The evaluation of possibilities of modern level casting bindings on the technological lignin basis practical applianceYu.A. Svinoroev, V.V. Dyadichev, K.A. Batyshev, K.G. Semenov, A.V. Dyadichev, S.Ye. Chornobay and S.G. MenyukMATEC Web Conf., 315 (2020) 03004DOI: https://doi.org/10.1051/matecconf/202031503004