Modeling of delignification process of activated wood and equipment for its implementation

DB Prosvirnikov, RG Safin, DF Ziatdinova… - IOP Conference …, 2017 - iopscience.iop.org
The article is the analyses of the physical picture of the process of steam explosion treatment
of pre-impregnated lignocellulosic material, on the basis of which the mathematical …

Technology of wood waste processing to obtain construction material

RG Safin, ZG Sattarova, ER Khairullina - Solid State Phenomena, 2017 - Trans Tech Publ
The technology of wood waste processing to obtain a construction material is presented.
Thermo-modified ground bark as a filler and gypsum as a binder were used in the …

Multidimensional model of surface waviness treated by shaping cutter

VG Gusev, AA Fomin - Procedia Engineering, 2017 - Elsevier
The article observes the regression model of waviness of the treated profile surface resulting
from the planning and implementation of multidimensional experiment. The analytical …

Modeling the digging process of tree root system by the mechanism with hydropulse drive

MV Drapalyuk, PI Popikov, RV Yudin… - IOP Conference …, 2016 - iopscience.iop.org
A mathematical model of the mechanism for digging large-sized seedlings or removing
stumps on the undergrowth is developed, which is based on the idea of the root system and …

[PDF][PDF] Пирогенетическая переработка органических отходов текстильной промышленности в адсорбенты

РГ Сафин, ВГ Сотников… - Известия высших …, 2021 - ttp.ivgpu.com
№ 5 (395) ТЕХНОЛОГИЯ ТЕКСТИЛЬНОЙ ПРОМЫШЛЕННОСТИ 2021 230 for an
activated carbon production unit, is presented. The dependence of the change in the …

Processing of renewable wood biomass into thermally modified pellets with increased combustion value

RG Safin, DB Prosvirnikov, TO Stepanova - Proceedings of the 5th …, 2020 - Springer
The article deals with the problems of creating new types of fuels based on the processing of
renewable forest bioresources and ways of processing wood materials into gaseous, liquid …

Composite material for railroad tie

VV Stepanov, VA Saldaev, VE Tsvetkov - Solid State Phenomena, 2017 - Trans Tech Publ
Composite Material for Railroad Tie Page 1 Composite Material for Railroad Tie VV
Stepanov1,a*, VA Saldaev2,b, VE Tsvetkov3,c 1Sapozhnikov street 1, Cheboksary, 428014 …

Limiting product surface and its use in profile milling design operations

AA Fomin - Solid State Phenomena, 2017 - Trans Tech Publ
The article establishes the analytical relationships linking the geometric parameters of the
shaping cutters. A mathematical model describing the geometrical errors caused by the …

Modelling heat and mass transfer processes in capillary-porous materials at their grinding by pressure release

DB Prosvirnikov, EI Baigildeeva… - 2017 International …, 2017 - ieeexplore.ieee.org
A mathematical model of the process of grinding the capillary-porous materials by pressure
release method that takes into account the basic laws of heat and mass transfer inside the …

Mechanization of continuous production of powdered cellulose technology

DB Prosvirnikov, RG Safin, IR Akhmetshin… - IOP Conference …, 2017 - iopscience.iop.org
The article presents the mechanization of the process for obtaining powdered cellulose
using the technology of steam explosion treatment of lignocellulosic material. The presented …