Zobrazeno 1 - 6
of 6
pro vyhledávání: '"N. S. Starichenko"'
Autor:
V. S. Ostrovsky, N. S. Starichenko
Publikováno v:
Coke and Chemistry. 62:158-163
The viscosity, wetting properties, and fluidity threshold of coal and other pitches are considered. The fluidity threshold of coal pitch is determined, and the influence of heat treatment on this temperature is studied. The softening temperature and
Autor:
N. S. Starichenko, V. S. Ostrovskiy
Publikováno v:
Coke and Chemistry. 61:19-28
The influence of various additives—including nanoparticles—on coal pitch is investigated, with a view to improving its properties. Surfactants facilitate the formation of coal-pitch products but have little effect on their properties. Materials t
Autor:
V. S. Ostrovskiy, N. S. Starichenko
Publikováno v:
Coke and Chemistry. 59:149-152
The relation between the properties, composition, and structure of pitch and its modification on carbonization is considered. The basic stages in carbonization are determined, and a step-by-step carbonization model is proposed on the basis of thermal
Autor:
N. S. Starichenko, V. S. Ostrovskiy
Publikováno v:
Coke and Chemistry. 57:260-264
The sintering properties of composites consisting of coke and coal pitch are considered. The coke yield from pitch cannot be used to assess the sintering properties. The increase in coke yield from the pitch in the presence of filler is found to be c
Publikováno v:
Solid Fuel Chemistry. 45:50-56
Data on the caking capacity of composites containing cokes of various origins and coal-tar pitches are summarized. It was demonstrated that the yield of coke from pitch can serve as a value characterizing the caking capacity of the composites. The ef
Publikováno v:
Coke and Chemistry. 55:347-349
A relation is established between the content of meso phase in high-temperature pitch and the condensation of coal tar used for pitch production. The influence of the meso-phase content in the high-temperature pitch on the quality of the artificial g