Results 71 to 80 of about 10,608,979 (207)
ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.A scalable dual‐functional strategy yields simultaneously sulfonated and nanosized cellulose for proton exchange membranes with continuous hydrogen‐bond networks. These sustainable membranes exhibit low‐humidity proton conductivity twofold higher than Nafion 212, providing a robust solution for next‐generation fuel cells.
Nan Li +6 more
wiley +1 more source
THE MANUFACTURE OF KRAFT PULP BY SODIUM HYDROXIDE PROCESS
Journal of the Japanese Technical Association of the Pulp and Paper Industry, 1949 It is pointed out that the pulp made by this process is quite suitable for making wrapping and bag paper as well as vulcanized fiber substitute, paper container etc. The preparation of cooking liquor is described and particularly, cooking operation and gas recovery are explained with experimental data. The following points are made clear 1) Composition
openaire +2 more sources
APROVEITAMENTO DA CASCA DO COCO-VERDE (Cocos nucifera L.) PARA PRODUÇÃO DE POLPA CELULÓSICA
Ciência Florestal, 2016 The coconut husk is a residue from consumption of coconut water. In coastal cities this residue has already become a big problem, because it is difficult to decompose.
Mahalia Sojo Cardoso +1 more
doaj
Sulfite Treatments in RDH and Kraft Pulping
, 2003 This research is divided into two parts. First was sodium sulfite as a treatment agent in RDH and kraft pulping. Second was sodium sulfide as a treatment agent in modified kraft pulping.
Singh, Ajai
core
Evolution of Methyl Mercaptan in Its-Assisted Kraft Pulping Process
CelluloseAbstract Pulp industry is one of the oldest and most large-scale chemical industries to realize biomass high-value utilization in the world. In pulp industry, it is perplexed researches and engineers that the kraft pulp yield is far from the cellulose and hemicellulose contents in biomass.
Songnan Hu +5 more
openaire +1 more source
Relationship between the Change in E/T Ratio and the Cooking Performance of Eucalyptus and Acacia Woods during Kraft Pulping Process. [PDF]
Molecules, 2023 Yu J, Xu X, Miao C, Li P, Tong G.
europepmc +1 more source
, 2008 Gasification of black liquor could drastically increase the flexibility and improve the profit potential of a mature industry. The continuous efforts made in the area of black liquor gasification (BLG) are bringing this technology closer to commercial ...
Lindstrom, Mathias Erik Vilhelm
core
Soda pulping with additives and Kraft pulping kinetics [PDF]
, 2014 O método de polpação química Kraft é o mais utilizado mundialmente para produção de celulose, por suas características favoráveis como alta qualidade do papel produzido.
Almeida, Diego Pierre de
core
Investigation of pulping and paper making potential of weeds [PDF]
Iranian Journal of Wood and Paper Industries, 2017 Increasing use of wood products accompanying with resource constraint has revealed the importance of nonwood based material. In this study, pulping and papermaking potential of three varieties of weeds including Xanthium spinosum, Carthamus tinctorius ...
omid Ghaffarzadeh Mollabashi +2 more
doaj
Anatomical and Chemical Characteristics of Bambusa multiplex for Pulping
Journal of Natural FibersBambusa multiplex is a small-diameter bamboo with potential as a non-wood pulping raw material, but its pulping-related characteristics remain insufficiently evaluated. In this study, B.
Peng Zhao +10 more
doaj +1 more source