Development of burners based on the carbon phase for products of power engineering

Low-temperature catalytic conversion of carbonaceous materials

“…Most experiments was performed on kriptol -a material with a high carbon content (95-98 %) and developed pore structure, high gas permeability of which predetermined its use as a filling working substance in the previously developed burners [8]. The powdered hematite and soot iron were used as a catalytic additive.…”

“…Burners of infrared radiation, which are based on the use of carbon filling in the working zone of combustion [7,8], can be regarded as mini-heat generators, operating on the principle of lowtemperature conversion of carbon matrix upon steam delivery.…”

Disposal of Liquid Combustible Wastes using Flameless Burners with Porous Carbon Matrix

“…Experience has shown [1][2][3] that main difficulties are associated with the hydrocarbons quality influenced by the technological combustion systems level. For example, the presence of mineral dash in fine-dispersed phase (sand, rust from piping and vessels, salt deposits) or the presence of the paraffin causes abrasive wear out of the burner structural elements.…”

The Numerical Simulation Application for Fire-Tube Boiler Heating Surface Safety Evaluation

“…Due to the lack of a uniform methodology for the construction of fire-tube boilers the numerical simulation method (NSM) is increasingly used. Benefits of NSM are expressed in the possibility of obtaining almost realistic picture of the combustion flow in the boiler, depending on the design and operation mode, which gives grounds to refute or confirm the structural decisions [4,5]. This method is used to investigate failures by simulating the conditions present during the incident.…”