (1, 2 and 3 weeks) was used for investigation of its bleachability by DED sequence. Before and after of each step in mentioned sequence, pulps and bleaching spent liquors characterized and then ...
Esmaeil Rasooly Garmaroody   +1 more
doaj   +1 more source

Effects of Modified Cooking on Fiber Wall Structure of E. globulus and E. nitens

open access: yesBioResources, 2015
This work examined the impact of SuperBatch™ (SB), CompactCooking™ (CC), and Lo-Solids™ (LS) modified kraft pulping on the fiber wall structure of unbleached and bleached unrefined pulps of E. globulus and E. nitens. The kappa number target for all pulps
Rudine Antes, Olli Pekka Joutsimo
doaj   +1 more source

Cellulose Nanofibril (CNF) Films and Xylan from Hot Water Extracted Birch Kraft Pulps

open access: yesApplied Sciences, 2019
The effects of xylan extraction from birch kraft pulp on the manufacture and properties of cellulose nanofibril (CNF) films were here investigated. Hot water extractions of bleached and unbleached kraft pulps were performed in a flow-through system to ...
Marc Borrega, Hannes Orelma
doaj   +1 more source

Energy Analysis of Bioethanols Produced from Dendrocalamus Latiflorus

open access: yesChemical Engineering Transactions, 2013
The Ma bamboo (Dendrocalamus latiflorus Munro) covers 152,300 ha in Taiwan, roughly of 7.2 % the overall forest area. This study calculated the energy and mass balance of Ma bamboo as a feedstock for bioethanol production.
H. Ko C   +5 more
doaj   +1 more source

Production and Characterization of Cnf and Lcnf, and Manufacture of Lcnf-nanostructured Packaging Papers

open access: yesChemical Engineering Transactions, 2019
Nanotechnology applied to pulp and paper sector enables production of nanostructured papers with excellent strength properties. The addition of lignocellulose nanofibrils (LCNF) to traditional kraft pulps is an attractive alternative for production of ...
Iara Demuner   +3 more
doaj   +1 more source

Characterization of hairs and pappi from Cynara cardunculus capitula and their suitability for paper production [PDF]

open access: yes, 2009
The capitula of Cynara cardunculus contain hairs and pappi representing 7% of the total plant biomass. These low density biomass components could be mechanically separated without apparent losses using a whole-plant processing prototype.
Curt, Maria   +4 more
core   +1 more source

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