Carbonization of cellulose fibers—I. Low temperature pyrolysis. M.M Tang,Roger Bacon. Carbon . 1964Tang MM,Bacon R.Carbonization of cellulose fibers-Ⅰ Low temperature pyrolysis. Carbon . 1964Carbonization of cellulose fibers-Ⅰ Low temperature pyrolysis. Tang MM,Bacon R. Carbon . 1964...
Carbonizationis the process of converting stabilized precursor fibers or fabrics to carbon fibers or fabrics in the presence of an inert medium such as nitrogen or argon in order to avoidoxidationat higher temperatures. Thecarbonizationprocess removes volatile organicseither in the form of gases like ...
Rodolfo Cruz-Silva4, Han-Ik Joh1,3, Hwan Chul Kim2, Sungho Lee1,3 & Morinobu Endo4,5 Large efforts have been made over the last 40 years to increase the mechanical strength of polyacrylonitrile (PAN)-based carbon fibers (CFs) using a variety of chemical or physical protoc...
The source material for the cellulose crystallite aggregates may be any of the natural cellulose materials, such as natural fibers, for example, ramie, cotton, purified cotton, purified wood pulps such as bleached sulfite pulp, bleached sulfate pulp, etc., or regenerated forms of cellulose for ...
The post-irradiation stability of the films under different conditions were studied. The results suggest the possible use of a cellulose nitrate film as a dosimeter for absorbed doses up to 67.5 kGy. 展开 关键词: ternary intermetallic compounds rare earth compounds Nd-Ag-Pb system Nd-Ag-Sn ...
Influence of Carbonization Aids on the Manufacture of Carbon Fibers based on Cellulosic Precursors The application of a new sulfur-based carbonization aid in the manufacture of cellulose-based carbon fibers (CFs) was studied. A process for stabilization ... JM Sporl,F Hermanutz,MR Buchmeiser - ...
Carbon nanofibres produced from electrospun cellulose nanofibres. Carbon N. Y. 58, 66–75 (2013). Article CAS Google Scholar Vázquez-Santos, M. B. et al. Comparative XRD, Raman, and TEM study on graphitization of PBO-derived carbon fibers. J. Phys. Chem. C 116, 257–268 (2011). ...
A method of obtaining fiber textures of carbon from a cellulose precursor includes the steps of: spinning cellulose filaments () from a viscose solution or a cellulose solution; subjecting the cellulose filaments to washing in water (); ... P Olry,C Soumailles,R Pailler,... - US 被引量...
Large efforts have been made over the last 40 years to increase the mechanical strength of polyacrylonitrile (PAN)-based carbon fibers (CFs) using a variety of chemical or physical protocols. In this paper, we report a new method to increase CFs mechanical strength using a slow heating rate ...
Many chemical reactions that might appear during HTC have been mentioned throughout the literature, but just few have been the focus of detailed investigations, for example, the hydrolysis of cellulose. It has been realized that the process is governed in sum by dehydration and decarboxylation, whi...