Results 81 to 90 of about 443 (111)
The versatility of algae in addressing the global sustainability challenges. [PDF]
Front Bioeng BiotechnolDas BD, Bhattarai A.
europepmc +1 more source
Comparative study of Cladophora sp. cellulose by using FTIR and XRD
Journal of Physics: Conference Series, 2021 AbstractCellulose CrystallineCladophorasp. (CCC) was successfully isolated from the freshwater algaeCladophorasp. by used the hydrolysis method. The alkaline treatment can affect the structure of CCC that is showed by the spectrum of Fourier Transform Infrared (FTIR).
Posman Manurung
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Rheological properties of cellulose hydrogels prepared from Cladophora cellulose powder
Food Hydrocolloids, 2007The rheological properties of cellulose hydrogels prepared from cellulose powder of algal origin (Cladophora sp. green algae) were investigated and compared to a commercially available dispersive cellulose grade (Avicel RC-591). The rheological properties of cellulose hydrogels were investigated using a controlled rate instrument of couette type in the
Albert Mihranyan +2 more
exaly +2 more sources
Preparation and Characterization of Nanocrystalline Cellulose from Cladophora sp. Algae
International Journal on Advanced Science, Engineering and Information Technology, 2021 Nanomaterial is one of the recent technological advancements that attracts the attention of many scientists. Many advanced properties could emerge from the utilization of materials on this scale. Nanocrystalline cellulose (NCC) is a cellulose-based nanomaterial currently gaining attention because of its remarkable properties.
S. Steven +5 more
exaly +2 more sources
Cellulose powder fromCladophora sp. algae
Journal of Molecular Recognition, 1998The surface are and crystallinity was measured on a cellulose powder made from Cladophora sp. algae. The algae cellulose powder was found to have a very high surface area (63.4 m2/g, N2 gas adsorption) and build up of cellulose with a high crystallinity (approximately 100%, solid state NMR).
Christina Gustafsson +2 more
exaly +3 more sources
Carbohydrate Research, 1997
We previously reported that the algal-bacterial type cellulose microfibril was more susceptible to enzymatic attack than the cotton-ramie type cellulose. In cellulose crystallite (CC) of the algal-bacterial type cellulose, the cellulose Iα crystal component was more selectively degraded than the cellulose Iβ crystal component.
Noriko Hayashi +2 more
exaly +2 more sources
We previously reported that the algal-bacterial type cellulose microfibril was more susceptible to enzymatic attack than the cotton-ramie type cellulose. In cellulose crystallite (CC) of the algal-bacterial type cellulose, the cellulose Iα crystal component was more selectively degraded than the cellulose Iβ crystal component.
Noriko Hayashi +2 more
exaly +2 more sources
Cellulose, 2015
Cladophora, a fresh-water green macroalgae, has unique cellulose properties and thus may be promising for production of cellulose nanofibrils (CNFs). Cellulose was extracted from Cladophora glomerata and subjected to microfluidization with or without enzymatic hydrolysis pretreatment to produce CNFs. Increasing microfluidization passes produced smaller
Zhouyang Xiang +2 more
exaly +2 more sources
Cladophora, a fresh-water green macroalgae, has unique cellulose properties and thus may be promising for production of cellulose nanofibrils (CNFs). Cellulose was extracted from Cladophora glomerata and subjected to microfluidization with or without enzymatic hydrolysis pretreatment to produce CNFs. Increasing microfluidization passes produced smaller
Zhouyang Xiang +2 more
exaly +2 more sources
Journal of Physical Chemistry B, 2008
We present a novel conducting polypyrrole-based composite material, obtained by polymerization of pyrrole in the presence of iron(III) chloride on a cellulose substrate derived from the environmentally polluting Cladophora sp. algae. The material, which was doped with chloride ions, was molded into paper sheets and characterized using scanning and ...
Albert Mihranyan +2 more
exaly +3 more sources
We present a novel conducting polypyrrole-based composite material, obtained by polymerization of pyrrole in the presence of iron(III) chloride on a cellulose substrate derived from the environmentally polluting Cladophora sp. algae. The material, which was doped with chloride ions, was molded into paper sheets and characterized using scanning and ...
Albert Mihranyan +2 more
exaly +3 more sources
Mesoporous Cladophora cellulose separators for lithium-ion batteries
Journal of Power Sources, 2016Much effort is currently made to develop inexpensive and renewable materials which can replace the polyolefin microporous separators conventionally used in contemporary lithium-ion batteries.
Ruijun Pan +2 more
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