The Impact of Production Process on Properties of Thermal-Insulation Boards of Vegetable Waste
Soft wood processing waste is mainly used as fuel, irreversible (unused) waste spinning flax and cotton are sent to landfill or incinerated. The development of methods for the use of irreversible vegetable waste for the production of products is relevant both from the standpoint of resource saving and so from an in terms of natural environment. It is proposed to produce thermal-insulation boards on thermosetting binder from flax and cotton spinning waste and soft wood processing waste. The article presents the results of determining the physical and mechanical properties and the coefficient of thermal conductivity of the boards made from vegetable waste. The study was conducted on the second-order B-plan. According to the results of experimental data processing, regression models were developed for the dependence of plate indicators on factors of the production process, and response surfaces were constructed. Based on the analysis of mathematical models developed recommendations for the rational parameters of the production of thermal-insulation board materials from unused (irreversible) waste spinning flax and cotton and soft wood processing waste.