KRAFT AND MODIFIED KRAFT PULPING OF BAMBOO (PHYLLOSTACHYS BAMBUSOIDES) [PDF]
Drewno. Prace Naukowe, Doniesienia, Komunikaty = Wood. Research Papers, Reports, Announcements, 2017 Delignification of bamboo (Phyllostachys bambusoides) grown in the Eastern Black Sea region of Turkey was carried out by kraft, kraft-anthraquinone (AQ) and kraft-sodium borohydride (NaBH4) pulping under a variety of conditions to determine the effect of AQ, NaBH4 and cooking parameters on pulp and paper properties such as yield, kappa number ...
Deniz, İlhan +3 more
openaire +4 more sources
Anti-scaling agents in kraft pulping [PDF]
BioResources, 2007 Scale formation in the digester during kraft pulping represents a great problem in pulp mills. Scaling reduces pulping control and efficiency, increasing energy costs and leading to cleaning breakdowns, with subsequent losses in productivity.
Felissia, F. E. +3 more
doaj +1 more source
Impact of lignin and carbohydrate chemical structures on degradation reactions during hardwood kraft pulping processes [PDF]
BioResources, 2013 Most studies aimed at determining rates of hardwood delignification and carbohydrate degradation have focused on understanding the behavior of a single wood species.
Ricardo B. Santos +3 more
doaj +2 more sources
High calcium content of Eucalyptus dunnii woodaffects delignification and polysaccharidedegradation in kraft pulping [PDF]
, 2022 Eucalyptus dunnii is cultivated in Uruguay for kraft pulping purposes. However, depending on the growth site, the kraft pulping properties of the wood vary highly, and in some cases, pulping is difficult.
Vilaplana, Francisco +5 more
core +5 more sources
The Limits of Delignification in Kraft Cooking
BioResources, 2017 The perspective of the article is to explore kraft cooking at the limits of delignification, i.e. what degree of delignification is needed to obtain fibre liberation and what is the maximum degree of delignification possible in the kraft pulping stage ...
Elisabet Brännvall
doaj +1 more source
Replacement of softwood kraft pulp with ECF-bleached bamboo kraft pulp in fine paper
BioResources, 2010 Non-wood fibers such as bamboo and wheat straw have been playing important roles in the pulp and paper industry in China. In this study an ECF-bleached bamboo kraft pulp was compared with a bleached softwood kraft pulp (NBSK) as the reinforcement pulp in fine paper production.
Guanglei Zhao +4 more
openaire +2 more sources
Improvements in pulp properties by alkali preextraction and subsequent kraft pulping with controlling H-factor and alkali charge [PDF]
BioResources, 2012 The objective of this study was to determine the processing conditions for obtaining improved pulp properties from the kraft pulping process with an alkali pre-extraction stage.
Kyujeong Sim +4 more
doaj
Application of Alkaline Ionic Liquids in the Pretreatment Process of Eucalyptus Kraft Pulping
BioResources, 2016 In order to explore the potential application of green solvent ionic liquids (ILs) in the kraft pulping process, eucalyptus wood was pretreated by [Mmim]DMP before normal pulping.
Yi Hou +4 more
doaj +1 more source
INVESTIGATION OF PROPERTIES OF ETHANOL-ALKALI, KRAFT AND SODA PULPS PREPARED FROM WHEAT STRAW [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2006 Global concerns for preservation of forests and elimination of pollution from pulping and papermaking processes has led us to explore alternate fibrous resources other than wood and new environmentally begin pulping and bleaching processes for ...
Saeed Mahdavi +2 more
doaj +1 more source
BioResources, 2014 The production of high-yield pulp in China has increased significantly in recent years. The well-known advantages of this type of pulp include low production cost, high opacity, and good paper formation.
Yanhong Gao, Jing Shen, Qun Li
doaj +1 more source